Camera2Client.cpp revision 6551e1ede59f4a3043fb141159ca67bd2c85a911
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 70f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *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; 166d0158c38ad82c1c3033a6dd5806435def3727784Eino-Ville Talvala result.appendFormat("Client2[%d] (%p) Client: %s PID: %d, dump:\n", 167611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 16844cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin getRemoteCallback()->asBinder().get(), 169d0158c38ad82c1c3033a6dd5806435def3727784Eino-Ville Talvala String8(mClientPackageName).string(), 170611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 175836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1784ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 180836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 182836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 184836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 18511b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 186836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 188836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 190836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 192836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 193836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 195836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 196836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 198836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 199836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 200377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT result.appendFormat(" GPS timestamp: %" PRId64 "\n", 201836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 2027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 203836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 207836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 208d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_AUTO) 209d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_INCANDESCENT) 210d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_FLUORESCENT) 211d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT) 212d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_DAYLIGHT) 213d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT) 214d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_TWILIGHT) 215d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_MODE_SHADE) 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 220836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 221d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_OFF) 222d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_MONO) 223d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_NEGATIVE) 224d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SOLARIZE) 225d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_SEPIA) 226d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_POSTERIZE) 227d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD) 228d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD) 229d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MODE_AQUA) 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 234836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 235d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO) 236d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF) 237d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ) 238d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 243836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 244c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk case ANDROID_CONTROL_SCENE_MODE_DISABLED: 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 265836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 276836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2857f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 288d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala result.append(" Focus state: "); 289d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala switch (p.focusState) { 290d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_INACTIVE) 291d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN) 292d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED) 2934ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED) 294d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN) 295d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED) 296d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED) 297d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala default: result.append("UNKNOWN\n"); 298d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 299d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala 3007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 301836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 3027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 305836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 306836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 307836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 3087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 311836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 3127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 314836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 315836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 3167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 318836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 3197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 320836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 321836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 322836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 323836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 324836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 327836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 328836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 329836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3313297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 332836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3343297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 335836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3370181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala result.appendFormat(" Selected still capture FPS range: %d - %d\n", 3380181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[0], 3390181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala p.fastInfo.bestStillCaptureFpsRange[1]); 3400181fde7bd20238cb13ae2665f0e5bfe7c2d9ac8Eino-Ville Talvala 3413297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 342da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 343da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 344ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 345da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 346da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 347da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 348e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 349e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.append(" Quirks for this camera:\n"); 350e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala bool haveQuirk = false; 351e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.triggerAfWithAuto) { 352e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" triggerAfWithAuto\n"); 353e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 354e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 355e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.useZslFormat) { 356e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" useZslFormat\n"); 357e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 358e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 3597373cbe85e617345f7002256a4be389fe62af913Igor Murashkin if (p.quirks.meteringCropRegion) { 3607373cbe85e617345f7002256a4be389fe62af913Igor Murashkin result.appendFormat(" meteringCropRegion\n"); 3617373cbe85e617345f7002256a4be389fe62af913Igor Murashkin haveQuirk = true; 3627373cbe85e617345f7002256a4be389fe62af913Igor Murashkin } 363fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala if (p.quirks.partialResults) { 364fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala result.appendFormat(" usePartialResult\n"); 365fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala haveQuirk = true; 366fd6ecdd39bd83ea020f78b425e96310380d66c35Eino-Ville Talvala } 367e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (!haveQuirk) { 368e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" none\n"); 369e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 370e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 37173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3723297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 37373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 374428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 375da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 376da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 377c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 378c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 37997b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 38097b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 38144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin return dumpDevice(fd, args); 3827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 38361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 38461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 38661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 388a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 38944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 390c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala 391c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala // Allow both client and the media server to disconnect at all times 392c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala int callingPid = getCallingPid(); 393c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (callingPid != mClientPid && callingPid != mServicePid) return; 394ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 395f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 396f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 39798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 39898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 399d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala /** 400d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * disconnect() cannot call any methods that might need to promote a 401d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * wp<Camera2Client>, since disconnect can be called from the destructor, at 402d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala * which point all such promotions will fail. 403d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala */ 404d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala 405d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala stopPreviewL(); 4066db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 40798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 40898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 409c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (l.mParameters.state == Parameters::DISCONNECTED) return; 41098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 41198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 41298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 413254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->requestExit(); 41498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 41598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 41698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 417ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->requestExit(); 41898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 41998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 42098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 42198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 422254446a80cb13d5beb606bfc3e60a17473869478Eino-Ville Talvala mStreamingProcessor->join(); 42398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->join(); 42498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->join(); 42598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->join(); 426ae500e53efa1d26eb7c13e62d0ecc8d75db2473aIgor Murashkin mZslProcessorThread->join(); 42798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->join(); 42898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 429dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk ALOGV("Camera %d: Deleting streams", mCameraId); 430dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 431dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deletePreviewStream(); 432dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mStreamingProcessor->deleteRecordingStream(); 433dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mJpegProcessor->deleteStream(); 434dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mCallbackProcessor->deleteStream(); 435dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk mZslProcessor->deleteStream(); 436dfe715582943b3fc9bab91f88257a3bba6c6deefRuben Brunk 4376551e1ede59f4a3043fb141159ca67bd2c85a911Ruben Brunk // Remove all ZSL stream state before disconnect; needed to work around b/15408128. 4386551e1ede59f4a3043fb141159ca67bd2c85a911Ruben Brunk mZslProcessor->disconnect(); 4396551e1ede59f4a3043fb141159ca67bd2c85a911Ruben Brunk 44098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 44198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 44298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 44398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 44661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 44761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 44861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 44961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 450a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4519e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 45244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 453ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 46344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback = client; 46444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks = client; 4659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 46761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 46861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 46961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 470a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4719e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 47244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 475ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 48861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 48961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 49061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 491a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4929e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 49344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 4949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 496ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 498907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala SharedParameters::Lock l(mParameters); 499907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala if (l.mParameters.state == Parameters::RECORD || 500907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 501907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala ALOGD("Not allowed to unlock camera during recording."); 502907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala return INVALID_OPERATION; 503907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala } 5049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 50544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mRemoteCallback.clear(); 50644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin mSharedCameraCallbacks.clear(); 5079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 5089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 5109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 5119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 5129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 51361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 51461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 5151ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvalastatus_t Camera2Client::setPreviewTarget( 5168ba01021b573889802e67e029225a96f0dfa471aAndy McFadden const sp<IGraphicBufferProducer>& bufferProducer) { 517a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5189e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 51944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 5203a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5213a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 522ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5236db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 5246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5258ba01021b573889802e67e029225a96f0dfa471aAndy McFadden if (bufferProducer != 0) { 5268ba01021b573889802e67e029225a96f0dfa471aAndy McFadden binder = bufferProducer->asBinder(); 5271ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // Using controlledByApp flag to ensure that the buffer queue remains in 5281ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // async mode for the old camera API, where many applications depend 5291ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // on that behavior. 5301ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala window = new Surface(bufferProducer, /*controlledByApp*/ true); 5316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 53236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 53536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 536be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 537a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5396db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5406db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5419e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5429e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5436db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 546f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::State state; 547f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala { 548f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 549f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = l.mParameters.state; 550f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala } 551f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala switch (state) { 5522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 558f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::getStateName(state)); 5599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 566d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 567d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 568d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Unable to stop preview to swap windows: %s (%d)", 569d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, strerror(-res), res); 570d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala return res; 571d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 572f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 576bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 57773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 57873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 57973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 58073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 58173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 58273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 583bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 584f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala if (state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 585f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 586f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala l.mParameters.state = state; 5872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5886db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5896db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5906db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 59161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 59261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 59361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 594a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 59644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 597ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkin 598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 6002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 603228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 606a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 607a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala switch(params.state) { 608a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::STOPPED: 609a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 610a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala case Parameters::PREVIEW: 611a2520db02bead68d4980783c41500ae96511bdf8Zhijun He case Parameters::STILL_CAPTURE: 612a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // OK 613a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala break; 614a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala default: 615a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) { 616a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't use preview callbacks " 617a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "in state %d", __FUNCTION__, mCameraId, params.state); 618a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return; 619a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 620a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 621a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 622228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 623228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 624228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 625228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 626228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 6273ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 628527748abf04c0060894fd7aace54959a2c343435Zhijun He if (params.previewCallbackSurface && flag != CAMERA_FRAME_CALLBACK_FLAG_NOOP) { 6293ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable any existing preview callback window when enabling 6303ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // preview callback flags 6313ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(NULL); 6323ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6333ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to clear preview callback surface:" 6343ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 6353ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return; 6363ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6373ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface = false; 6383ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6393ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 640228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 6413ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 642a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 643228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 644a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 645a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 646a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId, 647a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala Parameters::getStateName(params.state)); 648a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 6493ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6503ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6513ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala} 6523ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6533ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvalastatus_t Camera2Client::setPreviewCallbackTarget( 6543ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala const sp<IGraphicBufferProducer>& callbackProducer) { 6553ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ATRACE_CALL(); 6563ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 6573ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Mutex::Autolock icl(mBinderSerializationLock); 6583ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala status_t res; 6593ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6603ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6613ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala sp<ANativeWindow> window; 6623ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (callbackProducer != 0) { 6633ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala window = new Surface(callbackProducer); 6643ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6653ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6663ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = mCallbackProcessor->setCallbackWindow(window); 6673ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6683ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview callback surface: %s (%d)", 6693ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6703ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return res; 6713ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6723ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6733ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6743ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6753ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (window != NULL) { 6763ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable traditional callbacks when a valid callback target is given 6773ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackFlags = CAMERA_FRAME_CALLBACK_FLAG_NOOP; 6783ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackOneShot = false; 6793ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = true; 6803ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } else { 6813ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala // Disable callback target if given a NULL interface. 6823ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala l.mParameters.previewCallbackSurface = false; 6833ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6843ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 6853ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala switch(l.mParameters.state) { 6862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 6873ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 688228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 6902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 6913ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala res = startRecordingL(l.mParameters, true); 692228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 693228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 694228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 6953ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 6963ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala if (res != OK) { 6973ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 6983ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala __FUNCTION__, mCameraId, 6993ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 700228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 701228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 7023ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return OK; 70361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 70461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 7053ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 70661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 707a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7089e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 70944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 7103a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7113a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 714d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 715ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 716228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 717d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 7186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 71922d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 72022d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 72122d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 722a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 723a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 724a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 725a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 726a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 727a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 728a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 72977449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 73077449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 73177449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 7324ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 7332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 7342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 7354ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 7364ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 7376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 73873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 7392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 7406db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 7416db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 743c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He int lastPreviewStreamId = mStreamingProcessor->getPreviewStreamId(); 7449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 74573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 746be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 747be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 748be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 749be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 7506db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 75173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 752c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He bool previewStreamChanged = mStreamingProcessor->getPreviewStreamId() != lastPreviewStreamId; 753c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He 754a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // We could wait to create the JPEG output stream until first actual use 755a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // (first takePicture call). However, this would substantially increase the 756a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // first capture latency on HAL3 devices, and potentially on some HAL2 757a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // devices. So create it unconditionally at preview start. As a drawback, 758a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // this increases gralloc memory consumption for applications that don't 759a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // ever take a picture. 760a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // TODO: Find a better compromise, though this likely would involve HAL 761a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala // changes. 762e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 763a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala res = updateProcessorStream(mJpegProcessor, params); 764a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala if (res != OK) { 765a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 766a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala "stream: %s (%d)", 767a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 768a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala return res; 769a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala } 770e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 771a9c64a9398ac2e6173f99e252f305808a34cab1cEino-Ville Talvala 772d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 7733ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala bool callbacksEnabled = (params.previewCallbackFlags & 7743ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) || 7753ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala params.previewCallbackSurface; 7763ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 777228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 778a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Can't have recording stream hanging around when enabling callbacks, 779a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // since it exceeds the max stream count on some devices. 780a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mStreamingProcessor->getRecordingStreamId() != NO_STREAM) { 781a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out recording stream before " 782a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating callback stream", __FUNCTION__, mCameraId); 783a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 784a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 785a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete " 786a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "recording stream", __FUNCTION__, mCameraId); 787a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 788a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 789a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->deleteRecordingStream(); 790a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 791a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete recording stream before " 792a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "enabling callbacks: %s (%d)", __FUNCTION__, mCameraId, 793a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 794a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 795a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 796a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 797a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 798d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 799228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 800228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 801228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 802228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 803228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 80473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 805c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } else if (previewStreamChanged && mCallbackProcessor->getStreamId() != NO_STREAM) { 806c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He /** 807c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * Delete the unused callback stream when preview stream is changed and 808c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * preview is not enabled. Don't need stop preview stream as preview is in 809c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He * STOPPED state now. 810c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He */ 811c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGV("%s: Camera %d: Delete unused preview callback stream.", __FUNCTION__, mCameraId); 812c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He res = mCallbackProcessor->deleteStream(); 813c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He if (res != OK) { 814c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He ALOGE("%s: Camera %d: Unable to delete callback stream %s (%d)", 815c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He __FUNCTION__, mCameraId, strerror(-res), res); 816c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He return res; 817c1b7cc4d3eeb55fd03ff77b099b827e7568480e4Zhijun He } 818228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 819ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 820ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (params.zslMode && !params.recordingHint && 821ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh getRecordingStreamId() == NO_STREAM) { 822dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mZslProcessor, params); 823da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 824da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 825da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 826da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 827da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 828e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 829e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (jpegStreamChanged) { 830e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 831e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 832e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 833e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 83473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 835661076292093f82aec488baf8460cdf204a5efd2Zhijun He } else { 836661076292093f82aec488baf8460cdf204a5efd2Zhijun He mZslProcessor->deleteStream(); 837da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 8386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 83973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 84073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 8415a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 84273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 84373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 8445a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 84573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 84673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 84773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 8485a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 8495a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 8505a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 85173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 85273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8535a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 85473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 85573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 85673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 85773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 85973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 86073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 86173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 86473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 865be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 866be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 86773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 868be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8696db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 8706db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 8716db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 8722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 8736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 87461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 87561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 87661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 877a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8789e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 87944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 8803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 8813a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 88236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 883ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 884ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 88536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 886ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 8874865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 888d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 8892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 890228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 8912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 8922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 893228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 894228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 895228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 8962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 897ceb388d6c03c38b96dc41c0ea4804b749aa077c4Eino-Ville Talvala // Nothing to do. 898d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 8992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 900d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 902d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 903d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 9042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 906a27c4aa222c8dd1712617dad954c5f3aa68d5427Ruben Brunk syncWithDevice(); 907d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala res = stopStream(); 908d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala if (res != OK) { 909d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming: %s (%d)", 910d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 911d09801b99503b57c35e321ad9afa7e861e012813Eino-Ville Talvala } 9124865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 9134865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 9144865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 9154865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9164865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 91728d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh // Clean up recording stream 91828d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh res = mStreamingProcessor->deleteRecordingStream(); 91928d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh if (res != OK) { 92028d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete recording stream before " 92128d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh "stop preview: %s (%d)", 92228d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 92328d0327bc80e1e424c3db34c62e8f73cd5ffab1eYin-Chia Yeh } 924228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 9252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 9262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 9282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 929d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 930228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 931d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 932d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 933228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 934d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 93561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 938a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 93944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9403a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9413a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 9423a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 94561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 94661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 94761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 948a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 94944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9503a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9513a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9523a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 95778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 9582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 96078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 96178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 96278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 96378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 96478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 96578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 9662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 96778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 96878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 96961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 97061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 97161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 972a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9739e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 97444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 9759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9763a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 978228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 980228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 9813a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 982228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 983228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 98422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 98522d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 98622d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 987228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 9882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 989228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 9909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 9919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 9949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 997228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 998228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 999228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 10009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 10019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 10029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 10032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 10042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 10059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 10069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 10079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1008228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 100978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 101078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 101178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 101278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 101378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 101478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 101573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 101673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 101773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 101873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 101973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 102073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 102173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 102273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 102373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 1024609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1025a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Not all devices can support a preview callback stream and a recording 1026a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // stream at the same time, so assume none of them can. 1027a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (mCallbackProcessor->getStreamId() != NO_STREAM) { 1028a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Clearing out callback stream before " 1029a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "creating recording stream", __FUNCTION__, mCameraId); 1030a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mStreamingProcessor->stopStream(); 1031a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1032a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1033a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala __FUNCTION__, mCameraId); 1034a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1035a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1036a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala res = mCallbackProcessor->deleteStream(); 1037a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala if (res != OK) { 1038a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete callback stream before " 1039a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala "record: %s (%d)", __FUNCTION__, mCameraId, 1040a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala strerror(-res), res); 1041a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala return res; 1042a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1043a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala } 1044ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1045ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (mZslProcessor->getStreamId() != NO_STREAM) { 1046ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGV("%s: Camera %d: Clearing out zsl stream before " 1047ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh "creating recording stream", __FUNCTION__, mCameraId); 1048ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mStreamingProcessor->stopStream(); 1049ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1050ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Can't stop streaming to delete callback stream", 1051ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh __FUNCTION__, mCameraId); 1052ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh return res; 1053ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1054ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mDevice->waitUntilDrained(); 1055ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1056ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1057ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh __FUNCTION__, mCameraId, strerror(-res), res); 1058ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1059ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mZslProcessor->clearZslQueue(); 1060ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1061ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Can't clear zsl queue", 1062ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh __FUNCTION__, mCameraId); 1063ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh return res; 1064ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1065ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh res = mZslProcessor->deleteStream(); 1066ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh if (res != OK) { 1067ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh ALOGE("%s: Camera %d: Unable to delete zsl stream before " 1068ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh "record: %s (%d)", __FUNCTION__, mCameraId, 1069ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh strerror(-res), res); 1070ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh return res; 1071ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1072ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh } 1073ca05ebd4c666322e754ac63236c8b329dbb53b00Yin-Chia Yeh 1074a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // Disable callbacks if they're enabled; can't record and use callbacks, 1075a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala // and we can't fail record start without stagefright asserting. 1076a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala params.previewCallbackFlags = 0; 1077a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala 107882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = updateProcessorStream< 107982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin StreamingProcessor, 108082db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin &StreamingProcessor::updateRecordingStream>(mStreamingProcessor, 108182db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin params); 10829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 10839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 10849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 10859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 10869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 108773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 1088d1d6467d3bcbc1305eeba0176a2edf04925c368eZhijun He Vector<int32_t> outputStreams; 108973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 109073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 10919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 109273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 109373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 10949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 109573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 10969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 10979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 10989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 10999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 11012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 1102228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 110561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 110661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 110761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 1108a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11099e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 111044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1112228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 11139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 11143a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 11153a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 11172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 11189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 11199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 11202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 11212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 11222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 11232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 11249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 11259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 11262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 11272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 11289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 11299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 11309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1131609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 1132609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 11335a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 11349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 11355a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 11365a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 11379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 113861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 113961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 114061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 1141a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 114244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11438da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 11443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 11453a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11468da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 11478da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 11488da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 11498da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 11508da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 11512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11528da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 11532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 11542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 115561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 115661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 115761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 1158a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 115944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11603a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 116130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 116273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 116361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 116461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 116561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1166a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 116744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 11688a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 11693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1172174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1173d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifyImmediately = false; 1174d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifySuccess = false; 1175174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 11762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11774865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 11784865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 11794865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 11804865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 11815f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 11825f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 11835f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 11845f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 11859454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * 11869454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * Similarly, if focus mode is set to INFINITY, there's no reason to 11879454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala * bother the HAL. 11885f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 11899454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 11909454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 1191d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1192d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1193d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1194d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1195d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * If we're in CAF mode, and AF has already been locked, just fire back 1196d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * the callback right away; the HAL would not send a notification since 1197d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * no state change would happen on a AF trigger. 1198d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1199d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if ( (l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_PICTURE || 1200d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) && 1201d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState == ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED ) { 1202d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 1203d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 1204d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 1205d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1206d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Send immediate notification back to client 1207d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1208d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if (notifyImmediately) { 120944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 121044cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 121144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1212d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess ? 1 : 0, 0); 12135f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 12145f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 12155f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 1216d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1217d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Handle quirk mode for AF in scene modes 1218d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 121995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 1220c69b91ceae6255e41c5413796fb0ed4f7af45b15Ruben Brunk l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_DISABLED && 1221ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO && 1222ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala !l.mParameters.focusingAreas[0].isEmpty()) { 122395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 122495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 122595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 122695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 122795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 122895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 122995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 12302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 12312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1232174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 12332b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kAutofocusLabel, triggerId); 12342b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 12354865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1236174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1237174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1238174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 12396db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 124061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 124161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 124261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1243a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 124444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 12458a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 12463a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 12473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 12483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1249174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1250174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 12512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12529454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala // Canceling does nothing in FIXED or INFINITY modes 12539454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED || 12549454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_INFINITY) { 12559454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala return OK; 12569454a9710b13c7d9262fe1cbd910235a3cd35f20Eino-Ville Talvala } 12572b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 12582b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // An active AF trigger is canceled 12592b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afTriggerCounter == l.mParameters.currentAfTriggerId) { 12602b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, l.mParameters.currentAfTriggerId); 12612b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 12622b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 12632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 126495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 126595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 1266ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // the real state at this point. No need to cancel explicitly if 1267ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // changing the AF mode. 126895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 126995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 127095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 127195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 127295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 127395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 1274ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala 1275ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala return OK; 127695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1277174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 12784865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1279174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1280174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1281174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 12826db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 128361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 128461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 1285ff82370c7c04340d50673d425f48acafd00f2bc9Ben Murdochstatus_t Camera2Client::takePicture(int msgType) { 1286a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 128744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1288d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 12893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1290d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 12912b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala int takePictureCounter; 1292b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala { 1293b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala SharedParameters::Lock l(mParameters); 1294b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala switch (l.mParameters.state) { 1295b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::DISCONNECTED: 1296b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STOPPED: 1297b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1298b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1299da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1300b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1301b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::PREVIEW: 1302b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for takePicture 1303b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1304b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1305b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1306b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1307b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1308b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1309b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1310b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1311b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::RECORD: 1312b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for video snapshot 1313b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1314b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1315b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STILL_CAPTURE: 1316b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1317b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1318b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1319b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1320b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1321d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1322b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1323d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1324e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He int lastJpegStreamId = mJpegProcessor->getStreamId(); 1325dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = updateProcessorStream(mJpegProcessor, l.mParameters); 1326b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1327b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1328b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1329b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1330b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 13312b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala takePictureCounter = ++l.mParameters.takePictureCounter; 1332e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He 1333e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He // Clear ZSL buffer queue when Jpeg size is changed. 1334e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He bool jpegStreamChanged = mJpegProcessor->getStreamId() != lastJpegStreamId; 1335e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He if (l.mParameters.zslMode && jpegStreamChanged) { 1336e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He ALOGV("%s: Camera %d: Clear ZSL buffer queue when Jpeg size is changed", 1337e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He __FUNCTION__, mCameraId); 1338e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He mZslProcessor->clearZslQueue(); 1339e2d83756cb088db15fda73616ca097b8d190e1a1Zhijun He } 1340228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 13418ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13422b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(kTakepictureLabel, takePictureCounter); 13432b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 13444865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 13454865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 13464865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1347aa9e3e01b86bd9bfb5ac36c0f360d5fe478cbb2dIgor Murashkin res = mCaptureSequencer->startCapture(msgType); 1348d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1349da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1350d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1351d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1352d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1353da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 135461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 135561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 135661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1357a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 13588a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 135944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 13606861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 13613a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 13623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 13632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13646861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 13652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 13662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 13679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 13682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 13698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 137161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1372f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 137361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1374a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 13758a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 137644cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 1377ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin // The camera service can unconditionally get the parameters at all times 1378ebe865b175b3f1b2a9212cea7b008937c919d8f3Igor Murashkin if (getCallingPid() != mServicePid && checkPid(__FUNCTION__) != OK) return String8(); 1379ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 13802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1381ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 13828a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 138361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 138461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 138561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1386a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 138744cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin Mutex::Autolock icl(mBinderSerializationLock); 13883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 13893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1390c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1391c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1392c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1393c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 139436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 139536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 139636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 139736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 139836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 139936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 140036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 140136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 140236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 140336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 140436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 140536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 140636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1407228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 14082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1410228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 141136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 141236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 141336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 141436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 141536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 141636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 141736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 141836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 141936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1420c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 142136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 142236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 142336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 142436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 142536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 142636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 142736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 142836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 142936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 143036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 143136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 143236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 143336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 143436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 14352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 143636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 143736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 143836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 143936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 144036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 144136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 14422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 144473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 144573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 144636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 14472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 144836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 144936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 145036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 145136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 14522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 145336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 14542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1455c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 145636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1457983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 1458a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin // the camera2 api legacy mode can unconditionally disable the shutter sound 1459a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin if (mLegacyMode) { 1460a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin ALOGV("%s: Disable shutter sound in legacy mode", __FUNCTION__); 1461a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin l.mParameters.playShutterSound = false; 1462a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin return OK; 1463a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin } 1464a858ea0495c887621a2fd9c0afc13780deccb597Igor Murashkin 146536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 146636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 146736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 146836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 146936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 147036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 147136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 147236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 147336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 147436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 147536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1476983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 147736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1478983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 14792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 148036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 148136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1482983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 148336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 148436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 148536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 148636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 148736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1488ddf3c5025e2f6f35a4c188c19f30142c64a092c4Igor Murashkinstatus_t Camera2Client::commandStartFaceDetectionL(int /*type*/) { 14898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 14908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 14918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 14922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 14932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 14942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 14952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 14962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 14972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 14988ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 14998ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 15008ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 15012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 15022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 15032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 15048ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 15058ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 15068ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 15082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 1509d32b99b1a87497280add6efc0e99bd383e402de1Igor Murashkin ANDROID_STATISTICS_FACE_DETECT_MODE_OFF) { 15108ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 15118ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 1512caf3a9c1447f602c658f558025b90413d1b4114dZiv Hendel return BAD_VALUE; 15138ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 15158ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 15178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 15198ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15208ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 152136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 152236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1523228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 15248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 15258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 15268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 15278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1528228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 15298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1530228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 15318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 15332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 15342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1535228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 15368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 153936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 154036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 154136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 15422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1544174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 154536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 154636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 154736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 154836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 154936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 15502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1552983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 155336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 155436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 155536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 155636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 155736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 155836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 15598da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 156036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 156136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 156236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1563c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1564c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 156573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 156661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 156761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15683cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 1569160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1570160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1571160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1572174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1573174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1574174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1575174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1576174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1577174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 15782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15792b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace end of AF state 15802b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala char tmp[32]; 15812b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala if (l.mParameters.afStateCounter > 0) { 15822b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 15832b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 15842b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(tmp, l.mParameters.afStateCounter); 15852b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala } 15862b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15872b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Update state 1588d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState = newState; 15892b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala l.mParameters.afStateCounter++; 15902b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15912b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala // Trace start of AF state 15922b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15932b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala camera_metadata_enum_snprint( 15942b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ANDROID_CONTROL_AF_STATE, l.mParameters.focusState, tmp, sizeof(tmp)); 15952b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_BEGIN(tmp, l.mParameters.afStateCounter); 15962b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 15972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1598174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1599174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1600174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1601174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1602174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 16032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1604174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1605174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1606174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1607174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1608174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1609174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 16102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1611174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1612174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1613174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1614174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1615174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1616174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1617174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 16184ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1619174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1620174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1621174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1622174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1623174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1624174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1625174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1626174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1627174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1628174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1629174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1630174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1631174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1632174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1633174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1634174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1635174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1636174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1637174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 16382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1639174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1640174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 16412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 16422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1643174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1644174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 16452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1646174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1647174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1648174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1649174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1650174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 16512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 16522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1653174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1654174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1655174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1656174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1657174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1658174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1659174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1660174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 16614ad28ea0a76c7ecdfcc5b96af2b0afcb0c3e5120Eino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED: 1662174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 16632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1664174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1665174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1666174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1667174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 16682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1669174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1670174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1671174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1672174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1673174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1674174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1675a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1676a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1677a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1678a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1679174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1680174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1681174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1682174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 168344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 168444cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 168544cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 16868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 16878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1688174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1689603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 16902b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala ATRACE_ASYNC_END(kAutofocusLabel, triggerId); 169144cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin SharedCameraCallbacks::Lock l(mSharedCameraCallbacks); 169244cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin if (l.mRemoteCallback != 0) { 169344cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin l.mRemoteCallback->notifyCallback(CAMERA_MSG_FOCUS, 1694a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 16958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1696603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1697160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1698160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1699160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1700160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1701160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1702da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1703160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1704160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1705a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1706a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1707c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1708c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1709da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 171073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1711da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1712da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1713da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1714da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1715da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1716da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1717da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1718da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1719da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1720da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1721da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 172273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1723da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1724da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1725da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1726da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1727da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1728da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 173025a0aef19e170d2695f64b4c48296e7914155a88Zhijun He wp<camera2::FrameProcessor::FilteredListener> listener, bool sendPartials) { 173125a0aef19e170d2695f64b4c48296e7914155a88Zhijun He return mFrameProcessor->registerListener(minId, maxId, listener, sendPartials); 17324865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 17334865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 17344865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 1735da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 17364865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1737da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1738da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 17404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1741da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1742da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17434865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 17444865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 17454865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 17464865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 17474865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 17484865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1749da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 17503cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 17513cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 17525a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 17538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 17548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 175522d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 175622d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 17574865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 17584865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 17594865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 17604865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17614865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 17624865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 17634865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 176473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 17658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 17678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 177073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 17718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 17738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 17772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 17785a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 17798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 17818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 17852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 178673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 17878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 17888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 17898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 17938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 17948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 17958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 17969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1797228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1798228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1799228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1800228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1801228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1802228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1803228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1804228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1805228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1806228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1807228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1808f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1809228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1810228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1811228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1812228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1813228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1814228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1815228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1816228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1817228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1818228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1819228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1820228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1821228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1822228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1823228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 18248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 18254865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 18264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 182743b7ac6bd1a949ecb8ffc7e50d0a2f01a6258034Eino-Ville Talvala const nsecs_t kMaxSyncTimeout = 500000000; // 500 ms 18284865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 18294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 18304865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 18314865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 18324865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 18334865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 18344865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 18354865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 18364865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 18374865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 18384865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 18394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 18404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 18414865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 18424865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 18434865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1844dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkintemplate <typename ProcessorT> 1845dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 1846dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin camera2::Parameters params) { 184782db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // No default template arguments until C++11, so we need this overload 184882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin return updateProcessorStream<ProcessorT, &ProcessorT::updateStream>( 184982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin processor, params); 185082db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin} 185182db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin 185282db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkintemplate <typename ProcessorT, 185382db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin status_t (ProcessorT::*updateStreamF)(const Parameters &)> 185482db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkinstatus_t Camera2Client::updateProcessorStream(sp<ProcessorT> processor, 185582db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin Parameters params) { 1856dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin status_t res; 1857dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 185882db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin // Get raw pointer since sp<T> doesn't have operator->* 185982db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin ProcessorT *processorPtr = processor.get(); 186082db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 1861dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1862dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin /** 1863dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Can't update the stream if it's busy? 1864dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * 1865dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * Then we need to stop the device (by temporarily clearing the request 1866dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin * queue) and then try again. Resume streaming once we're done. 1867dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin */ 1868dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res == -EBUSY) { 1869a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala ALOGV("%s: Camera %d: Pausing to update stream", __FUNCTION__, 1870a691ff3c03e38e148bbefed35ebb15e552a12613Eino-Ville Talvala mCameraId); 1871dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/true); 1872dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1873dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't pause streaming: %s (%d)", 1874dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1875dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1876dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1877dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mDevice->waitUntilDrained(); 1878dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1879dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 1880dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1881dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1882dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 188382db9e6126812dd2ee74e33e4c475cae2c7e48f6Igor Murashkin res = (processorPtr->*updateStreamF)(params); 1884dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1885dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Failed to update processing stream " 1886dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin " despite having halted streaming first: %s (%d)", 1887dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1888dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1889dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1890dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin res = mStreamingProcessor->togglePauseStream(/*pause*/false); 1891dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin if (res != OK) { 1892dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin ALOGE("%s: Camera %d: Can't unpause streaming: %s (%d)", 1893dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin __FUNCTION__, mCameraId, strerror(-res), res); 1894dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1895dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin } 1896dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin 1897dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin return res; 1898dca254aef0c09867e50fe6613c6fad405de72842Igor Murashkin} 189944cfcf00b9008c1c04f4c8277c6c06af039fd976Igor Murashkin 19002b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kAutofocusLabel = "autofocus"; 19012b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvalaconst char* Camera2Client::kTakepictureLabel = "take_picture"; 19022b07e0207da44d7b3cc63c369fd10c9f12a5e2cdEino-Ville Talvala 190361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1904