Camera2Client.cpp revision a14be59340219c47639ec77a352d2af362551a6f
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 174bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala#define LOG_TAG "Camera2" 18a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#define ATRACE_TAG ATRACE_TAG_CAMERA 1961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala//#define LOG_NDEBUG 0 20a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala 21f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala#include <utils/Log.h> 22a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#include <utils/Trace.h> 2361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 2461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <cutils/properties.h> 2561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/SurfaceTextureClient.h> 2661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/Surface.h> 27e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include "camera2/Parameters.h" 2810894e509f777c6bd7e408a57f5cf21ee2b36a96James Painter#include "Camera2Client.h" 2961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 3061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); 3161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); 3261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalanamespace android { 342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalausing namespace camera2; 352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 3661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingPid() { 3761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingPid(); 3861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 3961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingUid() { 4161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingUid(); 4261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// Interface used by CameraService 4561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::Camera2Client(const sp<CameraService>& cameraService, 4761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala const sp<ICameraClient>& cameraClient, 4861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraId, 4961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraFacing, 50ecf17e82505fdb60d59e00b6dd59036df93de655Igor Murashkin int clientPid, 51ecf17e82505fdb60d59e00b6dd59036df93de655Igor Murashkin int servicePid): 5261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala Client(cameraService, cameraClient, 53ecf17e82505fdb60d59e00b6dd59036df93de655Igor Murashkin cameraId, cameraFacing, clientPid, servicePid), 54ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mSharedCameraClient(cameraClient), 5573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mParameters(cameraId, cameraFacing) 56f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 57a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 58da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Opened", cameraId); 5961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 60f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDevice = new Camera2Device(cameraId); 61228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 64f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 65f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 663a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvalastatus_t Camera2Client::checkPid(const char* checkLocation) const { 673a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala int callingPid = getCallingPid(); 68c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (callingPid == mClientPid) return NO_ERROR; 693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala ALOGE("%s: attempt to use a locked camera from a different process" 71c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala " (old pid %d, new pid %d)", checkLocation, mClientPid, callingPid); 723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala return PERMISSION_DENIED; 733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala} 743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 75f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *module) 76f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 77a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 78c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 79f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 80f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 81f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala res = mDevice->initialize(module); 82f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 83f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", 84f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 85f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 86f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 87f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 88174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala res = mDevice->setNotifyCallback(this); 89174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.initialize(&(mDevice->info())); 93f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 94f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 95f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 96f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 97f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 983cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 99da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 100da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 10173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor = new StreamingProcessor(this); 10273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 103ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mFrameProcessor = new FrameProcessor(this); 1044bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-FrameProc", 105da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 107da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 108da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 1094bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CaptureSeq", 110da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 111da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 112da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 113da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 1144bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-JpegProc", 115ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 116da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 117ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 118da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor = new ZslProcessor(this, mCaptureSequencer); 1194bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-ZslProc", 120da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 121da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor->run(threadName.string()); 122ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 123d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 1244bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CallbkProc", 125da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 126da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 127d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 128f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 129f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 130f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 132f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 133f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 134f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 13561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 13661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 138a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1394ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 140f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 141f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 142c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala disconnect(); 143c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 144da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 14561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 14661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 14761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 148611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 1493297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", 150611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 151611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala getCameraClient()->asBinder().get(), 152611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 157836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1604ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 162836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 164836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 166836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 16711b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 168836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 170836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 172836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 174836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 175836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 177836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 178836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 180836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 181836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 1827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS timestamp: %lld\n", 183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 189836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) 1917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) 1927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) 1937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) 1957f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) 1967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) 1977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) 1987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 1997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 202836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) 2067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) 2077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) 2087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) 2097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) 2107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) 2117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) 2127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 216836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) 2197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) 2207f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) 2217f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 225836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 2267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2287f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2357f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 247836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 258836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 271836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 273836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 274836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 275836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 276836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 277836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 281836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 284836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 285836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 2897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 290836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 291836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 292836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 293836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 294836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 2957f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 297836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 298836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 299836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3013297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3043297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 305836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3073297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 308da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 309da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 310ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 311da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 312da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 313da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 314e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 315e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.append(" Quirks for this camera:\n"); 316e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala bool haveQuirk = false; 317e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.triggerAfWithAuto) { 318e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" triggerAfWithAuto\n"); 319e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 320e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 321e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.useZslFormat) { 322e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" useZslFormat\n"); 323e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 324e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 3257373cbe85e617345f7002256a4be389fe62af913Igor Murashkin if (p.quirks.meteringCropRegion) { 3267373cbe85e617345f7002256a4be389fe62af913Igor Murashkin result.appendFormat(" meteringCropRegion\n"); 3277373cbe85e617345f7002256a4be389fe62af913Igor Murashkin haveQuirk = true; 3287373cbe85e617345f7002256a4be389fe62af913Igor Murashkin } 329e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (!haveQuirk) { 330e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" none\n"); 331e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 332e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 33373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3343297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 33573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 336428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 337da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 338da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 339c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 340c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 34197b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 34297b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 3433297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Device dump:\n"; 344611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala write(fd, result.string(), result.size()); 3457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3463297daae9681004775012faba9181d65e097e00cEino-Ville Talvala status_t res = mDevice->dump(fd, args); 3473297daae9681004775012faba9181d65e097e00cEino-Ville Talvala if (res != OK) { 3483297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = String8::format(" Error dumping device: %s (%d)", 3493297daae9681004775012faba9181d65e097e00cEino-Ville Talvala strerror(-res), res); 3503297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3513297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 354611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala return NO_ERROR; 35561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 35661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 35761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 35861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 35961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 360a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 361ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 363c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala 364c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala // Allow both client and the media server to disconnect at all times 365c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala int callingPid = getCallingPid(); 366c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (callingPid != mClientPid && callingPid != mServicePid) return; 367ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 368f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 369f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 37098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 37198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 372d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala stopPreviewL(); 3736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 37498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 37598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 376c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (l.mParameters.state == Parameters::DISCONNECTED) return; 37798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 37898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 37998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 38073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->deletePreviewStream(); 38173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->deleteRecordingStream(); 382da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->deleteStream(); 383d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor->deleteStream(); 384cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->deleteStream(); 385cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 38698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 38798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 38898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 38998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->requestExit(); 39098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 39198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 39298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 39398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 39498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->join(); 39598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->join(); 39698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->join(); 39798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->join(); 39898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->join(); 39998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 40198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 40398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4043a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4058ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 40661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 40761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 40861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 40961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 410a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4119e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 412ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 413ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 4239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 424a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 4259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 42761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 42861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 42961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 430a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4319e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 432ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 435ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 44861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 44961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 45061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 451a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4529e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 453ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 456ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 458907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala SharedParameters::Lock l(mParameters); 459907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala if (l.mParameters.state == Parameters::RECORD || 460907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 461907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala ALOGD("Not allowed to unlock camera during recording."); 462907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala return INVALID_OPERATION; 463907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala } 4649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 466a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 47361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 47461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4756db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 477a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4789e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 479ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4813a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 482ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4856db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4866db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4876db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4886db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4896db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 49036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 49161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 49261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4936db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 4946db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 495a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4969e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 497ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4983a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4993a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 500ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5016db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 5026db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 5046db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 5056db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 5066db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 50736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5086db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5096db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 51036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 511be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 512a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5136db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5146db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5156db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5169e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5179e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5196db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5206db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 5232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 5394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala mStreamingProcessor->stopStream(); 5402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 544bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 54573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 54673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 54773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 54873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 54973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 55073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 551bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5546db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 55761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 55861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 55961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 560a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 562ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 564228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 565228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 568228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 570228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 571228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 573228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 574228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 575228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 578228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 590228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 5912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 59661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 59761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 59861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 599a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6009e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 601ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6023a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6033a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 606d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 607ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 608228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 609d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 6106db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 61122d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 61222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 61322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 614a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 615a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 616a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 617a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 618a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 619a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 620a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 62177449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 62277449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 62377449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 6244ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 6252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6274ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6284ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6296db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 63073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 6312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6326db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 63673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 637be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 638be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 639be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 640be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6416db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 64273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 64373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 644228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 645228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 646228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 647d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 648228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 649228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 650228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 651228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 652228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 65373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 654228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6555a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 656da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 657da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 658da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 659da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 660da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 661da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 66273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 663da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 66573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 66673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 6675a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 66873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 66973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 6705a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 67173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 67273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 67373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 6745a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6755a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6765a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 67773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 67873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 6795a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6805a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6815a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6825a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6835a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6845a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 6855a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6865a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 6875a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 688be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 689be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 690be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 691da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 69273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 69373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 69473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 69573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 69673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 69773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 69873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 69973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 70073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 70173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 70273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 703be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 704be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 70573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 706be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7076db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7086db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7096db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 7116db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 71261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 71361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 71461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 715a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7169e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 717ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7193a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 72036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 721ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 722ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 72336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 724ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 7254865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 726d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 7272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 728228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 731228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 732228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 733228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 735d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 736d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 737d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 739d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 7402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 741d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 742d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 7432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 74573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->stopStream(); 7464865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 7474865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 7484865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 7494865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7504865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 751228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 756d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 757228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 758d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 759d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 760228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 761d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 76261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 76361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 76461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 765a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 766ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7673a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7683a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 77261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 77361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 77461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 775a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 776ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 7822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 78478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 7852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 78778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 78878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 78978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 79078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 79178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 79278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 7932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 79478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 79578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 79661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 79761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 79861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 799a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8009e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 801ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8033a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 805228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 807228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 8083a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 809228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 810228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 81122d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 81222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 81322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 814228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 8152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 816228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 8179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 8189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 8219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 824228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 825228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 826228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 8279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 8302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 8329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 8339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 835228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 83678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 83778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 83878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 83978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 84078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 84178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 84273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 84373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 84473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 84573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 84673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 84773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 84873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 84973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 85073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 851609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 85273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingStream(params); 8539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 85973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 860228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 861228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 862228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 863d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 864228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 865228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 866228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 867228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 868228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 86973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 870228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 87173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 87273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 8739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 87473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 87573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 87773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 8789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 8832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 884228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 88761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 88861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 88961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 890a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8919e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 892ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 894228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8963a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 8973a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 8992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 9019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 9082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 9109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 9129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 913609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 914609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 9155a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 9169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9175a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 9185a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 9199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 92061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 92161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 92261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 923a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 924ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9258da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9263a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 9273a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9288da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9298da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9308da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9318da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9328da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9348da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 93761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 940a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 941ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9423a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 94330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 94473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 94561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 94661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 94761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 948a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 949ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9508a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 9513a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9523a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9533a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 954174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 955174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9574865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 9584865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 9594865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 9604865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 9615f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 9625f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 9635f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 9645f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 9655f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 9665f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED) { 9675f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin SharedCameraClient::Lock l(mSharedCameraClient); 9685f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin if (l.mCameraClient != 0) { 9695f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 9705f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /*success*/1, 0); 9715f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 9725f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin 9735f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 9745f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 9755f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin 97695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 97795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED && 97895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO) { 97995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 98095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 98195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 98295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 98395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 98495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 98595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 9862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 9872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 988174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 9894865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 990174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 991174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 992174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 9936db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 99461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 99561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 99661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 997a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 998ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9998a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 10003a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10013a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10023a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1003174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1004174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 100795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 100895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 100995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // the real state at this point. 101095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 101195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 101295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 101395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 101495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 101595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 101695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1017174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 10184865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1019174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1020174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1021174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10226db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 102361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 102461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 102561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1026a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1027ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1028d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10293a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1030d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 10332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 10342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 10352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1036d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1037d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1038d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 10392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 1040d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 1041da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1042da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 1043da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1044da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1045da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 1046da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 1047da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1048da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala break; 1049da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala case Parameters::RECORD: 1050da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala // Good to go for video snapshot 1051da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1052d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 10532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 10542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1055d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1056d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1057d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1058d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1059d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1061d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1062da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 1063228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1064228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1065228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1066228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1067228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 10688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 10694865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 10704865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 10714865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1072da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 1073d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1074da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1075d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1076d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1077d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1078da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 107961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 108061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 108161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1082a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 10838a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1084ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10856861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 10863a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10873a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 10882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10896861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 10902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 10912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 10929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 10932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 10948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 10958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 109661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1097f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 109861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1099a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11008a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1101ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11023a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1103ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1105ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11068a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 110761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 110861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 110961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1110a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1111ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11123a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11133a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1114c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1115c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1116c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1117c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 111836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 111936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 112036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 112136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 112236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 112336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 112436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 112536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 112636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 112736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 112836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 112936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 113036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1131228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1134228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 113536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 113636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 113736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 113836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 113936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 114036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 114136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 114236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 114336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1144c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 114536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 114636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 114736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 114836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 114936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 115036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 115136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 115236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 115336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 115436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 115536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 115636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 115736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 115836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 11592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 116036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 116136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 116236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 116336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 116436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 116536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 11662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 116873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 116973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 117036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 11712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 117236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 117336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 117436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 117536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 11762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 117736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 11782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1179c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 118036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1181983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 118236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 118336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 119136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 119236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1193983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1195983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 11962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 119836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1199983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 120136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 120236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 120336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12068ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12088ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12158ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12218ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12328ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 123836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 123936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1240228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 12418ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 12428ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 12438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1245228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 12468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1247228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 12488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 12502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 12512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1252228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 12538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 125636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 125736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 125836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 12592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1261174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 126236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 126336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 126436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 126536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 126636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 12672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1269983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 127036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 127136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 127236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 127336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 127436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 127536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 12768da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 127736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 127836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 127936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1280c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1281c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 128273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 128361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 128461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 12853cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 12863cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1287160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1288160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1289160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1290160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1291160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1292160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1293160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1294160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1295160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1296160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1297160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1298160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1299174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1300174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1301174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1302174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1303174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1304174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1307174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1308174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1309174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1310174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1311174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1313174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1314174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1315174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1316174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1317174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1318174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1320174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1321174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1322174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1323174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1324174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1325174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1326174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1327174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1328174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1329174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1330174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1331174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1332174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1333174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1334174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1335174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1336174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1337174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1338174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1339174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1340174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1341174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1342174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1343174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1344174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1345174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 13462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1347174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1348174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 13492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 13502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1351174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1352174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1354174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1355174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1356174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1357174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1358174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 13592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 13602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1361174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1362174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1363174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1364174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1365174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1366174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1367174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1368174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1369174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 13702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1371174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1372174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1373174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1376174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1379174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1382a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1383a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1384a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1385a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1386174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1389174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1390a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1391a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1392a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 13938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 13948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1395174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1396603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1397a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1398a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1399a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1400a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14018ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1402603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1403160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1404160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1405160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1406160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1407160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1408da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1409160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1410160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1411160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1412160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1413160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1414160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1415160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1416da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1417a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1418c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1419c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1420a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1421a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1422c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1423c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1424609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1425609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1426609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1427609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1428a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1429a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1430c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1431c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1432da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 143373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1434da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1435da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1436da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1437da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1438da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1439da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1440da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1441da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1442da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1443da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1444da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 144573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1446da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1447da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1448da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1449da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1450da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1451da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14524865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 14534865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 14544865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->registerListener(minId, maxId, listener); 14554865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 14564865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 14574865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 1458da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 14594865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1460da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1461da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14624865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 14634865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1464da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1465da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1466a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1467a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1468a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1469a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1470c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1471c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1472a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1473a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 14748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 14758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1476ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1477ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1478ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1479ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1480a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1481a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1482a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1483a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1484a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1485a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 14862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1487a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1488a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1489a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 14908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 14918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 14924865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 14934865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 14944865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 14954865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 14964865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 14974865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1498da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14993cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 15003cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 15015a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 15028ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 15038ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 150422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 150522d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 15064865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 15074865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 15084865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 15094865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15104865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 15114865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 15124865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 151373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 15148ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15158ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 15168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15188ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 151973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 15208ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15218ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 15228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 15275a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 15288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 15308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15328ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 15342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 153573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 15368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 15388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15408ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15418ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15428ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1546228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1547228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1548228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1549228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1550228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1551228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1552228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1553228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1554228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1555228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1556228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1557f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1558228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1559228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1560228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1562228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1563228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1564228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1565228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1566228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1567228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1568228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1570228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1571228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 15738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15744865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 15754865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 15764865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala const nsecs_t kMaxSyncTimeout = 100000000; // 100 ms 15774865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 15784865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 15794865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 15804865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 15814865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 15824865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 15834865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 15844865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 15854865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 15864865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 15874865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 15884865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 15894865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 15904865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 15914865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 15924865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 159361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1594