Camera2Client.cpp revision cc776718c0be7c31fe5ab4fc1446d377be60369f
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, 56a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin int servicePid, 57a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin bool legacyMode): 5844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Camera2ClientBase(cameraService, cameraClient, clientPackageName, 59ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala cameraId, cameraFacing, clientPid, clientUid, servicePid), 60cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh mParameters(cameraId, cameraFacing) 61f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 62a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 63228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 66a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin 67a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin mLegacyMode = legacyMode; 68f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 69f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 70e074a93046ebe5cea0b55c3a479e082a426e1e07Yin-Chia Yehstatus_t Camera2Client::initialize(CameraModule *module) 71f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 72a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 73c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 74f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 75f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 76e6800cea0678dbc0bf697b44c3e4548b0253085cIgor Murashkin res = Camera2ClientBase::initialize(module); 77ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala if (res != OK) { 78ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala return res; 79ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala } 80ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala 81fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala { 82fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SharedParameters::Lock l(mParameters); 83fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala 84cd8fce8fbe0f515e53a0ea0f50b739cf42ee57a4Yin-Chia Yeh res = l.mParameters.initialize(&(mDevice->info()), mDeviceVersion); 85fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (res != OK) { 86fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 87fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 88fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala return NO_INIT; 89fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 90f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 913cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 92da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 93da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 9473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor = new StreamingProcessor(this); 95254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala threadName = String8::format("C2-%d-StreamProc", 96254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mCameraId); 97254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->run(threadName.string()); 9873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 99ce124da179775a81ad7dcc3f33315eca451e66f2Igor Murashkin mFrameProcessor = new FrameProcessor(mDevice, this); 1004bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-FrameProc", 101da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 102da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 103da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 104da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 1054bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CaptureSeq", 106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 107da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 108da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 109da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 1104bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-JpegProc", 111ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 112da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 113ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 114ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin switch (mDeviceVersion) { 115ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin case CAMERA_DEVICE_API_VERSION_2_0: { 116ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin sp<ZslProcessor> zslProc = 117ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin new ZslProcessor(this, mCaptureSequencer); 118ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessor = zslProc; 119ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread = zslProc; 120ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin break; 121ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin } 12295dd5ba5bf83716f2eed5fe72366c4212464d710Zhijun He case CAMERA_DEVICE_API_VERSION_3_0: 12395dd5ba5bf83716f2eed5fe72366c4212464d710Zhijun He case CAMERA_DEVICE_API_VERSION_3_1: 12495dd5ba5bf83716f2eed5fe72366c4212464d710Zhijun He case CAMERA_DEVICE_API_VERSION_3_2: { 125ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin sp<ZslProcessor3> zslProc = 126ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin new ZslProcessor3(this, mCaptureSequencer); 127ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessor = zslProc; 128ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread = zslProc; 129ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin break; 130ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin } 131ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin default: 132ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin break; 133ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin } 1344bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-ZslProc", 135da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 136ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->run(threadName.string()); 137ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 138d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 1394bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CallbkProc", 140da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 141da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 142d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 143f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 144fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala SharedParameters::Lock l(mParameters); 145f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 146f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 148f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 149f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 150f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 15161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 15261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 154a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 155d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGV("~Camera2Client"); 1564ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 157f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 158f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 159c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala disconnect(); 160c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 161da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 16261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 16361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 16461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 165611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 166cc776718c0be7c31fe5ab4fc1446d377be60369fRuben Brunk result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", mCameraId, 167e992e75053e98e3699af6e344c11b787e30411adEino-Ville Talvala (getRemoteCallback() != NULL ? 168f888020c6e2735624f2b2a30e72aca24e17b8b4dMarco Nelissen (IInterface::asBinder(getRemoteCallback()).get()) : NULL), 169611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 174836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1774ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 179836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 181836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 18411b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 187836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 189836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 191836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 192836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 194836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 195836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 197836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 198836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 199377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT result.appendFormat(" GPS timestamp: %" PRId64 "\n", 200836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 202836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 206836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 207d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_AUTO) 208d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_INCANDESCENT) 209d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_FLUORESCENT) 210d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT) 211d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_DAYLIGHT) 212d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT) 213d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_TWILIGHT) 214d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_SHADE) 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 219836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 220d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_OFF) 221d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_MONO) 222d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_NEGATIVE) 223d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SOLARIZE) 224d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SEPIA) 225d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_POSTERIZE) 226d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD) 227d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD) 228d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_AQUA) 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 233836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 234d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO) 235d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF) 236d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ) 237d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 242836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 243c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk case ANDROID_CONTROL_SCENE_MODE_DISABLED: 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 264836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 275836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2857f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 287d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala result.append(" Focus state: "); 288d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala switch (p.focusState) { 289d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_INACTIVE) 290d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN) 291d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED) 2924ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED) 293d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN) 294d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED) 295d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED) 296d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala default: result.append("UNKNOWN\n"); 297d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 298d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala 2997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 300836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 3017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 305836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 306836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 3077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 310836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 3117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 313836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 314836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 3157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 317836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 3187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 319836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 320836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 321836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 322836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 323836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 326836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 327836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 328836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3303297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 331836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3333297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 334836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3357f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3360181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala result.appendFormat(" Selected still capture FPS range: %d - %d\n", 3370181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[0], 3380181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[1]); 3390181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala 3403297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 341da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 342da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 343ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 344da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 345da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 346da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 347e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 348e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.append(" Quirks for this camera:\n"); 349e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala bool haveQuirk = false; 350e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.triggerAfWithAuto) { 351e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" triggerAfWithAuto\n"); 352e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 353e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 354e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.useZslFormat) { 355e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" useZslFormat\n"); 356e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 357e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 3587373cbe85e617345f7002256a4be389fe62af913Igor Murashkin if (p.quirks.meteringCropRegion) { 3597373cbe85e617345f7002256a4be389fe62af913Igor Murashkin result.appendFormat(" meteringCropRegion\n"); 3607373cbe85e617345f7002256a4be389fe62af913Igor Murashkin haveQuirk = true; 3617373cbe85e617345f7002256a4be389fe62af913Igor Murashkin } 362fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (p.quirks.partialResults) { 363fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala result.appendFormat(" usePartialResult\n"); 364fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala haveQuirk = true; 365fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 366e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (!haveQuirk) { 367e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" none\n"); 368e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 369e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 37073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3713297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 37273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 373428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 374da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 375da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 376c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 377c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 37897b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 37997b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 38044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin return dumpDevice(fd, args); 3817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 38261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 38361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 38561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 387a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 38844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 389c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala 390c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala // Allow both client and the media server to disconnect at all times 391c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala int callingPid = getCallingPid(); 392c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (callingPid != mClientPid && callingPid != mServicePid) return; 393ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 394f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 395f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 39698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 39798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 398d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala /** 399d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * disconnect() cannot call any methods that might need to promote a 400d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * wp<Camera2Client>, since disconnect can be called from the destructor, at 401d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * which point all such promotions will fail. 402d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala */ 403d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala 404d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala stopPreviewL(); 4056db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 40698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 40798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 408c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (l.mParameters.state == Parameters::DISCONNECTED) return; 40998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 41098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 41198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 412254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->requestExit(); 41398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 41498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 41598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 416ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->requestExit(); 41798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 41898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 41998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 42098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 421661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala { 422661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala // Don't wait with lock held, in case the other threads need to 423661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala // complete callbacks that re-enter Camera2Client 424661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mBinderSerializationLock.unlock(); 425661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala 426661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mStreamingProcessor->join(); 427661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mFrameProcessor->join(); 428661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mCaptureSequencer->join(); 429661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mJpegProcessor->join(); 430661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mZslProcessorThread->join(); 431661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mCallbackProcessor->join(); 432661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala 433661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala mBinderSerializationLock.lock(); 434661c21da5592ca48256747ec220efb2e599eeb72Eino-Ville Talvala } 43598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 436dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk ALOGV("Camera %d: Deleting streams", mCameraId); 437dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 438dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deletePreviewStream(); 439dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deleteRecordingStream(); 440dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mJpegProcessor->deleteStream(); 441dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mCallbackProcessor->deleteStream(); 442dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mZslProcessor->deleteStream(); 443dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 4446551e1ede59f4a3043fb141159ca67bd2c85a911Ruben Brunk // Remove all ZSL stream state before disconnect; needed to work around b/15408128. 4456551e1ede59f4a3043fb141159ca67bd2c85a911Ruben Brunk mZslProcessor->disconnect(); 4466551e1ede59f4a3043fb141159ca67bd2c85a911Ruben Brunk 44798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 44898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 44998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 45098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4513a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 45361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 45461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 45561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 45661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 457a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4589e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 45944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 460ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 47044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback = client; 47144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks = client; 4729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 47461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 47561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 47661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 477a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4789e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 47944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 482ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 49561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 49661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 49761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 498a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4999e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 50044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 5019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 5029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 503ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 505907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala SharedParameters::Lock l(mParameters); 506907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala if (l.mParameters.state == Parameters::RECORD || 507907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 508907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala ALOGD("Not allowed to unlock camera during recording."); 509907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala return INVALID_OPERATION; 510907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala } 5119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 51244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback.clear(); 51344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks.clear(); 5149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 5159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 5179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 5189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 5199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 52061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 52161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 5221ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvalastatus_t Camera2Client::setPreviewTarget( 5238ba01021b573889802e67e029225a96f0dfa471aAndy McFadden const sp<IGraphicBufferProducer>& bufferProducer) { 524a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5259e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 52644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 5273a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5283a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 529ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 5316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5328ba01021b573889802e67e029225a96f0dfa471aAndy McFadden if (bufferProducer != 0) { 533f888020c6e2735624f2b2a30e72aca24e17b8b4dMarco Nelissen binder = IInterface::asBinder(bufferProducer); 5341ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // Using controlledByApp flag to ensure that the buffer queue remains in 5351ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // async mode for the old camera API, where many applications depend 5361ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // on that behavior. 5371ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala window = new Surface(bufferProducer, /*controlledByApp*/ true); 5386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 53936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5406db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5416db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 54236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 543be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 544a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5466db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5489e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5499e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5506db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5516db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5526db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 553f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::State state; 554f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala { 555f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 556f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = l.mParameters.state; 557f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala } 558f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala switch (state) { 5592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 565f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::getStateName(state)); 5669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 573d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 574d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 575d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Unable to stop preview to swap windows: %s (%d)", 576d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, strerror(-res), res); 577d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala return res; 578d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 579f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 583bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 58473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 58573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 58673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 58773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 58873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 58973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 590bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 591f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala if (state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 592f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 593f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala l.mParameters.state = state; 5942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5956db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5966db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5976db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 59861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 59961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 60061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 601a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 60344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 604ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkin 605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 606228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 6072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 610228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 611228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 612228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 613a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 614a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala switch(params.state) { 615a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::STOPPED: 616a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 617a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::PREVIEW: 618a2520db02bead68d4980783c41500ae96511bdf8Zhijun He case Parameters::STILL_CAPTURE: 619a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // OK 620a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala break; 621a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala default: 622a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) { 623a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't use preview callbacks " 624a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "in state %d", __FUNCTION__, mCameraId, params.state); 625a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return; 626a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 627a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 628a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 629228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 630228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 631228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 632228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 633228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 6343ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 635527748abf04c0060894fd7aace54959a2c343435Zhijun He if (params.previewCallbackSurface && flag != CAMERA_FRAME_CALLBACK_FLAG_NOOP) { 6363ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable any existing preview callback window when enabling 6373ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // preview callback flags 6383ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(NULL); 6393ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6403ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to clear preview callback surface:" 6413ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 6423ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return; 6433ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6443ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface = false; 6453ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6463ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 647228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 6483ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 649a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 650228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 651a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 652a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 653a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId, 654a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala Parameters::getStateName(params.state)); 655a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 6563ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6573ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6583ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala} 6593ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6603ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvalastatus_t Camera2Client::setPreviewCallbackTarget( 6613ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala const sp<IGraphicBufferProducer>& callbackProducer) { 6623ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ATRACE_CALL(); 6633ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 6643ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Mutex::Autolock icl(mBinderSerializationLock); 6653ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala status_t res; 6663ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6673ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6683ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala sp<ANativeWindow> window; 6693ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (callbackProducer != 0) { 6703ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala window = new Surface(callbackProducer); 6713ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6723ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6733ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(window); 6743ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6753ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview callback surface: %s (%d)", 6763ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6773ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return res; 6783ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6793ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6803ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6813ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6823ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (window != NULL) { 6833ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable traditional callbacks when a valid callback target is given 6843ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackFlags = CAMERA_FRAME_CALLBACK_FLAG_NOOP; 6853ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackOneShot = false; 6863ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = true; 6873ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } else { 6883ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable callback target if given a NULL interface. 6893ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = false; 6903ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6913ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6923ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala switch(l.mParameters.state) { 6932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 6943ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 695228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 6972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 6983ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startRecordingL(l.mParameters, true); 699228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 700228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 701228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 7023ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 7033ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 7043ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 7053ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, 7063ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 707228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 708228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 7093ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return OK; 71061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 71161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 7123ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 71361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 714a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7159e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 71644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 7173a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 721d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 722ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 723228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 724d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 7256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 72622d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 72722d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 72822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 729a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 730a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 731a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 732a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 733a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 734a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 735a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 73677449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 73777449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 73877449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 7394ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 7402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 7412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 7424ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 7434ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 7446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 74573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 7462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 7476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 7486db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 750c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He int lastPreviewStreamId = mStreamingProcessor->getPreviewStreamId(); 7519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 75273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 753be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 754be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 755be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 756be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 7576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 75873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 759c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He bool previewStreamChanged = mStreamingProcessor->getPreviewStreamId() != lastPreviewStreamId; 760c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He 761a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // We could wait to create the JPEG output stream until first actual use 762a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // (first takePicture call). However, this would substantially increase the 763a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // first capture latency on HAL3 devices, and potentially on some HAL2 764a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // devices. So create it unconditionally at preview start. As a drawback, 765a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // this increases gralloc memory consumption for applications that don't 766a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // ever take a picture. 767a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // TODO: Find a better compromise, though this likely would involve HAL 768a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // changes. 769e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 770a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala res = updateProcessorStream(mJpegProcessor, params); 771a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala if (res != OK) { 772a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 773a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala "stream: %s (%d)", 774a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 775a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala return res; 776a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala } 777e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 778a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala 779d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 7803ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala bool callbacksEnabled = (params.previewCallbackFlags & 7813ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) || 7823ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface; 7833ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 784228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 785a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Can't have recording stream hanging around when enabling callbacks, 786a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // since it exceeds the max stream count on some devices. 787a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mStreamingProcessor->getRecordingStreamId() != NO_STREAM) { 788a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out recording stream before " 789a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating callback stream", __FUNCTION__, mCameraId); 790a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 791a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 792a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete " 793a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "recording stream", __FUNCTION__, mCameraId); 794a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 795a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 796a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->deleteRecordingStream(); 797a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 798a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete recording stream before " 799a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "enabling callbacks: %s (%d)", __FUNCTION__, mCameraId, 800a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 801a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 802a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 803a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 804a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 805d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 806228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 807228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 808228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 809228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 810228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 81173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 812c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } else if (previewStreamChanged && mCallbackProcessor->getStreamId() != NO_STREAM) { 813c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He /** 814c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * Delete the unused callback stream when preview stream is changed and 815c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * preview is not enabled. Don't need stop preview stream as preview is in 816c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * STOPPED state now. 817c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He */ 818c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGV("%s: Camera %d: Delete unused preview callback stream.", __FUNCTION__, mCameraId); 819c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He res = mCallbackProcessor->deleteStream(); 820c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He if (res != OK) { 821c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGE("%s: Camera %d: Unable to delete callback stream %s (%d)", 822c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He __FUNCTION__, mCameraId, strerror(-res), res); 823c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He return res; 824c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } 825228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 826ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 827ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (params.zslMode && !params.recordingHint && 828ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh getRecordingStreamId() == NO_STREAM) { 829dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mZslProcessor, params); 830da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 831da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 832da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 833da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 834da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 835e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 836e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (jpegStreamChanged) { 837e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 838e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 839e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 840e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 84173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 842661076292093f82aec488baf8460cdf204a5efd2Zhijun He } else { 843661076292093f82aec488baf8460cdf204a5efd2Zhijun He mZslProcessor->deleteStream(); 844da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 8456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 84673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 84773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 8485a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 84973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 85073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 8515a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 85273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 85373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 85473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 8555a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 8565a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 8575a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 85973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8605a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 86173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 86273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 86373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 86473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 86573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 86673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 86773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 86873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 87073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 87173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 872be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 873be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 87473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 875be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 8776db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 8786db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 8792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 8806db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 88161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 88261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 88361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 884a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8859e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 88644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 8873a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 8883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 88936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 890ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 891ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 89236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 893ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 8944865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 895d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 8962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 897228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 8982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 8992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 900228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 901228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 902228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 9032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 904ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala // Nothing to do. 905d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 9062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 907d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 909d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 910d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 9112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 913a27c4aa222c8dd1712617dad954c5f3aa68d5427Ruben Brunk syncWithDevice(); 914d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 915d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 916d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming: %s (%d)", 917d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 918d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 9192cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma 9202cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma // Flush all in-process captures and buffer in order to stop 9212cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma // preview faster. 9222cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma res = mDevice->flush(); 9232cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma if (res != OK) { 9242cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma ALOGE("%s: Camera %d: Unable to flush pending requests: %s (%d)", 9252cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma __FUNCTION__, mCameraId, strerror(-res), res); 9262cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma } 9272cec0dfa9f97b87733b8b250b49729fc6bb3a60aRuchit Sharma 9284865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 9294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 9304865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 9314865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9324865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 93328d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh // Clean up recording stream 93428d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 93528d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh if (res != OK) { 93628d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 93728d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh "stop preview: %s (%d)", 93828d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 93928d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh } 940228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 9412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 9422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 9442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 945d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 946228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 947d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 948d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 949228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 950d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 95161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 95261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 95361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 954a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 95544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9563a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9573a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 9583a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 96161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 96361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 964a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 96544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9663a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9673a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9683a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 97378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 9742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 97678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 97778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 97878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 97978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 98078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 98178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 9822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 98378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 98478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 98561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 98661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 98761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 988a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9899e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 99044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 994228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 996228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 9973a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 998228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 999228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 100022d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 100122d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 100222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 1003228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 10042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 1005228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 10069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 100796ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He // Make sure first preview request is submitted to the HAL device to avoid 100896ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He // two consecutive set of configure_streams being called into the HAL. 100996ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He // TODO: Refactor this to avoid initial preview configuration. 101096ff5c48a81f3f45c384113480bf5e28620a72aeZhijun He syncWithDevice(); 10119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 10139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 10149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 10162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1017228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 1018228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 1019228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 10209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 10229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 10232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 10242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 10259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 10269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 10279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1028228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 102978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 103078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 103178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 103278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 103378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 103478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 103573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 103673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 103773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 103873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 103973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 104073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 104173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 104273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 104373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 1044609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1045a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Not all devices can support a preview callback stream and a recording 1046a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // stream at the same time, so assume none of them can. 1047a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mCallbackProcessor->getStreamId() != NO_STREAM) { 1048a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out callback stream before " 1049a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating recording stream", __FUNCTION__, mCameraId); 1050a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 1051a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1052a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1053a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId); 1054a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1055a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1056a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mCallbackProcessor->deleteStream(); 1057a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1058a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete callback stream before " 1059a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "record: %s (%d)", __FUNCTION__, mCameraId, 1060a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 1061a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1062a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1063a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1064ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1065dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // On current HALs, clean up ZSL before transitioning into recording 1066dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (mDeviceVersion != CAMERA_DEVICE_API_VERSION_2_0) { 1067dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (mZslProcessor->getStreamId() != NO_STREAM) { 1068dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGV("%s: Camera %d: Clearing out zsl stream before " 1069dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala "creating recording stream", __FUNCTION__, mCameraId); 1070dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mStreamingProcessor->stopStream(); 1071dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1072dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1073dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala __FUNCTION__, mCameraId); 1074dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala return res; 1075dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1076dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mDevice->waitUntilDrained(); 1077dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1078dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1079dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1080dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1081dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mZslProcessor->clearZslQueue(); 1082dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1083dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Can't clear zsl queue", 1084dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala __FUNCTION__, mCameraId); 1085dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala return res; 1086dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1087dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mZslProcessor->deleteStream(); 1088dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1089dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete zsl stream before " 1090dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala "record: %s (%d)", __FUNCTION__, mCameraId, 1091dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala strerror(-res), res); 1092dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala return res; 1093dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1094ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1095ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1096ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1097a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Disable callbacks if they're enabled; can't record and use callbacks, 1098a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // and we can't fail record start without stagefright asserting. 1099a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala params.previewCallbackFlags = 0; 1100a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 1101dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (mDeviceVersion != CAMERA_DEVICE_API_VERSION_2_0) { 1102dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // For newer devices, may need to reconfigure video snapshot JPEG sizes 1103dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // during recording startup, so need a more complex sequence here to 1104dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // ensure an early stream reconfiguration doesn't happen 1105dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala bool recordingStreamNeedsUpdate; 1106dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mStreamingProcessor->recordingStreamNeedsUpdate(params, &recordingStreamNeedsUpdate); 1107a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res != OK) { 1108dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Can't query recording stream", 1109a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh __FUNCTION__, mCameraId); 1110a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh return res; 1111a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1112dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala 1113dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (recordingStreamNeedsUpdate) { 1114dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // Need to stop stream here so updateProcessorStream won't trigger configureStream 1115dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // Right now camera device cannot handle configureStream failure gracefully 1116dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // when device is streaming 1117dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mStreamingProcessor->stopStream(); 1118dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1119dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to update record " 1120dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala "stream", __FUNCTION__, mCameraId); 1121dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala return res; 1122dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1123dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = mDevice->waitUntilDrained(); 1124dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1125dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: " 1126dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 1127dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala strerror(-res), res); 1128dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1129dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala 1130dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala res = updateProcessorStream< 1131dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala StreamingProcessor, 1132dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala &StreamingProcessor::updateRecordingStream>( 1133dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala mStreamingProcessor, 1134dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala params); 1135dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala if (res != OK) { 1136dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: " 1137dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 1138dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala strerror(-res), res); 1139dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala return res; 1140dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } 1141a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1142dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala } else { 1143dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala // Maintain call sequencing for HALv2 devices. 1144a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh res = updateProcessorStream< 1145a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh StreamingProcessor, 1146a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh &StreamingProcessor::updateRecordingStream>(mStreamingProcessor, 1147dc2e6ddc933e40632e79a866d9ece870db1a975eEino-Ville Talvala params); 1148a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res != OK) { 1149a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 1150a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1151a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh return res; 1152a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1153a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 1154a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh 1155d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 115673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 115773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 11589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 115973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 116073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 11613ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh 1162a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh // startStream might trigger a configureStream call and device might fail 1163a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh // configureStream due to jpeg size > video size. Try again with jpeg size overridden 1164a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh // to video size. 1165a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res == BAD_VALUE) { 1166a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh overrideVideoSnapshotSize(params); 11673ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 11683ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh outputStreams); 11693ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh } 11703ea3fcd0822b2f43d87f1d8f67d7bf145864b201Yin-Chia Yeh 11719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 117273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 11739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 11749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 11759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 11769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 11782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 1179228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 118261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 118361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 118461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 1185a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11869e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 118744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1189228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 11909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 11913a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 11923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 11942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 11959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 11969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 11972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 11982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 11992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 12029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 12032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 12042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 12059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 12069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 12079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1208609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 1209609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1210092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh // Remove recording stream to prevent it from slowing down takePicture later 1211092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (!l.mParameters.recordingHint && l.mParameters.isJpegSizeOverridden()) { 1212092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = stopStream(); 1213092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1214092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Can't stop streaming: %s (%d)", 1215092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1216092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1217092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mDevice->waitUntilDrained(); 1218092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1219092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1220092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1221092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1222092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh // Clean up recording stream 1223092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 1224092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1225092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 1226092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh "stop preview: %s (%d)", 1227092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1228092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1229092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh l.mParameters.recoverOverriddenJpegSize(); 1230092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1231092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh 12325a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 12339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 12345a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 12355a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 12369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 123761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 123861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 123961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 1240a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 124144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12428da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 12433a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 12443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 12458da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 12468da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 12478da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 12488da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 12498da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 12502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12518da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 12522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 12532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 125461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 125561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 125661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 1257a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 125844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12593a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 126030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 126173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 126261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 126361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 126461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1265a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 126644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12678a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 12683a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 12693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 12703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1271174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1272d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifyImmediately = false; 1273d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifySuccess = false; 1274174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 12752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12764865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 1277f79f8ca07f9130d67ba575748cf3481f32dcad9fZhijun He ALOGE("%s: Camera %d: Call autoFocus when preview is inactive (state = %d).", 1278f79f8ca07f9130d67ba575748cf3481f32dcad9fZhijun He __FUNCTION__, mCameraId, l.mParameters.state); 12794865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 12804865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 12814865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 12825f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 12835f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 12845f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 12855f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 12869454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * 12879454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * Similarly, if focus mode is set to INFINITY, there's no reason to 12889454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * bother the HAL. 12895f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 12909454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 12919454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 1292d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1293d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1294d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1295d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1296d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * If we're in CAF mode, and AF has already been locked, just fire back 1297d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * the callback right away; the HAL would not send a notification since 1298d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * no state change would happen on a AF trigger. 1299d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1300d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if ( (l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_PICTURE || 1301d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) && 1302d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState == ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED ) { 1303d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1304d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1305d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1306d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1307d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Send immediate notification back to client 1308d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1309d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if (notifyImmediately) { 131044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 131144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 131244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1313d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess ? 1 : 0, 0); 13145f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 13155f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 13165f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 1317d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1318d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Handle quirk mode for AF in scene modes 1319d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 132095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 1321c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_DISABLED && 1322ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO && 1323ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala !l.mParameters.focusingAreas[0].isEmpty()) { 132495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 132595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 132695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 132795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 132895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 132995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 133095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 13312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 13322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1333174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13342b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kAutofocusLabel, triggerId); 13352b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13364865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1337174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1338174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1339174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 13406db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 134161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 134261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 134361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1344a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 134544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 13468a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 13473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 13483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 13493a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1350174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1351174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13539454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala // Canceling does nothing in FIXED or INFINITY modes 13549454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 13559454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 13569454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala return OK; 13579454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala } 13582b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13592b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // An active AF trigger is canceled 13602b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afTriggerCounter == l.mParameters.currentAfTriggerId) { 13612b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, l.mParameters.currentAfTriggerId); 13622b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 13632b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 136595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 136695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 1367ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // the real state at this point. No need to cancel explicitly if 1368ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // changing the AF mode. 136995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 137095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 137195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 137295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 137395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 137495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 1375ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala 1376ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala return OK; 137795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1378dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh if (l.mParameters.zslMode) { 1379dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh mZslProcessor->clearZslQueue(); 1380dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh } 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13824865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1383174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 13866db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 138761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 138861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 1389ff82370c7c04340d50673d425f48acafd00f2bc9Ben Murdochstatus_t Camera2Client::takePicture(int msgType) { 1390a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 139144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1392d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 13933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1394d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 13952b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala int takePictureCounter; 1396b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala { 1397b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala SharedParameters::Lock l(mParameters); 1398b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala switch (l.mParameters.state) { 1399b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::DISCONNECTED: 1400b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STOPPED: 1401b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1402b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1403da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1404b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1405b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::PREVIEW: 1406b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for takePicture 1407b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1408b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1409b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1410b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1411b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1412b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1413b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1414092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh 1415092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh // Remove recording stream to prevent video snapshot jpeg logic kicking in 1416092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (l.mParameters.isJpegSizeOverridden() && 1417092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh mStreamingProcessor->getRecordingStreamId() != NO_STREAM) { 1418092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->togglePauseStream(/*pause*/true); 1419092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1420092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 1421092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1422092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1423092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mDevice->waitUntilDrained(); 1424092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1425092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1426092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1427092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1428092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh // Clean up recording stream 1429092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 1430092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1431092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 1432092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh "stop preview: %s (%d)", 1433092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1434092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1435092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh res = mStreamingProcessor->togglePauseStream(/*pause*/false); 1436092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh if (res != OK) { 1437092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh ALOGE("%s: Camera %d: Can't unpause streaming: %s (%d)", 1438092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1439092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1440092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh l.mParameters.recoverOverriddenJpegSize(); 1441092d49c26d77fafad5170bf709c2a716ec335855Yin-Chia Yeh } 1442b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1443b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::RECORD: 1444b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for video snapshot 1445b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1446b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1447b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STILL_CAPTURE: 1448b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1449b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1450b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1451b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1452b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1453d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1454b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1455d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1456e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 1457dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mJpegProcessor, l.mParameters); 1458d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh // If video snapshot fail to configureStream, try override video snapshot size to 1459d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh // video size 1460d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh if (res == BAD_VALUE && l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 1461d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh overrideVideoSnapshotSize(l.mParameters); 1462d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh res = updateProcessorStream(mJpegProcessor, l.mParameters); 1463d3c5b081863ad5930971d90aee2f3a61f8424d88Yin-Chia Yeh } 1464b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1465b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1466b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1467b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1468b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 14692b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala takePictureCounter = ++l.mParameters.takePictureCounter; 1470e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 1471e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He // Clear ZSL buffer queue when Jpeg size is changed. 1472e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 1473e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (l.mParameters.zslMode && jpegStreamChanged) { 1474e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 1475e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 1476e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 1477e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 1478228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 14798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 14802b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kTakepictureLabel, takePictureCounter); 14812b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 14824865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 14834865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 14844865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1485aa9e3e01b86bd9bfb5ac36c0f360d5fe478cbb2dIgor Murashkin res = mCaptureSequencer->startCapture(msgType); 1486d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1487da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1488d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1489d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1490d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1491da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 149261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 149361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 149461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1495a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 14968a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 149744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 14986861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 14993a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 15003a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 15012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15026861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 1503dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh Parameters::focusMode_t focusModeBefore = l.mParameters.focusMode; 15042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 15052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 1506dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh Parameters::focusMode_t focusModeAfter = l.mParameters.focusMode; 1507dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh 1508dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh if (l.mParameters.zslMode && focusModeAfter != focusModeBefore) { 1509dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh mZslProcessor->clearZslQueue(); 1510dec84fb1c687509c3125acac76e0af80e4e0afbdYin-Chia Yeh } 15119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 15122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 15138ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15148ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 151561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1516f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 151761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1518a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 15198a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 152044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1521ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin // The camera service can unconditionally get the parameters at all times 1522ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin if (getCallingPid() != mServicePid && checkPid(__FUNCTION__) != OK) return String8(); 1523ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 15242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1525ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 15268a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 152761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 152861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 152961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1530a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 153144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 15323a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 15333a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1534c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1535c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1536c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1537c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 153836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 153936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 154036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 154136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 154236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 154336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 154436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 154536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 154636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 154736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 154836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 154936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 155036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1551228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 15522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1554228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 155536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 155636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 155736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 155836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 155936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 156036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 156136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 156236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 156336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1564c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 156536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 156636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 156736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 156836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 156936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 157036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 157136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 157236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 157336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 157436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 157536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 157636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 157736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 157836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 15792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 158036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 158136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 158236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 158336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 158436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 158536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 15862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 158873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 158973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 159036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 15912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 159236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 159336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 159436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 159536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 15962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 159736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 15982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1599c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 160036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1601983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 1602a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin // the camera2 api legacy mode can unconditionally disable the shutter sound 1603a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin if (mLegacyMode) { 1604a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin ALOGV("%s: Disable shutter sound in legacy mode", __FUNCTION__); 1605a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin l.mParameters.playShutterSound = false; 1606a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin return OK; 1607a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin } 1608a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin 160936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 161036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 161136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 161236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 161336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 161436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 161536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 161636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 161736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 161836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 161936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1620983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 162136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1622983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 16232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 162436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 162536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1626983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 162736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 162836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 162936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 163036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 163136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1632ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkinstatus_t Camera2Client::commandStartFaceDetectionL(int /*type*/) { 16338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 16348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 16358ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 16362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 16372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 16382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 16392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 16402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 16412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 16428ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 16438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 16448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 16452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 16462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 16472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 16488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 16498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 16508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 16522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 1653d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin ANDROID_STATISTICS_FACE_DETECT_MODE_OFF) { 16548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 16558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 1656caf3a9c1447f602c658f558025b90413d1b4114dZiv Hendel return BAD_VALUE; 16578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 16598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 16618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 16638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 166536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 166636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1667228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 16688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 16698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 16708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 16718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1672228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 16738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1674228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 16758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 16772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 16782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1679228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 16808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 168336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 168436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 168536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 16862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 16872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1688174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 168936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 169036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 169136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 169236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 169336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 16942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 16952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1696983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 169736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 169836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 169936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 170036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 170136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 170236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 17038da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 170436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 170536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 170636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1707c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1708c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 170973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 171061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 171161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 17123cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 1713160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1714160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1715160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1716174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1717174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1718174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1719174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1720174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1721174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 17222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 17232b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace end of AF state 17242b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala char tmp[32]; 17252b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afStateCounter > 0) { 17262b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 17272b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 17282b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(tmp, l.mParameters.afStateCounter); 17292b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 17302b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17312b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Update state 1732d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState = newState; 17332b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala l.mParameters.afStateCounter++; 17342b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17352b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace start of AF state 17362b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17372b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 17382b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 17392b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(tmp, l.mParameters.afStateCounter); 17402b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 17412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1742174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1743174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1744174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1745174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1746174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 17472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1748174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1749174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1750174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1751174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1752174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1753174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 17542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1755174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1756174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1757174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1758174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1759174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1760174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1761174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 17624ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1763174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1764174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1765174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1766174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1767174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1768174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1769174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1770174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1771174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1772174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1773174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1774174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1775174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1776174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1777174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1778174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1779174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1780174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1781174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 17822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1783174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1784174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 17852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 17862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1787174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1788174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 17892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1790174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1791174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1792174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1793174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1794174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 17952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 17962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1797174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1798174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1799174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1800174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1801174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1802174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1803174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1804174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 18054ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1806174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 18072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1808174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1809174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1810174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1811174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 18122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1813174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1814174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1815174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1816174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1817174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1818174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1819a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1820a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1821a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1822a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1823174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1824174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1825174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1826174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 182744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 182844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 182944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 18308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 18318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1832174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1833603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 18342b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, triggerId); 183544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 183644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 183744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1838a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 18398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1840603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1841160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1842160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1843160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1844160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1845160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1846da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1847160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1848160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1849a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1850a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1851c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1852c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1853da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 185473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1855da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1856da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1857da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1858da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1859da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1860da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1861da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1862da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1863da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1864da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1865da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 186673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1867da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1868da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1869da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1870da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1871da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1872da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 18734865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 187425a0aef19e170d2695f64b4c48296e7914155a88Zhijun He wp<camera2::FrameProcessor::FilteredListener> listener, bool sendPartials) { 187525a0aef19e170d2695f64b4c48296e7914155a88Zhijun He return mFrameProcessor->registerListener(minId, maxId, listener, sendPartials); 18764865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 18774865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 18784865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 1879da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 18804865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1881da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1882da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 18834865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 18844865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1885da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1886da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 18874865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 18884865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 18894865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 18904865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 18914865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 18924865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1893da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 18943cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 18953cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 18965a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 18978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 18988ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 189922d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 190022d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 19014865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 19024865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 19034865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 19044865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19054865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 19064865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 19074865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 190873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 19098ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19108ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 19118ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19128ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19138ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 191473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 19158ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 19178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19188ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19198ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 19208ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 19212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 19225a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 19238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 19258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 19282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 19292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 193073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 19318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 19328ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 19338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 19348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19358ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 19368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 19378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 19388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 19398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 19409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1941228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1942228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1943228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1944228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1945228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1946228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1947228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1948228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1949228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1950228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1951228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1952f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1953228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1954228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1955228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1956228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1957228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1958228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1959228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1960a97dfeb91aae9569ff11a5a40634e2960c03915eEino-Ville Talvala case HAL_PIXEL_FORMAT_RAW16: 1961228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1962228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1963228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1964228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1965228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1966228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1967228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 19688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 19694865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 19704865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 197143b7ac6bd1a949ecb8ffc7e50d0a2f01a6258034Eino-Ville Talvala const nsecs_t kMaxSyncTimeout = 500000000; // 500 ms 19724865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 19734865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 19744865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 19754865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 19764865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 19774865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 19784865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 19794865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 19804865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 19814865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 19824865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 19834865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 19844865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 19854865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 19864865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 19874865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1988dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkintemplate <typename ProcessorT> 1989dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 1990dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin camera2::Parameters params) { 199182db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // No default template arguments until C++11, so we need this overload 199282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin return updateProcessorStream<ProcessorT, &ProcessorT::updateStream>( 199382db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin processor, params); 199482db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin} 199582db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin 199682db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkintemplate <typename ProcessorT, 199782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin status_t (ProcessorT::*updateStreamF)(const Parameters &)> 199882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 199982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin Parameters params) { 2000dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin status_t res; 2001dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 200282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // Get raw pointer since sp<T> doesn't have operator->* 200382db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin ProcessorT *processorPtr = processor.get(); 200482db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 2005dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2006dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin /** 2007dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Can't update the stream if it's busy? 2008dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * 2009dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Then we need to stop the device (by temporarily clearing the request 2010dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * queue) and then try again. Resume streaming once we're done. 2011dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin */ 2012dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res == -EBUSY) { 2013a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Pausing to update stream", __FUNCTION__, 2014a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala mCameraId); 2015dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/true); 2016dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2017dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 2018dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2019dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2020dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2021dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mDevice->waitUntilDrained(); 2022dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2023dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 2024dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2025dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2026dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 202782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 2028dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2029dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Failed to update processing stream " 2030dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin " despite having halted streaming first: %s (%d)", 2031dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2032dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2033dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2034dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/false); 2035dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 2036dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't unpause streaming: %s (%d)", 2037dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 2038dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2039dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 2040dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 2041dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin return res; 2042dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin} 204344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin 2044a53021f776d0c82271727e5817388936513feb92Yin-Chia Yehstatus_t Camera2Client::overrideVideoSnapshotSize(Parameters ¶ms) { 2045a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh ALOGV("%s: Camera %d: configure still size to video size before recording" 2046a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh , __FUNCTION__, mCameraId); 2047a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh params.overrideJpegSizeByVideoSize(); 2048a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh status_t res = updateProcessorStream(mJpegProcessor, params); 2049a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh if (res != OK) { 2050a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh ALOGE("%s: Camera %d: Can't override video snapshot size to video size: %s (%d)", 2051a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 2052a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh } 2053a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh return res; 2054a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh} 2055a53021f776d0c82271727e5817388936513feb92Yin-Chia Yeh 20562b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kAutofocusLabel = "autofocus"; 20572b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kTakepictureLabel = "take_picture"; 20582b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 205961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 2060