Camera2Client.cpp revision d6cc4a62f3d94cad4dd36bd0a844ba8764177d26
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 270d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala result.append(" Focus state: "); 271d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala switch (p.focusState) { 272d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_INACTIVE) 273d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN) 274d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED) 275d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN) 276d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED) 277d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED) 278d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala default: result.append("UNKNOWN\n"); 279d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 280d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 282836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 284836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 285836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 286836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 287836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 292836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 295836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 296836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 2977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 299836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 3007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 301836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 305836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 308836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 309836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 310836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3123297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 313836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3153297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 316836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3183297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 319da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 320da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 321ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 322da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 323da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 324da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 325e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 326e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.append(" Quirks for this camera:\n"); 327e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala bool haveQuirk = false; 328e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.triggerAfWithAuto) { 329e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" triggerAfWithAuto\n"); 330e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 331e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 332e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (p.quirks.useZslFormat) { 333e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" useZslFormat\n"); 334e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala haveQuirk = true; 335e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 3367373cbe85e617345f7002256a4be389fe62af913Igor Murashkin if (p.quirks.meteringCropRegion) { 3377373cbe85e617345f7002256a4be389fe62af913Igor Murashkin result.appendFormat(" meteringCropRegion\n"); 3387373cbe85e617345f7002256a4be389fe62af913Igor Murashkin haveQuirk = true; 3397373cbe85e617345f7002256a4be389fe62af913Igor Murashkin } 340e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala if (!haveQuirk) { 341e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala result.appendFormat(" none\n"); 342e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala } 343e382ee28709b83264a46b09e8f766c5ef42efa35Eino-Ville Talvala 34473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3453297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 34673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 347428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 348da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 349da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 350c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 351c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 35297b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 35397b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 3543297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Device dump:\n"; 355611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala write(fd, result.string(), result.size()); 3567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3573297daae9681004775012faba9181d65e097e00cEino-Ville Talvala status_t res = mDevice->dump(fd, args); 3583297daae9681004775012faba9181d65e097e00cEino-Ville Talvala if (res != OK) { 3593297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = String8::format(" Error dumping device: %s (%d)", 3603297daae9681004775012faba9181d65e097e00cEino-Ville Talvala strerror(-res), res); 3613297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3623297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 365611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala return NO_ERROR; 36661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 36761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 36861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 36961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 37061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 371a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 372ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 374c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala 375c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala // Allow both client and the media server to disconnect at all times 376c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala int callingPid = getCallingPid(); 377c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (callingPid != mClientPid && callingPid != mServicePid) return; 378ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 379f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 380f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 38198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 38298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 383d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala stopPreviewL(); 3846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 38598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 38698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 387c03792041b9dd6f7f54abd6c82bd6c755a336cd8Eino-Ville Talvala if (l.mParameters.state == Parameters::DISCONNECTED) return; 38898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 38998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 39098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 39173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->deletePreviewStream(); 39273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->deleteRecordingStream(); 393da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->deleteStream(); 394d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor->deleteStream(); 395cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->deleteStream(); 396cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 39798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 39898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 39998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 40098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->requestExit(); 40198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 40298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 40498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->join(); 40698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->join(); 40798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->join(); 40898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->join(); 40998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->join(); 41098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 41198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 41298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 41398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 41498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4153a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 41761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 41861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 41961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 42061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 421a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4229e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 423ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 424ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 4349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 435a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 4369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 43861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 43961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 44061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 441a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4429e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 443ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 446ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 45961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 46061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 46161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 462a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4639e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 464ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 467ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 469907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala SharedParameters::Lock l(mParameters); 470907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala if (l.mParameters.state == Parameters::RECORD || 471907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala l.mParameters.state == Parameters::VIDEO_SNAPSHOT) { 472907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala ALOGD("Not allowed to unlock camera during recording."); 473907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala return INVALID_OPERATION; 474907e5651c18d0e25073743a49a685fe1a385939aEino-Ville Talvala } 4759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 477a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 48461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 48561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4866db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4876db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 488a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4899e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 490ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4913a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 493ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4946db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4956db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4966db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4976db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4986db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4996db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5006db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 50136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 50261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 50361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 5046db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 5056db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 506a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5079e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 508ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5093a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5103a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 511ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5126db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 5136db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5146db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 5156db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 5166db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 5176db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 51836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5196db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5206db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 52136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 522be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 523a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5266db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5279e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5289e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5296db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 5342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 5504865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala mStreamingProcessor->stopStream(); 5512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 555bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 55673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 55773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 55873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 55973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 56073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 56173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 562bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5656db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5666db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5676db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 56861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 56961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 57061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 571a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 573ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 575228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 582228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 583228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 600228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 6022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 6032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 606228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 60761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 60861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 60961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 610a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6119e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 612ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6133a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6143a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 617d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 618ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 619228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 620d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 6216db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 62222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 62322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 62422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 625a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 626a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 627a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 628a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 629a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 630a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 631a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 63277449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 63377449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 63477449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 6354ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 6362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6384ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6394ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6406db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 64173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 6422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6436db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 64773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 648be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 649be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 650be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 651be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6526db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 65373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 65473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 655228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 656228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 657228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 658d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 659228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 660228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 661228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 662228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 663228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 66473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 665228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6665a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 667da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 668da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 669da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 670da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 671da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 672da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 67373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 674da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6756db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 67673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 67773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 6785a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 67973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 68073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 6815a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 68273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 68373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 68473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 6855a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6865a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6875a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 68873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 68973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 6905a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6915a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6925a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6935a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6945a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6955a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 6965a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6975a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 6985a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 699be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 700be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 701be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 702da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 70373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 70473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 70573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 70673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 70773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 70873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 70973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 71073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 71173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 71273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 71373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 714be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 715be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 71673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 717be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7196db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7206db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 7226db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 72361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 72461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 72561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 726a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7279e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 728ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7293a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7303a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 73136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 732ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 733ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 73436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 735ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 7364865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 737d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 7382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 739228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 742228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 743228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 744228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 746d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 747d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 748d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 750d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 7512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 752d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 753d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 7542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 75673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->stopStream(); 7574865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 7584865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 7594865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 7604865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7614865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 762228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 767d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 768228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 769d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 770d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 771228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 772d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 77361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 77461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 77561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 776a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 777ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 78361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 78461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 78561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 786a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 787ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7903a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 7932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 79578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 7962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 79878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 79978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 80078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 80178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 80278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 80378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 8042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 80578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 80678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 80761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 80861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 80961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 810a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8119e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 812ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8143a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 816228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 818228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 8193a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 820228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 821228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 82222d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 82322d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 82422d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 825228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 8262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 827228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 8289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 8299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 8329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 835228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 836228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 837228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 8389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 8412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 8439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 8449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 846228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 84778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 84878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 84978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 85078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 85178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 85278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 85373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 85473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 85573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 85673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 85773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 85973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 86073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 862609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 86373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingStream(params); 8649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 86973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 87073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 871228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 872228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 873228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 874d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 875228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 877228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 878228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 879228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 88073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 881228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 88273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 88373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 8849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 88573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 88673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 88873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 8899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 8942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 895228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 89861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 89961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 90061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 901a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9029e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 903ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 905228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9073a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 9083a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 9129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 9192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 9219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 9239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 924609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 925609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 9265a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 9279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9285a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 9295a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 9309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 93161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 934a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 935ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9368da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 9383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9398da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9408da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9418da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9428da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9438da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9458da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 94861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 94961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 95061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 951a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 952ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9533a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 95430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 95573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 95661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 95761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 95861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 959a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 960ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9618a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 9623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9643a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 965174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 966d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifyImmediately = false; 967d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifySuccess = false; 968174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9704865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 9714865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 9724865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 9734865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 9745f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 9755f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 9765f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 9775f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 9785f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 9795f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED) { 980d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 981d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 982d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 983d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 984d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * If we're in CAF mode, and AF has already been locked, just fire back 985d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * the callback right away; the HAL would not send a notification since 986d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * no state change would happen on a AF trigger. 987d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 988d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if ( (l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_PICTURE || 989d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) && 990d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState == ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED ) { 991d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 992d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 993d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 994d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 995d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Send immediate notification back to client 996d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 997d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if (notifyImmediately) { 9985f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin SharedCameraClient::Lock l(mSharedCameraClient); 9995f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin if (l.mCameraClient != 0) { 10005f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1001d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess ? 1 : 0, 0); 10025f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 10035f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 10045f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 1005d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1006d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Handle quirk mode for AF in scene modes 1007d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 100895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 100995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED && 101095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO) { 101195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 101295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 101395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 101495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 101595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 101695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 101795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 10182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 10192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1020174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 10214865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1022174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1023174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1024174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 102661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 102761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 102861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1029a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1030ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10318a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 10323a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10333a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1035174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1036174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 103995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 104095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 104195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // the real state at this point. 104295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 104395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 104495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 104595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 104695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 104795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 104895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1049174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 10504865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1051174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1052174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1053174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10546db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 105561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 105661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 105761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1058a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1059ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1060d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10613a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1062d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 10652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 10662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 10672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1068d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1069d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1070d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 10712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 1072d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 1073da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1074da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 1075da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1076da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1077da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 1078da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 1079da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1080da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala break; 1081da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala case Parameters::RECORD: 1082da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala // Good to go for video snapshot 1083da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1084d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 10852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 10862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1087d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1088d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1089d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1090d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1091d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1093d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1094da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 1095228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1096228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1097228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1098228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1099228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11008ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11014865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 11024865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 11034865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1104da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 1105d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1107d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1108d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1109d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1110da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 111161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 111261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 111361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1114a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11158a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1116ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11176861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 11183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11193a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11216861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 11222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 11232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 11249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 112861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1129f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 113061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1131a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11328a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1133ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1135ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1137ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11388a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 113961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 114061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 114161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1142a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1143ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11453a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1146c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1147c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1148c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1149c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 115036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 115136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 115236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 115336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 115436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 115536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 115636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 115736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 115836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 115936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 116036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 116136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 116236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1163228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1166228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 116736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 116836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 116936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 117036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 117136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 117236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 117336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 117436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 117536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1176c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 117736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 117836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 117936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 118036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 118136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 118236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 118336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 11912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 119236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 119336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 119536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 11982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 120073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 120173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 120236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 120536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 12082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 120936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 12102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1211c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 121236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1213983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 121436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 121536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 121636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 121736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 121836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 121936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 122036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 122136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 122236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 122336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 122436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1225983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 122636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1227983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 12282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 122936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 123036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1231983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 123236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 123336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 123436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 123536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 123636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 123736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12408ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12478ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 127036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 127136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1272228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 12738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 12748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 12758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1277228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 12788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1279228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 12808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 12822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 12832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1284228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 12858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 128836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 128936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 129036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 12912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1293174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 129436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 129536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 129636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 129736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 129836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 12992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1301983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 130236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 130336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 130436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 130536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 130636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 130736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 13088da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 130936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 131036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 131136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1312c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1313c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 131473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 131561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 131661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13173cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 13183cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1319160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1320160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1321160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1322160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1323160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1324160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1325160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1326160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1327160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1328160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1329160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1330160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1331174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1332174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1333174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1334174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1335174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1336174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1338d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState = newState; 13392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1340174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1341174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1342174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1343174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1344174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1346174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1347174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1348174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1349174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1350174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1351174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1353174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1354174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1355174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1356174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1357174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1358174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1359174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1360174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1361174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1362174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1363174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1364174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1365174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1366174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1367174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1368174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1369174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1370174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1371174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1372174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1373174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1375174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1376174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 13792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 13822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 13832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 13862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1389174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1390174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1391174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 13922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 13932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1394174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1395174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1396174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1397174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1398174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1399174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1400174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1401174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1402174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 14032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1404174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1405174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1406174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1407174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1409174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1410174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1411174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1412174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1413174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1414174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1415a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1416a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1417a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1418a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1419174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1420174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1421174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1422174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1423a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1424a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1425a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 14268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 14278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1428174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1429603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1430a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1431a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1432a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1433a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1435603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1436160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1437160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1438160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1439160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1440160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1441da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1442160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1443160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1444160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1445160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1446160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1447160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1448160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1449da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1450a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1451c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1452c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1453a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1454a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1455c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1456c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1457609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1458609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1459609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1460609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1461a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1462a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1463c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1464c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1465da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 146673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1467da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1468da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1469da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1470da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1471da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1472da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1473da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1474da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1475da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1476da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1477da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 147873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1479da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1480da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1481da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1482da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1483da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1484da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14854865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 14864865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 14874865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->registerListener(minId, maxId, listener); 14884865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 14894865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 14904865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 1491da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 14924865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1493da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1494da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14954865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 14964865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1497da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1498da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1499a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1500a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1501a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1502a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1503c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1504c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1505a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1506a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 15078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15088ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1509ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1510ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1511ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1512ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1513a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1514a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1515a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1516a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1517a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1518a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 15192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1520a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1521a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1522a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 15238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15254865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 15264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 15274865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 15284865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 15294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 15304865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1531da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 15323cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 15333cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 15345a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 15358ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 15368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 153722d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 153822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 15394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 15404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 15414865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 15424865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15434865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 15444865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 15454865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 154673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 15478ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 15498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 155273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 15538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 15558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 15605a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 15618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 15638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 15672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 156873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 15698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 15718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1582228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1583228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1590f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1600228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1603228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 16068ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16074865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 16084865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 16094865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala const nsecs_t kMaxSyncTimeout = 100000000; // 100 ms 16104865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 16114865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 16124865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 16134865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 16144865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 16154865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 16164865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 16174865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 16184865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 16194865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 16204865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 16214865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 16224865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 16234865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 16244865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 16254865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 162661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1627