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 532f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::State state; 533f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala { 534f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 535f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = l.mParameters.state; 536f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala } 537f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala switch (state) { 5382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 544f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala Parameters::getStateName(state)); 5459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5524865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala mStreamingProcessor->stopStream(); 553f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 557bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 55873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 55973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 56073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 56173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 56273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 56373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 564bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 565f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala if (state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 566f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala SharedParameters::Lock l(mParameters); 567f1945f0435e431fab2e6b83337a1ffe71a8df28cEino-Ville Talvala l.mParameters.state = state; 5682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5696db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5706db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5716db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 57261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 57361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 57461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 575a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 577ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 583228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 590228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 600228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 603228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 6062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 6072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 608228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 610228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 61161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 61261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 61361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 614a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6159e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 616ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6173a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 621d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 622ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 623228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 624d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 6256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 62622d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 62722d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 62822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 629a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala if ( (params.state == Parameters::PREVIEW || 630a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::RECORD || 631a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) 632a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala && !restart) { 633a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala // Succeed attempt to re-enter a streaming state 634a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala ALOGI("%s: Camera %d: Preview already active, ignoring restart", 635a14be59340219c47639ec77a352d2af362551a6fEino-Ville Talvala __FUNCTION__, mCameraId); 63677449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 63777449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 63877449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 6394ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 6402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6424ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6434ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 64573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 6462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6486db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 65173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 652be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 653be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 654be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 655be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 65773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 65873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 659228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 660228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 661228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 662d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 663228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 664228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 665228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 666228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 667228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 66873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 669228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6705a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 671da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 672da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 673da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 674da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 675da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 676da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 67773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 678da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6796db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 68073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 68173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 6825a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 68373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 68473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 6855a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 68673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 68773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 68873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 6895a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6905a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6915a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 69273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 69373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 6945a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6955a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6965a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6975a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6985a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6995a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 7005a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 7015a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 7025a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 703be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 704be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 705be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 706da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 70773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 70873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 70973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 71073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 71173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 71273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 71373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 71473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 71573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 71673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 71773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 718be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 719be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 72073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 721be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7226db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7236db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 7266db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 72761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 72861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 72961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 730a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7319e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 732ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7333a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 73536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 736ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 737ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 73836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 739ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 7404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 741d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala const nsecs_t kStopCaptureTimeout = 3000000000LL; // 3 seconds 7422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 743228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 746228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 747228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 748228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 750d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 751d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 752d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 754d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 756d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala mCaptureSequencer->waitUntilIdle(kStopCaptureTimeout); 757d5087f91357a9218580596b466926ab750bc8ea7Eino-Ville Talvala // no break 7582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 76073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->stopStream(); 7614865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilDrained(); 7624865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 7634865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Waiting to stop streaming failed: %s (%d)", 7644865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7654865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 766228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 771d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 772228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 773d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 774d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 775228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 776d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 77761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 77861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 77961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 780a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 781ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7823a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7843a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 78761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 78861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 78961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 790a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 791ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7943a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 7972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 79978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 8002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 80278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 80378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 80478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 80578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 80678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 80778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 8082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 80978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 81078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 81161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 81261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 81361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 814a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8159e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 816ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 820228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 822228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 8233a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 824228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 825228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 82622d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 82722d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart); 82822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 829228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 8302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 831228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 8329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 8339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 8369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 839228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 840228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 841228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 8429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 8452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 8479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 8489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 850228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 85178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 85278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 85378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 85478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 85578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 85678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 85773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 85873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 85973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 86073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 86173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 86273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 86373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 86473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 86573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 866609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 86773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingStream(params); 8689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 87373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 87473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 875228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 877228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 878d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 879228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 880228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 881228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 882228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 883228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 88473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 885228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 88673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 88773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 8889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 88973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 89073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 89273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 8939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 8982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 899228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 90261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 90361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 90461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 905a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9069e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 907ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 909228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9113a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 9123a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 9169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 9232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 9259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 9279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 928609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 929609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 9305a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 9319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9325a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 9335a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 9349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 93561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 938a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 939ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9408da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9413a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 9423a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9438da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9448da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9458da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9468da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9478da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9498da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 95261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 95361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 95461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 955a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 956ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9573a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 95830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 95973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 96061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 96261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 963a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 964ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9658a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 9663a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9673a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9683a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 969174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 970d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifyImmediately = false; 971d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala bool notifySuccess = false; 972174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9744865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (l.mParameters.state < Parameters::PREVIEW) { 9754865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return INVALID_OPERATION; 9764865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 9774865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 9785f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin /** 9795f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * If the camera does not support auto-focus, it is a no-op and 9805f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * onAutoFocus(boolean, Camera) callback will be called immediately 9815f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin * with a fake value of success set to true. 9825f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin */ 9835f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED) { 984d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 985d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 986d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 987d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 988d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * If we're in CAF mode, and AF has already been locked, just fire back 989d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * the callback right away; the HAL would not send a notification since 990d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * no state change would happen on a AF trigger. 991d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 992d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if ( (l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_PICTURE || 993d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusMode == Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) && 994d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState == ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED ) { 995d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifyImmediately = true; 996d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess = true; 997d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala } 998d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 999d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Send immediate notification back to client 1000d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 1001d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala if (notifyImmediately) { 10025f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin SharedCameraClient::Lock l(mSharedCameraClient); 10035f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin if (l.mCameraClient != 0) { 10045f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1005d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala notifySuccess ? 1 : 0, 0); 10065f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 10075f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin return OK; 10085f0714eb039c07554bef6ec289c70ed1164fdf52Igor Murashkin } 1009d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala /** 1010d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala * Handle quirk mode for AF in scene modes 1011d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala */ 101295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.quirks.triggerAfWithAuto && 101395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.sceneMode != ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED && 1014ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala l.mParameters.focusMode != Parameters::FOCUS_MODE_AUTO && 1015ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala !l.mParameters.focusingAreas[0].isEmpty()) { 101695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Switching from focusMode %d to AUTO", 101795069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala __FUNCTION__, l.mParameters.focusMode); 101895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = l.mParameters.focusMode; 101995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; 102095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 102195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 102295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 10232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 10242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1025174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 10264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1027174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1028174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1029174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 103161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 103261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 103361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1034a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1035ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10368a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 10373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10393a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1040174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1041174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 104495069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala 104595069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala // When using triggerAfWithAuto quirk, may need to reset focus mode to 1046ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // the real state at this point. No need to cancel explicitly if 1047ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala // changing the AF mode. 104895069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala if (l.mParameters.shadowFocusMode != Parameters::FOCUS_MODE_INVALID) { 104995069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala ALOGV("%s: Quirk: Restoring focus mode to %d", __FUNCTION__, 105095069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode); 105195069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.focusMode = l.mParameters.shadowFocusMode; 105295069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala l.mParameters.shadowFocusMode = Parameters::FOCUS_MODE_INVALID; 105395069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala updateRequests(l.mParameters); 1054ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala 1055ac0cd56627b121081308213d5a327cfbae410f4dEino-Ville Talvala return OK; 105695069fefbdf54d87a624c2ac73727fce1c38545eEino-Ville Talvala } 1057174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 10584865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 1059174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1060174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1061174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10626db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 106361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 106461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 106561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1066a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1067ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1068d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1070d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1071b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala { 1072b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala SharedParameters::Lock l(mParameters); 1073b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala switch (l.mParameters.state) { 1074b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::DISCONNECTED: 1075b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STOPPED: 1076b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1077b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1078da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1079b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1080b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::PREVIEW: 1081b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for takePicture 1082b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1083b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1084b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1085b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1086b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1087b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1088b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1089b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1090b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::RECORD: 1091b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala // Good to go for video snapshot 1092b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1093b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala break; 1094b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::STILL_CAPTURE: 1095b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1096b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1097b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId); 1098b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return INVALID_OPERATION; 1099b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1100d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1101b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1102d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1103b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 1104b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala if (res != OK) { 1105b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1106b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1107b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala return res; 1108b8d6efba8b87e6eeb049651cb67f9827198e658eEino-Ville Talvala } 1109228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11108ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11114865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala // Need HAL to have correct settings before (possibly) triggering precapture 11124865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala syncWithDevice(); 11134865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 1114da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 1115d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1116da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1117d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1118d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1119d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1120da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 112161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 112261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 112361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1124a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11258a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1126ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11276861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 11283a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11293a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11316861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 11322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 11332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 11349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 113861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1139f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 114061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1141a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11428a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1143ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1145ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1147ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11488a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 114961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 115061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 115161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1152a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1153ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11543a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11553a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1156c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1157c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1158c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1159c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 116036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 116136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 116236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 116336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 116436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 116536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 116636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 116736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 116836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 116936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 117036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 117136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 117236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1173228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1176228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 117736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 117836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 117936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 118036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 118136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 118236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 118336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1186c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 119136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 119236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 119336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 119836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 119936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 12012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 120236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 120336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 120536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 120636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 120736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 121073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 121173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 121236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 121436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 121536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 121636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 121736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 12182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 121936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 12202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1221c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 122236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1223983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 122436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 122536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 122636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 122736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 122836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 122936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 123036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 123136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 123236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 123336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 123436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1235983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 123636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1237983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 12382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 123936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 124036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1241983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 124236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 124336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 124436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 124536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 124636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 124736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 128036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 128136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1282228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 12838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 12848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 12858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1287228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 12888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1289228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 12908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 12922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 12932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1294228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 12958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12968ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 129836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 129936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 130036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 13012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1303174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 130436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 130536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 130636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 130736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 130836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 13092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1311983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 131236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 131336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 131436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 131536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 131636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 131736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 13188da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 131936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 132036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 132136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1322c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1323c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 132473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 132561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 132661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13273cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 13283cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1329160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1330160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1331160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1332160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1333160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1334160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1335160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1336160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1337160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1338160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1339160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1340160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1341174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1342174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1343174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1344174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1345174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1346174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1348d6cc4a62f3d94cad4dd36bd0a844ba8764177d26Eino-Ville Talvala l.mParameters.focusState = newState; 13492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1350174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1351174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1352174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1353174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1354174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1356174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1357174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1358174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1359174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1360174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1361174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1363174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1364174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1365174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1366174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1367174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1368174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1369174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1370174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1371174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1372174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1373174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1375174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1376174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1379174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1382174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1383174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1386174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 13892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1390174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 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 } 13962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1397174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1398174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1399174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1400174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1401174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1404174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1405174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1406174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1407174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1408174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1409174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1410174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1411174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1412174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 14132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1414174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1415174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1416174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1417174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1419174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1420174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1421174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1422174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1423174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1424174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1425a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1426a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1427a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1428a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1429174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1430174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1431174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1432174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1433a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1434a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1435a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 14368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 14378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1438174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1439603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1440a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1441a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1442a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1443a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1445603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1446160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1447160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1448160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1449160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1450160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1451da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1452160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1453160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1454160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1455160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1456160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1457160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1458160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1459da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1460a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1461c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1462c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1463a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1464a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1465c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1466c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1467609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1468609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1469609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1470609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1471a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1472a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1473c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1474c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1475da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 147673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1477da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1478da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1479da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1480da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1481da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1482da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1483da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1484da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1485da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1486da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1487da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 148873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1489da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1490da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1491da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1492da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1493da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1494da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14954865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t minId, int32_t maxId, 14964865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 14974865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->registerListener(minId, maxId, listener); 14984865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 14994865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 15004865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t minId, int32_t maxId, 1501da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 15024865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mFrameProcessor->removeListener(minId, maxId, listener); 1503da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1504da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 15054865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::stopStream() { 15064865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return mStreamingProcessor->stopStream(); 1507da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1508da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1509a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1510a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1511a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1512a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1513c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1514c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1515a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1516a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 15178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15188ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1519ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1520ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1521ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1522ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1523a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1524a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1525a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1526a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1527a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1528a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 15292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1530a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1531a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1532a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 15338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15354865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdStart; 15364865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestIdEnd; 15374865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdStart; 15384865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kRecordingRequestIdEnd; 15394865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdStart; 15404865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalaconst int32_t Camera2Client::kCaptureRequestIdEnd; 1541da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 15423cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 15433cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 15445a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 15458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 15468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 154722d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin ALOGV("%s: Camera %d: state = %d", __FUNCTION__, getCameraId(), params.state); 154822d58d37db6b5f48a10b3a19f69ffda09943c125Igor Murashkin 15494865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mStreamingProcessor->incrementStreamingIds(); 15504865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res != OK) { 15514865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Unable to increment request IDs: %s (%d)", 15524865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15534865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 15544865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 15554865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 155673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 15578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 15598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 156273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 15638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 15658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 15705a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 15718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 15738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 15772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 157873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 15798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 15808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 15818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 15858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 15868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 15889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1590228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1600f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1603228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1606228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1607228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1608228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1610228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1611228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1612228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1613228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1614228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1615228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 16168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16174865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvalastatus_t Camera2Client::syncWithDevice() { 16184865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ATRACE_CALL(); 161943b7ac6bd1a949ecb8ffc7e50d0a2f01a6258034Eino-Ville Talvala const nsecs_t kMaxSyncTimeout = 500000000; // 500 ms 16204865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala status_t res; 16214865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 16224865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala int32_t activeRequestId = mStreamingProcessor->getActiveRequestId(); 16234865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (activeRequestId == 0) return OK; 16244865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 16254865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala res = mDevice->waitUntilRequestReceived(activeRequestId, kMaxSyncTimeout); 16264865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala if (res == TIMED_OUT) { 16274865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Timed out waiting sync with HAL", 16284865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 16294865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } else if (res != OK) { 16304865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala ALOGE("%s: Camera %d: Error while waiting to sync with HAL", 16314865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala __FUNCTION__, mCameraId); 16324865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala } 16334865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala return res; 16344865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala} 16354865c526e681366481b0ab242ffa1ead57bb02ccEino-Ville Talvala 163661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1637