Camera2Client.cpp revision 10894e509f777c6bd7e408a57f5cf21ee2b36a96
161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala/* 261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * Copyright (C) 2012 The Android Open Source Project 361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * 461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * Licensed under the Apache License, Version 2.0 (the "License"); 561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * you may not use this file except in compliance with the License. 661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * You may obtain a copy of the License at 761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * 861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * http://www.apache.org/licenses/LICENSE-2.0 961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * 1061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * Unless required by applicable law or agreed to in writing, software 1161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * distributed under the License is distributed on an "AS IS" BASIS, 1261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * See the License for the specific language governing permissions and 1461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * limitations under the License. 1561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala */ 1661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 1761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define LOG_TAG "Camera2Client" 18a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#define ATRACE_TAG ATRACE_TAG_CAMERA 1961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala//#define LOG_NDEBUG 0 20a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala 21f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala#include <utils/Log.h> 22a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#include <utils/Trace.h> 2361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 2461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <cutils/properties.h> 2561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/SurfaceTextureClient.h> 2661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/Surface.h> 2778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala#include <media/hardware/MetadataBufferType.h> 28e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include "camera2/Parameters.h" 2910894e509f777c6bd7e408a57f5cf21ee2b36a96James Painter#include "Camera2Client.h" 3061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 3161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); 3261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); 3361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalanamespace android { 352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalausing namespace camera2; 362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 3761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingPid() { 3861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingPid(); 3961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingUid() { 4261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingUid(); 4361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// Interface used by CameraService 4661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::Camera2Client(const sp<CameraService>& cameraService, 4861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala const sp<ICameraClient>& cameraClient, 4961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraId, 5061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraFacing, 5161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int clientPid): 5261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala Client(cameraService, cameraClient, 53f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala cameraId, cameraFacing, clientPid), 54ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mSharedCameraClient(cameraClient), 552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala mParameters(cameraId, cameraFacing), 56d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId(NO_STREAM), 579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId(NO_STREAM), 58983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount(kDefaultRecordingHeapCount) 59f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 60a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 61da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Opened", cameraId); 6261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 63f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDevice = new Camera2Device(cameraId); 64228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 67da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 68da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 69da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala property_get("camera.zsl_mode", value, "0"); 70da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (!strcmp(value,"1")) { 71da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Enabling ZSL mode", cameraId); 72da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.zslMode = true; 73da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } else { 74da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.zslMode = false; 75da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 76f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 77f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvalastatus_t Camera2Client::checkPid(const char* checkLocation) const { 793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala int callingPid = getCallingPid(); 803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if (callingPid == mClientPid) return NO_ERROR; 813a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 823a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala ALOGE("%s: attempt to use a locked camera from a different process" 833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala " (old pid %d, new pid %d)", checkLocation, mClientPid, callingPid); 843a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala return PERMISSION_DENIED; 853a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala} 863a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 87f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *module) 88f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 89a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 90c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 91f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 92f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 93f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala res = mDevice->initialize(module); 94f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 95f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", 96f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 97f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 98f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 99f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 100174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala res = mDevice->setNotifyCallback(this); 101174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.initialize(&(mDevice->info())); 105f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 106f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 107f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 108f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 109f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 1103cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 111da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 112da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 113ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mFrameProcessor = new FrameProcessor(this); 114da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::FrameProcessor", 115da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 116da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 117da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 118da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 119da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::CaptureSequencer", 120da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 121da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 122da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 123da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 124da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::JpegProcessor", 125ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 126da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 127ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 128da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor = new ZslProcessor(this, mCaptureSequencer); 129da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::ZslProcessor", 130da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 131da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor->run(threadName.string()); 132ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 133d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 134da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::CallbackProcessor", 135da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 136da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 137d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 138f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 139f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 140f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 142f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 143f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 144f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 14561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 14661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 14761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 148a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 149da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 1504ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 151f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 152f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 1533a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala // Rewrite mClientPid to allow shutdown by CameraService 1543a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mClientPid = getCallingPid(); 155f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala disconnect(); 156c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 157c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->requestExit(); 158cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mCaptureSequencer->requestExit(); 159cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mJpegProcessor->requestExit(); 160cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->requestExit(); 161cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mCallbackProcessor->requestExit(); 162cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 163da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 16461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 16561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 16661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 167611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 1683297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", 169611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 170611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala getCameraClient()->asBinder().get(), 171611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 176836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1794ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 181836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 18611b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 187836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 189836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 191836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 193836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 194836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1957f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 196836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 197836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 199836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 200836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS timestamp: %lld\n", 202836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 204836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 208836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 2097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) 2107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) 2117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) 2127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2207f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 221836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 2227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) 2257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) 2267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) 2287f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 235836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 244836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 266836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 277836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2857f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 290836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 292836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 293836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 294836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 295836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 296836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 300836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 3017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 3057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 307836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 3087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 309836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 310836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 311836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 312836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 313836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 316836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 317836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 318836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3203297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 321836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3233297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 324836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3263297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 327da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 328da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 329ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 330da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 331da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 332da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 3333297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 3343297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current requests:\n"); 335cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() != 0) { 3363297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request:\n"); 3373297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 338cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mPreviewRequest.dump(fd, 2, 6); 3393297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } else { 3403297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request: undefined\n"); 3413297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3423297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3433297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 344cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() != 0) { 345428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request:\n"; 346428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 347cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mRecordingRequest.dump(fd, 2, 6); 348428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } else { 349428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request: undefined\n"; 350428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 351428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } 352428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 353da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 354da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 355c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 356c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 3573297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Device dump:\n"; 358611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala write(fd, result.string(), result.size()); 3597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3603297daae9681004775012faba9181d65e097e00cEino-Ville Talvala status_t res = mDevice->dump(fd, args); 3613297daae9681004775012faba9181d65e097e00cEino-Ville Talvala if (res != OK) { 3623297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = String8::format(" Error dumping device: %s (%d)", 3633297daae9681004775012faba9181d65e097e00cEino-Ville Talvala strerror(-res), res); 3643297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3653297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 368611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala return NO_ERROR; 36961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 37061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 37161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 37261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 37361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 374a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 3759e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 376ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 3783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 379ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 380f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 381f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 38236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 3836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 384d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 3856db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala mDevice->deleteStream(mPreviewStreamId); 386d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId = NO_STREAM; 387d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 388d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 389da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->deleteStream(); 390f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 391898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 392898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mDevice->deleteStream(mRecordingStreamId); 393898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mRecordingStreamId = NO_STREAM; 394898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala } 395898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 396d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor->deleteStream(); 397228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 398cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->deleteStream(); 399cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 4003a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 4038ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 40461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 40561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 40661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 40761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 408a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4099e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 410ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 411ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4208ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 4219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 422a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 4239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 426228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 4279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 42861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 42961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 43061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 431a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4329e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 433ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 436ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 44961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 45061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 45161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 452a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4539e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 454ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 457ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Check for uninterruptable conditions 4599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 4619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 463a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 47061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 47161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4726db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 474a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4759e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 476ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 479ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4806db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4816db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4826db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4856db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4866db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 48736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 48861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 48961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4906db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 4916db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 492a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4939e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 494ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4953a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4963a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 497ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4986db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4996db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5006db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 5016db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 5026db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 5036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 50436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5056db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5066db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 50736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 508be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 509a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5106db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5116db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5126db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5139e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5149e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5156db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5166db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5176db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 5202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 536cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 5372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 541d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 542be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 543be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 544be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Error waiting for preview to drain: %s (%d)", 545be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 546be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 547be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 5486db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 5496db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 550be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Unable to delete old preview stream: %s (%d)", 551be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 5526db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 5536db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 554be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 5556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 557bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 558be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewWindow = window; 559bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5626db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 56561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 56661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 56761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 568a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 570ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 573228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 578228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 582228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 583228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 5992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 6002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 603228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 60461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 60561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 60661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 607a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6089e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 609ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6103a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6113a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 614d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 615ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 616228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 617d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 6186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 6192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state >= Parameters::PREVIEW && !restart) { 6204ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 6212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6234ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6244ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 626be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewWindow == 0) { 6272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6286db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6296db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 632228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updatePreviewStream(params); 633be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 634be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 635be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 636be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 638228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 639228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 640228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 641d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 642228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 643228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 644228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 645228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 646228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 647228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6485a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 649da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 650da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 651da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 652da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 653da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 654da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 655da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 6575a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala CameraMetadata *request; 6585a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 6595a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 6605a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updatePreviewRequest(params); 6615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6625a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview request: %s (%d)", 6635a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6645a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6655a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6665a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6675a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala request = &mPreviewRequest; 6685a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6695a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6705a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6715a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6725a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6735a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 6745a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updateRecordingRequest(params); 6755a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6765a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording preview " 6775a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "request: %s (%d)", 6785a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6795a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6805a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6815a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6825a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala request = &mRecordingRequest; 6835a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala 6845a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updateRecordingStream(params); 685be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 6865a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to pre-configure recording " 6875a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 6885a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6895a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6905a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6915a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala 6925a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 6935a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6945a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 6955a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 696be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 697be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 698be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 6996db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7006db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 701da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala Vector<uint8_t> outputStreams; 702da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getPreviewStreamId()); 703da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 704228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 705da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getCallbackStreamId()); 706228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 7075a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 708da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getZslStreamId()); 709da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 710da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 7115a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = request->update( 712da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 713da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams); 714da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 7156db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 7166db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up preview request: %s (%d)", 7176db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 718be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 719be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 7205a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = request->sort(); 721be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 722be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting preview request: %s (%d)", 723be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7266db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7275a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mDevice->setStreamingRequest(*request); 7286db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 729bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview request to start preview: " 730bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala "%s (%d)", 7316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7326db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 7356db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7366db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 73761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 73861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 73961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 740a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7419e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 742ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7433a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 74536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 746ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 747ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 74836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 749ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 7502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 751228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 754228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 755228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 756228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 758d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 759d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 760d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 762d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 764d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot stop preview during still capture.", 765d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 766d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 768228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break - identical to preview 7692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 770cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 7712267106c98f461b730c772a913da946c391a178cEino-Ville Talvala mDevice->waitUntilDrained(); 772228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 777d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 778228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 779d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 780d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 781228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 782d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 78361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 78461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 78561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 786a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 787ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7903a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 79361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 79461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 79561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 796a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 797ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7983a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7993a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8003a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 8022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 8032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 80578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 8062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 80878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 80978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 81078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 81178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 81278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 81378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 8142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 81578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 81678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 81761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 81861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 81961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 820a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8219e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 822ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8243a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 826228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 828228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 8293a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 830228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 831228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 832228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 8332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 834228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 8359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 8369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 8399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 842228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 843228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 844228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 8459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 8482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 8509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 8519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 853228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 85478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 85578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 85678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 85778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 85878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 85978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 860609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 861609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 862228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingStream(params); 8639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 868228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 869228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 870228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 871d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 872228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 873228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 874228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 875228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 877228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 879cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 880228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingRequest(params); 8819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording request: %s (%d)", 8839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 888228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 889da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala uint8_t outputStreams[3] ={ 890da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId(), 891da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId(), 892da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCallbackStreamId() 893da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala }; 894cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 895228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 896228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 3); 897228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } else { 898da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala uint8_t outputStreams[2] = { 899da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId(), 900da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId() 901da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala }; 902cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 903228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 904228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 2); 905228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up recording request: %s (%d)", 9089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 911cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.sort(); 9129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting recording request: %s (%d)", 9149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 9179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 9199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set recording request to start " 9219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "recording: %s (%d)", __FUNCTION__, mCameraId, 9229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 9239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 9252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 9262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 927228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 93061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 933a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9349e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 935ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 937228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9393a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 9403a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 9449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 9512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 9539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 9559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 956609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 957609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 9585a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 9599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9605a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 9615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 9629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 96361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 96561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 966a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 967ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9688da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 9703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9718da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9728da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9738da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9748da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9758da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9778da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 98061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 98161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 98261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 983a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 984ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9853a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9863a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 98730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 98930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Make sure this is for the current heap 9919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 9929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 9939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); 9949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) { 9959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGW("%s: Camera %d: Mismatched heap ID, ignoring release " 9969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "(got %x, expected %x)", __FUNCTION__, mCameraId, 9979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heap->getHeapID(), mRecordingHeap->mHeap->getHeapID()); 9989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 100078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 100178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = *(uint32_t*)data; 100278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (type != kMetadataBufferTypeGrallocSource) { 100378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording frame type invalid (got %x, expected %x)", 100478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala __FUNCTION__, mCameraId, type, kMetadataBufferTypeGrallocSource); 100578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 100678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 100730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 100830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala // Release the buffer back to the recording queue 100930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala buffer_handle_t imgHandle = *(buffer_handle_t*)(data + 4); 101130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala size_t itemIndex; 101330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (itemIndex = 0; itemIndex < mRecordingBuffers.size(); itemIndex++) { 101430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala const BufferItemConsumer::BufferItem item = mRecordingBuffers[itemIndex]; 101530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (item.mBuf != BufferItemConsumer::INVALID_BUFFER_SLOT && 101630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala item.mGraphicBuffer->handle == imgHandle) { 101730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala break; 101830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 101930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 102030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (itemIndex == mRecordingBuffers.size()) { 102130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Can't find buffer_handle_t %p in list of " 102230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala "outstanding buffers", __FUNCTION__, mCameraId, imgHandle); 102330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala return; 102430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 102530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 102678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Freeing buffer_handle_t %p", __FUNCTION__, mCameraId, 102730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala imgHandle); 102830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 102930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->releaseBuffer(mRecordingBuffers[itemIndex]); 103078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (res != OK) { 103178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to free recording frame (buffer_handle_t: %p):" 103278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "%s (%d)", 103330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgHandle, strerror(-res), res); 103478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 103578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 103630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(itemIndex); 103778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 10389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree++; 103961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 104061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 104161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1042a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1043ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10453a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10463a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1047174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1048174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 10512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1052174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1053174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1054174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1055174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 105761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 105861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 105961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1060a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1061ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10643a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1065174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1066174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 1069174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1070174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1071174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1072174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 107461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 107561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 107661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1077a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1078ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1079d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1081d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 10842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 10852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 10862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1087d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1088d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1089d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 10902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 1091d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 1092da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1093da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 1094da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1095da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1096da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 1097da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 1098da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1099da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala break; 1100da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala case Parameters::RECORD: 1101da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala // Good to go for video snapshot 1102da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1103d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 11042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 11052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1106d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1107d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1108d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1109d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1110d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 11118ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1112d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1113da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 1114228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1115228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1116228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1117228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1118228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11198ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1120da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 1121d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1122da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1123d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1124d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1125d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1126da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 112761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 112861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 112961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1130a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11319e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 1132ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11336861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 11343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11353a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11376861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 11382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 11392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 11409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11428ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 114461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1145f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 114661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1147a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1148ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11493a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1150ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1152ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11533cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala // TODO: Deal with focus distances 11542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.paramsFlattened; 115561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 115661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 115761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1158a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1159ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11603a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11613a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1162c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1163c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1164c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1165c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 116636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 116736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 116836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 116936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 117036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 117136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 117236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 117336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 117436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 117536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 117636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 117736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 117836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1179228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1182228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 118336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 119136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1192c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 119336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 119536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 119836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 119936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 120236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 120336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 12072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 120836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 120936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 121036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 121136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 121236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 121336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 121636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mPreviewStreamId != NO_STREAM) { 121736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mDevice->setStreamTransform(mPreviewStreamId, transform); 121836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 122036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 122136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 122236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 122336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 12242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 122536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 12262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1227c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 122836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1229983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 123036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 123136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 123236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 123336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 123436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 123536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 123636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 123736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 123836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 123936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 124036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1241983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 124236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1243983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 12442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 124536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 124636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1247983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 124836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 124936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 125036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 125136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 125236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 125336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 128636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 128736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1288228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 12898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 12908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 12918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1293228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 12948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1295228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 12968ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 12982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 12992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1300228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 13018ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 13028ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13038ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 130436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 130536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 130636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 13072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1309174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 131036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 131136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 131236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 131336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 131436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 13152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1317983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 131836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 131936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 132036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 132136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 132236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 132336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 13248da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 132536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 132636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 132736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1328c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1329c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 133036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // 32 is the current upper limit on the video buffer count for BufferQueue 133136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (count > 32) { 133236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as video buffer count value", 133336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, count); 133436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 133536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 133636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 133736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Need to reallocate memory for heap 133836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeapCount != count) { 133936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeap != 0) { 134036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap.clear(); 134136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap = NULL; 134236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 134336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeapCount = count; 134436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1345c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 13466db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 134761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 134861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13493cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 13503cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1351160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1352160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1353160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1354160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1355160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1356160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1357160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1358160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1359160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1360160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1361160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1362160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1363174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1364174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1365174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1366174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1367174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1368174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1371174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1372174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1373174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1375174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1379174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1382174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1386174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1389174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1390174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1391174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1392174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1393174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1394174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1395174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1396174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1397174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1398174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1399174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1400174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1401174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1402174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1403174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1404174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1405174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1406174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1407174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1408174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1409174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 14102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1411174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1412174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1415174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1416174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1418174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1419174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1420174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1421174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1422174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1425174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1426174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1427174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1428174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1429174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1430174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1431174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1432174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1433174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 14342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1435174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1436174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1437174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1438174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1440174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1441174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1442174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1443174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1444174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1445174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1446a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1447a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1448a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1449a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1450174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1451174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1452174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1453174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1454a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1455a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1456a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 14578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 14588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1459174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1460603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1461a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1462a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1463a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1464a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1466603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1467160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1468160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1469160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1470160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1471160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1472da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1473160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1474160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1475160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1476160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1477160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1478160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1479160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1480da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1481a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1482c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1483c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1484a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1485a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1486c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1487c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1488609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1489609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1490609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1491609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1492a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1493a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1494c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1495c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1496da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 1497da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mPreviewStreamId; 1498da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1499da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1500da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1501da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1502da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1503da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1504da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1505da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1506da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1507da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1508da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 1509da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mRecordingStreamId; 1510da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1511da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1512da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1513da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1514da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1515da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1516da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t id, 1517da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 1518da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->registerListener(id, listener); 1519da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1520da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1521da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t id) { 1522da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->removeListener(id); 1523da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1524da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1525a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1526a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1527a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1528a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1529c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1530c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1531a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1532a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 15338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1535ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1536ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1537ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1538ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1539a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1540a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1541a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1542a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1543a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1544a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 15452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1546a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1547a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1548a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 15498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1551da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestId; 1552da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kRecordRequestId; 1553da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kFirstCaptureRequestId; 1554da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 15559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvalavoid Camera2Client::onRecordingFrameAvailable() { 15569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 15579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1558228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<Camera2Heap> recordingHeap; 15599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t heapIdx = 0; 15609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala nsecs_t timestamp; 15619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala { 15622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 156430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::BufferItem imgBuffer; 156530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->acquireBuffer(&imgBuffer); 15669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 15679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error receiving recording buffer: %s (%d)", 15689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 157130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala timestamp = imgBuffer.mTimestamp; 15729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1573228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount++; 1574228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("OnRecordingFrame: Frame %d", mRecordingFrameCount); 1575228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // TODO: Signal errors here upstream 15772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::RECORD && 15782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state != Parameters::VIDEO_SNAPSHOT) { 1579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Discarding recording image buffers received after " 1580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "recording done", 1581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 158230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 15839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1585898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 158678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (mRecordingHeap == 0) { 158778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala const size_t bufferSize = 4 + sizeof(buffer_handle_t); 15889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Creating recording heap with %d buffers of " 15899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "size %d bytes", __FUNCTION__, mCameraId, 1590983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount, bufferSize); 15919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1592983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeap = new Camera2Heap(bufferSize, mRecordingHeapCount, 15939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "Camera2Client::RecordingHeap"); 15949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingHeap->mHeap->getSize() == 0) { 15959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to allocate memory for recording", 15969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 159730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 15989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 160030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (size_t i = 0; i < mRecordingBuffers.size(); i++) { 160130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (mRecordingBuffers[i].mBuf != 160230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::INVALID_BUFFER_SLOT) { 160330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Non-empty recording buffers list!", 160430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId); 160530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 160630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 160730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.clear(); 160830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.setCapacity(mRecordingHeapCount); 160930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.insertAt(0, mRecordingHeapCount); 161030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 16119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapHead = 0; 1612983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapFree = mRecordingHeapCount; 16139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 16149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if ( mRecordingHeapFree == 0) { 16169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: No free recording buffers, dropping frame", 16179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 161830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 16199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 16209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1621228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 16229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heapIdx = mRecordingHeapHead; 1623983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapHead = (mRecordingHeapHead + 1) % mRecordingHeapCount; 16249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree--; 16259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Timestamp %lld", 16279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, timestamp); 16289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 16309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 16319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = 16329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeap->mBuffers[heapIdx]->getMemory(&offset, 16339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &size); 16349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 163578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 163678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = kMetadataBufferTypeGrallocSource; 163730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((uint32_t*)data) = type; 163830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((buffer_handle_t*)(data + 4)) = imgBuffer.mGraphicBuffer->handle; 163978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Sending out buffer_handle_t %p", 164030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgBuffer.mGraphicBuffer->handle); 164130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(imgBuffer, heapIdx); 1642228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap = mRecordingHeap; 16439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1644228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1645228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Call outside locked parameters to allow re-entrancy from notification 1646a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1647a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1648a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->dataCallbackTimestamp(timestamp, 16499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala CAMERA_MSG_VIDEO_FRAME, 1650228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap->mBuffers[heapIdx]); 1651d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1652d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1653d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 16543cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 16553cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 16565a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 16578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 16588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updatePreviewRequest(params); 16608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 16628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updateRecordingRequest(params); 16668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 16688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 16735a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 16748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 16768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 16802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 16818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 16828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 16848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 16908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1691836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewStream(const Parameters ¶ms) { 1692be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ATRACE_CALL(); 1693be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala status_t res; 1694836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1695be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 1696be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // Check if stream parameters have to change 1697be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint32_t currentWidth, currentHeight; 1698be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->getStreamInfo(mPreviewStreamId, 1699be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 1700be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1701be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error querying preview stream info: " 1702be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1703be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1704be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1705836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.previewWidth || 1706836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.previewHeight) { 17079e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: Preview size switch: %d x %d -> %d x %d", 17089e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId, currentWidth, currentHeight, 1709836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight); 1710be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 1711be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1712be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error waiting for preview to drain: " 1713be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1714be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1715be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1716be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 1717be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1718be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 1719be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "for preview: %s (%d)", __FUNCTION__, mCameraId, 1720be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1721be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1722be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1723be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 1724be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1725be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1726be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1727be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId == NO_STREAM) { 1728be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->createStream(mPreviewWindow, 1729836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight, 1730be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, 1731be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala &mPreviewStreamId); 1732be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1733be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview stream: %s (%d)", 1734be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1735be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1736be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1737be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1738be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1739c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala res = mDevice->setStreamTransform(mPreviewStreamId, 1740836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewTransform); 1741c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala if (res != OK) { 1742c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview stream transform: " 1743c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1744c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return res; 1745c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1746c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1747be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return OK; 1748be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala} 1749be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1750836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewRequest(const Parameters ¶ms) { 1751a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 17526db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 1753cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 17546db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_PREVIEW, 17556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala &mPreviewRequest); 17566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 17576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default preview request: " 17586db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 17596db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 17606db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 17616db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 1762be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1763da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = params.updateRequest(&mPreviewRequest); 1764be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1765be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of preview " 1766be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 1767be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1768be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1769be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1770be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1771da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mPreviewRequest.update(ANDROID_REQUEST_ID, 1772da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala &kPreviewRequestId, 1); 1773be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1774d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return OK; 1775d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1776d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1777836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingRequest(const Parameters ¶ms) { 17789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 17799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1780cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 17819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_VIDEO_RECORD, 17829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &mRecordingRequest); 17839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default recording request:" 17859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 17869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 17879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1790da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = params.updateRequest(&mRecordingRequest); 17919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of recording " 17939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 17949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 17959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 17969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 17999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 18009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1801836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingStream(const Parameters ¶ms) { 18029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 18039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingConsumer == 0) { 1805228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Create CPU buffer queue endpoint. We need one more buffer here so that we can 1806228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // always acquire and free a buffer when the heap is full; otherwise the consumer 1807228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // will have buffers in flight we'll never clear out. 180830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer = new BufferItemConsumer( 180930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala GRALLOC_USAGE_HW_VIDEO_ENCODER, 181030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingHeapCount + 1, 181130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala true); 18129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setFrameAvailableListener(new RecordingWaiter(this)); 18139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setName(String8("Camera2Client::RecordingConsumer")); 18149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingWindow = new SurfaceTextureClient( 18159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->getProducerInterface()); 18169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Allocate memory later, since we don't know buffer size until receipt 18179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 18209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Check if stream parameters have to change 18219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala uint32_t currentWidth, currentHeight; 18229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->getStreamInfo(mRecordingStreamId, 18239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 18249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error querying recording output stream info: " 18269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 18279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1829836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.videoWidth || 1830836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.videoHeight) { 18319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Should wait to be sure previous recording has finished 18329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->deleteStream(mRecordingStreamId); 18339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 18359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "for recording: %s (%d)", __FUNCTION__, mCameraId, 18369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 18379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId = NO_STREAM; 18409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId == NO_STREAM) { 1844228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount = 0; 18459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createStream(mRecordingWindow, 1846836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.videoWidth, params.videoHeight, 184778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, &mRecordingStreamId); 18489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't create output stream for recording: " 18509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 18519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 18569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 18579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1858228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1859228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1860228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1861228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1862228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1863228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1864228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1865228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1866228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1867228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1868228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1869f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1870228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1871228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1872228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1873228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1874228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1875228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1877228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1878228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1879228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1880228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1881228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1882228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1883228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1884228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 18858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 188661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1887