Camera2Client.cpp revision 8b0b971b1416738f22488a80be726d1ec12552a8
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 17cc27e117ed01c9a2b4def5a9c7a3103af83ee47eZhijun He#define LOG_TAG "Camera2Client" 18a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#define ATRACE_TAG ATRACE_TAG_CAMERA 1961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala//#define LOG_NDEBUG 0 20a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala 21377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT#include <inttypes.h> 22f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala#include <utils/Log.h> 23a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#include <utils/Trace.h> 2461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 2561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <cutils/properties.h> 2661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/Surface.h> 27d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala#include <android/hardware/camera2/ICameraDeviceCallbacks.h> 2861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 297b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/Camera2Client.h" 307b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala 317b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/StreamingProcessor.h" 327b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/JpegProcessor.h" 337b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/CaptureSequencer.h" 347b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/CallbackProcessor.h" 357b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/ZslProcessor.h" 36ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin 3761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); 3861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); 3961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalanamespace android { 412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalausing namespace camera2; 422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 4361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingPid() { 4461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingPid(); 4561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// Interface used by CameraService 4861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::Camera2Client(const sp<CameraService>& cameraService, 50d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala const sp<hardware::ICameraClient>& cameraClient, 51ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala const String16& clientPackageName, 5261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraId, 5361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraFacing, 54ecf17e82505fdb60d59e00b6dd59036df93de655Igor Murashkin int clientPid, 55ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala uid_t clientUid, 56a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin int servicePid, 57a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin bool legacyMode): 5844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Camera2ClientBase(cameraService, cameraClient, clientPackageName, 59ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala cameraId, cameraFacing, clientPid, clientUid, servicePid), 60cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh mParameters(cameraId, cameraFacing) 61f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 62a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 63228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 66a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin 67a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin mLegacyMode = legacyMode; 68f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 69f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 70e074a93046ebe5cea0b55c3a479e082a426e1e07Yin-Chia Yehstatus_t Camera2Client::initialize(CameraModule *module) 71f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 72a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 73c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 74f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 75f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 76e6800cea0678dbc0bf697b44c3e4548b0253085cIgor Murashkin res = Camera2ClientBase::initialize(module); 77ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala if (res != OK) { 78ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala return res; 79ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala } 80ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala 81fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala { 82fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SharedParameters::Lock l(mParameters); 83fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 84cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh res = l.mParameters.initialize(&(mDevice->info()), mDeviceVersion); 85fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (res != OK) { 86fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 87fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 88fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return NO_INIT; 89fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 90f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 913cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 92da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 93da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 9473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor = new StreamingProcessor(this); 95254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala threadName = String8::format("C2-%d-StreamProc", 96254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mCameraId); 9773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 98ce124da179775a81ad7dcc3f33315eca451e66f2Igor Murashkin mFrameProcessor = new FrameProcessor(mDevice, this); 994bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-FrameProc", 100da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 101da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 102da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 103da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 1044bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CaptureSeq", 105da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 107da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 108da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 1094bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-JpegProc", 110ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 111da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 112ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 113d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala mZslProcessor = new ZslProcessor(this, mCaptureSequencer); 114d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala 1154bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-ZslProc", 116da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 117d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala mZslProcessor->run(threadName.string()); 118ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 119d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 1204bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CallbkProc", 121da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 122da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 123d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 124f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 125fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SharedParameters::Lock l(mParameters); 126f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 127f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 129f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 130f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 131f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 13261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 13361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 135a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 136d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGV("~Camera2Client"); 1374ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 138f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 139f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 140c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala disconnect(); 141c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 142da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 14361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 14461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 14561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 146c4003965258404a19b99280ac0f475e2f290bf27Eino-Ville Talvala return BasicClient::dump(fd, args); 147c4003965258404a19b99280ac0f475e2f290bf27Eino-Ville Talvala} 148c4003965258404a19b99280ac0f475e2f290bf27Eino-Ville Talvala 149c4003965258404a19b99280ac0f475e2f290bf27Eino-Ville Talvalastatus_t Camera2Client::dumpClient(int fd, const Vector<String16>& args) { 150611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 151cc776718c0be7c31fe5ab4fc1446d377be60369fRuben Brunk result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", mCameraId, 152e992e75053e98e3699af6e344c11b787e30411adEino-Ville Talvala (getRemoteCallback() != NULL ? 153f888020c6e2735624f2b2a30e72aca24e17b8b4dMarco Nelissen (IInterface::asBinder(getRemoteCallback()).get()) : NULL), 154611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 159836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1624ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 164836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 166836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 168836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 16911b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 170836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 172836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 174836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 176836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 177836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 179836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 180836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 182836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 184377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT result.appendFormat(" GPS timestamp: %" PRId64 "\n", 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 187836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 1887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 191836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 192d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_AUTO) 193d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_INCANDESCENT) 194d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_FLUORESCENT) 195d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT) 196d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_DAYLIGHT) 197d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT) 198d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_TWILIGHT) 199d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_SHADE) 2007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 204836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 205d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_OFF) 206d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_MONO) 207d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_NEGATIVE) 208d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SOLARIZE) 209d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SEPIA) 210d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_POSTERIZE) 211d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD) 212d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD) 213d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_AQUA) 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 218836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 219d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO) 220d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF) 221d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ) 222d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ) 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 227836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 228c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk case ANDROID_CONTROL_SCENE_MODE_DISABLED: 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2357f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 249836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 260836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 272d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala result.append(" Focus state: "); 273d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala switch (p.focusState) { 274d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_INACTIVE) 275d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN) 276d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED) 2774ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED) 278d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN) 279d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED) 280d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED) 281d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala default: result.append("UNKNOWN\n"); 282d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 283d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala 2847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 285836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 287836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 289836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 290836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 291836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 295836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 298836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 299836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 3007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 3037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 305836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 306836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 307836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 308836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 311836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 312836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 313836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3153297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 316836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3183297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 319836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3207f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3210181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala result.appendFormat(" Selected still capture FPS range: %d - %d\n", 3220181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[0], 3230181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[1]); 3240181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala 325c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala result.appendFormat(" Use zero shutter lag: %s\n", 326c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala p.useZeroShutterLag() ? "yes" : "no"); 327c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala 3283297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 329da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 330da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 331ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 332da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 333da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 334da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 335e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 336e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.append(" Quirks for this camera:\n"); 337e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala bool haveQuirk = false; 338e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.triggerAfWithAuto) { 339e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" triggerAfWithAuto\n"); 340e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 341e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 342e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.useZslFormat) { 343e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" useZslFormat\n"); 344e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 345e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 3467373cbe85e617345f7002256a4be389fe62af913Igor Murashkin if (p.quirks.meteringCropRegion) { 3477373cbe85e617345f7002256a4be389fe62af913Igor Murashkin result.appendFormat(" meteringCropRegion\n"); 3487373cbe85e617345f7002256a4be389fe62af913Igor Murashkin haveQuirk = true; 3497373cbe85e617345f7002256a4be389fe62af913Igor Murashkin } 350fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (p.quirks.partialResults) { 351fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala result.appendFormat(" usePartialResult\n"); 352fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala haveQuirk = true; 353fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 354e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (!haveQuirk) { 355e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" none\n"); 356e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 357e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 35873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3593297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 36073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 361428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 362da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 363da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 364c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 365c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 36697b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 36797b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 36844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin return dumpDevice(fd, args); 3697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 37061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 37161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 37261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 37361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 374d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvalabinder::Status Camera2Client::disconnect() { 375a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 37644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 377c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala 378d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala binder::Status res = binder::Status::ok(); 37998a668f6ea51e4d894d2ebb61a0e18287fb14008Chien-Yu Chen // Allow both client and the cameraserver to disconnect at all times 380c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala int callingPid = getCallingPid(); 381d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala if (callingPid != mClientPid && callingPid != mServicePid) return res; 382ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 383d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala if (mDevice == 0) return res; 384f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 38598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 38698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 387d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala /** 388d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * disconnect() cannot call any methods that might need to promote a 389d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * wp<Camera2Client>, since disconnect can be called from the destructor, at 390d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * which point all such promotions will fail. 391d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala */ 392d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala 393d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala stopPreviewL(); 3946db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 39598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 39698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 397d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala if (l.mParameters.state == Parameters::DISCONNECTED) return res; 39898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 39998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 40098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 40298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 40398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 404d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala mZslProcessor->requestExit(); 40598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 40698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 40898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 409661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala { 410661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala // Don't wait with lock held, in case the other threads need to 411661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala // complete callbacks that re-enter Camera2Client 412661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mBinderSerializationLock.unlock(); 413661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala 414661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mFrameProcessor->join(); 415661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mCaptureSequencer->join(); 416661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mJpegProcessor->join(); 417d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala mZslProcessor->join(); 418661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mCallbackProcessor->join(); 419661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala 420661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mBinderSerializationLock.lock(); 421661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala } 42298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 423dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk ALOGV("Camera %d: Deleting streams", mCameraId); 424dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 425dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deletePreviewStream(); 426dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deleteRecordingStream(); 427dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mJpegProcessor->deleteStream(); 428dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mCallbackProcessor->deleteStream(); 429dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mZslProcessor->deleteStream(); 430dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 43198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 43298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 43398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 43498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4353a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 43761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 438d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala 439d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala return res; 44061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 44161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 442d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<hardware::ICameraClient>& client) { 443a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4449e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 44544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 446ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 45644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback = client; 45744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks = client; 4589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 46061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 46161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 46261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 463a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4649e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 46544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 468ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 48161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 48261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 48361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 484a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4859e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 48644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 489ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 491907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala SharedParameters::Lock l(mParameters); 492907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala if (l.mParameters.state == Parameters::RECORD || 493907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 494907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala ALOGD("Not allowed to unlock camera during recording."); 495907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala return INVALID_OPERATION; 496907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala } 4979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 49844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback.clear(); 49944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks.clear(); 5009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 5019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 5039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 5049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 5059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 50661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 50761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 5081ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvalastatus_t Camera2Client::setPreviewTarget( 5098ba01021b573889802e67e029225a96f0dfa471aAndy McFadden const sp<IGraphicBufferProducer>& bufferProducer) { 510a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5119e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 51244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 5133a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5143a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 515ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5166db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 517727d172137b4f32681c098de8e2623c0b65a6406Eino-Ville Talvala sp<Surface> window; 5188ba01021b573889802e67e029225a96f0dfa471aAndy McFadden if (bufferProducer != 0) { 519f888020c6e2735624f2b2a30e72aca24e17b8b4dMarco Nelissen binder = IInterface::asBinder(bufferProducer); 5201ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // Using controlledByApp flag to ensure that the buffer queue remains in 5211ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // async mode for the old camera API, where many applications depend 5221ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // on that behavior. 5231ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala window = new Surface(bufferProducer, /*controlledByApp*/ true); 5246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 52536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5266db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5276db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 52836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 5298b0b971b1416738f22488a80be726d1ec12552a8Chih-Hung Hsieh const sp<Surface>& window) { 530a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5326db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5349e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5359e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5366db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 539f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::State state; 540f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala { 541f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 542f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = l.mParameters.state; 543f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala } 544f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala switch (state) { 5452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 551f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::getStateName(state)); 5529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 559d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 560d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 561d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Unable to stop preview to swap windows: %s (%d)", 562d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, strerror(-res), res); 563d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala return res; 564d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 565f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 569bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 57073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 57173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 57273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 57373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 57473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 57573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 576bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 577f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala if (state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 578f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 579f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala l.mParameters.state = state; 5802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5816db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5826db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 58461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 58561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 58661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 587a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 58944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 590ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkin 591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 599a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 600a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala switch(params.state) { 601a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::STOPPED: 602a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 603a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::PREVIEW: 604a2520db02bead68d4980783c41500ae96511bdf8Zhijun He case Parameters::STILL_CAPTURE: 605a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // OK 606a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala break; 607a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala default: 608a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) { 609a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't use preview callbacks " 610a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "in state %d", __FUNCTION__, mCameraId, params.state); 611a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return; 612a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 613a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 614a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 615228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 616228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 617228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 618228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 619228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 6203ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 621527748abf04c0060894fd7aace54959a2c343435Zhijun He if (params.previewCallbackSurface && flag != CAMERA_FRAME_CALLBACK_FLAG_NOOP) { 6223ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable any existing preview callback window when enabling 6233ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // preview callback flags 6243ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(NULL); 6253ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6263ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to clear preview callback surface:" 6273ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 6283ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return; 6293ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6303ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface = false; 6313ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6323ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 633228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 6343ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 635a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 636228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 637a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 638a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 639a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId, 640a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala Parameters::getStateName(params.state)); 641a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 6423ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6433ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6443ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala} 6453ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6463ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvalastatus_t Camera2Client::setPreviewCallbackTarget( 6473ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala const sp<IGraphicBufferProducer>& callbackProducer) { 6483ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ATRACE_CALL(); 6493ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 6503ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Mutex::Autolock icl(mBinderSerializationLock); 6513ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala status_t res; 6523ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6533ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 654727d172137b4f32681c098de8e2623c0b65a6406Eino-Ville Talvala sp<Surface> window; 6553ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (callbackProducer != 0) { 6563ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala window = new Surface(callbackProducer); 6573ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6583ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6593ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(window); 6603ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6613ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview callback surface: %s (%d)", 6623ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6633ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return res; 6643ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6653ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6663ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6673ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6683ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (window != NULL) { 6693ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable traditional callbacks when a valid callback target is given 6703ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackFlags = CAMERA_FRAME_CALLBACK_FLAG_NOOP; 6713ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackOneShot = false; 6723ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = true; 6733ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } else { 6743ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable callback target if given a NULL interface. 6753ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = false; 6763ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6773ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6783ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala switch(l.mParameters.state) { 6792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 6803ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 681228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 6832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 6843ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startRecordingL(l.mParameters, true); 685228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 686228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 687228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6883ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6893ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6903ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 6913ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, 6923ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 693228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 694228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 6953ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return OK; 69661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 69761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 6983ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 69961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 700a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7019e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 70244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 7033a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7043a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 707d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 708ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 709228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 710d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 7116db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 71222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 71322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 71422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 715a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 716a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 717a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 718a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 719a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 720a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 721a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 72277449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 72377449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 72477449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 7254ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 7262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 7272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 7284ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 7294ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 7306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 73173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 7322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 7336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 7346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 736c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He int lastPreviewStreamId = mStreamingProcessor->getPreviewStreamId(); 7379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 73873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 739be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 740be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 741be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 742be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 7436db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 74473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 745c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He bool previewStreamChanged = mStreamingProcessor->getPreviewStreamId() != lastPreviewStreamId; 746c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He 747a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // We could wait to create the JPEG output stream until first actual use 748a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // (first takePicture call). However, this would substantially increase the 749d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // first capture latency on HAL3 devices. 750d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // So create it unconditionally at preview start. As a drawback, 751a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // this increases gralloc memory consumption for applications that don't 752355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh // ever take a picture. Do not enter this mode when jpeg stream will slow 753355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh // down preview. 754a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // TODO: Find a better compromise, though this likely would involve HAL 755a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // changes. 756e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 757355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh // If jpeg stream will slow down preview, make sure we remove it before starting preview 758355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (params.slowJpegMode) { 759355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh mJpegProcessor->deleteStream(); 760355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } else { 761355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh res = updateProcessorStream(mJpegProcessor, params); 762355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (res != OK) { 763355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh ALOGE("%s: Camera %d: Can't pre-configure still image " 764355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh "stream: %s (%d)", 765355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 766355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh return res; 767355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } 768a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala } 769e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 770a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala 771d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 7723ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala bool callbacksEnabled = (params.previewCallbackFlags & 7733ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) || 7743ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface; 7753ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 776228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 777a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Can't have recording stream hanging around when enabling callbacks, 778a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // since it exceeds the max stream count on some devices. 779a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mStreamingProcessor->getRecordingStreamId() != NO_STREAM) { 780a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out recording stream before " 781a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating callback stream", __FUNCTION__, mCameraId); 782a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 783a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 784a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete " 785a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "recording stream", __FUNCTION__, mCameraId); 786a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 787a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 788a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->deleteRecordingStream(); 789a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 790a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete recording stream before " 791a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "enabling callbacks: %s (%d)", __FUNCTION__, mCameraId, 792a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 793a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 794a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 795a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 796a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 797d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 798228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 799228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 800228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 801228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 802228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 80373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 804c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } else if (previewStreamChanged && mCallbackProcessor->getStreamId() != NO_STREAM) { 805c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He /** 806c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * Delete the unused callback stream when preview stream is changed and 807c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * preview is not enabled. Don't need stop preview stream as preview is in 808c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * STOPPED state now. 809c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He */ 810c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGV("%s: Camera %d: Delete unused preview callback stream.", __FUNCTION__, mCameraId); 811c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He res = mCallbackProcessor->deleteStream(); 812c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He if (res != OK) { 813c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGE("%s: Camera %d: Unable to delete callback stream %s (%d)", 814c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He __FUNCTION__, mCameraId, strerror(-res), res); 815c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He return res; 816c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } 817228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 818ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 819c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala if (params.useZeroShutterLag() && 820ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh getRecordingStreamId() == NO_STREAM) { 821dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mZslProcessor, params); 822da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 823da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 824da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 825da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 826da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 827e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 828e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (jpegStreamChanged) { 829e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 830e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 831e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 832e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 83373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 834661076292093f82aec488baf8460cdf204a5efd2Zhijun He } else { 835661076292093f82aec488baf8460cdf204a5efd2Zhijun He mZslProcessor->deleteStream(); 836da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 8376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 83873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 83973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 8405a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 84173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 84273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 8435a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 84473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 84573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 84673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 8475a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 8485a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 8495a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 85073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 85173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8525a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 85373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 85473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 85573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 85673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 85773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 85973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 86073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 86373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 864be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 865be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 86673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 867be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8686db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 8696db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 8706db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 8712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 8726db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 87361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 87461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 87561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 876a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8779e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 87844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 8793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 8803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 88136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 882ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 883ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 88436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 885ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 8864865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 887d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 8882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 889228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 8902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 8912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 892228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 893228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 894228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 8952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 896ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala // Nothing to do. 897d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 8982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 899d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 901d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 902d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 9032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 905a27c4aa222c8dd1712617dad954c5f3aa68d5427Ruben Brunk syncWithDevice(); 906d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 907d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 908d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming: %s (%d)", 909d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 910d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 9112cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma 9122cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma // Flush all in-process captures and buffer in order to stop 9132cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma // preview faster. 9142cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma res = mDevice->flush(); 9152cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma if (res != OK) { 9162cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma ALOGE("%s: Camera %d: Unable to flush pending requests: %s (%d)", 9172cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma __FUNCTION__, mCameraId, strerror(-res), res); 9182cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma } 9192cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma 9204865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 9214865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 9224865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 9234865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9244865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 92528d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh // Clean up recording stream 92628d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 92728d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh if (res != OK) { 92828d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 92928d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh "stop preview: %s (%d)", 93028d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 93128d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh } 932228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 9332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 9342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 9362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 937d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 938228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 939d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 940d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 941228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 942d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 94361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 94461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 94561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 946a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 94744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9493a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 9503a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 95361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 95461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 9558cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chenstatus_t Camera2Client::setVideoBufferMode(int32_t videoBufferMode) { 956a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 95744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9583a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9593a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9603a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 96578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 9662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 96878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 96978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 97078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 97178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 97278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 97378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 9748cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (videoBufferMode != VIDEO_BUFFER_MODE_BUFFER_QUEUE) { 9758cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: %d: Only video buffer queue is supported", __FUNCTION__, __LINE__); 9768cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return BAD_VALUE; 9778cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 9788cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 9798cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen l.mParameters.videoBufferMode = videoBufferMode; 98078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 98178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 98261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 98361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 98461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 985a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9869e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 98744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 991228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 993228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 9943a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 995228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 996228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 99722d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 99822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 99922d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 1000228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 10012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 1002228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 10039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 100496ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He // Make sure first preview request is submitted to the HAL device to avoid 100596ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He // two consecutive set of configure_streams being called into the HAL. 100696ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He // TODO: Refactor this to avoid initial preview configuration. 100796ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He syncWithDevice(); 10089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 10109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 10119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 10132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1014228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 1015228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 1016228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 10179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 10199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 10202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 10212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 10229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 10239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 10249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 10258cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (params.videoBufferMode != VIDEO_BUFFER_MODE_BUFFER_QUEUE) { 10268cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Camera %d: Recording only supported buffer queue mode, but " 10278cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen "mode %d is requested!", __FUNCTION__, mCameraId, params.videoBufferMode); 10288cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return INVALID_OPERATION; 10298cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 10308cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 10318cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (!mStreamingProcessor->haveValidRecordingWindow()) { 10328cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: No valid recording window", __FUNCTION__); 103378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 103478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 103578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 103673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 103782104ebbb2cc04277ab07b355f38f73045a11770Chien-Yu Chen mCameraService->playSound(CameraService::SOUND_RECORDING_START); 103873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 103973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 104073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 104173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 104273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 104373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 104473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 1045609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1046a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Not all devices can support a preview callback stream and a recording 1047a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // stream at the same time, so assume none of them can. 1048a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mCallbackProcessor->getStreamId() != NO_STREAM) { 1049a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out callback stream before " 1050a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating recording stream", __FUNCTION__, mCameraId); 1051a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 1052a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1053a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1054a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId); 1055a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1056a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1057a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mCallbackProcessor->deleteStream(); 1058a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1059a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete callback stream before " 1060a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "record: %s (%d)", __FUNCTION__, mCameraId, 1061a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 1062a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1063a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1064a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1065ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1066d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // Clean up ZSL before transitioning into recording 1067d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (mZslProcessor->getStreamId() != NO_STREAM) { 1068d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGV("%s: Camera %d: Clearing out zsl stream before " 1069d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala "creating recording stream", __FUNCTION__, mCameraId); 1070d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mStreamingProcessor->stopStream(); 1071d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (res != OK) { 1072d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1073d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala __FUNCTION__, mCameraId); 1074d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala return res; 1075d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala } 1076d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mDevice->waitUntilDrained(); 1077d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (res != OK) { 1078d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1079d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1080d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala } 1081d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mZslProcessor->clearZslQueue(); 1082d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (res != OK) { 1083d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Can't clear zsl queue", 1084d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala __FUNCTION__, mCameraId); 1085d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala return res; 1086d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala } 1087d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mZslProcessor->deleteStream(); 1088d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (res != OK) { 1089d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete zsl stream before " 1090d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala "record: %s (%d)", __FUNCTION__, mCameraId, 1091d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala strerror(-res), res); 1092d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala return res; 1093ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1094ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1095ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1096a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Disable callbacks if they're enabled; can't record and use callbacks, 1097a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // and we can't fail record start without stagefright asserting. 1098a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala params.previewCallbackFlags = 0; 1099a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 1100d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // May need to reconfigure video snapshot JPEG sizes 1101d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // during recording startup, so need a more complex sequence here to 1102d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // ensure an early stream reconfiguration doesn't happen 1103d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala bool recordingStreamNeedsUpdate; 1104d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mStreamingProcessor->recordingStreamNeedsUpdate(params, &recordingStreamNeedsUpdate); 1105d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (res != OK) { 1106d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Can't query recording stream", 1107d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala __FUNCTION__, mCameraId); 1108d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala return res; 1109d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala } 1110d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala 1111d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (recordingStreamNeedsUpdate) { 1112d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // Need to stop stream here so updateProcessorStream won't trigger configureStream 1113d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // Right now camera device cannot handle configureStream failure gracefully 1114d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala // when device is streaming 1115d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mStreamingProcessor->stopStream(); 1116a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res != OK) { 1117d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to update record " 1118d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala "stream", __FUNCTION__, mCameraId); 1119a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh return res; 1120a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1121d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala res = mDevice->waitUntilDrained(); 1122d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala if (res != OK) { 1123d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: " 1124d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 1125d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala strerror(-res), res); 1126a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1127d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala 1128a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh res = updateProcessorStream< 1129d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala StreamingProcessor, 1130d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala &StreamingProcessor::updateRecordingStream>( 1131d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala mStreamingProcessor, 1132d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala params); 1133a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res != OK) { 1134d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: " 1135d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 1136d309fb9c8a2c4564d88fffba19c4e3688e4b862bEino-Ville Talvala strerror(-res), res); 1137a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh return res; 1138a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1139a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1140a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh 1141d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 114273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 114373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 11449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 114573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 114673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 11473ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh 1148a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh // startStream might trigger a configureStream call and device might fail 1149a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh // configureStream due to jpeg size > video size. Try again with jpeg size overridden 1150a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh // to video size. 1151a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res == BAD_VALUE) { 1152a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh overrideVideoSnapshotSize(params); 11533ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 11543ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh outputStreams); 11553ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh } 11563ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh 11579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 115873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 11599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 11609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 11619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 11629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 11642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 1165228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 116861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 116961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 117061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 1171a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11729e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 117344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1175228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 11769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 11773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 11783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 11802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 11819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 11829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 11832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 11842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 11852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 11862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 11879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 11889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 11892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 11902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 11919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 11929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 11939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 119482104ebbb2cc04277ab07b355f38f73045a11770Chien-Yu Chen mCameraService->playSound(CameraService::SOUND_RECORDING_STOP); 1195609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 11968cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // Remove recording stream because the video target may be abandoned soon. 11978cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen res = stopStream(); 11988cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (res != OK) { 11998cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Camera %d: Can't stop streaming: %s (%d)", 12008cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, mCameraId, strerror(-res), res); 1201092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1202092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh 12038cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen res = mDevice->waitUntilDrained(); 12048cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (res != OK) { 12058cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 12068cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, mCameraId, strerror(-res), res); 12078cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 12088cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // Clean up recording stream 12098cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen res = mStreamingProcessor->deleteRecordingStream(); 12108cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (res != OK) { 12118cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Camera %d: Unable to delete recording stream before " 12128cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen "stop preview: %s (%d)", 12138cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, mCameraId, strerror(-res), res); 12148cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 12158cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen l.mParameters.recoverOverriddenJpegSize(); 12168cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 12178cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // Restart preview 12185a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 12199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 12205a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 12215a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 12229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 122361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 122461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 122561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 1226a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 122744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12288da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 12293a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 12303a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 12318da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 12328da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 12338da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 12348da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 12358da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 12362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12378da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 12382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 12392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 124061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 124161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 124261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 124398a668f6ea51e4d894d2ebb61a0e18287fb14008Chien-Yu Chen (void)mem; 1244a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 12458cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGW("%s: Not supported in buffer queue mode.", __FUNCTION__); 124661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 124761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 12482d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chenvoid Camera2Client::releaseRecordingFrameHandle(native_handle_t *handle) { 12492d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen (void)handle; 12502d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen ATRACE_CALL(); 12512d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen ALOGW("%s: Not supported in buffer queue mode.", __FUNCTION__); 12522d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen} 12532d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen 125461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1255a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 125644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12578a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 12583a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 12593a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 12603a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1261174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1262d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifyImmediately = false; 1263d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifySuccess = false; 1264174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 12652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12664865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 1267f79f8ca07f9130d67ba575748cf3481f32dcad9fZhijun He ALOGE("%s: Camera %d: Call autoFocus when preview is inactive (state = %d).", 1268f79f8ca07f9130d67ba575748cf3481f32dcad9fZhijun He __FUNCTION__, mCameraId, l.mParameters.state); 12694865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 12704865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 12714865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 12725f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 12735f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 12745f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 12755f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 12769454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * 12779454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * Similarly, if focus mode is set to INFINITY, there's no reason to 12789454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * bother the HAL. 12795f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 12809454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 12819454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 1282d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1283d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1284d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1285d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1286d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * If we're in CAF mode, and AF has already been locked, just fire back 1287d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * the callback right away; the HAL would not send a notification since 1288d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * no state change would happen on a AF trigger. 1289d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1290d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if ( (l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_PICTURE || 1291d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) && 1292d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState == ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED ) { 1293d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1294d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1295d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1296d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1297d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Send immediate notification back to client 1298d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1299d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if (notifyImmediately) { 130044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 130144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 130244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1303d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess ? 1 : 0, 0); 13045f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 13055f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 13065f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 1307d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1308d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Handle quirk mode for AF in scene modes 1309d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 131095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 1311c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_DISABLED && 1312ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO && 1313ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala !l.mParameters.focusingAreas[0].isEmpty()) { 131495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 131595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 131695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 131795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 131895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 131995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 132095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 13212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 13222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1323174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13242b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kAutofocusLabel, triggerId); 13252b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1327174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1328174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1329174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 13306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 133161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 133261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 133361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1334a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 133544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 13368a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 13373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 13383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 13393a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1340174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1341174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13439454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala // Canceling does nothing in FIXED or INFINITY modes 13449454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 13459454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 13469454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala return OK; 13479454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala } 13482b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13492b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // An active AF trigger is canceled 13502b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afTriggerCounter == l.mParameters.currentAfTriggerId) { 13512b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, l.mParameters.currentAfTriggerId); 13522b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 13532b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 135595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 135695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 1357ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // the real state at this point. No need to cancel explicitly if 1358ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // changing the AF mode. 135995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 136095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 136195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 136295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 136395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 136495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 1365ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala 1366ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala return OK; 136795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1368c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala if (l.mParameters.allowZslMode) { 1369dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh mZslProcessor->clearZslQueue(); 1370dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh } 1371174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13724865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1373174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1375174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 13766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 137761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 137861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 1379ff82370c7c04340d50673d425f48acafd00f2bc9Ben Murdochstatus_t Camera2Client::takePicture(int msgType) { 1380a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 138144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1382d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 13833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1384d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 13852b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala int takePictureCounter; 1386b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala { 1387b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala SharedParameters::Lock l(mParameters); 1388b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala switch (l.mParameters.state) { 1389b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::DISCONNECTED: 1390b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STOPPED: 1391b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1392b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1393da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1394b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1395b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::PREVIEW: 1396b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for takePicture 1397b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1398b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1399b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1400b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1401b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1402b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1403b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1404092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh 1405092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh // Remove recording stream to prevent video snapshot jpeg logic kicking in 1406092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (l.mParameters.isJpegSizeOverridden() && 1407092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh mStreamingProcessor->getRecordingStreamId() != NO_STREAM) { 1408092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->togglePauseStream(/*pause*/true); 1409092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1410092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 1411092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1412092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1413092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mDevice->waitUntilDrained(); 1414092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1415092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1416092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1417092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1418092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh // Clean up recording stream 1419092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 1420092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1421092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 1422092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh "stop preview: %s (%d)", 1423092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1424092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1425092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->togglePauseStream(/*pause*/false); 1426092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1427092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Can't unpause streaming: %s (%d)", 1428092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1429092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1430092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh l.mParameters.recoverOverriddenJpegSize(); 1431092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1432b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1433b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::RECORD: 1434b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for video snapshot 1435b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1436b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1437b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STILL_CAPTURE: 1438b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1439b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1440b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1441b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1442b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1443d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1444b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1445e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 1446355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh // slowJpegMode will create jpeg stream in CaptureSequencer before capturing 1447355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (!l.mParameters.slowJpegMode) { 1448355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh res = updateProcessorStream(mJpegProcessor, l.mParameters); 1449355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } 1450355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh 1451d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh // If video snapshot fail to configureStream, try override video snapshot size to 1452d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh // video size 1453d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh if (res == BAD_VALUE && l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 1454d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh overrideVideoSnapshotSize(l.mParameters); 1455d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh res = updateProcessorStream(mJpegProcessor, l.mParameters); 1456d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh } 1457b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1458b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1459b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1460b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1461b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 14622b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala takePictureCounter = ++l.mParameters.takePictureCounter; 1463e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 1464e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He // Clear ZSL buffer queue when Jpeg size is changed. 1465e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 1466c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala if (l.mParameters.allowZslMode && jpegStreamChanged) { 1467e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 1468e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 1469e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 1470e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 1471228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 14728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 14732b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kTakepictureLabel, takePictureCounter); 14742b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 14754865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 14764865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 14774865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1478aa9e3e01b86bd9bfb5ac36c0f360d5fe478cbb2dIgor Murashkin res = mCaptureSequencer->startCapture(msgType); 1479d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1480da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1481d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1482d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1483d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1484da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 148561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 148661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 148761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1488a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 14898a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 149044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 14916861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 14923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 14933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 14942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14956861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 1496dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh Parameters::focusMode_t focusModeBefore = l.mParameters.focusMode; 14972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 14982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 1499dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh Parameters::focusMode_t focusModeAfter = l.mParameters.focusMode; 1500dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh 1501c451d0f8098c9efd21d796e32f739af1915f9abaEino-Ville Talvala if (l.mParameters.allowZslMode && focusModeAfter != focusModeBefore) { 1502dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh mZslProcessor->clearZslQueue(); 1503dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh } 15049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 15052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 15068ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 150861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1509f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 151061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1511a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 15128a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 151344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1514ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin // The camera service can unconditionally get the parameters at all times 1515ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin if (getCallingPid() != mServicePid && checkPid(__FUNCTION__) != OK) return String8(); 1516ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 15172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1518ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 15198a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 152061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 152161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 152261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1523a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 152444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 15253a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 15263a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1527c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1528c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1529c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1530c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 153136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 153236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 153336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 153436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 153536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 153636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 153736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 153836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 153936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 154036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 154136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 154236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 154336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1544228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 15452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1547228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 154836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 154936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 155036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 155136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 155236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 1553d46a6b9fd8b2a4f9098757384711e2cd03a91651Eino-Ville Talvala case CAMERA_CMD_SET_VIDEO_FORMAT: 15548cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: command %d (arguments %d, %d) is not supported.", 15558cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, cmd, arg1, arg2); 15568cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return BAD_VALUE; 155736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 155836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 155936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1560c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 156136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 156236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 156336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 156436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 156536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 156636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 156736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 156836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 156936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 157036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 157136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 157236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 157336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 157436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 15752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 157636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 157736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 157836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 157936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 158036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 158136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 15822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 158473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 158573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 158636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 15872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 158836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 158936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 159036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 159136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 15922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 159336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 15942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1595c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 159636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1597983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 1598a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin // the camera2 api legacy mode can unconditionally disable the shutter sound 1599a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin if (mLegacyMode) { 1600a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin ALOGV("%s: Disable shutter sound in legacy mode", __FUNCTION__); 1601a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin l.mParameters.playShutterSound = false; 1602a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin return OK; 1603a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin } 1604a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin 160536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 160636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 160736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 160836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 160936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 161036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 161136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 161236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 161336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 161436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 161536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1616983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 161736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1618983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 16192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 162036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 162136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1622983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 162336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 162482104ebbb2cc04277ab07b355f38f73045a11770Chien-Yu Chen mCameraService->playSound(CameraService::SOUND_RECORDING_START); 162536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 162636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 162736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1628ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkinstatus_t Camera2Client::commandStartFaceDetectionL(int /*type*/) { 16298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 16308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 16318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 16322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 16332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 16342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 16352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 16362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 16372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 16388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 16398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 16408ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 16412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 16422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 16432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 16448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 16458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 16468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16478ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 16482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 1649d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin ANDROID_STATISTICS_FACE_DETECT_MODE_OFF) { 16508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 16518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 1652caf3a9c1447f602c658f558025b90413d1b4114dZiv Hendel return BAD_VALUE; 16538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 16558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 16578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 16598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 166136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 166236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1663228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 16648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 16658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 16668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 16678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1668228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 16698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1670228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 16718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 16732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 16742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1675228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 16768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 167936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 168036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 168136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 16822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 16832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1684174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 168536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 168636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 168736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 168836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 168936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 16902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 16912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1692983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 169336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 169436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 169536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 169636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 169736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1698d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvalavoid Camera2Client::notifyError(int32_t errorCode, 1699a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk const CaptureResultExtras& resultExtras) { 1700a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk int32_t err = CAMERA_ERROR_UNKNOWN; 1701a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk switch(errorCode) { 1702d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala case hardware::camera2::ICameraDeviceCallbacks::ERROR_CAMERA_DISCONNECTED: 1703a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk err = CAMERA_ERROR_RELEASED; 1704a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk break; 1705d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala case hardware::camera2::ICameraDeviceCallbacks::ERROR_CAMERA_DEVICE: 1706a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk err = CAMERA_ERROR_UNKNOWN; 1707a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk break; 1708d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala case hardware::camera2::ICameraDeviceCallbacks::ERROR_CAMERA_SERVICE: 1709a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk err = CAMERA_ERROR_SERVER_DIED; 1710a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk break; 1711d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala case hardware::camera2::ICameraDeviceCallbacks::ERROR_CAMERA_REQUEST: 1712d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala case hardware::camera2::ICameraDeviceCallbacks::ERROR_CAMERA_RESULT: 1713d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala case hardware::camera2::ICameraDeviceCallbacks::ERROR_CAMERA_BUFFER: 1714a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk ALOGW("%s: Received recoverable error %d from HAL - ignoring, requestId %" PRId32, 1715a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk __FUNCTION__, errorCode, resultExtras.requestId); 1716a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk return; 1717a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk default: 1718a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk err = CAMERA_ERROR_UNKNOWN; 1719a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk break; 1720a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk } 1721a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk 1722a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk ALOGE("%s: Error condition %d reported by HAL, requestId %" PRId32, __FUNCTION__, errorCode, 1723a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk resultExtras.requestId); 1724a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk 1725a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 1726a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk if (l.mRemoteCallback != nullptr) { 1727a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk l.mRemoteCallback->notifyCallback(CAMERA_MSG_ERROR, err, 0); 1728a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk } 1729a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk} 1730a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk 1731a485dfec4ad98283b911cf983566b0ce947343b6Ruben Brunk 17323cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 1733160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1734160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1735160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1736174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1737174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1738174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1739174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1740174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1741174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 17422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 17432b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace end of AF state 17442b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala char tmp[32]; 17452b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afStateCounter > 0) { 17462b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 17472b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 17482b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(tmp, l.mParameters.afStateCounter); 17492b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 17502b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17512b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Update state 1752d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState = newState; 17532b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala l.mParameters.afStateCounter++; 17542b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17552b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace start of AF state 17562b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17572b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 17582b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 17592b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(tmp, l.mParameters.afStateCounter); 17602b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1762174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1763174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1764174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1765174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1766174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 17672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1768174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1769174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1770174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1771174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1772174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1773174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 17742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1775174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1776174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1777174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1778174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1779174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1780174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1781174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 17824ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1783174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1784174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1785174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1786174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1787174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1788174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1789174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1790174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1791174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1792174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1793174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1794174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1795174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1796174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1797174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1798174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1799174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1800174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1801174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 18022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1803174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1804174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 18052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 18062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1807174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1808174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 18092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1810174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1811174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1812174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1813174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1814174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 18152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 18162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1817174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1818174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1819174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1820174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1821174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1822174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1823174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1824174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 18254ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1826174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 18272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1828174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1829174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1830174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1831174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 18322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1833174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1834174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1835174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1836174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1837174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1838174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1839a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1840a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1841a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1842a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1843174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1844174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1845174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1846174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 184744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 184844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 184944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 18508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 18518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1852174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1853603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 18542b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, triggerId); 185544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 185644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 185744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1858a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 18598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1860603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1861160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1862160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1863160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1864160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1865160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1866da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1867160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1868160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1869216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yehvoid Camera2Client::notifyShutter(const CaptureResultExtras& resultExtras, 1870216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh nsecs_t timestamp) { 1871216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh (void)resultExtras; 1872216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh (void)timestamp; 1873216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh 1874216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh ALOGV("%s: Shutter notification for request id %" PRId32 " at time %" PRId64, 1875216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh __FUNCTION__, resultExtras.requestId, timestamp); 1876216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh mCaptureSequencer->notifyShutter(resultExtras, timestamp); 1877412fe56cd7cf7d73bc5d2bcc3f635bc650d18de9Eino-Ville Talvala 1878412fe56cd7cf7d73bc5d2bcc3f635bc650d18de9Eino-Ville Talvala Camera2ClientBase::notifyShutter(resultExtras, timestamp); 1879216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh} 1880216db7455a19a2f1a5b29e3a9610231365b6c778Yin-Chia Yeh 1881a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1882a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1883c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1884c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1885da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 188673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1887da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1888da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1889da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1890da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1891da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1892da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1893da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1894da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1895da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1896da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1897da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 189873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1899da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1900da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1901da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1902da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1903da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1904da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 19054865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 19068b0b971b1416738f22488a80be726d1ec12552a8Chih-Hung Hsieh const wp<camera2::FrameProcessor::FilteredListener>& listener, bool sendPartials) { 190725a0aef19e170d2695f64b4c48296e7914155a88Zhijun He return mFrameProcessor->registerListener(minId, maxId, listener, sendPartials); 19084865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 19094865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 19104865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 19118b0b971b1416738f22488a80be726d1ec12552a8Chih-Hung Hsieh const wp<camera2::FrameProcessor::FilteredListener>& listener) { 19124865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1913da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1914da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 19154865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 19164865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1917da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1918da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1919355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yehstatus_t Camera2Client::createJpegStreamL(Parameters ¶ms) { 1920355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh status_t res = OK; 1921355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh int lastJpegStreamId = mJpegProcessor->getStreamId(); 1922355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (lastJpegStreamId != NO_STREAM) { 1923355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh return INVALID_OPERATION; 1924355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } 1925355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh 1926355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh res = mStreamingProcessor->togglePauseStream(/*pause*/true); 1927355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (res != OK) { 1928355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 1929355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1930355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh return res; 1931355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } 1932355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh 1933355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh res = mDevice->flush(); 1934355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (res != OK) { 1935355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh ALOGE("%s: Camera %d: Unable flush device: %s (%d)", 1936355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1937355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh return res; 1938355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } 1939355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh 1940355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh // Ideally we don't need this, but current camera device 1941355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh // status tracking mechanism demands it. 1942355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh res = mDevice->waitUntilDrained(); 1943355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh if (res != OK) { 1944355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh ALOGE("%s: Camera %d: Waiting device drain failed: %s (%d)", 1945355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1946355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh } 1947355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh 1948355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh res = updateProcessorStream(mJpegProcessor, params); 1949355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh return res; 1950355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh} 1951355d9c6b74cd22a88fc7d1c9ba2e928ba566c69eYin-Chia Yeh 19524865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 19534865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 19544865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 19554865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 19564865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 19574865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1958da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 19593cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 19603cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 19615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 19628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 19638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 196422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 196522d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 19664865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 19674865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 19684865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 19694865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19704865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 19714865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 19724865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 197373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 19748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 19768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 197973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 19808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 19828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 19858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 19862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 19875a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 19888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 19908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 19932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 19942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 199573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 19968ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 19988ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19998ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 20008ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 20018ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 20028ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 20038ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 20048ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 20059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 2006228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 2007228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 2008228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 2009228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 2010228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2011228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 2012228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 2013228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 2014228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2015228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 2016228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 2017f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 2018228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 2019228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 2020228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 2021228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 2022228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2023228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 2024228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 2025a97dfeb91aae9569ff11a5a40634e2960c03915eEino-Ville Talvala case HAL_PIXEL_FORMAT_RAW16: 2026228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2027228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 2028228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 2029228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 2030228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 2031228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 2032228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 20338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 20344865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 20354865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 203643b7ac6bd1a949ecb8ffc7e50d0a2f01a6258034Eino-Ville Talvala const nsecs_t kMaxSyncTimeout = 500000000; // 500 ms 20374865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 20384865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 20394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 20404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 20414865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 20424865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 20434865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 20444865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 20454865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 20464865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 20474865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 20484865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 20494865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 20504865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 20514865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 20524865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 2053dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkintemplate <typename ProcessorT> 2054dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 2055dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin camera2::Parameters params) { 205682db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // No default template arguments until C++11, so we need this overload 205782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin return updateProcessorStream<ProcessorT, &ProcessorT::updateStream>( 205882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin processor, params); 205982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin} 206082db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin 206182db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkintemplate <typename ProcessorT, 206282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin status_t (ProcessorT::*updateStreamF)(const Parameters &)> 206382db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 206482db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin Parameters params) { 2065dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin status_t res; 2066dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 206782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // Get raw pointer since sp<T> doesn't have operator->* 206882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin ProcessorT *processorPtr = processor.get(); 206982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 2070dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2071dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin /** 2072dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Can't update the stream if it's busy? 2073dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * 2074dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Then we need to stop the device (by temporarily clearing the request 2075dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * queue) and then try again. Resume streaming once we're done. 2076dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin */ 2077dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res == -EBUSY) { 2078a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Pausing to update stream", __FUNCTION__, 2079a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala mCameraId); 2080dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/true); 2081dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2082dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 2083dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2084dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2085dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2086dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mDevice->waitUntilDrained(); 2087dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2088dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 2089dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2090dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2091dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 209282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 2093dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2094dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Failed to update processing stream " 2095dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin " despite having halted streaming first: %s (%d)", 2096dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2097dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2098dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2099dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/false); 2100dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2101dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't unpause streaming: %s (%d)", 2102dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2103dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2104dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2105dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2106dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin return res; 2107dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin} 210844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin 2109a53021f776d0c82271727e5817388936513feb92Yin-Chia Yehstatus_t Camera2Client::overrideVideoSnapshotSize(Parameters ¶ms) { 2110a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh ALOGV("%s: Camera %d: configure still size to video size before recording" 2111a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh , __FUNCTION__, mCameraId); 2112a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh params.overrideJpegSizeByVideoSize(); 2113a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh status_t res = updateProcessorStream(mJpegProcessor, params); 2114a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res != OK) { 2115a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh ALOGE("%s: Camera %d: Can't override video snapshot size to video size: %s (%d)", 2116a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 2117a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 2118a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh return res; 2119a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh} 2120a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh 21218cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chenstatus_t Camera2Client::setVideoTarget(const sp<IGraphicBufferProducer>& bufferProducer) { 21228cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ATRACE_CALL(); 21238cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGV("%s: E", __FUNCTION__); 21248cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen Mutex::Autolock icl(mBinderSerializationLock); 21258cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen status_t res; 21268cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 21278cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21288cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen sp<IBinder> binder = IInterface::asBinder(bufferProducer); 21298cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (binder == mVideoSurface) { 21308cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGV("%s: Camera %d: New video window is same as old video window", 21318cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, mCameraId); 21328cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return NO_ERROR; 21338cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21348cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21358cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen sp<Surface> window; 21368cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen int format; 21378cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen android_dataspace dataSpace; 21388cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21398cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (bufferProducer != nullptr) { 21408cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // Using controlledByApp flag to ensure that the buffer queue remains in 21418cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // async mode for the old camera API, where many applications depend 21428cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // on that behavior. 21438cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen window = new Surface(bufferProducer, /*controlledByApp*/ true); 21448cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21458cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ANativeWindow *anw = window.get(); 21468cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21478cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if ((res = anw->query(anw, NATIVE_WINDOW_FORMAT, &format)) != OK) { 21488cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Failed to query Surface format", __FUNCTION__); 21498cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return res; 21508cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21518cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21528cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if ((res = anw->query(anw, NATIVE_WINDOW_DEFAULT_DATASPACE, 21538cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen reinterpret_cast<int*>(&dataSpace))) != OK) { 21548cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Failed to query Surface dataSpace", __FUNCTION__); 21558cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return res; 21568cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21578cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21588cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21598cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen Parameters::State state; 21608cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen { 21618cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen SharedParameters::Lock l(mParameters); 21628cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen state = l.mParameters.state; 21638cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21648cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21658cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen switch (state) { 21668cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::STOPPED: 21678cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::WAITING_FOR_PREVIEW_WINDOW: 21688cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::PREVIEW: 21698cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen // OK 21708cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen break; 21718cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::DISCONNECTED: 21728cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::RECORD: 21738cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::STILL_CAPTURE: 21748cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case Parameters::VIDEO_SNAPSHOT: 21758cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen default: 21768cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Camera %d: Cannot set video target while in state %s", 21778cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, mCameraId, 21788cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen Parameters::getStateName(state)); 21798cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return INVALID_OPERATION; 21808cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21818cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21828cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen mVideoSurface = binder; 21838cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen res = mStreamingProcessor->setRecordingWindow(window); 21848cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen if (res != OK) { 21858cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGE("%s: Unable to set new recording window: %s (%d)", 21868cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen __FUNCTION__, strerror(-res), res); 21878cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return res; 21888cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21898cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21908cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen { 21918cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen SharedParameters::Lock l(mParameters); 21928cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen l.mParameters.videoFormat = format; 21938cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen l.mParameters.videoDataSpace = dataSpace; 21948cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 21958cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21968cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return OK; 21978cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen} 21988cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 21992b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kAutofocusLabel = "autofocus"; 22002b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kTakepictureLabel = "take_picture"; 22012b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 220261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 2203