Camera3Device.cpp revision e5729fac81c8a984e984fefc90afc64135817d4f
17fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala/* 27fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * Copyright (C) 2013 The Android Open Source Project 37fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * 47fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * Licensed under the Apache License, Version 2.0 (the "License"); 57fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * you may not use this file except in compliance with the License. 67fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * You may obtain a copy of the License at 77fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * 87fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * http://www.apache.org/licenses/LICENSE-2.0 97fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * 107fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * Unless required by applicable law or agreed to in writing, software 117fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * distributed under the License is distributed on an "AS IS" BASIS, 127fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 137fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * See the License for the specific language governing permissions and 147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * limitations under the License. 157fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala */ 167fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 177fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#define LOG_TAG "Camera3-Device" 187fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#define ATRACE_TAG ATRACE_TAG_CAMERA 197fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala//#define LOG_NDEBUG 0 207fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala//#define LOG_NNDEBUG 0 // Per-frame verbose logging 217fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 227fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#ifdef LOG_NNDEBUG 237fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#define ALOGVV(...) ALOGV(__VA_ARGS__) 247fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#else 257fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#define ALOGVV(...) ((void)0) 267fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#endif 277fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 28b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala// Convenience macro for transient errors 29b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala#define CLOGE(fmt, ...) ALOGE("Camera %d: %s: " fmt, mId, __FUNCTION__, \ 30b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala ##__VA_ARGS__) 31b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 32b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala// Convenience macros for transitioning to the error state 33b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala#define SET_ERR(fmt, ...) setErrorState( \ 34b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala "%s: " fmt, __FUNCTION__, \ 35b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala ##__VA_ARGS__) 36b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala#define SET_ERR_L(fmt, ...) setErrorStateLocked( \ 37b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala "%s: " fmt, __FUNCTION__, \ 38b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala ##__VA_ARGS__) 39b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 40e5729fac81c8a984e984fefc90afc64135817d4fColin Cross#include <inttypes.h> 41e5729fac81c8a984e984fefc90afc64135817d4fColin Cross 427fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#include <utils/Log.h> 437fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#include <utils/Trace.h> 447fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala#include <utils/Timers.h> 457b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala 46ff3e31d2b100d8efd969b358b18e4405c49dd10dIgor Murashkin#include "utils/CameraTraces.h" 477b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "device3/Camera3Device.h" 487b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "device3/Camera3OutputStream.h" 497b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "device3/Camera3InputStream.h" 507b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "device3/Camera3ZslStream.h" 517fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 52f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalausing namespace android::camera3; 537fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 54f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalanamespace android { 557fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 567fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville TalvalaCamera3Device::Camera3Device(int id): 577fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala mId(id), 58f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mHal3Device(NULL), 597d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala mStatus(STATUS_UNINITIALIZED), 60fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mUsePartialResultQuirk(false), 6142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mNextResultFrameNumber(0), 6242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mNextShutterFrameNumber(0), 637d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala mListener(NULL) 647fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala{ 657fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 667fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala camera3_callback_ops::notify = &sNotify; 677fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala camera3_callback_ops::process_capture_result = &sProcessCaptureResult; 687fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ALOGV("%s: Created device for camera %d", __FUNCTION__, id); 697fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 707fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 717fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville TalvalaCamera3Device::~Camera3Device() 727fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala{ 737fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 747fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ALOGV("%s: Tearing down for camera id %d", __FUNCTION__, mId); 757fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala disconnect(); 767fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 777fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 7871381051e2d048b2705c447b3d59db6e972493eeIgor Murashkinint Camera3Device::getId() const { 7971381051e2d048b2705c447b3d59db6e972493eeIgor Murashkin return mId; 8071381051e2d048b2705c447b3d59db6e972493eeIgor Murashkin} 8171381051e2d048b2705c447b3d59db6e972493eeIgor Murashkin 82f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala/** 83f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala * CameraDeviceBase interface 84f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala */ 85f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 867fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::initialize(camera_module_t *module) 877fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala{ 887fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 89f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 90f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 91f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 927fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ALOGV("%s: Initializing device for camera %d", __FUNCTION__, mId); 93f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mStatus != STATUS_UNINITIALIZED) { 94b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Already initialized!"); 957fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return INVALID_OPERATION; 967fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 977fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 987fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala /** Open HAL device */ 997fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1007fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala status_t res; 1017fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala String8 deviceName = String8::format("%d", mId); 1027fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1037fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala camera3_device_t *device; 1047fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1057fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala res = module->common.methods->open(&module->common, deviceName.string(), 1067fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala reinterpret_cast<hw_device_t**>(&device)); 1077fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1087fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (res != OK) { 109b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Could not open camera: %s (%d)", strerror(-res), res); 1107fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return res; 1117fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1127fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1137fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala /** Cross-check device version */ 1147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1157fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (device->common.version != CAMERA_DEVICE_API_VERSION_3_0) { 116b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Could not open camera: " 1177fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala "Camera device is not version %x, reports %x instead", 118b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CAMERA_DEVICE_API_VERSION_3_0, 1197fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.version); 1207fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.close(&device->common); 1217fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return BAD_VALUE; 1227fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1237fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1247fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala camera_info info; 1257fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala res = module->get_camera_info(mId, &info); 1267fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (res != OK) return res; 1277fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1287fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (info.device_version != device->common.version) { 129b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("HAL reporting mismatched camera_info version (%x)" 130b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala " and device version (%x).", 1317fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.version, info.device_version); 1327fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.close(&device->common); 1337fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return BAD_VALUE; 1347fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1357fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1367fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala /** Initialize device with callback functions */ 1377fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 13817a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_BEGIN("camera3->initialize"); 1397fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala res = device->ops->initialize(device, this); 14017a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_END(); 14117a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala 1427fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (res != OK) { 143b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unable to initialize HAL device: %s (%d)", 144b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala strerror(-res), res); 1457fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.close(&device->common); 1467fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return BAD_VALUE; 1477fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1487fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1497fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala /** Get vendor metadata tags */ 1507fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1517fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala mVendorTagOps.get_camera_vendor_section_name = NULL; 1527fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 15317a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_BEGIN("camera3->get_metadata_vendor_tag_ops"); 1547fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->ops->get_metadata_vendor_tag_ops(device, &mVendorTagOps); 15517a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_END(); 1567fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1577fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (mVendorTagOps.get_camera_vendor_section_name != NULL) { 1587fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala res = set_camera_metadata_vendor_tag_ops(&mVendorTagOps); 1597fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (res != OK) { 160b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unable to set tag ops: %s (%d)", 161b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala strerror(-res), res); 1627fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.close(&device->common); 1637fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return res; 1647fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1657fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1667fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 167f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala /** Start up status tracker thread */ 168f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusTracker = new StatusTracker(this); 169f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = mStatusTracker->run(String8::format("C3Dev-%d-Status", mId).string()); 170f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) { 171f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Unable to start status tracking thread: %s (%d)", 172f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala strerror(-res), res); 173f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala device->common.close(&device->common); 174f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusTracker.clear(); 175f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 176f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 177f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 1787fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala /** Start up request queue thread */ 1797fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 180f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestThread = new RequestThread(this, mStatusTracker, device); 181f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mRequestThread->run(String8::format("C3Dev-%d-ReqQueue", mId).string()); 1827fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala if (res != OK) { 183b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unable to start request queue thread: %s (%d)", 184b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala strerror(-res), res); 1857fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala device->common.close(&device->common); 186f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestThread.clear(); 1877fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return res; 1887fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala } 1897fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1907fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala /** Everything is good to go */ 1917fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1927fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala mDeviceInfo = info.static_camera_characteristics; 1937fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala mHal3Device = device; 194f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus = STATUS_UNCONFIGURED; 195f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mNextStreamId = 0; 196ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala mNeedConfig = true; 197f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mPauseStateNotify = false; 1987fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 199fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala /** Check for quirks */ 200fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 201fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Will the HAL be sending in early partial result metadata? 202fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala camera_metadata_entry partialResultsQuirk = 203fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mDeviceInfo.find(ANDROID_QUIRKS_USE_PARTIAL_RESULT); 204fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (partialResultsQuirk.count > 0 && partialResultsQuirk.data.u8[0] == 1) { 205fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mUsePartialResultQuirk = true; 206fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 207fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 2087fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return OK; 2097fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 2107fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 2117fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::disconnect() { 2127fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 213f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 2147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 215f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 216f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 217214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala status_t res = OK; 218f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 219f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala { 220f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock l(mLock); 221f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus == STATUS_UNINITIALIZED) return res; 222f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 223f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus == STATUS_ACTIVE || 224f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala (mStatus == STATUS_ERROR && mRequestThread != NULL)) { 225f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = mRequestThread->clearRepeatingRequests(); 226214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala if (res != OK) { 227f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't stop streaming"); 228214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala // Continue to close device even in case of error 229f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } else { 230f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = waitUntilStateThenRelock(/*active*/ false, kShutdownTimeout); 231f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) { 232f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Timeout waiting for HAL to drain"); 233f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Continue to close device even in case of error 234f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 235214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala } 236f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 237f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 238f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus == STATUS_ERROR) { 239f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala CLOGE("Shutting down in an error state"); 240f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 241f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 242f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatusTracker != NULL) { 243f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusTracker->requestExit(); 244f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 245f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 246f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mRequestThread != NULL) { 247f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestThread->requestExit(); 248f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 249f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 250f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mOutputStreams.clear(); 251f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mInputStream.clear(); 252f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 253f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 254f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Joining done without holding mLock, otherwise deadlocks may ensue 255f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // as the threads try to access parent state 256f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mRequestThread != NULL && mStatus != STATUS_ERROR) { 257f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // HAL may be in a bad state, so waiting for request thread 258f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // (which may be stuck in the HAL processCaptureRequest call) 259f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // could be dangerous. 260f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestThread->join(); 261214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala } 262214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala 263f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatusTracker != NULL) { 264f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusTracker->join(); 265f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 266f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 267f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala { 268f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock l(mLock); 269f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 270f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestThread.clear(); 271f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusTracker.clear(); 272f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 273f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mHal3Device != NULL) { 274f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mHal3Device->common.close(&mHal3Device->common); 275f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mHal3Device = NULL; 276f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 277f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 278f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus = STATUS_UNINITIALIZED; 279f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 280f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 281f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ALOGV("%s: X", __FUNCTION__); 282214a17fd37ef85fc841d3157b1e9096e1aa1b42fEino-Ville Talvala return res; 2837fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 2847fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 285f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala// For dumping/debugging only - 286f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala// try to acquire a lock a few times, eventually give up to proceed with 287f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala// debug/dump operations 288f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvalabool Camera3Device::tryLockSpinRightRound(Mutex& lock) { 289f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala bool gotLock = false; 290f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala for (size_t i = 0; i < kDumpLockAttempts; ++i) { 291f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (lock.tryLock() == NO_ERROR) { 292f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala gotLock = true; 293f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala break; 294f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } else { 295f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala usleep(kDumpSleepDuration); 296f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 297f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 298f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return gotLock; 299f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala} 300f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 3017fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::dump(int fd, const Vector<String16> &args) { 3027fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 3037fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala (void)args; 304f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 305f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Try to lock, but continue in case of failure (to avoid blocking in 306f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // deadlocks) 307f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala bool gotInterfaceLock = tryLockSpinRightRound(mInterfaceLock); 308f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala bool gotLock = tryLockSpinRightRound(mLock); 309f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 310f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGW_IF(!gotInterfaceLock, 311f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala "Camera %d: %s: Unable to lock interface lock, proceeding anyway", 312f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mId, __FUNCTION__); 313f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGW_IF(!gotLock, 314f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala "Camera %d: %s: Unable to lock main lock, proceeding anyway", 315f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mId, __FUNCTION__); 316f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 317f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala String8 lines; 318f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 319f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala const char *status = 320f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mStatus == STATUS_ERROR ? "ERROR" : 321f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mStatus == STATUS_UNINITIALIZED ? "UNINITIALIZED" : 322f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus == STATUS_UNCONFIGURED ? "UNCONFIGURED" : 323f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus == STATUS_CONFIGURED ? "CONFIGURED" : 324f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mStatus == STATUS_ACTIVE ? "ACTIVE" : 325f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala "Unknown"; 326f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 327f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala lines.appendFormat(" Device status: %s\n", status); 328b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala if (mStatus == STATUS_ERROR) { 329b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala lines.appendFormat(" Error cause: %s\n", mErrorCause.string()); 330b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala } 331f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala lines.appendFormat(" Stream configuration:\n"); 332f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 333f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mInputStream != NULL) { 334f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala write(fd, lines.string(), lines.size()); 335f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mInputStream->dump(fd, args); 336f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } else { 337f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala lines.appendFormat(" No input stream.\n"); 338f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala write(fd, lines.string(), lines.size()); 339f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 340f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala for (size_t i = 0; i < mOutputStreams.size(); i++) { 341f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mOutputStreams[i]->dump(fd,args); 342f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 3437fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 34442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala lines = String8(" In-flight requests:\n"); 34542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (mInFlightMap.size() == 0) { 34642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala lines.append(" None\n"); 34742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } else { 34842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala for (size_t i = 0; i < mInFlightMap.size(); i++) { 34942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala InFlightRequest r = mInFlightMap.valueAt(i); 350e5729fac81c8a984e984fefc90afc64135817d4fColin Cross lines.appendFormat(" Frame %d | Timestamp: %" PRId64 ", metadata" 35142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala " arrived: %s, buffers left: %d\n", mInFlightMap.keyAt(i), 35242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala r.captureTimestamp, r.haveResultMetadata ? "true" : "false", 35342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala r.numBuffersLeft); 35442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 35542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 35642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala write(fd, lines.string(), lines.size()); 35742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 3581e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin { 3591e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin lines = String8(" Last request sent:\n"); 3601e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin write(fd, lines.string(), lines.size()); 3611e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 362f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala CameraMetadata lastRequest = getLatestRequestLocked(); 3631e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin lastRequest.dump(fd, /*verbosity*/2, /*indentation*/6); 3641e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin } 3651e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 366f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mHal3Device != NULL) { 36742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala lines = String8(" HAL device dump:\n"); 368f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala write(fd, lines.string(), lines.size()); 369f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mHal3Device->ops->dump(mHal3Device, fd); 370f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 3717fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 372f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (gotLock) mLock.unlock(); 373f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (gotInterfaceLock) mInterfaceLock.unlock(); 374f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 3757fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return OK; 3767fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 3777fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 3787fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalaconst CameraMetadata& Camera3Device::info() const { 3797fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ALOGVV("%s: E", __FUNCTION__); 380f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (CC_UNLIKELY(mStatus == STATUS_UNINITIALIZED || 381f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mStatus == STATUS_ERROR)) { 382b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala ALOGW("%s: Access to static info %s!", __FUNCTION__, 383f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mStatus == STATUS_ERROR ? 384f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala "when in error state" : "before init"); 385f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 3867fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return mDeviceInfo; 3877fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 3887fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 3897fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::capture(CameraMetadata &request) { 3907fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 391f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala status_t res; 392f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 393f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 394f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 3954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // TODO: take ownership of the request 3964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 397f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 398f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 399b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 400f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 401f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 402b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device not initialized"); 403f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 404f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 405f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // May be lazily configuring streams, will check during setup 406f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 407f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 408f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 409f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 410f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 411b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 412f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 413f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 4147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 415f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> newRequest = setUpRequestLocked(request); 416f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (newRequest == NULL) { 417b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Can't create capture request"); 418f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return BAD_VALUE; 419f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 420f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 421f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = mRequestThread->queueRequest(newRequest); 422f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res == OK) { 423f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala waitUntilStateThenRelock(/*active*/ true, kActiveTimeout); 424f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) { 425f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't transition to active in %f seconds!", 426f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala kActiveTimeout/1e9); 427f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 428f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Capture request enqueued", mId); 429f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 430f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 4317fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 4327fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 4337fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 4347fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::setStreamingRequest(const CameraMetadata &request) { 4357fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 436f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala status_t res; 437f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 438f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 439f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 440f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 441f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 442b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 443f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 444f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 445b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device not initialized"); 446f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 447f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 448f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // May be lazily configuring streams, will check during setup 449f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 450f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 451f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 452f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 453f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 454b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 455f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 456f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 4577fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 458f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> newRepeatingRequest = setUpRequestLocked(request); 459f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (newRepeatingRequest == NULL) { 460b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Can't create repeating request"); 461f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return BAD_VALUE; 462f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 463f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 464f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala RequestList newRepeatingRequests; 465f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRepeatingRequests.push_back(newRepeatingRequest); 466f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 467f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = mRequestThread->setRepeatingRequests(newRepeatingRequests); 468f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res == OK) { 469f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala waitUntilStateThenRelock(/*active*/ true, kActiveTimeout); 470f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) { 471f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't transition to active in %f seconds!", 472f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala kActiveTimeout/1e9); 473f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 474f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Repeating request set", mId); 475f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 476f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 477f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 478f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 479f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 480f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalasp<Camera3Device::CaptureRequest> Camera3Device::setUpRequestLocked( 481f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala const CameraMetadata &request) { 482f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 483f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 484f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus == STATUS_UNCONFIGURED || mNeedConfig) { 485f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = configureStreamsLocked(); 486f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 487b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Can't set up streams: %s (%d)", strerror(-res), res); 488f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 489f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 490f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus == STATUS_UNCONFIGURED) { 491f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala CLOGE("No streams configured"); 492f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return NULL; 493f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 494f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 495f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 496f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> newRequest = createCaptureRequest(request); 497f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return newRequest; 4987fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 4997fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 5007fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::clearStreamingRequest() { 5017fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 502f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 503f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 504f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 505f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 506f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 507b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 508f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 509f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 510b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device not initialized"); 511f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 512f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 513f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 514f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 515f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 516f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 517f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 518b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 519f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 520f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 521f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Clearing repeating request", mId); 522f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return mRequestThread->clearRepeatingRequests(); 5237fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 5247fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 5257fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::waitUntilRequestReceived(int32_t requestId, nsecs_t timeout) { 5267fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 527f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 5287fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 5294d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return mRequestThread->waitUntilRequestProcessed(requestId, timeout); 5307fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 5317fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 5325a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkinstatus_t Camera3Device::createInputStream( 5335a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin uint32_t width, uint32_t height, int format, int *id) { 5345a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ATRACE_CALL(); 535f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 5365a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin Mutex::Autolock l(mLock); 537f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Creating new input stream %d: %d x %d, format %d", 538f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mId, mNextStreamId, width, height, format); 5395a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5405a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin status_t res; 5415a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin bool wasActive = false; 5425a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5435a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin switch (mStatus) { 5445a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin case STATUS_ERROR: 5455a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGE("%s: Device has encountered a serious error", __FUNCTION__); 5465a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return INVALID_OPERATION; 5475a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin case STATUS_UNINITIALIZED: 5485a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGE("%s: Device not initialized", __FUNCTION__); 5495a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return INVALID_OPERATION; 550f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 551f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 5525a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin // OK 5535a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin break; 5545a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin case STATUS_ACTIVE: 5555a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGV("%s: Stopping activity to reconfigure streams", __FUNCTION__); 556f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = internalPauseAndWaitLocked(); 5575a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin if (res != OK) { 558f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't pause captures to reconfigure streams!"); 5595a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return res; 5605a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 5615a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin wasActive = true; 5625a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin break; 5635a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin default: 564f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("%s: Unexpected status: %d", mStatus); 5655a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return INVALID_OPERATION; 5665a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 567f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala assert(mStatus != STATUS_ACTIVE); 5685a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5695a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin if (mInputStream != 0) { 5705a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGE("%s: Cannot create more than 1 input stream", __FUNCTION__); 5715a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return INVALID_OPERATION; 5725a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 5735a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5745a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin sp<Camera3InputStream> newStream = new Camera3InputStream(mNextStreamId, 5755a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin width, height, format); 576f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala newStream->setStatusTracker(mStatusTracker); 5775a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5785a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin mInputStream = newStream; 5795a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5805a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin *id = mNextStreamId++; 5815a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5825a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin // Continue captures if active at start 5835a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin if (wasActive) { 5845a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGV("%s: Restarting activity to reconfigure streams", __FUNCTION__); 5855a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin res = configureStreamsLocked(); 5865a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin if (res != OK) { 5875a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGE("%s: Can't reconfigure device for new stream %d: %s (%d)", 5885a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin __FUNCTION__, mNextStreamId, strerror(-res), res); 5895a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return res; 5905a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 591f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala internalResumeLocked(); 5925a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 5935a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 594f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Created input stream", mId); 5955a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin return OK; 5965a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin} 5975a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 5982fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 5992fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkinstatus_t Camera3Device::createZslStream( 6002fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin uint32_t width, uint32_t height, 6012fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin int depth, 6022fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin /*out*/ 6032fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin int *id, 6042fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin sp<Camera3ZslStream>* zslStream) { 6052fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ATRACE_CALL(); 606f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 6072fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin Mutex::Autolock l(mLock); 608f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Creating ZSL stream %d: %d x %d, depth %d", 609f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mId, mNextStreamId, width, height, depth); 6102fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6112fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin status_t res; 6122fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin bool wasActive = false; 6132fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6142fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin switch (mStatus) { 6152fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin case STATUS_ERROR: 6162fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGE("%s: Device has encountered a serious error", __FUNCTION__); 6172fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return INVALID_OPERATION; 6182fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin case STATUS_UNINITIALIZED: 6192fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGE("%s: Device not initialized", __FUNCTION__); 6202fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return INVALID_OPERATION; 621f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 622f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 6232fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin // OK 6242fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin break; 6252fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin case STATUS_ACTIVE: 6262fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGV("%s: Stopping activity to reconfigure streams", __FUNCTION__); 627f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = internalPauseAndWaitLocked(); 6282fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin if (res != OK) { 629f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't pause captures to reconfigure streams!"); 6302fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return res; 6312fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 6322fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin wasActive = true; 6332fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin break; 6342fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin default: 635f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 6362fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return INVALID_OPERATION; 6372fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 638f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala assert(mStatus != STATUS_ACTIVE); 6392fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6402fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin if (mInputStream != 0) { 6412fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGE("%s: Cannot create more than 1 input stream", __FUNCTION__); 6422fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return INVALID_OPERATION; 6432fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 6442fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6452fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin sp<Camera3ZslStream> newStream = new Camera3ZslStream(mNextStreamId, 6462fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin width, height, depth); 647f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala newStream->setStatusTracker(mStatusTracker); 6482fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6492fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin res = mOutputStreams.add(mNextStreamId, newStream); 6502fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin if (res < 0) { 6512fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGE("%s: Can't add new stream to set: %s (%d)", 6522fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin __FUNCTION__, strerror(-res), res); 6532fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return res; 6542fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 6552fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin mInputStream = newStream; 6562fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6572fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin *id = mNextStreamId++; 6582fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin *zslStream = newStream; 6592fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6602fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin // Continue captures if active at start 6612fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin if (wasActive) { 6622fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGV("%s: Restarting activity to reconfigure streams", __FUNCTION__); 6632fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin res = configureStreamsLocked(); 6642fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin if (res != OK) { 6652fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin ALOGE("%s: Can't reconfigure device for new stream %d: %s (%d)", 6662fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin __FUNCTION__, mNextStreamId, strerror(-res), res); 6672fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return res; 6682fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 669f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala internalResumeLocked(); 6702fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 6712fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 672f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Created ZSL stream", mId); 6732fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin return OK; 6742fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin} 6752fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 6767fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::createStream(sp<ANativeWindow> consumer, 6777fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala uint32_t width, uint32_t height, int format, size_t size, int *id) { 6787fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 679f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 680f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 681e5729fac81c8a984e984fefc90afc64135817d4fColin Cross ALOGV("Camera %d: Creating new stream %d: %d x %d, format %d, size %zu", 682f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mId, mNextStreamId, width, height, format, size); 6837fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 684f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 685f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala bool wasActive = false; 686f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 687f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 688f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 689b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 690f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 691f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 692b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device not initialized"); 693f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 694f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 695f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 696f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 697f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 698f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 699f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ALOGV("%s: Stopping activity to reconfigure streams", __FUNCTION__); 700f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = internalPauseAndWaitLocked(); 701f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 702f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't pause captures to reconfigure streams!"); 703f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return res; 704f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 705f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala wasActive = true; 706f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 707f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 708b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 709f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 710f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 711f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala assert(mStatus != STATUS_ACTIVE); 712f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 713f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<Camera3OutputStream> newStream; 714f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (format == HAL_PIXEL_FORMAT_BLOB) { 715f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newStream = new Camera3OutputStream(mNextStreamId, consumer, 716f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala width, height, size, format); 717f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } else { 718f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newStream = new Camera3OutputStream(mNextStreamId, consumer, 719f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala width, height, format); 720f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 721f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala newStream->setStatusTracker(mStatusTracker); 722f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 723f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mOutputStreams.add(mNextStreamId, newStream); 724f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res < 0) { 725b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Can't add new stream to set: %s (%d)", strerror(-res), res); 726f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return res; 727f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 728f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 729f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala *id = mNextStreamId++; 730ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala mNeedConfig = true; 731f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 732f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Continue captures if active at start 733f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (wasActive) { 734f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ALOGV("%s: Restarting activity to reconfigure streams", __FUNCTION__); 735f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = configureStreamsLocked(); 736f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 737b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Can't reconfigure device for new stream %d: %s (%d)", 738b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala mNextStreamId, strerror(-res), res); 739f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return res; 740f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 741f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala internalResumeLocked(); 742f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 743f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("Camera %d: Created new stream", mId); 744f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 7457fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 7467fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 7477fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::createReprocessStreamFromStream(int outputId, int *id) { 7487fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 7497fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala (void)outputId; (void)id; 7507fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 751b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Unimplemented"); 7527fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return INVALID_OPERATION; 7537fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 7547fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 7557fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 7567fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::getStreamInfo(int id, 7577fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala uint32_t *width, uint32_t *height, uint32_t *format) { 7587fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 759f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 760f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 761f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 762f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 763f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 764b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 765f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 766f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 767b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device not initialized!"); 768f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 769f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 770f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 771f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 772f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 773f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 774f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 775b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 776f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 777f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 7787fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 779f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ssize_t idx = mOutputStreams.indexOfKey(id); 780f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (idx == NAME_NOT_FOUND) { 781b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Stream %d is unknown", id); 782f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return idx; 783f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 784f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 785f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (width) *width = mOutputStreams[idx]->getWidth(); 786f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (height) *height = mOutputStreams[idx]->getHeight(); 787f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (format) *format = mOutputStreams[idx]->getFormat(); 788f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 789f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 7907fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 7917fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 7927fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::setStreamTransform(int id, 7937fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala int transform) { 7947fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 795f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 796f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 797f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 798f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 799f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 800b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 801f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 802f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 803b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device not initialized"); 804f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 805f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 806f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 807f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 808f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 809f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 810f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 811b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 812f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 813f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 8147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 815f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ssize_t idx = mOutputStreams.indexOfKey(id); 816f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (idx == NAME_NOT_FOUND) { 817b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Stream %d does not exist", 818b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala id); 819f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return BAD_VALUE; 820f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 821f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 822f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return mOutputStreams.editValueAt(idx)->setTransform(transform); 8237fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 8247fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 8257fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::deleteStream(int id) { 8267fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 827f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 828f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 829f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 8307fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 831e2172bed7e77ab1d922588cf727818b481400b53Igor Murashkin ALOGV("%s: Camera %d: Deleting stream %d", __FUNCTION__, mId, id); 832e2172bed7e77ab1d922588cf727818b481400b53Igor Murashkin 833f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // CameraDevice semantics require device to already be idle before 834f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // deleteStream is called, unlike for createStream. 835f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus == STATUS_ACTIVE) { 8365282713a976184e41451315f1286d8075b257d58Igor Murashkin ALOGV("%s: Camera %d: Device not idle", __FUNCTION__, mId); 8375282713a976184e41451315f1286d8075b257d58Igor Murashkin return -EBUSY; 838f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 839f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 8402fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin sp<Camera3StreamInterface> deletedStream; 841f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mInputStream != NULL && id == mInputStream->getId()) { 842f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala deletedStream = mInputStream; 843f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mInputStream.clear(); 844f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } else { 845f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ssize_t idx = mOutputStreams.indexOfKey(id); 846f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (idx == NAME_NOT_FOUND) { 847b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Stream %d does not exist", id); 848f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return BAD_VALUE; 849f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 850f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala deletedStream = mOutputStreams.editValueAt(idx); 851f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mOutputStreams.removeItem(id); 852f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 853f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 854f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Free up the stream endpoint so that it can be used by some other stream 855f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = deletedStream->disconnect(); 856f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 857b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Can't disconnect deleted stream %d", id); 858f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // fall through since we want to still list the stream as deleted. 859f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 860f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mDeletedStreams.add(deletedStream); 861ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala mNeedConfig = true; 862f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 863f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return res; 8647fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 8657fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 8667fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::deleteReprocessStream(int id) { 8677fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 8687fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala (void)id; 8697fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 870b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Unimplemented"); 8717fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return INVALID_OPERATION; 8727fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 8737fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 8747fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 8757fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::createDefaultRequest(int templateId, 8767fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala CameraMetadata *request) { 8777fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 878fe7e0c6154309f2491463ee6ca4920d225289638Alex Ray ALOGV("%s: for template %d", __FUNCTION__, templateId); 879f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 880f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 881f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 882f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 883f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 884b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device has encountered a serious error"); 885f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 886f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 887b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Device is not initialized!"); 888f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 889f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 890f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 891f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 892f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // OK 893f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 894f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 895b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d", mStatus); 896f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 897f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 8987fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 8997fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala const camera_metadata_t *rawRequest; 90017a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_BEGIN("camera3->construct_default_request_settings"); 9017fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala rawRequest = mHal3Device->ops->construct_default_request_settings( 9027fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala mHal3Device, templateId); 90317a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_END(); 904b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala if (rawRequest == NULL) { 905b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("HAL is unable to construct default settings for template %d", 906b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala templateId); 907b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala return DEAD_OBJECT; 908b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala } 9097fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala *request = rawRequest; 9107fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 9117fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return OK; 9127fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 9137fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 9147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::waitUntilDrained() { 9157fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 916f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 917f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mLock); 9187fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 919f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala switch (mStatus) { 920f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_UNINITIALIZED: 921f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_UNCONFIGURED: 922f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ALOGV("%s: Already idle", __FUNCTION__); 923f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 924f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala case STATUS_CONFIGURED: 925f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // To avoid race conditions, check with tracker to be sure 926f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ERROR: 927f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala case STATUS_ACTIVE: 928f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Need to verify shut down 929f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 930f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala default: 931b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unexpected status: %d",mStatus); 932f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 933f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 934f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 935f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: Camera %d: Waiting until idle", __FUNCTION__, mId); 936f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala status_t res = waitUntilStateThenRelock(/*active*/ false, kShutdownTimeout); 937f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 938f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala} 939f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 940f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala// Pause to reconfigure 941f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvalastatus_t Camera3Device::internalPauseAndWaitLocked() { 942f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestThread->setPaused(true); 943f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mPauseStateNotify = true; 944f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 945f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: Camera %d: Internal wait until idle", __FUNCTION__, mId); 946f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala status_t res = waitUntilStateThenRelock(/*active*/ false, kShutdownTimeout); 947f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) { 948f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't idle device in %f seconds!", 949f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala kShutdownTimeout/1e9); 950f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 951f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 952f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 953f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala} 954f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 955f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala// Resume after internalPauseAndWaitLocked 956f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvalastatus_t Camera3Device::internalResumeLocked() { 957f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala status_t res; 958f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 959f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestThread->setPaused(false); 960f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 961f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = waitUntilStateThenRelock(/*active*/ true, kActiveTimeout); 962f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) { 963f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala SET_ERR_L("Can't transition to active in %f seconds!", 964f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala kActiveTimeout/1e9); 965f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 966f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mPauseStateNotify = false; 967f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return OK; 968f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala} 969f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 970f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvalastatus_t Camera3Device::waitUntilStateThenRelock(bool active, 971f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala nsecs_t timeout) { 972f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala status_t res = OK; 973f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (active == (mStatus == STATUS_ACTIVE)) { 974f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Desired state already reached 975f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 976f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 977f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 978f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala bool stateSeen = false; 979f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala do { 980f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRecentStatusUpdates.clear(); 981f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 982f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = mStatusChanged.waitRelative(mLock, timeout); 983f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res != OK) break; 984f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 985f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Check state change history during wait 986f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala for (size_t i = 0; i < mRecentStatusUpdates.size(); i++) { 987f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (active == (mRecentStatusUpdates[i] == STATUS_ACTIVE) ) { 988f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala stateSeen = true; 989f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala break; 990f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 991f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 992f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } while (!stateSeen); 993f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 994f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return res; 9957fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 9967fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 997f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 9987fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::setNotifyCallback(NotificationListener *listener) { 9997fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 10007d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Mutex::Autolock l(mOutputLock); 10017fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10027d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (listener != NULL && mListener != NULL) { 10037d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala ALOGW("%s: Replacing old callback listener", __FUNCTION__); 10047d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 10057d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala mListener = listener; 10067d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 10077d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return OK; 10087fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 10097fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 101046910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvalabool Camera3Device::willNotify3A() { 101146910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvala return false; 101246910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvala} 101346910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvala 10147fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::waitForNextFrame(nsecs_t timeout) { 10157d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala status_t res; 10167d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Mutex::Autolock l(mOutputLock); 10177fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10187d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala while (mResultQueue.empty()) { 10197d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala res = mResultSignal.waitRelative(mOutputLock, timeout); 10207d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (res == TIMED_OUT) { 10217d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return res; 10227d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } else if (res != OK) { 1023e5729fac81c8a984e984fefc90afc64135817d4fColin Cross ALOGW("%s: Camera %d: No frame in %" PRId64 " ns: %s (%d)", 1024b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala __FUNCTION__, mId, timeout, strerror(-res), res); 10257d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return res; 10267d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 10277d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 10287d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return OK; 10297fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 10307fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10317fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::getNextFrame(CameraMetadata *frame) { 10327fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 10337d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Mutex::Autolock l(mOutputLock); 10347fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10357d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (mResultQueue.empty()) { 10367d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return NOT_ENOUGH_DATA; 10377d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 10387d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 10397d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala CameraMetadata &result = *(mResultQueue.begin()); 10407d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala frame->acquire(result); 10417d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala mResultQueue.erase(mResultQueue.begin()); 10427d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 10437d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return OK; 10447fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 10457fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10467fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::triggerAutofocus(uint32_t id) { 10477fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 1048f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 10497fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10504d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGV("%s: Triggering autofocus, id %d", __FUNCTION__, id); 10514d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // Mix-in this trigger into the next request and only the next request. 10524d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger[] = { 10534d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin { 10544d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER, 10554d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER_START 10564d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }, 10574d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin { 10584d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER_ID, 10594d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin static_cast<int32_t>(id) 10604d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }, 10614d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }; 10624d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 10634d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return mRequestThread->queueTrigger(trigger, 10644d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin sizeof(trigger)/sizeof(trigger[0])); 10657fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 10667fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10677fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::triggerCancelAutofocus(uint32_t id) { 10687fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 1069f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 10707fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10714d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGV("%s: Triggering cancel autofocus, id %d", __FUNCTION__, id); 10724d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // Mix-in this trigger into the next request and only the next request. 10734d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger[] = { 10744d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin { 10754d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER, 10764d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER_CANCEL 10774d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }, 10784d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin { 10794d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER_ID, 10804d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin static_cast<int32_t>(id) 10814d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }, 10824d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }; 10834d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 10844d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return mRequestThread->queueTrigger(trigger, 10854d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin sizeof(trigger)/sizeof(trigger[0])); 10867fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 10877fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10887fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::triggerPrecaptureMetering(uint32_t id) { 10897fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 1090f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 10917fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 10924d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGV("%s: Triggering precapture metering, id %d", __FUNCTION__, id); 10934d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // Mix-in this trigger into the next request and only the next request. 10944d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger[] = { 10954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin { 10964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER, 10974d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_START 10984d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }, 10994d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin { 11004d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AE_PRECAPTURE_ID, 11014d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin static_cast<int32_t>(id) 11024d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }, 11034d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin }; 11044d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 11054d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return mRequestThread->queueTrigger(trigger, 11064d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin sizeof(trigger)/sizeof(trigger[0])); 11077fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 11087fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 11097fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalastatus_t Camera3Device::pushReprocessBuffer(int reprocessStreamId, 11107fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala buffer_handle_t *buffer, wp<BufferReleasedListener> listener) { 11117fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala ATRACE_CALL(); 11127fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala (void)reprocessStreamId; (void)buffer; (void)listener; 11137fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1114b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Unimplemented"); 11157fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala return INVALID_OPERATION; 11167fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 11177fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1118abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvalastatus_t Camera3Device::flush() { 1119abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala ATRACE_CALL(); 1120abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala ALOGV("%s: Camera %d: Flushing all requests", __FUNCTION__, mId); 1121f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock il(mInterfaceLock); 1122abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala Mutex::Autolock l(mLock); 1123abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala 1124abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala mRequestThread->clear(); 1125abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala return mHal3Device->ops->flush(mHal3Device); 1126abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala} 1127abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala 1128f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala/** 1129f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala * Methods called by subclasses 1130f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala */ 1131f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 1132f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvalavoid Camera3Device::notifyStatus(bool idle) { 1133f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala { 1134f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Need mLock to safely update state and synchronize to current 1135f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // state of methods in flight. 1136f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock l(mLock); 1137f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // We can get various system-idle notices from the status tracker 1138f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // while starting up. Only care about them if we've actually sent 1139f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // in some requests recently. 1140f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus != STATUS_ACTIVE && mStatus != STATUS_CONFIGURED) { 1141f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala return; 1142f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 1143f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: Camera %d: Now %s", __FUNCTION__, mId, 1144f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala idle ? "idle" : "active"); 1145f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus = idle ? STATUS_CONFIGURED : STATUS_ACTIVE; 1146f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRecentStatusUpdates.add(mStatus); 1147f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusChanged.signal(); 1148f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 1149f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Skip notifying listener if we're doing some user-transparent 1150f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // state changes 1151f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mPauseStateNotify) return; 1152f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 1153f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala NotificationListener *listener; 1154f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala { 1155f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Mutex::Autolock l(mOutputLock); 1156f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala listener = mListener; 1157f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 1158f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (idle && listener != NULL) { 1159f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala listener->notifyIdle(); 1160f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 1161f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala} 1162f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 1163f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala/** 1164f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala * Camera3Device private methods 1165f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala */ 1166f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1167f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalasp<Camera3Device::CaptureRequest> Camera3Device::createCaptureRequest( 1168f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala const CameraMetadata &request) { 1169f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ATRACE_CALL(); 1170f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 1171f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1172f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> newRequest = new CaptureRequest; 1173f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mSettings = request; 1174f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1175f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera_metadata_entry_t inputStreams = 1176f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mSettings.find(ANDROID_REQUEST_INPUT_STREAMS); 1177f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (inputStreams.count > 0) { 1178f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mInputStream == NULL || 1179d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He mInputStream->getId() != inputStreams.data.i32[0]) { 1180b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Request references unknown input stream %d", 1181b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala inputStreams.data.u8[0]); 1182f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 1183f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1184f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Lazy completion of stream configuration (allocation/registration) 1185f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // on first use 1186f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mInputStream->isConfiguring()) { 1187f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mInputStream->finishConfiguration(mHal3Device); 1188f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 1189b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unable to finish configuring input stream %d:" 1190f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala " %s (%d)", 1191b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala mInputStream->getId(), strerror(-res), res); 1192f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 1193f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1194f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1195f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1196f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mInputStream = mInputStream; 1197f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mSettings.erase(ANDROID_REQUEST_INPUT_STREAMS); 1198f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1199f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1200f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera_metadata_entry_t streams = 1201f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mSettings.find(ANDROID_REQUEST_OUTPUT_STREAMS); 1202f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (streams.count == 0) { 1203b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Zero output streams specified!"); 1204f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 1205f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1206f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1207f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala for (size_t i = 0; i < streams.count; i++) { 1208d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He int idx = mOutputStreams.indexOfKey(streams.data.i32[i]); 1209f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (idx == NAME_NOT_FOUND) { 1210b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Request references unknown stream %d", 1211b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala streams.data.u8[i]); 1212f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 1213f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 12142fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin sp<Camera3OutputStreamInterface> stream = 12152fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin mOutputStreams.editValueAt(idx); 1216f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1217f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Lazy completion of stream configuration (allocation/registration) 1218f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // on first use 1219f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (stream->isConfiguring()) { 1220f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = stream->finishConfiguration(mHal3Device); 1221f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 1222b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unable to finish configuring stream %d: %s (%d)", 1223b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala stream->getId(), strerror(-res), res); 1224f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 1225f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1226f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1227f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1228f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mOutputStreams.push(stream); 1229f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1230f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala newRequest->mSettings.erase(ANDROID_REQUEST_OUTPUT_STREAMS); 1231f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1232f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return newRequest; 12337fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 12347fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1235f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalastatus_t Camera3Device::configureStreamsLocked() { 1236f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ATRACE_CALL(); 1237f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 12387fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1239f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mStatus != STATUS_UNCONFIGURED && mStatus != STATUS_CONFIGURED) { 1240b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala CLOGE("Not idle"); 1241f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 1242f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1243f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1244ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala if (!mNeedConfig) { 1245ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala ALOGV("%s: Skipping config, no stream changes", __FUNCTION__); 1246ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala return OK; 1247ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala } 1248ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala 1249f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Start configuring the streams 1250f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: Camera %d: Starting stream configuration", __FUNCTION__, mId); 1251f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1252f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_stream_configuration config; 1253f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1254f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala config.num_streams = (mInputStream != NULL) + mOutputStreams.size(); 1255f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1256f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Vector<camera3_stream_t*> streams; 1257f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala streams.setCapacity(config.num_streams); 1258f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1259f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mInputStream != NULL) { 1260f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_stream_t *inputStream; 1261f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala inputStream = mInputStream->startConfiguration(); 1262f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (inputStream == NULL) { 1263b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Can't start input stream configuration"); 1264f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 1265f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1266f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala streams.add(inputStream); 1267f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1268f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1269f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala for (size_t i = 0; i < mOutputStreams.size(); i++) { 12702fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 12712fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin // Don't configure bidi streams twice, nor add them twice to the list 12722fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin if (mOutputStreams[i].get() == 12732fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin static_cast<Camera3StreamInterface*>(mInputStream.get())) { 12742fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 12752fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin config.num_streams--; 12762fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin continue; 12772fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin } 12782fba584544e8687b526e3388bf7160b696da1dbaIgor Murashkin 1279f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_stream_t *outputStream; 1280f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala outputStream = mOutputStreams.editValueAt(i)->startConfiguration(); 1281f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (outputStream == NULL) { 1282b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Can't start output stream configuration"); 1283f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return INVALID_OPERATION; 1284f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1285f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala streams.add(outputStream); 1286f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1287f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1288f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala config.streams = streams.editArray(); 1289f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1290f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Do the HAL configuration; will potentially touch stream 1291f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // max_buffers, usage, priv fields. 129217a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_BEGIN("camera3->configure_streams"); 1293f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mHal3Device->ops->configure_streams(mHal3Device, &config); 129417a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_END(); 1295f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1296f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 1297b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR_L("Unable to configure streams with HAL: %s (%d)", 1298b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala strerror(-res), res); 1299f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return res; 1300f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 1301f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 13024c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala // Finish all stream configuration immediately. 13034c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala // TODO: Try to relax this later back to lazy completion, which should be 13044c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala // faster 13054c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala 1306073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin if (mInputStream != NULL && mInputStream->isConfiguring()) { 13074c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala res = mInputStream->finishConfiguration(mHal3Device); 13084c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala if (res != OK) { 13094c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala SET_ERR_L("Can't finish configuring input stream %d: %s (%d)", 13104c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala mInputStream->getId(), strerror(-res), res); 13114c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala return res; 13124c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala } 13134c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala } 13144c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala 13154c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala for (size_t i = 0; i < mOutputStreams.size(); i++) { 1316073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin sp<Camera3OutputStreamInterface> outputStream = 1317073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin mOutputStreams.editValueAt(i); 1318073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin if (outputStream->isConfiguring()) { 1319073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin res = outputStream->finishConfiguration(mHal3Device); 1320073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin if (res != OK) { 1321073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin SET_ERR_L("Can't finish configuring output stream %d: %s (%d)", 1322073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin outputStream->getId(), strerror(-res), res); 1323073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin return res; 1324073f8570d8404b6d1ea3a1bd34954c6332ba991aIgor Murashkin } 13254c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala } 13264c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala } 13274c95676d259f4449a7da5161dfd46c1d1f9498feEino-Ville Talvala 1328f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Request thread needs to know to avoid using repeat-last-settings protocol 1329f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // across configure_streams() calls 1330f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestThread->configurationComplete(); 1331f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1332f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Update device state 1333f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1334ea26c7772f4721657db409068d4bed194ae49c94Eino-Ville Talvala mNeedConfig = false; 1335f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1336f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (config.num_streams > 0) { 1337f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus = STATUS_CONFIGURED; 1338f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } else { 1339f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatus = STATUS_UNCONFIGURED; 1340f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 1341f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 1342f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: Camera %d: Stream configuration complete", __FUNCTION__, mId); 1343f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 1344f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 13457fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 13467fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1347b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvalavoid Camera3Device::setErrorState(const char *fmt, ...) { 1348b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala Mutex::Autolock l(mLock); 1349b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_list args; 1350b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_start(args, fmt); 1351b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1352b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala setErrorStateLockedV(fmt, args); 1353b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1354b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_end(args); 1355b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala} 1356b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1357b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvalavoid Camera3Device::setErrorStateV(const char *fmt, va_list args) { 1358b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala Mutex::Autolock l(mLock); 1359b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala setErrorStateLockedV(fmt, args); 1360b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala} 1361b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1362b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvalavoid Camera3Device::setErrorStateLocked(const char *fmt, ...) { 1363b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_list args; 1364b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_start(args, fmt); 1365b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1366b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala setErrorStateLockedV(fmt, args); 1367b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1368b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_end(args); 1369b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala} 1370b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1371b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvalavoid Camera3Device::setErrorStateLockedV(const char *fmt, va_list args) { 137242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Print out all error messages to log 137342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala String8 errorCause = String8::formatV(fmt, args); 137442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala ALOGE("Camera %d: %s", mId, errorCause.string()); 137542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 137642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // But only do error state transition steps for the first error 1377b05eeaedacaff92b6e5ac89f99b0fccdf7643f09Zhijun He if (mStatus == STATUS_ERROR || mStatus == STATUS_UNINITIALIZED) return; 1378b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 1379ff3e31d2b100d8efd969b358b18e4405c49dd10dIgor Murashkin // Save stack trace. View by dumping it later. 1380ff3e31d2b100d8efd969b358b18e4405c49dd10dIgor Murashkin CameraTraces::saveTrace(); 1381ff3e31d2b100d8efd969b358b18e4405c49dd10dIgor Murashkin // TODO: consider adding errorCause and client pid/procname 1382ff3e31d2b100d8efd969b358b18e4405c49dd10dIgor Murashkin 138342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mErrorCause = errorCause; 138442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 138542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mRequestThread->setPaused(true); 1386b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala mStatus = STATUS_ERROR; 1387b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala} 1388f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1389f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala/** 139042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala * In-flight request management 139142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala */ 139242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 139342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvalastatus_t Camera3Device::registerInFlight(int32_t frameNumber, 1394f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala int32_t requestId, int32_t numBuffers) { 139542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala ATRACE_CALL(); 139642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala Mutex::Autolock l(mInFlightLock); 139742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 139842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala ssize_t res; 1399f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = mInFlightMap.add(frameNumber, InFlightRequest(requestId, numBuffers)); 140042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (res < 0) return res; 140142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 140242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return OK; 140342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala} 140442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 140542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala/** 1406fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala * QUIRK(partial results) 1407fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala * Check if all 3A fields are ready, and send off a partial 3A-only result 1408fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala * to the output frame queue 1409fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala */ 1410184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvalabool Camera3Device::processPartial3AQuirk( 1411184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala int32_t frameNumber, int32_t requestId, 1412fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala const CameraMetadata& partial) { 1413fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1414fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Check if all 3A states are present 1415fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // The full list of fields is 1416fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.afMode 1417fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.awbMode 1418fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.aeState 1419fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.awbState 1420fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.afState 1421fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.afTriggerID 1422fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.control.aePrecaptureID 1423fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // TODO: Add android.control.aeMode 1424fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1425fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala bool gotAllStates = true; 1426fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1427fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala uint8_t afMode; 1428fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala uint8_t awbMode; 1429fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala uint8_t aeState; 1430fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala uint8_t afState; 1431fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala uint8_t awbState; 1432fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala int32_t afTriggerId; 1433fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala int32_t aeTriggerId; 1434fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1435fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AF_MODE, 1436fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &afMode, frameNumber); 1437fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1438fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AWB_MODE, 1439fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &awbMode, frameNumber); 1440fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1441fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AE_STATE, 1442fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &aeState, frameNumber); 1443fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1444fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AF_STATE, 1445fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &afState, frameNumber); 1446fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1447fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AWB_STATE, 1448fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &awbState, frameNumber); 1449fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1450fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AF_TRIGGER_ID, 1451fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &afTriggerId, frameNumber); 1452fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1453fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotAllStates &= get3AResult(partial, ANDROID_CONTROL_AE_PRECAPTURE_ID, 1454fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &aeTriggerId, frameNumber); 1455fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1456fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!gotAllStates) return false; 1457fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1458184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala ALOGVV("%s: Camera %d: Frame %d, Request ID %d: AF mode %d, AWB mode %d, " 1459fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala "AF state %d, AE state %d, AWB state %d, " 1460fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala "AF trigger %d, AE precapture trigger %d", 1461184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala __FUNCTION__, mId, frameNumber, requestId, 1462fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala afMode, awbMode, 1463fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala afState, aeState, awbState, 1464fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala afTriggerId, aeTriggerId); 1465fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1466fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Got all states, so construct a minimal result to send 1467fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // In addition to the above fields, this means adding in 1468fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.request.frameCount 1469184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala // android.request.requestId 1470fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // android.quirks.partialResult 1471fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1472184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala const size_t kMinimal3AResultEntries = 10; 1473fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1474fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala Mutex::Autolock l(mOutputLock); 1475fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1476fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala CameraMetadata& min3AResult = 1477fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala *mResultQueue.insert( 1478fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mResultQueue.end(), 1479fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala CameraMetadata(kMinimal3AResultEntries, /*dataCapacity*/ 0)); 1480fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1481fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_REQUEST_FRAME_COUNT, 1482fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &frameNumber, frameNumber)) { 1483fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1484fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1485fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1486184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_REQUEST_ID, 1487184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala &requestId, frameNumber)) { 1488184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala return false; 1489184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala } 1490184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala 1491fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala static const uint8_t partialResult = ANDROID_QUIRKS_PARTIAL_RESULT_PARTIAL; 1492fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_QUIRKS_PARTIAL_RESULT, 1493fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &partialResult, frameNumber)) { 1494fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1495fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1496fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1497fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AF_MODE, 1498fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &afMode, frameNumber)) { 1499fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1500fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1501fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1502fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AWB_MODE, 1503fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &awbMode, frameNumber)) { 1504fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1505fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1506fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1507fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AE_STATE, 1508fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &aeState, frameNumber)) { 1509fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1510fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1511fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1512fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AF_STATE, 1513fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &afState, frameNumber)) { 1514fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1515fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1516fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1517fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AWB_STATE, 1518fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &awbState, frameNumber)) { 1519fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1520fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1521fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1522fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AF_TRIGGER_ID, 1523fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &afTriggerId, frameNumber)) { 1524fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1525fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1526fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1527fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!insert3AResult(min3AResult, ANDROID_CONTROL_AE_PRECAPTURE_ID, 1528fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala &aeTriggerId, frameNumber)) { 1529fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1530fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1531fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1532fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mResultSignal.signal(); 1533fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1534fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return true; 1535fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala} 1536fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1537fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvalatemplate<typename T> 1538fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvalabool Camera3Device::get3AResult(const CameraMetadata& result, int32_t tag, 1539fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala T* value, int32_t frameNumber) { 1540fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala (void) frameNumber; 1541fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1542fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala camera_metadata_ro_entry_t entry; 1543fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1544fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala entry = result.find(tag); 1545fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (entry.count == 0) { 1546fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ALOGVV("%s: Camera %d: Frame %d: No %s provided by HAL!", __FUNCTION__, 1547fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mId, frameNumber, get_camera_metadata_tag_name(tag)); 1548fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1549fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1550fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1551fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (sizeof(T) == sizeof(uint8_t)) { 1552fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala *value = entry.data.u8[0]; 1553fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } else if (sizeof(T) == sizeof(int32_t)) { 1554fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala *value = entry.data.i32[0]; 1555fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } else { 1556fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ALOGE("%s: Unexpected type", __FUNCTION__); 1557fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1558fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1559fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return true; 1560fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala} 1561fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1562fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvalatemplate<typename T> 1563fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvalabool Camera3Device::insert3AResult(CameraMetadata& result, int32_t tag, 1564fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala const T* value, int32_t frameNumber) { 1565fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (result.update(tag, value, 1) != NO_ERROR) { 1566fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala mResultQueue.erase(--mResultQueue.end(), mResultQueue.end()); 1567fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SET_ERR("Frame %d: Failed to set %s in partial metadata", 1568fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala frameNumber, get_camera_metadata_tag_name(tag)); 1569fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return false; 1570fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1571fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return true; 1572fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala} 1573fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1574fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala/** 1575f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala * Camera HAL device callback methods 1576f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala */ 1577f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 15787fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalavoid Camera3Device::processCaptureResult(const camera3_capture_result *result) { 15797d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala ATRACE_CALL(); 15807d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 15817d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala status_t res; 15827d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 158342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala uint32_t frameNumber = result->frame_number; 158442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (result->result == NULL && result->num_output_buffers == 0) { 158542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("No result data provided by HAL for frame %d", 158642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 15877d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return; 15887d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 1589fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala bool partialResultQuirk = false; 1590fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala CameraMetadata collectedQuirkResult; 15917d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 159242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Get capture timestamp from list of in-flight requests, where it was added 159342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // by the shutter notification for this frame. Then update the in-flight 159442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // status and remove the in-flight entry if all result data has been 159542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // received. 15967d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala nsecs_t timestamp = 0; 159742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala { 159842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala Mutex::Autolock l(mInFlightLock); 159942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala ssize_t idx = mInFlightMap.indexOfKey(frameNumber); 160042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (idx == NAME_NOT_FOUND) { 160142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Unknown frame number for capture result: %d", 160242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 160342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return; 160442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 160542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala InFlightRequest &request = mInFlightMap.editValueAt(idx); 1606fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1607fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Check if this result carries only partial metadata 1608fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (mUsePartialResultQuirk && result->result != NULL) { 1609fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala camera_metadata_ro_entry_t partialResultEntry; 1610fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala res = find_camera_metadata_ro_entry(result->result, 1611fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ANDROID_QUIRKS_PARTIAL_RESULT, &partialResultEntry); 1612fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (res != NAME_NOT_FOUND && 1613fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala partialResultEntry.count > 0 && 1614fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala partialResultEntry.data.u8[0] == 1615fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ANDROID_QUIRKS_PARTIAL_RESULT_PARTIAL) { 1616fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // A partial result. Flag this as such, and collect this 1617fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // set of metadata into the in-flight entry. 1618fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala partialResultQuirk = true; 1619fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala request.partialResultQuirk.collectedResult.append( 1620fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala result->result); 1621fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala request.partialResultQuirk.collectedResult.erase( 1622fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ANDROID_QUIRKS_PARTIAL_RESULT); 1623fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Fire off a 3A-only result if possible 1624fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (!request.partialResultQuirk.haveSent3A) { 1625fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala request.partialResultQuirk.haveSent3A = 1626fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala processPartial3AQuirk(frameNumber, 1627184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala request.requestId, 1628184dfe4ea5e2ba33951bed2b1366007aee0ce3daEino-Ville Talvala request.partialResultQuirk.collectedResult); 1629fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1630fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1631fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1632fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 163342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala timestamp = request.captureTimestamp; 16341d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He /** 1635fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala * One of the following must happen before it's legal to call process_capture_result, 1636fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala * unless partial metadata is being provided: 16371d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He * - CAMERA3_MSG_SHUTTER (expected during normal operation) 16381d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He * - CAMERA3_MSG_ERROR (expected during flush) 16391d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He */ 1640fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (request.requestStatus == OK && timestamp == 0 && !partialResultQuirk) { 164142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Called before shutter notify for frame %d", 164242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 164342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return; 164442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 164542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 1646fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Did we get the (final) result metadata for this capture? 1647fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (result->result != NULL && !partialResultQuirk) { 164842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (request.haveResultMetadata) { 164942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Called multiple times with metadata for frame %d", 165042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 165142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return; 165242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 1653fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (mUsePartialResultQuirk && 1654fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala !request.partialResultQuirk.collectedResult.isEmpty()) { 1655fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala collectedQuirkResult.acquire( 1656fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala request.partialResultQuirk.collectedResult); 1657fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 165842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala request.haveResultMetadata = true; 165942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 166042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 166142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala request.numBuffersLeft -= result->num_output_buffers; 166242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 166342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (request.numBuffersLeft < 0) { 166442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Too many buffers returned for frame %d", 166542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 166642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return; 166742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 166842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 1669fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Check if everything has arrived for this result (buffers and metadata) 167042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (request.haveResultMetadata && request.numBuffersLeft == 0) { 167117a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_ASYNC_END("frame capture", frameNumber); 167242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mInFlightMap.removeItemsAt(idx, 1); 167342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 167442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 167542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Sanity check - if we have too many in-flight frames, something has 167642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // likely gone wrong 167742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (mInFlightMap.size() > kInFlightWarnLimit) { 1678e5729fac81c8a984e984fefc90afc64135817d4fColin Cross CLOGE("In-flight list too large: %zu", mInFlightMap.size()); 167942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 168042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 168142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 168242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 168342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Process the result metadata, if provided 1684fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala bool gotResult = false; 1685fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (result->result != NULL && !partialResultQuirk) { 16867d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Mutex::Autolock l(mOutputLock); 16877d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 1688fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotResult = true; 1689fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 169042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (frameNumber != mNextResultFrameNumber) { 169142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Out-of-order capture result metadata submitted! " 169242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala "(got frame number %d, expecting %d)", 169342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber, mNextResultFrameNumber); 169442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return; 169542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 169642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mNextResultFrameNumber++; 169742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 1698fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala CameraMetadata captureResult; 16997d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala captureResult = result->result; 1700fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1701d2c90696403bb3c9e28d7b51d65c9468bdf8e78bIgor Murashkin if (captureResult.update(ANDROID_REQUEST_FRAME_COUNT, 170242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala (int32_t*)&frameNumber, 1) != OK) { 1703b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR("Failed to set frame# in metadata (%d)", 170442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 1705fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotResult = false; 1706d2c90696403bb3c9e28d7b51d65c9468bdf8e78bIgor Murashkin } else { 1707d2c90696403bb3c9e28d7b51d65c9468bdf8e78bIgor Murashkin ALOGVV("%s: Camera %d: Set frame# in metadata (%d)", 170842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala __FUNCTION__, mId, frameNumber); 1709d2c90696403bb3c9e28d7b51d65c9468bdf8e78bIgor Murashkin } 17107d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 1711fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Append any previous partials to form a complete result 1712fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (mUsePartialResultQuirk && !collectedQuirkResult.isEmpty()) { 1713fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala captureResult.append(collectedQuirkResult); 1714fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1715fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1716fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala captureResult.sort(); 1717fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 171842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Check that there's a timestamp in the result metadata 17197d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 17207d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala camera_metadata_entry entry = 17217d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala captureResult.find(ANDROID_SENSOR_TIMESTAMP); 17227d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (entry.count == 0) { 1723b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR("No timestamp provided by HAL for frame %d!", 172442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 1725fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotResult = false; 1726fe7e0c6154309f2491463ee6ca4920d225289638Alex Ray } else if (timestamp != entry.data.i64[0]) { 172742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Timestamp mismatch between shutter notify and result" 1728e5729fac81c8a984e984fefc90afc64135817d4fColin Cross " metadata for frame %d (%" PRId64 " vs %" PRId64 " respectively)", 172942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber, timestamp, entry.data.i64[0]); 1730fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala gotResult = false; 1731fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 1732fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 1733fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (gotResult) { 1734fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala // Valid result, insert into queue 1735fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala CameraMetadata& queuedResult = 1736fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala *mResultQueue.insert(mResultQueue.end(), CameraMetadata()); 1737fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala queuedResult.swap(captureResult); 17387d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 17397d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } // scope for mOutputLock 17407d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 174142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Return completed buffers to their streams with the timestamp 174242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 17437d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala for (size_t i = 0; i < result->num_output_buffers; i++) { 17447d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Camera3Stream *stream = 17457d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Camera3Stream::cast(result->output_buffers[i].stream); 17467d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala res = stream->returnBuffer(result->output_buffers[i], timestamp); 17477d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala // Note: stream may be deallocated at this point, if this buffer was the 17487d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala // last reference to it. 17497d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (res != OK) { 1750e5729fac81c8a984e984fefc90afc64135817d4fColin Cross ALOGE("Can't return buffer %zu for frame %d to its stream: " 175142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala " %s (%d)", i, frameNumber, strerror(-res), res); 17527d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 17537d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 17547d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 175546910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvala // Finally, signal any waiters for new frames 175642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 1757fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (gotResult) { 17584345d5b57a93ec6d003df84f5cce2db7cccfbd86Igor Murashkin mResultSignal.signal(); 17594345d5b57a93ec6d003df84f5cce2db7cccfbd86Igor Murashkin } 17604345d5b57a93ec6d003df84f5cce2db7cccfbd86Igor Murashkin 17617fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 17627fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 176346910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvala 176446910bdc57c35ac36bd4adcbb76f4f3a590e3f21Eino-Ville Talvala 17657fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalavoid Camera3Device::notify(const camera3_notify_msg *msg) { 176617a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_CALL(); 17677d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala NotificationListener *listener; 17687d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala { 17697d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Mutex::Autolock l(mOutputLock); 17707d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala listener = mListener; 17717d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 17727fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 17737d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (msg == NULL) { 177442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("HAL sent NULL notify message!"); 17757d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala return; 17767d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 17777d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala 17787d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala switch (msg->type) { 17797d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala case CAMERA3_MSG_ERROR: { 17807d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala int streamId = 0; 17817d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala if (msg->message.error.error_stream != NULL) { 17827d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Camera3Stream *stream = 17837d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala Camera3Stream::cast( 17847d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala msg->message.error.error_stream); 17857d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala streamId = stream->getId(); 17867d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 178717a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ALOGV("Camera %d: %s: HAL error, frame %d, stream %d: %d", 178817a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala mId, __FUNCTION__, msg->message.error.frame_number, 178917a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala streamId, msg->message.error.error_code); 17901d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He 17911d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He // Set request error status for the request in the in-flight tracking 17921d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He { 17931d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He Mutex::Autolock l(mInFlightLock); 17941d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He ssize_t idx = mInFlightMap.indexOfKey(msg->message.error.frame_number); 17951d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He if (idx >= 0) { 17961d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He mInFlightMap.editValueAt(idx).requestStatus = msg->message.error.error_code; 17971d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He } 17981d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He } 17991d1f846c0dbaa36d0944e7b1e54cc07863e00a92Zhijun He 180042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (listener != NULL) { 180142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala listener->notifyError(msg->message.error.error_code, 180242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala msg->message.error.frame_number, streamId); 180342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 18047d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala break; 18057d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 18067d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala case CAMERA3_MSG_SHUTTER: { 180742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala ssize_t idx; 180842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala uint32_t frameNumber = msg->message.shutter.frame_number; 180942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala nsecs_t timestamp = msg->message.shutter.timestamp; 181042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Verify ordering of shutter notifications 181142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala { 181242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala Mutex::Autolock l(mOutputLock); 181342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (frameNumber != mNextShutterFrameNumber) { 181442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Shutter notification out-of-order. Expected " 181542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala "notification for frame %d, got frame %d", 181642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mNextShutterFrameNumber, frameNumber); 181742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala break; 181842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 181942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mNextShutterFrameNumber++; 182042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 182142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 1822f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala int32_t requestId = -1; 1823f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 182442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Set timestamp for the request in the in-flight tracking 1825f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // and get the request ID to send upstream 182642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala { 182742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala Mutex::Autolock l(mInFlightLock); 182842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala idx = mInFlightMap.indexOfKey(frameNumber); 182942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (idx >= 0) { 1830f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala InFlightRequest &r = mInFlightMap.editValueAt(idx); 1831f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala r.captureTimestamp = timestamp; 1832f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala requestId = r.requestId; 183342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 183442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 183542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (idx < 0) { 183642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Shutter notification for non-existent frame number %d", 183742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala frameNumber); 183842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala break; 183942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 1840e5729fac81c8a984e984fefc90afc64135817d4fColin Cross ALOGVV("Camera %d: %s: Shutter fired for frame %d (id %d) at %" PRId64, 1841f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mId, __FUNCTION__, frameNumber, requestId, timestamp); 184242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Call listener, if any 184342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (listener != NULL) { 1844f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala listener->notifyShutter(requestId, timestamp); 184542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 18467d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala break; 18477d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 18487d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala default: 184942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("Unknown notify message from HAL: %d", 1850b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala msg->type); 18517d346fa448551703f98e8892ae7f4eb56675b92aEino-Ville Talvala } 18527fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 18537fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 1854f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville TalvalaCameraMetadata Camera3Device::getLatestRequestLocked() { 18551e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin ALOGV("%s", __FUNCTION__); 18561e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 18571e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin CameraMetadata retVal; 18581e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 18591e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin if (mRequestThread != NULL) { 18601e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin retVal = mRequestThread->getLatestRequest(); 18611e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin } 18621e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 18631e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin return retVal; 18641e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin} 18651e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 18667fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala/** 1867f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala * RequestThread inner class methods 1868f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala */ 1869f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1870f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville TalvalaCamera3Device::RequestThread::RequestThread(wp<Camera3Device> parent, 1871f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala sp<StatusTracker> statusTracker, 1872f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_device_t *hal3Device) : 1873f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Thread(false), 1874f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mParent(parent), 1875f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusTracker(statusTracker), 1876f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mHal3Device(hal3Device), 187742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala mId(getId(parent)), 1878f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mReconfigured(false), 1879f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mDoPause(false), 1880f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mPaused(true), 18814d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mFrameNumber(0), 18824d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mLatestRequestId(NAME_NOT_FOUND) { 1883f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mStatusId = statusTracker->addComponent(); 1884f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 1885f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1886f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalavoid Camera3Device::RequestThread::configurationComplete() { 1887f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mRequestLock); 1888f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mReconfigured = true; 1889f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 1890f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1891f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalastatus_t Camera3Device::RequestThread::queueRequest( 1892f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> request) { 1893f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mRequestLock); 1894f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestQueue.push_back(request); 1895f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 189626fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala unpauseForNewRequests(); 189726fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala 1898f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 1899f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 1900f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 19014d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19024d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkinstatus_t Camera3Device::RequestThread::queueTrigger( 19034d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger[], 19044d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin size_t count) { 19054d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19064d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin Mutex::Autolock l(mTriggerMutex); 19074d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin status_t ret; 19084d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19094d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin for (size_t i = 0; i < count; ++i) { 19104d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ret = queueTriggerLocked(trigger[i]); 19114d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19124d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (ret != OK) { 19134d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return ret; 19144d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 19154d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 19164d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19174d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return OK; 19184d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin} 19194d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 192042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvalaint Camera3Device::RequestThread::getId(const wp<Camera3Device> &device) { 192142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala sp<Camera3Device> d = device.promote(); 192242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (d != NULL) return d->mId; 192342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return 0; 192442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala} 192542368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 19264d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkinstatus_t Camera3Device::RequestThread::queueTriggerLocked( 19274d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger) { 19284d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19294d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin uint32_t tag = trigger.metadataTag; 19304d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ssize_t index = mTriggerMap.indexOfKey(tag); 19314d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19324d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin switch (trigger.getTagType()) { 19334d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin case TYPE_BYTE: 19344d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // fall-through 19354d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin case TYPE_INT32: 19364d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin break; 19374d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin default: 193842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala ALOGE("%s: Type not supported: 0x%x", __FUNCTION__, 193942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala trigger.getTagType()); 19404d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return INVALID_OPERATION; 19414d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 19424d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19434d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /** 19444d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * Collect only the latest trigger, since we only have 1 field 19454d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * in the request settings per trigger tag, and can't send more than 1 19464d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * trigger per request. 19474d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin */ 19484d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (index != NAME_NOT_FOUND) { 19494d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerMap.editValueAt(index) = trigger; 19504d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } else { 19514d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerMap.add(tag, trigger); 19524d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 19534d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19544d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return OK; 19554d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin} 19564d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 1957f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalastatus_t Camera3Device::RequestThread::setRepeatingRequests( 1958f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala const RequestList &requests) { 1959f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mRequestLock); 1960f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRepeatingRequests.clear(); 1961f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRepeatingRequests.insert(mRepeatingRequests.begin(), 1962f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala requests.begin(), requests.end()); 196326fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala 196426fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala unpauseForNewRequests(); 196526fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala 1966f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 1967f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 1968f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1969f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalastatus_t Camera3Device::RequestThread::clearRepeatingRequests() { 1970f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mRequestLock); 1971f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRepeatingRequests.clear(); 1972f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return OK; 1973f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 1974f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 1975abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvalastatus_t Camera3Device::RequestThread::clear() { 1976abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala Mutex::Autolock l(mRequestLock); 1977abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala mRepeatingRequests.clear(); 1978abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala mRequestQueue.clear(); 1979abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala mTriggerMap.clear(); 1980abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala return OK; 1981abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala} 1982abaa51d3ca31f0eda99e1d271e6dc64c877dbf58Eino-Ville Talvala 1983f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalavoid Camera3Device::RequestThread::setPaused(bool paused) { 1984f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mPauseLock); 1985f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mDoPause = paused; 1986f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mDoPauseSignal.signal(); 1987f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 1988f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 19894d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkinstatus_t Camera3Device::RequestThread::waitUntilRequestProcessed( 19904d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin int32_t requestId, nsecs_t timeout) { 19914d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin Mutex::Autolock l(mLatestRequestMutex); 19924d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin status_t res; 19934d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin while (mLatestRequestId != requestId) { 19944d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin nsecs_t startTime = systemTime(); 19954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = mLatestRequestSignal.waitRelative(mLatestRequestMutex, timeout); 19974d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (res != OK) return res; 19984d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 19994d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin timeout -= (systemTime() - startTime); 20004d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 20014d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 20024d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return OK; 20034d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin} 20044d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 2005f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvalavoid Camera3Device::RequestThread::requestExit() { 2006f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Call parent to set up shutdown 2007f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala Thread::requestExit(); 2008f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // The exit from any possible waits 2009f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mDoPauseSignal.signal(); 2010f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestSignal.signal(); 2011f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala} 20124d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 2013f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalabool Camera3Device::RequestThread::threadLoop() { 2014f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2015f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 2016f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2017f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Handle paused state. 2018f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (waitIfPaused()) { 2019f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return true; 2020f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2021f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2022f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Get work to do 2023f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2024f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> nextRequest = waitForNextRequest(); 2025f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (nextRequest == NULL) { 2026f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return true; 2027f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2028f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2029f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Create request to HAL 2030f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_capture_request_t request = camera3_capture_request_t(); 20314d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin Vector<camera3_stream_buffer_t> outputBuffers; 2032f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2033f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Get the request ID, if any 2034f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala int requestId; 2035f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala camera_metadata_entry_t requestIdEntry = 2036f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala nextRequest->mSettings.find(ANDROID_REQUEST_ID); 2037f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (requestIdEntry.count > 0) { 2038f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala requestId = requestIdEntry.data.i32[0]; 2039f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } else { 2040f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGW("%s: Did not have android.request.id set in the request", 2041f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala __FUNCTION__); 2042f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala requestId = NAME_NOT_FOUND; 2043f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 2044f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 20454d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // Insert any queued triggers (before metadata is locked) 20464d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin int32_t triggerCount; 20474d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = insertTriggers(nextRequest); 20484d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (res < 0) { 2049b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR("RequestThread: Unable to insert triggers " 2050b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala "(capture request %d, HAL device: %s (%d)", 2051b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala (mFrameNumber+1), strerror(-res), res); 20524d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin cleanUpFailedRequest(request, nextRequest, outputBuffers); 20534d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return false; 20544d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 20554d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin triggerCount = res; 20564d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 20574d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin bool triggersMixedIn = (triggerCount > 0 || mPrevTriggers > 0); 20584d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 20594d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // If the request is the same as last, or we had triggers last time 20604d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (mPrevRequest != nextRequest || triggersMixedIn) { 20614d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /** 20622f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala * HAL workaround: 20632f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala * Insert a dummy trigger ID if a trigger is set but no trigger ID is 20642f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala */ 20652f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala res = addDummyTriggerIds(nextRequest); 20662f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala if (res != OK) { 20672f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala SET_ERR("RequestThread: Unable to insert dummy trigger IDs " 20682f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala "(capture request %d, HAL device: %s (%d)", 20692f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala (mFrameNumber+1), strerror(-res), res); 20702f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala cleanUpFailedRequest(request, nextRequest, outputBuffers); 20712f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala return false; 20722f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala } 20732f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala 20742f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala /** 20754d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * The request should be presorted so accesses in HAL 20764d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * are O(logn). Sidenote, sorting a sorted metadata is nop. 20774d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin */ 20784d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin nextRequest->mSettings.sort(); 2079f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.settings = nextRequest->mSettings.getAndLock(); 2080f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mPrevRequest = nextRequest; 20814d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGVV("%s: Request settings are NEW", __FUNCTION__); 20824d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 20834d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin IF_ALOGV() { 20844d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin camera_metadata_ro_entry_t e = camera_metadata_ro_entry_t(); 20854d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin find_camera_metadata_ro_entry( 20864d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin request.settings, 20874d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ANDROID_CONTROL_AF_TRIGGER, 20884d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin &e 20894d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ); 20904d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (e.count > 0) { 20914d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGV("%s: Request (frame num %d) had AF trigger 0x%x", 20924d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin __FUNCTION__, 20934d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mFrameNumber+1, 20944d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin e.data.u8[0]); 20954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 20964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 20974d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } else { 20984d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // leave request.settings NULL to indicate 'reuse latest given' 20994d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGVV("%s: Request settings are REUSED", 21004d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin __FUNCTION__); 21014d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 2102f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2103f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_stream_buffer_t inputBuffer; 2104f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2105f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Fill in buffers 2106f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2107f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (nextRequest->mInputStream != NULL) { 2108f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.input_buffer = &inputBuffer; 21095a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin res = nextRequest->mInputStream->getInputBuffer(&inputBuffer); 2110f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 211107d2169d46f3536add6044dbf106967a1982252fEino-Ville Talvala ALOGE("RequestThread: Can't get input buffer, skipping request:" 2112f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala " %s (%d)", strerror(-res), res); 2113f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala cleanUpFailedRequest(request, nextRequest, outputBuffers); 2114f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return true; 2115f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2116f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } else { 2117f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.input_buffer = NULL; 2118f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2119f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2120f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala outputBuffers.insertAt(camera3_stream_buffer_t(), 0, 2121f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala nextRequest->mOutputStreams.size()); 2122f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.output_buffers = outputBuffers.array(); 2123f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala for (size_t i = 0; i < nextRequest->mOutputStreams.size(); i++) { 2124f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = nextRequest->mOutputStreams.editItemAt(i)-> 2125f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala getBuffer(&outputBuffers.editItemAt(i)); 2126f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 212707d2169d46f3536add6044dbf106967a1982252fEino-Ville Talvala ALOGE("RequestThread: Can't get output buffer, skipping request:" 212807d2169d46f3536add6044dbf106967a1982252fEino-Ville Talvala " %s (%d)", strerror(-res), res); 2129f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala cleanUpFailedRequest(request, nextRequest, outputBuffers); 2130f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return true; 2131f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2132f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.num_output_buffers++; 2133f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2134f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2135f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.frame_number = mFrameNumber++; 2136f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 213742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala // Log request in the in-flight queue 213842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala sp<Camera3Device> parent = mParent.promote(); 213942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (parent == NULL) { 214042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala CLOGE("RequestThread: Parent is gone"); 214142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala cleanUpFailedRequest(request, nextRequest, outputBuffers); 214242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return false; 214342368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 214442368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala 2145f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala res = parent->registerInFlight(request.frame_number, requestId, 214642368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala request.num_output_buffers); 214742368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala if (res != OK) { 214842368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala SET_ERR("RequestThread: Unable to register new in-flight request:" 214942368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala " %s (%d)", strerror(-res), res); 215042368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala cleanUpFailedRequest(request, nextRequest, outputBuffers); 215142368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala return false; 215242368d9308db27a47c9ac706f9b040fa269257a9Eino-Ville Talvala } 21534d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 2154cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He // Inform waitUntilRequestProcessed thread of a new request ID 2155cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He { 2156cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He Mutex::Autolock al(mLatestRequestMutex); 2157cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He 2158cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He mLatestRequestId = requestId; 2159cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He mLatestRequestSignal.signal(); 2160cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He } 2161cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He 2162f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Submit request and block until ready for next one 216317a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_ASYNC_BEGIN("frame capture", request.frame_number); 216417a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_BEGIN("camera3->process_capture_request"); 2165f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mHal3Device->ops->process_capture_request(mHal3Device, &request); 216617a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala ATRACE_END(); 216717a61adbd7cc1abe432deeffc11660daa74f6496Eino-Ville Talvala 2168f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (res != OK) { 2169b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR("RequestThread: Unable to submit capture request %d to HAL" 2170f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala " device: %s (%d)", request.frame_number, strerror(-res), res); 2171f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala cleanUpFailedRequest(request, nextRequest, outputBuffers); 2172f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return false; 2173f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2174f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 21751e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin // Update the latest request sent to HAL 21761e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin if (request.settings != NULL) { // Don't update them if they were unchanged 21771e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin Mutex::Autolock al(mLatestRequestMutex); 21781e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 21791e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin camera_metadata_t* cloned = clone_camera_metadata(request.settings); 21801e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin mLatestRequest.acquire(cloned); 21811e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin } 21821e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 2183f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (request.settings != NULL) { 2184f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala nextRequest->mSettings.unlock(request.settings); 2185f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 21864d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 21874d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin // Remove any previously queued triggers (after unlock) 21884d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = removeTriggers(mPrevRequest); 21894d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (res != OK) { 2190b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala SET_ERR("RequestThread: Unable to remove triggers " 21914d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin "(capture request %d, HAL device: %s (%d)", 21924d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin request.frame_number, strerror(-res), res); 21934d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return false; 21944d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 21954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mPrevTriggers = triggerCount; 21964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 21975a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin // Return input buffer back to framework 21985a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin if (request.input_buffer != NULL) { 21995a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin Camera3Stream *stream = 22005a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin Camera3Stream::cast(request.input_buffer->stream); 22015a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin res = stream->returnInputBuffer(*(request.input_buffer)); 22025a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin // Note: stream may be deallocated at this point, if this buffer was the 22035a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin // last reference to it. 22045a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin if (res != OK) { 22055a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin ALOGE("%s: RequestThread: Can't return input buffer for frame %d to" 22065a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin " its stream:%s (%d)", __FUNCTION__, 22075a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin request.frame_number, strerror(-res), res); 22085a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin // TODO: Report error upstream 22095a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 22105a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin } 22115a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin 2212f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return true; 2213f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 2214f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 22151e479c0f4cb3e2174dde0b02e5656fb658f73495Igor MurashkinCameraMetadata Camera3Device::RequestThread::getLatestRequest() const { 22161e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin Mutex::Autolock al(mLatestRequestMutex); 22171e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 22181e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin ALOGV("RequestThread::%s", __FUNCTION__); 22191e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 22201e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin return mLatestRequest; 22211e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin} 22221e479c0f4cb3e2174dde0b02e5656fb658f73495Igor Murashkin 2223f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalavoid Camera3Device::RequestThread::cleanUpFailedRequest( 2224f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala camera3_capture_request_t &request, 2225f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> &nextRequest, 2226f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Vector<camera3_stream_buffer_t> &outputBuffers) { 2227f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2228f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (request.settings != NULL) { 2229f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala nextRequest->mSettings.unlock(request.settings); 2230f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2231f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (request.input_buffer != NULL) { 2232f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala request.input_buffer->status = CAMERA3_BUFFER_STATUS_ERROR; 22335a269fa72b419e7fe4bf6bf9b27eec8782b3a963Igor Murashkin nextRequest->mInputStream->returnInputBuffer(*(request.input_buffer)); 2234f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2235f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala for (size_t i = 0; i < request.num_output_buffers; i++) { 2236f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala outputBuffers.editItemAt(i).status = CAMERA3_BUFFER_STATUS_ERROR; 2237f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala nextRequest->mOutputStreams.editItemAt(i)->returnBuffer( 2238f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala outputBuffers[i], 0); 2239f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2240f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 2241f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2242f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalasp<Camera3Device::CaptureRequest> 2243f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Camera3Device::RequestThread::waitForNextRequest() { 2244f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 2245f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala sp<CaptureRequest> nextRequest; 2246f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2247f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Optimized a bit for the simple steady-state case (single repeating 2248f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // request), to avoid putting that request in the queue temporarily. 2249f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mRequestLock); 2250f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2251f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala while (mRequestQueue.empty()) { 2252f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (!mRepeatingRequests.empty()) { 2253f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Always atomically enqueue all requests in a repeating request 2254f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // list. Guarantees a complete in-sequence set of captures to 2255f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // application. 2256f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala const RequestList &requests = mRepeatingRequests; 2257f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala RequestList::const_iterator firstRequest = 2258f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala requests.begin(); 2259f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala nextRequest = *firstRequest; 2260f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestQueue.insert(mRequestQueue.end(), 2261f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala ++firstRequest, 2262f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala requests.end()); 2263f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // No need to wait any longer 2264f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala break; 2265f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2266f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2267f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mRequestSignal.waitRelative(mRequestLock, kRequestTimeout); 2268f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2269f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if ((mRequestQueue.empty() && mRepeatingRequests.empty()) || 2270f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala exitPending()) { 2271f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock pl(mPauseLock); 2272f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mPaused == false) { 2273f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: RequestThread: Going idle", __FUNCTION__); 2274f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mPaused = true; 2275f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Let the tracker know 2276f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala sp<StatusTracker> statusTracker = mStatusTracker.promote(); 2277f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (statusTracker != 0) { 2278f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala statusTracker->markComponentIdle(mStatusId, Fence::NO_FENCE); 2279f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 2280f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2281f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Stop waiting for now and let thread management happen 2282f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return NULL; 2283f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2284f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2285f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2286f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (nextRequest == NULL) { 2287f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Don't have a repeating request already in hand, so queue 2288f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // must have an entry now. 2289f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala RequestList::iterator firstRequest = 2290f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestQueue.begin(); 2291f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala nextRequest = *firstRequest; 2292f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mRequestQueue.erase(firstRequest); 2293f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2294f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 229526fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala // In case we've been unpaused by setPaused clearing mDoPause, need to 229626fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala // update internal pause state (capture/setRepeatingRequest unpause 229726fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala // directly). 2298f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock pl(mPauseLock); 2299f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mPaused) { 2300f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: RequestThread: Unpaused", __FUNCTION__); 2301f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala sp<StatusTracker> statusTracker = mStatusTracker.promote(); 2302f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (statusTracker != 0) { 2303f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala statusTracker->markComponentActive(mStatusId); 2304f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 2305f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 2306f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mPaused = false; 2307f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2308f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // Check if we've reconfigured since last time, and reset the preview 2309f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // request if so. Can't use 'NULL request == repeat' across configure calls. 2310f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mReconfigured) { 2311f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mPrevRequest.clear(); 2312f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mReconfigured = false; 2313f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2314f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2315f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return nextRequest; 2316f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 2317f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 2318f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvalabool Camera3Device::RequestThread::waitIfPaused() { 2319f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala status_t res; 2320f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala Mutex::Autolock l(mPauseLock); 2321f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala while (mDoPause) { 2322f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala if (mPaused == false) { 2323f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala mPaused = true; 2324f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: RequestThread: Paused", __FUNCTION__); 2325f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala // Let the tracker know 2326f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala sp<StatusTracker> statusTracker = mStatusTracker.promote(); 2327f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (statusTracker != 0) { 2328f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala statusTracker->markComponentIdle(mStatusId, Fence::NO_FENCE); 2329f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 2330f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2331f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala 2332f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala res = mDoPauseSignal.waitRelative(mPauseLock, kRequestTimeout); 2333f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (res == TIMED_OUT || exitPending()) { 2334f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return true; 2335f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2336f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala } 2337f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // We don't set mPaused to false here, because waitForNextRequest needs 2338f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala // to further manage the paused state in case of starvation. 2339f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala return false; 2340f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala} 2341f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala 234226fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvalavoid Camera3Device::RequestThread::unpauseForNewRequests() { 234326fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala // With work to do, mark thread as unpaused. 234426fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala // If paused by request (setPaused), don't resume, to avoid 234526fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala // extra signaling/waiting overhead to waitUntilPaused 2346f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala mRequestSignal.signal(); 234726fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala Mutex::Autolock p(mPauseLock); 234826fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala if (!mDoPause) { 2349f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala ALOGV("%s: RequestThread: Going active", __FUNCTION__); 2350f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (mPaused) { 2351f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala sp<StatusTracker> statusTracker = mStatusTracker.promote(); 2352f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala if (statusTracker != 0) { 2353f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala statusTracker->markComponentActive(mStatusId); 2354f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 2355f1e98d857ec377f2c9b916073d40732e6ebb7cedEino-Ville Talvala } 235626fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala mPaused = false; 235726fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala } 235826fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala} 235926fe6c7c56477ef227205c68f17df07ca3501d65Eino-Ville Talvala 2360b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvalavoid Camera3Device::RequestThread::setErrorState(const char *fmt, ...) { 2361b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala sp<Camera3Device> parent = mParent.promote(); 2362b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala if (parent != NULL) { 2363b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_list args; 2364b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_start(args, fmt); 2365b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 2366b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala parent->setErrorStateV(fmt, args); 2367b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 2368b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala va_end(args); 2369b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala } 2370b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala} 2371b2058d19297e508133a66b033d29380924b5d267Eino-Ville Talvala 23724d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkinstatus_t Camera3Device::RequestThread::insertTriggers( 23734d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin const sp<CaptureRequest> &request) { 23744d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23754d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin Mutex::Autolock al(mTriggerMutex); 23764d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23774d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin CameraMetadata &metadata = request->mSettings; 23784d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin size_t count = mTriggerMap.size(); 23794d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23804d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin for (size_t i = 0; i < count; ++i) { 23814d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger = mTriggerMap.valueAt(i); 23824d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23834d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin uint32_t tag = trigger.metadataTag; 23844d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin camera_metadata_entry entry = metadata.find(tag); 23854d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23864d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (entry.count > 0) { 23874d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /** 23884d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * Already has an entry for this trigger in the request. 23894d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * Rewrite it with our requested trigger value. 23904d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin */ 23914d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger oldTrigger = trigger; 23924d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23934d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin oldTrigger.entryValue = entry.data.u8[0]; 23944d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 23954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerReplacedMap.add(tag, oldTrigger); 23964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } else { 23974d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /** 23984d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * More typical, no trigger entry, so we just add it 23994d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin */ 24004d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerRemovedMap.add(tag, trigger); 24014d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24024d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24034d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin status_t res; 24044d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24054d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin switch (trigger.getTagType()) { 24064d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin case TYPE_BYTE: { 24074d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin uint8_t entryValue = static_cast<uint8_t>(trigger.entryValue); 24084d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = metadata.update(tag, 24094d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin &entryValue, 24104d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /*count*/1); 24114d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin break; 24124d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24134d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin case TYPE_INT32: 24144d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = metadata.update(tag, 24154d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin &trigger.entryValue, 24164d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /*count*/1); 24174d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin break; 24184d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin default: 24194d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGE("%s: Type not supported: 0x%x", 24204d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin __FUNCTION__, 24214d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.getTagType()); 24224d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return INVALID_OPERATION; 24234d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24244d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24254d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (res != OK) { 24264d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGE("%s: Failed to update request metadata with trigger tag %s" 24274d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ", value %d", __FUNCTION__, trigger.getTagName(), 24284d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.entryValue); 24294d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return res; 24304d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24314d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24324d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGV("%s: Mixed in trigger %s, value %d", __FUNCTION__, 24334d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.getTagName(), 24344d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.entryValue); 24354d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24364d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24374d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerMap.clear(); 24384d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24394d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return count; 24404d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin} 24414d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24424d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkinstatus_t Camera3Device::RequestThread::removeTriggers( 24434d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin const sp<CaptureRequest> &request) { 24444d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin Mutex::Autolock al(mTriggerMutex); 24454d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24464d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin CameraMetadata &metadata = request->mSettings; 24474d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24484d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /** 24494d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * Replace all old entries with their old values. 24504d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin */ 24514d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin for (size_t i = 0; i < mTriggerReplacedMap.size(); ++i) { 24524d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger = mTriggerReplacedMap.valueAt(i); 24534d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24544d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin status_t res; 24554d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24564d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin uint32_t tag = trigger.metadataTag; 24574d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin switch (trigger.getTagType()) { 24584d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin case TYPE_BYTE: { 24594d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin uint8_t entryValue = static_cast<uint8_t>(trigger.entryValue); 24604d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = metadata.update(tag, 24614d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin &entryValue, 24624d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /*count*/1); 24634d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin break; 24644d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24654d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin case TYPE_INT32: 24664d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin res = metadata.update(tag, 24674d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin &trigger.entryValue, 24684d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /*count*/1); 24694d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin break; 24704d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin default: 24714d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGE("%s: Type not supported: 0x%x", 24724d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin __FUNCTION__, 24734d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.getTagType()); 24744d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return INVALID_OPERATION; 24754d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24764d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24774d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (res != OK) { 24784d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGE("%s: Failed to restore request metadata with trigger tag %s" 24794d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ", trigger value %d", __FUNCTION__, 24804d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.getTagName(), trigger.entryValue); 24814d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return res; 24824d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24834d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24844d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerReplacedMap.clear(); 24854d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24864d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin /** 24874d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin * Remove all new entries. 24884d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin */ 24894d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin for (size_t i = 0; i < mTriggerRemovedMap.size(); ++i) { 24904d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin RequestTrigger trigger = mTriggerRemovedMap.valueAt(i); 24914d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin status_t res = metadata.erase(trigger.metadataTag); 24924d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 24934d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin if (res != OK) { 24944d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ALOGE("%s: Failed to erase metadata with trigger tag %s" 24954d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin ", trigger value %d", __FUNCTION__, 24964d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin trigger.getTagName(), trigger.entryValue); 24974d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return res; 24984d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 24994d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin } 25004d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin mTriggerRemovedMap.clear(); 25014d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 25024d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin return OK; 25034d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin} 25044d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 25052f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvalastatus_t Camera3Device::RequestThread::addDummyTriggerIds( 25062f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala const sp<CaptureRequest> &request) { 25072f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala // Trigger ID 0 has special meaning in the HAL2 spec, so avoid it here 25082f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala static const int32_t dummyTriggerId = 1; 25092f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala status_t res; 25102f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala 25112f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala CameraMetadata &metadata = request->mSettings; 25122f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala 25132f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala // If AF trigger is active, insert a dummy AF trigger ID if none already 25142f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala // exists 25152f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala camera_metadata_entry afTrigger = metadata.find(ANDROID_CONTROL_AF_TRIGGER); 25162f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala camera_metadata_entry afId = metadata.find(ANDROID_CONTROL_AF_TRIGGER_ID); 25172f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala if (afTrigger.count > 0 && 25182f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala afTrigger.data.u8[0] != ANDROID_CONTROL_AF_TRIGGER_IDLE && 25192f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala afId.count == 0) { 25202f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala res = metadata.update(ANDROID_CONTROL_AF_TRIGGER_ID, &dummyTriggerId, 1); 25212f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala if (res != OK) return res; 25222f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala } 25232f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala 25242f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala // If AE precapture trigger is active, insert a dummy precapture trigger ID 25252f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala // if none already exists 25262f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala camera_metadata_entry pcTrigger = 25272f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala metadata.find(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER); 25282f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala camera_metadata_entry pcId = metadata.find(ANDROID_CONTROL_AE_PRECAPTURE_ID); 25292f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala if (pcTrigger.count > 0 && 25302f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala pcTrigger.data.u8[0] != ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_IDLE && 25312f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala pcId.count == 0) { 25322f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala res = metadata.update(ANDROID_CONTROL_AE_PRECAPTURE_ID, 25332f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala &dummyTriggerId, 1); 25342f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala if (res != OK) return res; 25352f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala } 25362f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala 25372f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala return OK; 25382f876f9ee63396e4e0117f85c5b3132cac7e2c9dEino-Ville Talvala} 25394d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 25404d2f2e8414df33337d4f09e5235719dfcc705674Igor Murashkin 2541f76e027c43f531fc6f9287838b5c332236a4338aEino-Ville Talvala/** 25427fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala * Static callback forwarding methods from HAL to instance 25437fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala */ 25447fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 25457fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalavoid Camera3Device::sProcessCaptureResult(const camera3_callback_ops *cb, 25467fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala const camera3_capture_result *result) { 25477fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala Camera3Device *d = 25487fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala const_cast<Camera3Device*>(static_cast<const Camera3Device*>(cb)); 25497fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala d->processCaptureResult(result); 25507fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 25517fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 25527fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvalavoid Camera3Device::sNotify(const camera3_callback_ops *cb, 25537fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala const camera3_notify_msg *msg) { 25547fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala Camera3Device *d = 25557fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala const_cast<Camera3Device*>(static_cast<const Camera3Device*>(cb)); 25567fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala d->notify(msg); 25577fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala} 25587fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala 25597fa43f376ebd63fda24d85c9ebf97e0ddf534083Eino-Ville Talvala}; // namespace android 2560