Camera2Client.cpp revision ebe865b175b3f1b2a9212cea7b008937c919d8f3
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> 2761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 287b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/Camera2Client.h" 297b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala 307b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/StreamingProcessor.h" 317b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/JpegProcessor.h" 327b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/CaptureSequencer.h" 337b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/CallbackProcessor.h" 347b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/ZslProcessor.h" 357b82efe7a376c882f8f938e1c41b8311a8cdda4aEino-Ville Talvala#include "api1/client2/ZslProcessor3.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, 5061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala const sp<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, 56cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh int servicePid): 5744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Camera2ClientBase(cameraService, cameraClient, clientPackageName, 58ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala cameraId, cameraFacing, clientPid, clientUid, servicePid), 59cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh mParameters(cameraId, cameraFacing) 60f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 61a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 62228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 65f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 66f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 67f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *module) 68f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 69a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 70c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 71f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 72f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 73e6800cea0678dbc0bf697b44c3e4548b0253085cIgor Murashkin res = Camera2ClientBase::initialize(module); 74ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala if (res != OK) { 75ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala return res; 76ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala } 77ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala 78fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala { 79fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SharedParameters::Lock l(mParameters); 80fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 81cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh res = l.mParameters.initialize(&(mDevice->info()), mDeviceVersion); 82fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (res != OK) { 83fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 84fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 85fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return NO_INIT; 86fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 87f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 883cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 89da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 90da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 9173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor = new StreamingProcessor(this); 92254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala threadName = String8::format("C2-%d-StreamProc", 93254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mCameraId); 94254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->run(threadName.string()); 9573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 96ce124da179775a81ad7dcc3f33315eca451e66f2Igor Murashkin mFrameProcessor = new FrameProcessor(mDevice, this); 974bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-FrameProc", 98da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 99da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 100da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 101da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 1024bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CaptureSeq", 103da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 104da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 105da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 1074bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-JpegProc", 108ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 109da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 110ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 111ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin switch (mDeviceVersion) { 112ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin case CAMERA_DEVICE_API_VERSION_2_0: { 113ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin sp<ZslProcessor> zslProc = 114ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin new ZslProcessor(this, mCaptureSequencer); 115ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessor = zslProc; 116ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread = zslProc; 117ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin break; 118ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin } 11995dd5ba5bf83716f2eed5fe72366c4212464d710Zhijun He case CAMERA_DEVICE_API_VERSION_3_0: 12095dd5ba5bf83716f2eed5fe72366c4212464d710Zhijun He case CAMERA_DEVICE_API_VERSION_3_1: 12195dd5ba5bf83716f2eed5fe72366c4212464d710Zhijun He case CAMERA_DEVICE_API_VERSION_3_2: { 122ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin sp<ZslProcessor3> zslProc = 123ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin new ZslProcessor3(this, mCaptureSequencer); 124ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessor = zslProc; 125ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread = zslProc; 126ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin break; 127ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin } 128ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin default: 129ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin break; 130ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin } 1314bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-ZslProc", 132da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 133ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->run(threadName.string()); 134ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 135d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 1364bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CallbkProc", 137da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 138da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 139d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 140f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 141fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SharedParameters::Lock l(mParameters); 142f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 143f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 145f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 146f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 147f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 14861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 14961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 151a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 152d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGV("~Camera2Client"); 1534ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 154f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 155f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 156c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala disconnect(); 157c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 158da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 15961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 16061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 16161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 162611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 163d0158c38ad82c1c3033a6dd5806435def3727784Eino-Ville Talvala result.appendFormat("Client2[%d] (%p) Client: %s PID: %d, dump:\n", 164611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 16544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin getRemoteCallback()->asBinder().get(), 166d0158c38ad82c1c3033a6dd5806435def3727784Eino-Ville Talvala String8(mClientPackageName).string(), 167611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 172836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1754ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 177836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 179836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 181836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 18211b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 187836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 189836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 190836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 192836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 193836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 195836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 196836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 197377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT result.appendFormat(" GPS timestamp: %" PRId64 "\n", 198836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 200836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 204836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 205d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_AUTO) 206d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_INCANDESCENT) 207d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_FLUORESCENT) 208d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT) 209d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_DAYLIGHT) 210d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT) 211d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_TWILIGHT) 212d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_SHADE) 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 217836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 218d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_OFF) 219d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_MONO) 220d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_NEGATIVE) 221d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SOLARIZE) 222d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SEPIA) 223d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_POSTERIZE) 224d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD) 225d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD) 226d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_AQUA) 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2287f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 231836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 232d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO) 233d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF) 234d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ) 235d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ) 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 240836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 241c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk case ANDROID_CONTROL_SCENE_MODE_DISABLED: 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 262836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 273836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 285d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala result.append(" Focus state: "); 286d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala switch (p.focusState) { 287d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_INACTIVE) 288d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN) 289d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED) 2904ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED) 291d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN) 292d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED) 293d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED) 294d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala default: result.append("UNKNOWN\n"); 295d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 296d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala 2977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 298836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 300836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 301836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 3057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 308836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 3097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 311836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 312836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 3137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 315836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 3167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 317836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 318836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 319836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 320836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 321836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 324836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 325836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 326836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3283297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 329836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3313297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 332836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3340181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala result.appendFormat(" Selected still capture FPS range: %d - %d\n", 3350181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[0], 3360181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[1]); 3370181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala 3383297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 339da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 340da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 341ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 342da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 343da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 344da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 345e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 346e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.append(" Quirks for this camera:\n"); 347e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala bool haveQuirk = false; 348e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.triggerAfWithAuto) { 349e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" triggerAfWithAuto\n"); 350e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 351e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 352e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.useZslFormat) { 353e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" useZslFormat\n"); 354e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 355e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 3567373cbe85e617345f7002256a4be389fe62af913Igor Murashkin if (p.quirks.meteringCropRegion) { 3577373cbe85e617345f7002256a4be389fe62af913Igor Murashkin result.appendFormat(" meteringCropRegion\n"); 3587373cbe85e617345f7002256a4be389fe62af913Igor Murashkin haveQuirk = true; 3597373cbe85e617345f7002256a4be389fe62af913Igor Murashkin } 360fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (p.quirks.partialResults) { 361fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala result.appendFormat(" usePartialResult\n"); 362fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala haveQuirk = true; 363fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 364e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (!haveQuirk) { 365e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" none\n"); 366e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 367e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 36873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3693297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 37073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 371428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 372da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 373da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 374c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 375c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 37697b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 37797b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 37844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin return dumpDevice(fd, args); 3797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 38061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 38161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 38361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 385a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 38644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 387c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala 388c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala // Allow both client and the media server to disconnect at all times 389c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala int callingPid = getCallingPid(); 390c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (callingPid != mClientPid && callingPid != mServicePid) return; 391ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 392f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 393f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 39498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 39598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 396d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala /** 397d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * disconnect() cannot call any methods that might need to promote a 398d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * wp<Camera2Client>, since disconnect can be called from the destructor, at 399d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * which point all such promotions will fail. 400d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala */ 401d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala 402d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala stopPreviewL(); 4036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 40498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 40598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 406c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (l.mParameters.state == Parameters::DISCONNECTED) return; 40798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 40898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 40998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 410254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->requestExit(); 41198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 41298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 41398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 414ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->requestExit(); 41598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 41698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 41798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 41898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 419254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->join(); 42098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->join(); 42198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->join(); 42298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->join(); 423ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->join(); 42498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->join(); 42598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 426dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk ALOGV("Camera %d: Deleting streams", mCameraId); 427dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 428dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deletePreviewStream(); 429dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deleteRecordingStream(); 430dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mJpegProcessor->deleteStream(); 431dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mCallbackProcessor->deleteStream(); 432dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mZslProcessor->deleteStream(); 433dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 43498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 43598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 43698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 43798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 44061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 44161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 44261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 44361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 444a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4459e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 44644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 447ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 45744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback = client; 45844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks = client; 4599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 46161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 46261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 46361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 464a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4659e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 46644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 469ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 48261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 48361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 48461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 485a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4869e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 48744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 490ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 492907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala SharedParameters::Lock l(mParameters); 493907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala if (l.mParameters.state == Parameters::RECORD || 494907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 495907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala ALOGD("Not allowed to unlock camera during recording."); 496907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala return INVALID_OPERATION; 497907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala } 4989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 49944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback.clear(); 50044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks.clear(); 5019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 5029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 5049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 5059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 5069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 50761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 50861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 5091ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvalastatus_t Camera2Client::setPreviewTarget( 5108ba01021b573889802e67e029225a96f0dfa471aAndy McFadden const sp<IGraphicBufferProducer>& bufferProducer) { 511a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5129e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 51344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 5143a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5153a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 516ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5176db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 5186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5198ba01021b573889802e67e029225a96f0dfa471aAndy McFadden if (bufferProducer != 0) { 5208ba01021b573889802e67e029225a96f0dfa471aAndy McFadden binder = bufferProducer->asBinder(); 5211ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // Using controlledByApp flag to ensure that the buffer queue remains in 5221ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // async mode for the old camera API, where many applications depend 5231ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // on that behavior. 5241ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala window = new Surface(bufferProducer, /*controlledByApp*/ true); 5256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 52636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5276db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5286db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 52936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 530be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 531a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5326db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5359e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5369e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5396db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 540f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::State state; 541f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala { 542f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 543f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = l.mParameters.state; 544f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala } 545f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala switch (state) { 5462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 552f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::getStateName(state)); 5539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 560d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 561d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 562d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Unable to stop preview to swap windows: %s (%d)", 563d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, strerror(-res), res); 564d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala return res; 565d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 566f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 570bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 57173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 57273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 57373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 57473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 57573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 57673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 577bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 578f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala if (state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 579f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 580f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala l.mParameters.state = state; 5812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5826db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 58561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 58661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 58761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 588a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 59044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 591ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkin 592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 600a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 601a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala switch(params.state) { 602a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::STOPPED: 603a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 604a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::PREVIEW: 605a2520db02bead68d4980783c41500ae96511bdf8Zhijun He case Parameters::STILL_CAPTURE: 606a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // OK 607a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala break; 608a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala default: 609a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) { 610a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't use preview callbacks " 611a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "in state %d", __FUNCTION__, mCameraId, params.state); 612a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return; 613a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 614a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 615a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 616228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 617228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 618228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 619228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 620228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 6213ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 622527748abf04c0060894fd7aace54959a2c343435Zhijun He if (params.previewCallbackSurface && flag != CAMERA_FRAME_CALLBACK_FLAG_NOOP) { 6233ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable any existing preview callback window when enabling 6243ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // preview callback flags 6253ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(NULL); 6263ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6273ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to clear preview callback surface:" 6283ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 6293ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return; 6303ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6313ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface = false; 6323ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6333ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 634228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 6353ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 636a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 637228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 638a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 639a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 640a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId, 641a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala Parameters::getStateName(params.state)); 642a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 6433ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6443ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6453ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala} 6463ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6473ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvalastatus_t Camera2Client::setPreviewCallbackTarget( 6483ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala const sp<IGraphicBufferProducer>& callbackProducer) { 6493ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ATRACE_CALL(); 6503ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 6513ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Mutex::Autolock icl(mBinderSerializationLock); 6523ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala status_t res; 6533ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6543ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6553ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala sp<ANativeWindow> window; 6563ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (callbackProducer != 0) { 6573ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala window = new Surface(callbackProducer); 6583ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6593ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6603ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(window); 6613ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6623ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview callback surface: %s (%d)", 6633ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6643ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return res; 6653ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6663ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6673ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6683ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6693ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (window != NULL) { 6703ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable traditional callbacks when a valid callback target is given 6713ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackFlags = CAMERA_FRAME_CALLBACK_FLAG_NOOP; 6723ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackOneShot = false; 6733ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = true; 6743ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } else { 6753ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable callback target if given a NULL interface. 6763ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = false; 6773ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6783ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6793ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala switch(l.mParameters.state) { 6802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 6813ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 682228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 6842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 6853ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startRecordingL(l.mParameters, true); 686228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 687228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 688228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6893ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6903ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6913ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 6923ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, 6933ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 694228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 695228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 6963ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return OK; 69761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 69861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 6993ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 70061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 701a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7029e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 70344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 7043a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7053a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 708d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 709ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 710228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 711d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 7126db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 71322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 71422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 71522d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 716a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 717a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 718a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 719a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 720a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 721a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 722a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 72377449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 72477449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 72577449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 7264ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 7272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 7282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 7294ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 7304ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 7316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 73273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 7332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 7346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 7356db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 737c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He int lastPreviewStreamId = mStreamingProcessor->getPreviewStreamId(); 7389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 73973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 740be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 741be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 742be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 743be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 7446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 74573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 746c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He bool previewStreamChanged = mStreamingProcessor->getPreviewStreamId() != lastPreviewStreamId; 747c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He 748a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // We could wait to create the JPEG output stream until first actual use 749a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // (first takePicture call). However, this would substantially increase the 750a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // first capture latency on HAL3 devices, and potentially on some HAL2 751a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // devices. So create it unconditionally at preview start. As a drawback, 752a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // this increases gralloc memory consumption for applications that don't 753a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // ever take a picture. 754a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // TODO: Find a better compromise, though this likely would involve HAL 755a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // changes. 756e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 757a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala res = updateProcessorStream(mJpegProcessor, params); 758a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala if (res != OK) { 759a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 760a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala "stream: %s (%d)", 761a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 762a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala return res; 763a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala } 764e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 765a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala 766d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 7673ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala bool callbacksEnabled = (params.previewCallbackFlags & 7683ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) || 7693ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface; 7703ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 771228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 772a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Can't have recording stream hanging around when enabling callbacks, 773a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // since it exceeds the max stream count on some devices. 774a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mStreamingProcessor->getRecordingStreamId() != NO_STREAM) { 775a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out recording stream before " 776a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating callback stream", __FUNCTION__, mCameraId); 777a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 778a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 779a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete " 780a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "recording stream", __FUNCTION__, mCameraId); 781a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 782a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 783a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->deleteRecordingStream(); 784a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 785a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete recording stream before " 786a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "enabling callbacks: %s (%d)", __FUNCTION__, mCameraId, 787a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 788a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 789a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 790a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 791a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 792d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 793228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 794228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 795228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 796228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 797228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 79873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 799c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } else if (previewStreamChanged && mCallbackProcessor->getStreamId() != NO_STREAM) { 800c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He /** 801c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * Delete the unused callback stream when preview stream is changed and 802c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * preview is not enabled. Don't need stop preview stream as preview is in 803c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * STOPPED state now. 804c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He */ 805c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGV("%s: Camera %d: Delete unused preview callback stream.", __FUNCTION__, mCameraId); 806c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He res = mCallbackProcessor->deleteStream(); 807c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He if (res != OK) { 808c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGE("%s: Camera %d: Unable to delete callback stream %s (%d)", 809c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He __FUNCTION__, mCameraId, strerror(-res), res); 810c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He return res; 811c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } 812228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 813ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 814ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (params.zslMode && !params.recordingHint && 815ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh getRecordingStreamId() == NO_STREAM) { 816dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mZslProcessor, params); 817da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 818da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 819da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 820da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 821da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 822e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 823e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (jpegStreamChanged) { 824e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 825e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 826e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 827e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 82873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 829661076292093f82aec488baf8460cdf204a5efd2Zhijun He } else { 830661076292093f82aec488baf8460cdf204a5efd2Zhijun He mZslProcessor->deleteStream(); 831da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 8326db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 83373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 83473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 8355a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 83673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 83773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 8385a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 83973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 84073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 84173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 8425a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 8435a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 8445a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 84573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 84673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8475a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 84873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 84973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 85073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 85173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 85273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 85373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 85473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 85573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 85673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 85773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 859be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 860be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 86173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 862be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 8646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 8656db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 8662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 8676db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 86861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 86961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 87061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 871a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8729e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 87344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 8743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 8753a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 87636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 877ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 878ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 87936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 880ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 8814865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 882d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 8832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 884228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 8852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 8862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 887228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 888228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 889228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 8902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 891ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala // Nothing to do. 892d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 8932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 894d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 8952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 896d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 897d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 8982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 900a27c4aa222c8dd1712617dad954c5f3aa68d5427Ruben Brunk syncWithDevice(); 901d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 902d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 903d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming: %s (%d)", 904d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 905d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 9064865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 9074865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 9084865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 9094865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9104865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 91128d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh // Clean up recording stream 91228d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 91328d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh if (res != OK) { 91428d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 91528d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh "stop preview: %s (%d)", 91628d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 91728d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh } 918228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 9192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 9202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 9222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 923d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 924228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 925d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 926d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 927228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 928d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 92961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 932a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 93344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9353a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 9363a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 93961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 94061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 94161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 942a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 94344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9453a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9463a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 95178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 9522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 95478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 95578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 95678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 95778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 95878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 95978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 9602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 96178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 96278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 96361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 96561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 966a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9679e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 96844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 972228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 974228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 9753a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 976228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 977228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 97822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 97922d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 98022d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 981228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 9822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 983228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 9849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 9859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 9889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 991228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 992228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 993228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 9949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 9972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 9999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 10009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 10019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1002228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 100378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 100478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 100578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 100678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 100778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 100878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 100973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 101073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 101173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 101273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 101373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 101473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 101573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 101673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 101773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 1018609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1019a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Not all devices can support a preview callback stream and a recording 1020a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // stream at the same time, so assume none of them can. 1021a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mCallbackProcessor->getStreamId() != NO_STREAM) { 1022a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out callback stream before " 1023a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating recording stream", __FUNCTION__, mCameraId); 1024a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 1025a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1026a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1027a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId); 1028a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1029a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1030a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mCallbackProcessor->deleteStream(); 1031a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1032a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete callback stream before " 1033a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "record: %s (%d)", __FUNCTION__, mCameraId, 1034a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 1035a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1036a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1037a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1038ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1039ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (mZslProcessor->getStreamId() != NO_STREAM) { 1040ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGV("%s: Camera %d: Clearing out zsl stream before " 1041ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh "creating recording stream", __FUNCTION__, mCameraId); 1042ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mStreamingProcessor->stopStream(); 1043ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1044ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1045ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh __FUNCTION__, mCameraId); 1046ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh return res; 1047ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1048ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mDevice->waitUntilDrained(); 1049ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1050ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1051ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1052ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1053ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mZslProcessor->clearZslQueue(); 1054ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1055ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Can't clear zsl queue", 1056ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh __FUNCTION__, mCameraId); 1057ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh return res; 1058ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1059ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mZslProcessor->deleteStream(); 1060ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1061ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete zsl stream before " 1062ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh "record: %s (%d)", __FUNCTION__, mCameraId, 1063ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh strerror(-res), res); 1064ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh return res; 1065ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1066ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1067ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1068a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Disable callbacks if they're enabled; can't record and use callbacks, 1069a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // and we can't fail record start without stagefright asserting. 1070a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala params.previewCallbackFlags = 0; 1071a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 107282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = updateProcessorStream< 107382db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin StreamingProcessor, 107482db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin &StreamingProcessor::updateRecordingStream>(mStreamingProcessor, 107582db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin params); 10769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 10779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 10789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 10799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 10809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 108173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 1082d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 108373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 108473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 10859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 108673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 108773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 10889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 108973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 10909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 10919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 10929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 10939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 10942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 10952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 1096228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 10979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 10989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 109961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 110061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 110161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 1102a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11039e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 110444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1106228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 11079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 11083a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 11093a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 11112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 11129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 11139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 11142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 11152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 11162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 11172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 11189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 11199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 11202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 11212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 11229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 11239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 11249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1125609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 1126609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 11275a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 11289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 11295a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 11305a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 11319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 113261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 113361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 113461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 1135a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 113644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11378da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 11383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 11393a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11408da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 11418da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 11428da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 11438da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 11448da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 11452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11468da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 11472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 11482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 114961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 115061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 115161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 1152a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 115344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11543a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 115530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 115673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 115761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 115861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 115961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1160a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 116144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11628a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 11633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11643a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11653a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1166174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1167d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifyImmediately = false; 1168d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifySuccess = false; 1169174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 11702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11714865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 11724865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 11734865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 11744865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 11755f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 11765f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 11775f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 11785f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 11799454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * 11809454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * Similarly, if focus mode is set to INFINITY, there's no reason to 11819454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * bother the HAL. 11825f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 11839454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 11849454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 1185d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1186d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1187d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1188d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1189d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * If we're in CAF mode, and AF has already been locked, just fire back 1190d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * the callback right away; the HAL would not send a notification since 1191d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * no state change would happen on a AF trigger. 1192d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1193d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if ( (l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_PICTURE || 1194d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) && 1195d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState == ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED ) { 1196d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1197d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1198d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1199d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1200d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Send immediate notification back to client 1201d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1202d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if (notifyImmediately) { 120344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 120444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 120544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1206d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess ? 1 : 0, 0); 12075f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 12085f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 12095f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 1210d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1211d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Handle quirk mode for AF in scene modes 1212d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 121395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 1214c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_DISABLED && 1215ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO && 1216ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala !l.mParameters.focusingAreas[0].isEmpty()) { 121795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 121895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 121995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 122095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 122195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 122295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 122395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 12242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 12252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1226174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 12272b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kAutofocusLabel, triggerId); 12282b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 12294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1230174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1231174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1232174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 12336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 123461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 123561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 123661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1237a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 123844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12398a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 12403a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 12413a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 12423a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1243174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1244174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 12452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12469454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala // Canceling does nothing in FIXED or INFINITY modes 12479454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 12489454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 12499454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala return OK; 12509454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala } 12512b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 12522b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // An active AF trigger is canceled 12532b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afTriggerCounter == l.mParameters.currentAfTriggerId) { 12542b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, l.mParameters.currentAfTriggerId); 12552b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 12562b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 12572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 125895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 125995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 1260ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // the real state at this point. No need to cancel explicitly if 1261ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // changing the AF mode. 126295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 126395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 126495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 126595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 126695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 126795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 1268ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala 1269ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala return OK; 127095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1271174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 12724865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1273174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1274174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1275174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 12766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 127761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 127861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 1279ff82370c7c04340d50673d425f48acafd00f2bc9Ben Murdochstatus_t Camera2Client::takePicture(int msgType) { 1280a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 128144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1282d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 12833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1284d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 12852b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala int takePictureCounter; 1286b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala { 1287b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala SharedParameters::Lock l(mParameters); 1288b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala switch (l.mParameters.state) { 1289b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::DISCONNECTED: 1290b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STOPPED: 1291b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1292b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1293da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1294b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1295b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::PREVIEW: 1296b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for takePicture 1297b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1298b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1299b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1300b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1301b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1302b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1303b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1304b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1305b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::RECORD: 1306b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for video snapshot 1307b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1308b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1309b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STILL_CAPTURE: 1310b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1311b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1312b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1313b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1314b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1315d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1316b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1317d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1318e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 1319dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mJpegProcessor, l.mParameters); 1320b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1321b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1322b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1323b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1324b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 13252b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala takePictureCounter = ++l.mParameters.takePictureCounter; 1326e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 1327e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He // Clear ZSL buffer queue when Jpeg size is changed. 1328e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 1329e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (l.mParameters.zslMode && jpegStreamChanged) { 1330e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 1331e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 1332e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 1333e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 1334228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 13358ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13362b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kTakepictureLabel, takePictureCounter); 13372b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13384865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 13394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 13404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1341aa9e3e01b86bd9bfb5ac36c0f360d5fe478cbb2dIgor Murashkin res = mCaptureSequencer->startCapture(msgType); 1342d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1343da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1344d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1345d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1346d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1347da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 134861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 134961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 135061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1351a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 13528a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 135344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 13546861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 13553a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 13563a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 13572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13586861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 13592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 13602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 13619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 13622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 13638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 136561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1366f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 136761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1368a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 13698a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 137044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1371ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin // The camera service can unconditionally get the parameters at all times 1372ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin if (getCallingPid() != mServicePid && checkPid(__FUNCTION__) != OK) return String8(); 1373ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 13742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1375ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 13768a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 137761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 137861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 137961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1380a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 138144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 13823a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 13833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1384c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1385c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1386c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1387c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 138836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 138936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 139036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 139136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 139236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 139336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 139436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 139536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 139636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 139736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 139836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 139936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 140036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1401228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 14022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1404228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 140536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 140636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 140736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 140836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 140936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 141036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 141136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 141236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 141336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1414c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 141536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 141636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 141736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 141836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 141936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 142036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 142136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 142236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 142336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 142436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 142536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 142636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 142736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 142836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 14292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 143036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 143136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 143236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 143336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 143436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 143536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 14362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 143873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 143973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 144036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 14412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 144236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 144336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 144436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 144536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 14462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 144736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 14482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1449c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 145036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1451983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 145236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 145336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 145436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 145536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 145636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 145736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 145836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 145936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 146036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 146136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 146236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1463983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 146436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1465983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 14662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 146736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 146836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1469983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 147036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 147136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 147236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 147336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 147436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1475ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkinstatus_t Camera2Client::commandStartFaceDetectionL(int /*type*/) { 14768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 14778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 14788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 14792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 14812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 14822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 14832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 14842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 14858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 14868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 14878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 14882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 14892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 14902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 14918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 14928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 14938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 14948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 14952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 1496d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin ANDROID_STATISTICS_FACE_DETECT_MODE_OFF) { 14978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 14988ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 1499caf3a9c1447f602c658f558025b90413d1b4114dZiv Hendel return BAD_VALUE; 15008ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 15028ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 15048ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 15068ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 150836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 150936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1510228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 15118ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 15128ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 15138ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 15148ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1515228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 15168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1517228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 15188ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 15202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 15212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1522228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 15238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 152636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 152736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 152836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 15292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1531174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 153236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 153336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 153436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 153536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 153636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 15372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1539983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 154036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 154136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 154236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 154336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 154436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 154536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 15468da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 154736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 154836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 154936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1550c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1551c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 155273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 155361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 155461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15553cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 1556160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1557160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1558160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1559174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1560174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1561174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1562174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1563174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1564174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 15652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15662b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace end of AF state 15672b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala char tmp[32]; 15682b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afStateCounter > 0) { 15692b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 15702b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 15712b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(tmp, l.mParameters.afStateCounter); 15722b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 15732b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15742b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Update state 1575d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState = newState; 15762b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala l.mParameters.afStateCounter++; 15772b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15782b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace start of AF state 15792b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15802b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 15812b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 15822b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(tmp, l.mParameters.afStateCounter); 15832b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1585174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1586174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1587174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1588174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1589174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 15902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1591174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1592174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1593174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1594174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1595174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1596174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 15972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1598174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1599174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1600174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1601174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1602174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1603174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1604174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 16054ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1606174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1607174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1608174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1609174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1610174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1611174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1612174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1613174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1614174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1615174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1616174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1617174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1618174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1619174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1620174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1621174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1622174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1623174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1624174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 16252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1626174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1627174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 16282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 16292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1630174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1631174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 16322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1633174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1634174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1635174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1636174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1637174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 16382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 16392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1640174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1641174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1642174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1643174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1644174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1645174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1646174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1647174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 16484ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1649174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 16502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1651174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1652174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1653174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1654174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 16552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1656174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1657174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1658174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1659174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1660174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1661174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1662a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1663a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1664a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1665a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1666174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1667174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1668174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1669174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 167044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 167144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 167244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 16738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 16748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1675174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1676603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 16772b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, triggerId); 167844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 167944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 168044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1681a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 16828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1683603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1684160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1685160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1686160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1687160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1688160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1689da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1690160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1691160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1692a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1693a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1694c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1695c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1696da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 169773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1698da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1699da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1700da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1701da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1702da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1703da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1704da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1705da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1706da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1707da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1708da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 170973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1710da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1711da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1712da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1713da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1714da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1715da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17164865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 171725a0aef19e170d2695f64b4c48296e7914155a88Zhijun He wp<camera2::FrameProcessor::FilteredListener> listener, bool sendPartials) { 171825a0aef19e170d2695f64b4c48296e7914155a88Zhijun He return mFrameProcessor->registerListener(minId, maxId, listener, sendPartials); 17194865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 17204865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 17214865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 1722da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 17234865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1724da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1725da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 17274865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1728da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1729da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17304865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 17314865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 17324865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 17334865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 17344865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 17354865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1736da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17373cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 17383cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 17395a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 17408ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 17418ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 174222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 174322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 17444865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 17454865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 17464865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 17474865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17484865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 17494865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 17504865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 175173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 17528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 17548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 175773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 17588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 17608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 17642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 17655a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 17668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 17688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 17722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 177373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 17748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 17768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 17828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 17839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1784228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1785228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1786228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1787228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1788228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1789228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1790228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1791228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1792228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1793228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1794228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1795f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1796228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1797228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1798228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1799228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1800228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1801228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1802228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1803228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1804228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1805228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1806228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1807228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1808228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1809228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1810228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 18118ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 18124865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 18134865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 181443b7ac6bd1a949ecb8ffc7e50d0a2f01a6258034Eino-Ville Talvala const nsecs_t kMaxSyncTimeout = 500000000; // 500 ms 18154865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 18164865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 18174865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 18184865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 18194865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 18204865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 18214865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 18224865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 18234865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 18244865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 18254865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 18264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 18274865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 18284865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 18294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 18304865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1831dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkintemplate <typename ProcessorT> 1832dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 1833dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin camera2::Parameters params) { 183482db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // No default template arguments until C++11, so we need this overload 183582db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin return updateProcessorStream<ProcessorT, &ProcessorT::updateStream>( 183682db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin processor, params); 183782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin} 183882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin 183982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkintemplate <typename ProcessorT, 184082db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin status_t (ProcessorT::*updateStreamF)(const Parameters &)> 184182db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 184282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin Parameters params) { 1843dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin status_t res; 1844dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 184582db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // Get raw pointer since sp<T> doesn't have operator->* 184682db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin ProcessorT *processorPtr = processor.get(); 184782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 1848dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1849dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin /** 1850dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Can't update the stream if it's busy? 1851dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * 1852dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Then we need to stop the device (by temporarily clearing the request 1853dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * queue) and then try again. Resume streaming once we're done. 1854dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin */ 1855dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res == -EBUSY) { 1856a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Pausing to update stream", __FUNCTION__, 1857a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala mCameraId); 1858dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/true); 1859dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1860dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 1861dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1862dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1863dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1864dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mDevice->waitUntilDrained(); 1865dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1866dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1867dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1868dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1869dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 187082db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 1871dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1872dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Failed to update processing stream " 1873dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin " despite having halted streaming first: %s (%d)", 1874dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1875dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1876dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1877dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/false); 1878dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1879dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't unpause streaming: %s (%d)", 1880dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1881dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1882dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1883dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1884dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin return res; 1885dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin} 188644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin 18872b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kAutofocusLabel = "autofocus"; 18882b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kTakepictureLabel = "take_picture"; 18892b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 189061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1891