Camera2Client.cpp revision 97b38a81ac989ccba02d726011a82541f14166df
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 1761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define LOG_TAG "Camera2Client" 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> 2778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala#include <media/hardware/MetadataBufferType.h> 28e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include "camera2/Parameters.h" 2910894e509f777c6bd7e408a57f5cf21ee2b36a96James Painter#include "Camera2Client.h" 3061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 3161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); 3261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); 3361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalanamespace android { 352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalausing namespace camera2; 362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 3761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingPid() { 3861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingPid(); 3961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingUid() { 4261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingUid(); 4361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// Interface used by CameraService 4661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::Camera2Client(const sp<CameraService>& cameraService, 4861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala const sp<ICameraClient>& cameraClient, 4961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraId, 5061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraFacing, 5161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int clientPid): 5261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala Client(cameraService, cameraClient, 53f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala cameraId, cameraFacing, clientPid), 54ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mSharedCameraClient(cameraClient), 552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala mParameters(cameraId, cameraFacing), 56d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId(NO_STREAM), 579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId(NO_STREAM), 58983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount(kDefaultRecordingHeapCount) 59f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 60a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 61da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Opened", cameraId); 6261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 63f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDevice = new Camera2Device(cameraId); 64228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 67f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 68f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvalastatus_t Camera2Client::checkPid(const char* checkLocation) const { 703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala int callingPid = getCallingPid(); 713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if (callingPid == mClientPid) return NO_ERROR; 723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala ALOGE("%s: attempt to use a locked camera from a different process" 743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala " (old pid %d, new pid %d)", checkLocation, mClientPid, callingPid); 753a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala return PERMISSION_DENIED; 763a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala} 773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 78f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *module) 79f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 80a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 81c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 82f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 83f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 84f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala res = mDevice->initialize(module); 85f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 86f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", 87f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 88f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 89f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 90f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 91174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala res = mDevice->setNotifyCallback(this); 92174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.initialize(&(mDevice->info())); 96f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 97f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 98f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 99f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 100f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 1013cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 102da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 103da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 104ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mFrameProcessor = new FrameProcessor(this); 105da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::FrameProcessor", 106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 107da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 108da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 109da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 110da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::CaptureSequencer", 111da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 112da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 113da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 114da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 115da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::JpegProcessor", 116ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 117da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 118ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 119da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor = new ZslProcessor(this, mCaptureSequencer); 120da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::ZslProcessor", 121da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 122da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor->run(threadName.string()); 123ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 124d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 125da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala threadName = String8::format("Camera2Client[%d]::CallbackProcessor", 126da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 127da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 128d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 129f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 130f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 131f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 133f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 134f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 135f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 13661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 13761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 139a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 140da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 1414ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 142f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 143f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 1443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala // Rewrite mClientPid to allow shutdown by CameraService 1453a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mClientPid = getCallingPid(); 146f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala disconnect(); 147c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 148c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->requestExit(); 149cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mCaptureSequencer->requestExit(); 150cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mJpegProcessor->requestExit(); 151cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->requestExit(); 152cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mCallbackProcessor->requestExit(); 153cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 154da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 15561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 15661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 158611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 1593297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", 160611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 161611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala getCameraClient()->asBinder().get(), 162611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 167836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1704ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 172836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 174836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 176836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 17711b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 178836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 180836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 182836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 184836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 187836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 188836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 190836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 191836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 1927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS timestamp: %lld\n", 193836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 195836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 1967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 199836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 2007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) 2027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) 2067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) 2077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) 2087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 212836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) 2197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) 2207f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) 2217f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) 2227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 226836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) 2287f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 235836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 257836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 268836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 281836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 283836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 284836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 285836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 286836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 287836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 291836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 294836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 295836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 2967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 298836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 2997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 300836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 301836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 304836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 3057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 307836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 308836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 309836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3113297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 312836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3143297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 315836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3173297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 318da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 319da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 320ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 321da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 322da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 323da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 3243297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 3253297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current requests:\n"); 326cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() != 0) { 3273297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request:\n"); 3283297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 329cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mPreviewRequest.dump(fd, 2, 6); 3303297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } else { 3313297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request: undefined\n"); 3323297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3333297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3343297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 335cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() != 0) { 336428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request:\n"; 337428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 338cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mRecordingRequest.dump(fd, 2, 6); 339428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } else { 340428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request: undefined\n"; 341428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 342428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } 343428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 344da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 345da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 346c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 347c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 34897b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 34997b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 3503297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Device dump:\n"; 351611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala write(fd, result.string(), result.size()); 3527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3533297daae9681004775012faba9181d65e097e00cEino-Ville Talvala status_t res = mDevice->dump(fd, args); 3543297daae9681004775012faba9181d65e097e00cEino-Ville Talvala if (res != OK) { 3553297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = String8::format(" Error dumping device: %s (%d)", 3563297daae9681004775012faba9181d65e097e00cEino-Ville Talvala strerror(-res), res); 3573297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3583297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 361611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala return NO_ERROR; 36261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 36361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 36461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 36561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 36661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 367a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 3689e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 369ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 3713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 372ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 373f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 374f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 37536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 3766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 377d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 3786db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala mDevice->deleteStream(mPreviewStreamId); 379d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId = NO_STREAM; 380d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 381d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 382da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->deleteStream(); 383f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 384898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 385898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mDevice->deleteStream(mRecordingStreamId); 386898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mRecordingStreamId = NO_STREAM; 387898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala } 388898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 389d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor->deleteStream(); 390228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 391cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->deleteStream(); 392cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 3933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 3942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 3952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 3968ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 39761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 39861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 39961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 40061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 401a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4029e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 403ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 404ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4138ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 4149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 415a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 4169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 419228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 4209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 42161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 42261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 42361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 424a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4259e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 426ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 429ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 44261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 44361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 44461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 445a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4469e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 447ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 450ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Check for uninterruptable conditions 4529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 456a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 46361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 46461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4656db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4666db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 467a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4689e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 469ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 472ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4746db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4756db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4776db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4786db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4796db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 48036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 48161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 48261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 4846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 485a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4869e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 487ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 490ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4916db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4926db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4936db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 4946db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 4956db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 4966db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 49736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 4986db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 4996db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 50036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 501be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 502a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5046db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5056db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5069e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5079e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5086db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5096db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5106db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 5132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 529cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 5302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 534d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 535be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 536be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 537be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Error waiting for preview to drain: %s (%d)", 538be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 539be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 540be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 5416db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 5426db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 543be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Unable to delete old preview stream: %s (%d)", 544be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 5456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 5466db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 547be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 5486db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5496db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 550bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 551be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewWindow = window; 552bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 55861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 55961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 56061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 561a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 562228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 563ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5643a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 565228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 566228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 570228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 571228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 573228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 574228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 575228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 578228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 582228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 590228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 5922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 59761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 59861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 59961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 600a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6019e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 602ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6033a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6043a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 607d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 608ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 610d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 6116db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 6122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state >= Parameters::PREVIEW && !restart) { 6134ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 6142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6164ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6174ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 619be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewWindow == 0) { 6202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6216db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6226db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 625228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updatePreviewStream(params); 626be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 627be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 628be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 629be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 631228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 632228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 633228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 634d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 635228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 636228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 637228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 638228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 639228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 640228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6415a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 642da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 643da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 644da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 645da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 646da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 647da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 648da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6496db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 6505a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala CameraMetadata *request; 6515a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 6525a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 6535a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updatePreviewRequest(params); 6545a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6555a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview request: %s (%d)", 6565a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6575a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6585a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6595a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6605a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala request = &mPreviewRequest; 6615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6625a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6635a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6645a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6655a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6665a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 6675a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updateRecordingRequest(params); 6685a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6695a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording preview " 6705a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "request: %s (%d)", 6715a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6725a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6735a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6745a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6755a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala request = &mRecordingRequest; 6765a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala 67714fe42d8d8d622f6fcdbd83df5f3932e24cd896eEino-Ville Talvala // TODO: Re-enable recording stream creation/update here once issues are 67814fe42d8d8d622f6fcdbd83df5f3932e24cd896eEino-Ville Talvala // resolved 6795a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala 6805a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 6815a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6825a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 6835a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 684be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 685be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 686be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 6876db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6886db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 689da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala Vector<uint8_t> outputStreams; 690da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getPreviewStreamId()); 691da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 692228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 693da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getCallbackStreamId()); 694228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6955a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 696da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getZslStreamId()); 697da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 698da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 6995a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = request->update( 700da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 701da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams); 702da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 7036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 7046db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up preview request: %s (%d)", 7056db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 706be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 707be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 7085a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = request->sort(); 709be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 710be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting preview request: %s (%d)", 711be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7126db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7136db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7146db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7155a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mDevice->setStreamingRequest(*request); 7166db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 717bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview request to start preview: " 718bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala "%s (%d)", 7196db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7206db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7216db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 7236db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 72561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 72661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 72761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 728a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7299e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 730ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7313a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7323a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 73336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 734ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 735ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 73636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 737ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 7382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 739228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 742228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 743228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 744228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 746d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 747d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 748d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 750d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 752d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot stop preview during still capture.", 753d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 754d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 756228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break - identical to preview 7572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 758cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 7592267106c98f461b730c772a913da946c391a178cEino-Ville Talvala mDevice->waitUntilDrained(); 760228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 765d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 766228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 767d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 768d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 769228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 770d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 77161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 77261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 77361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 774a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 775ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7763a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 78161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 78261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 78361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 784a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 785ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7863a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7873a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 7912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 79378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 7942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 79678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 79778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 79878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 79978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 80078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 80178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 8022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 80378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 80478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 80561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 80661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 80761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 808a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8099e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 810ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8123a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 814228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 816228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 8173a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 818228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 819228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 820228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 8212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 822228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 8239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 8249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 8279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 830228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 831228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 832228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 8339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 8362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 8389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 8399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 841228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 84278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 84378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 84478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 84578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 84678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 84778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 848609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 849609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 850228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingStream(params); 8519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 856228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 857228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 858228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 859d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 860228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 861228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 862228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 863228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 864228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 865228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 867cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 868228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingRequest(params); 8699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording request: %s (%d)", 8719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 877da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala uint8_t outputStreams[3] ={ 878da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId(), 879da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId(), 880da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCallbackStreamId() 881da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala }; 882cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 883228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 884228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 3); 885228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } else { 886da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala uint8_t outputStreams[2] = { 887da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId(), 888da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId() 889da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala }; 890cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 891228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 892228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 2); 893228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up recording request: %s (%d)", 8969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 899cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.sort(); 9009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting recording request: %s (%d)", 9029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 9059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 9079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set recording request to start " 9099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "recording: %s (%d)", __FUNCTION__, mCameraId, 9109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 9119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 9132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 9142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 915228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 91861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 91961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 92061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 921a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9229e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 923ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 925228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9273a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 9283a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 9329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 9392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 9419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 9439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 944609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 945609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 9465a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 9479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9485a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 9495a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 9509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 95161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 95261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 95361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 954a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 955ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9568da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9573a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 9583a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9598da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9608da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9618da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9628da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9638da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9658da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 96861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 97061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 971a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 972ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 97530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 97730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Make sure this is for the current heap 9799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 9809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 9819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); 9829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) { 9839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGW("%s: Camera %d: Mismatched heap ID, ignoring release " 9849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "(got %x, expected %x)", __FUNCTION__, mCameraId, 9859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heap->getHeapID(), mRecordingHeap->mHeap->getHeapID()); 9869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 98878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 98978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = *(uint32_t*)data; 99078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (type != kMetadataBufferTypeGrallocSource) { 99178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording frame type invalid (got %x, expected %x)", 99278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala __FUNCTION__, mCameraId, type, kMetadataBufferTypeGrallocSource); 99378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 99478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 99530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 99630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala // Release the buffer back to the recording queue 99730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 99830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala buffer_handle_t imgHandle = *(buffer_handle_t*)(data + 4); 99930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 100030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala size_t itemIndex; 100130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (itemIndex = 0; itemIndex < mRecordingBuffers.size(); itemIndex++) { 100230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala const BufferItemConsumer::BufferItem item = mRecordingBuffers[itemIndex]; 100330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (item.mBuf != BufferItemConsumer::INVALID_BUFFER_SLOT && 100430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala item.mGraphicBuffer->handle == imgHandle) { 100530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala break; 100630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 100730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 100830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (itemIndex == mRecordingBuffers.size()) { 100930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Can't find buffer_handle_t %p in list of " 101030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala "outstanding buffers", __FUNCTION__, mCameraId, imgHandle); 101130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala return; 101230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 101330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Freeing buffer_handle_t %p", __FUNCTION__, mCameraId, 101530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala imgHandle); 101630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->releaseBuffer(mRecordingBuffers[itemIndex]); 101878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (res != OK) { 101978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to free recording frame (buffer_handle_t: %p):" 102078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "%s (%d)", 102130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgHandle, strerror(-res), res); 102278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 102378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 102430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(itemIndex); 102578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 10269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree++; 102761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 102861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 102961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1030a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1031ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10323a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10333a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1035174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1036174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 10392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1040174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1041174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1042174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1043174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 104561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 104661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 104761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1048a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1049ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10503a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10513a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10523a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1053174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1054174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 1057174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1058174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1059174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1060174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10616db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 106261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 106361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 106461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1065a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1066ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1067d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10683a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1069d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 10722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 10732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 10742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1075d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1076d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1077d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 10782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 1079d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 1080da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1081da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 1082da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1083da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1084da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 1085da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 1086da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1087da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala break; 1088da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala case Parameters::RECORD: 1089da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala // Good to go for video snapshot 1090da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1091d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 10922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 10932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1094d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1095d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1096d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1097d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1098d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10998ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1100d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1101da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 1102228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1103228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1104228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1105228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1106228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1108da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 1109d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1110da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1111d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1112d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1113d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1114da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 111561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 111661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 111761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1118a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11199e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 1120ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11216861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 11223a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11233a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11256861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 11262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 11272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 11289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 113261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1133f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 113461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1135a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1136ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1138ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1140ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11413cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala // TODO: Deal with focus distances 11422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.paramsFlattened; 114361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 114461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 114561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1146a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1147ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11493a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1150c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1151c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1152c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1153c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 115436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 115536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 115636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 115736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 115836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 115936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 116036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 116136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 116236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 116336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 116436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 116536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 116636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1167228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1170228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 117136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 117236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 117336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 117436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 117536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 117636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 117736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 117836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 117936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1180c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 118136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 118236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 118336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 119136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 119236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 119336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 11952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 119836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 119936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 120136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mPreviewStreamId != NO_STREAM) { 120536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mDevice->setStreamTransform(mPreviewStreamId, transform); 120636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 120836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 120936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 121036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 121136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 12122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 121336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 12142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1215c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 121636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1217983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 121836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 121936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 122036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 122136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 122236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 122336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 122436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 122536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 122636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 122736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 122836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1229983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 123036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1231983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 12322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 123336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 123436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1235983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 123636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 123736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 123836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 123936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 124036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 124136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12428ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 127436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 127536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1276228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 12778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 12788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 12798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1281228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 12828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1283228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 12848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 12862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 12872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1288228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 12898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 129236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 129336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 129436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 12952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1297174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 129836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 129936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 130036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 130136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 130236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 13032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1305983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 130636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 130736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 130836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 130936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 131036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 131136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 13128da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 131336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 131436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 131536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1316c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1317c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 131836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // 32 is the current upper limit on the video buffer count for BufferQueue 131936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (count > 32) { 132036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as video buffer count value", 132136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, count); 132236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 132336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 132436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 132536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Need to reallocate memory for heap 132636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeapCount != count) { 132736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeap != 0) { 132836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap.clear(); 132936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap = NULL; 133036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 133136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeapCount = count; 133236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1333c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 13346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 133561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 133661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13373cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 13383cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1339160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1340160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1341160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1342160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1343160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1344160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1345160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1346160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1347160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1348160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1349160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1350160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1351174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1352174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1353174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1354174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1355174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1356174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1359174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1360174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1361174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1362174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1363174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1365174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1366174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1367174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1368174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1369174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1370174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1372174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1373174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1375174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1376174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1379174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1382174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1383174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1386174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1389174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1390174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1391174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1392174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1393174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1394174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1395174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1396174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1397174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 13982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1399174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1400174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1403174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1404174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1406174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1407174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1408174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1409174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1410174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1413174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1414174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1415174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1416174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1417174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1418174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1419174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1420174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1421174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 14222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1423174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1424174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1425174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1426174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1428174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1429174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1430174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1431174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1432174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1433174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1434a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1435a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1436a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1437a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1438174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1439174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1440174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1441174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1442a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1443a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1444a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 14458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 14468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1447174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1448603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1449a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1450a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1451a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1452a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1454603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1455160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1456160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1457160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1458160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1459160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1460da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1461160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1462160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1463160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1464160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1465160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1466160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1467160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1468da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1469a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1470c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1471c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1472a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1473a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1474c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1475c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1476609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1477609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1478609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1479609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1480a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1481a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1482c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1483c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1484da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 1485da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mPreviewStreamId; 1486da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1487da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1488da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1489da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1490da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1491da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1492da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1493da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1494da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1495da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1496da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 1497da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mRecordingStreamId; 1498da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1499da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1500da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1501da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1502da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1503da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1504da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t id, 1505da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 1506da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->registerListener(id, listener); 1507da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1508da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1509da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t id) { 1510da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->removeListener(id); 1511da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1512da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1513a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1514a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1515a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1516a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1517c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1518c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1519a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1520a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 15218ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1523ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1524ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1525ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1526ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1527a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1528a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1529a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1530a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1531a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1532a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 15332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1534a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1535a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1536a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 15378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1539da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestId; 1540da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kRecordRequestId; 1541da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kFirstCaptureRequestId; 1542da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 15439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvalavoid Camera2Client::onRecordingFrameAvailable() { 15449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 15459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1546228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<Camera2Heap> recordingHeap; 15479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t heapIdx = 0; 15489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala nsecs_t timestamp; 15499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala { 15502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 155230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::BufferItem imgBuffer; 155330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->acquireBuffer(&imgBuffer); 15549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 15559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error receiving recording buffer: %s (%d)", 15569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 155930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala timestamp = imgBuffer.mTimestamp; 15609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount++; 1562228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("OnRecordingFrame: Frame %d", mRecordingFrameCount); 1563228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1564228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // TODO: Signal errors here upstream 15652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::RECORD && 15662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state != Parameters::VIDEO_SNAPSHOT) { 1567228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Discarding recording image buffers received after " 1568228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "recording done", 1569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 157030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 15719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1573898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 157478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (mRecordingHeap == 0) { 157578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala const size_t bufferSize = 4 + sizeof(buffer_handle_t); 15769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Creating recording heap with %d buffers of " 15779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "size %d bytes", __FUNCTION__, mCameraId, 1578983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount, bufferSize); 15799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1580983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeap = new Camera2Heap(bufferSize, mRecordingHeapCount, 15819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "Camera2Client::RecordingHeap"); 15829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingHeap->mHeap->getSize() == 0) { 15839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to allocate memory for recording", 15849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 158530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 15869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 158830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (size_t i = 0; i < mRecordingBuffers.size(); i++) { 158930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (mRecordingBuffers[i].mBuf != 159030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::INVALID_BUFFER_SLOT) { 159130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Non-empty recording buffers list!", 159230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId); 159330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 159430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 159530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.clear(); 159630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.setCapacity(mRecordingHeapCount); 159730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.insertAt(0, mRecordingHeapCount); 159830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 15999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapHead = 0; 1600983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapFree = mRecordingHeapCount; 16019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 16029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if ( mRecordingHeapFree == 0) { 16049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: No free recording buffers, dropping frame", 16059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 160630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 16079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 16089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 16109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heapIdx = mRecordingHeapHead; 1611983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapHead = (mRecordingHeapHead + 1) % mRecordingHeapCount; 16129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree--; 16139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Timestamp %lld", 16159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, timestamp); 16169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 16189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 16199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = 16209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeap->mBuffers[heapIdx]->getMemory(&offset, 16219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &size); 16229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 162378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 162478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = kMetadataBufferTypeGrallocSource; 162530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((uint32_t*)data) = type; 162630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((buffer_handle_t*)(data + 4)) = imgBuffer.mGraphicBuffer->handle; 162778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Sending out buffer_handle_t %p", 162830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgBuffer.mGraphicBuffer->handle); 162930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(imgBuffer, heapIdx); 1630228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap = mRecordingHeap; 16319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1632228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1633228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Call outside locked parameters to allow re-entrancy from notification 1634a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1635a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1636a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->dataCallbackTimestamp(timestamp, 16379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala CAMERA_MSG_VIDEO_FRAME, 1638228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap->mBuffers[heapIdx]); 1639d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1640d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1641d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 16423cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 16433cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 16445a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 16458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 16468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16478ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updatePreviewRequest(params); 16488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 16508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updateRecordingRequest(params); 16548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 16568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 16615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 16628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 16648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 16682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 16698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 16708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 16728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 16788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1679836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewStream(const Parameters ¶ms) { 1680be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ATRACE_CALL(); 1681be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala status_t res; 1682836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1683be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 1684be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // Check if stream parameters have to change 1685be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint32_t currentWidth, currentHeight; 1686be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->getStreamInfo(mPreviewStreamId, 1687be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 1688be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1689be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error querying preview stream info: " 1690be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1691be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1692be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1693836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.previewWidth || 1694836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.previewHeight) { 16959e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: Preview size switch: %d x %d -> %d x %d", 16969e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId, currentWidth, currentHeight, 1697836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight); 1698be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 1699be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1700be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error waiting for preview to drain: " 1701be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1702be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1703be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1704be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 1705be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1706be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 1707be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "for preview: %s (%d)", __FUNCTION__, mCameraId, 1708be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1709be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1710be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1711be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 1712be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1713be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1714be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1715be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId == NO_STREAM) { 1716be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->createStream(mPreviewWindow, 1717836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight, 1718be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, 1719be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala &mPreviewStreamId); 1720be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1721be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview stream: %s (%d)", 1722be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1723be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1724be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1725be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1726be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1727c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala res = mDevice->setStreamTransform(mPreviewStreamId, 1728836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewTransform); 1729c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala if (res != OK) { 1730c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview stream transform: " 1731c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1732c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return res; 1733c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1734c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1735be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return OK; 1736be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala} 1737be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1738836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewRequest(const Parameters ¶ms) { 1739a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 17406db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 1741cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 17426db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_PREVIEW, 17436db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala &mPreviewRequest); 17446db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 17456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default preview request: " 17466db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 17476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 17486db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 17496db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 1750be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1751da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = params.updateRequest(&mPreviewRequest); 1752be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1753be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of preview " 1754be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 1755be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1756be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1757be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1758be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1759da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mPreviewRequest.update(ANDROID_REQUEST_ID, 1760da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala &kPreviewRequestId, 1); 1761be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1762d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return OK; 1763d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1764d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1765836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingRequest(const Parameters ¶ms) { 17669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 17679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1768cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 17699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_VIDEO_RECORD, 17709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &mRecordingRequest); 17719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default recording request:" 17739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 17749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 17759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1778da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = params.updateRequest(&mRecordingRequest); 17799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of recording " 17819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 17829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 17839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 17849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 17879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 17889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1789836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingStream(const Parameters ¶ms) { 17909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 17919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingConsumer == 0) { 1793228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Create CPU buffer queue endpoint. We need one more buffer here so that we can 1794228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // always acquire and free a buffer when the heap is full; otherwise the consumer 1795228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // will have buffers in flight we'll never clear out. 179630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer = new BufferItemConsumer( 179730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala GRALLOC_USAGE_HW_VIDEO_ENCODER, 179830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingHeapCount + 1, 179930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala true); 18009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setFrameAvailableListener(new RecordingWaiter(this)); 18019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setName(String8("Camera2Client::RecordingConsumer")); 18029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingWindow = new SurfaceTextureClient( 18039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->getProducerInterface()); 18049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Allocate memory later, since we don't know buffer size until receipt 18059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 18089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Check if stream parameters have to change 18099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala uint32_t currentWidth, currentHeight; 18109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->getStreamInfo(mRecordingStreamId, 18119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 18129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error querying recording output stream info: " 18149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 18159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1817836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.videoWidth || 1818836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.videoHeight) { 18199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Should wait to be sure previous recording has finished 18209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->deleteStream(mRecordingStreamId); 18219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 18239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "for recording: %s (%d)", __FUNCTION__, mCameraId, 18249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 18259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId = NO_STREAM; 18289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId == NO_STREAM) { 1832228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount = 0; 18339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createStream(mRecordingWindow, 1834836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.videoWidth, params.videoHeight, 183578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, &mRecordingStreamId); 18369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't create output stream for recording: " 18389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 18399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 18449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 18459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1846228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1847228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1848228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1849228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1850228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1851228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1852228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1853228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1854228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1855228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1856228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1857f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1858228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1859228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1860228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1861228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1862228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1863228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1864228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1865228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1866228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1867228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1868228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1869228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1870228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1871228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1872228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 18738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 187461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1875