Camera2Client.cpp revision 98bb82d1bf7c94240956426812de6593801faad4
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(); 1404ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 141f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 142f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 1433a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala // Rewrite mClientPid to allow shutdown by CameraService 1443a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mClientPid = getCallingPid(); 145f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala disconnect(); 146c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 147da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 14861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 14961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 151611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 1523297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", 153611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 154611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala getCameraClient()->asBinder().get(), 155611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 160836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1634ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 165836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 167836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 169836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 17011b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 171836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 173836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 175836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 177836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 178836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 180836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 181836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 184836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 1857f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS timestamp: %lld\n", 186836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 188836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 1897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 192836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 1937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) 1957f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) 1967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) 1977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) 1987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) 1997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) 2007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 205836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 2067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) 2077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) 2087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) 2097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) 2107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) 2117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) 2127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 219836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 2207f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) 2217f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) 2227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 228836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2357f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 250836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 261836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 274836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 276836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 277836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 278836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 279836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 280836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 284836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2857f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 287836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 2897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 291836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 2927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 293836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 294836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 295836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 296836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 297836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 2987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 300836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 301836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3043297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 305836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3073297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 308836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3103297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 311da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 312da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 313ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 314da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 315da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 316da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 3173297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 3183297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current requests:\n"); 319cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() != 0) { 3203297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request:\n"); 3213297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 322cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mPreviewRequest.dump(fd, 2, 6); 3233297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } else { 3243297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request: undefined\n"); 3253297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3263297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3273297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 328cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() != 0) { 329428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request:\n"; 330428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 331cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mRecordingRequest.dump(fd, 2, 6); 332428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } else { 333428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request: undefined\n"; 334428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 335428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } 336428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 337da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 338da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 339c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 340c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 34197b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 34297b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala 3433297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Device dump:\n"; 344611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala write(fd, result.string(), result.size()); 3457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3463297daae9681004775012faba9181d65e097e00cEino-Ville Talvala status_t res = mDevice->dump(fd, args); 3473297daae9681004775012faba9181d65e097e00cEino-Ville Talvala if (res != OK) { 3483297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = String8::format(" Error dumping device: %s (%d)", 3493297daae9681004775012faba9181d65e097e00cEino-Ville Talvala strerror(-res), res); 3503297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3513297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 354611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala return NO_ERROR; 35561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 35661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 35761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 35861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 35961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 360a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 361ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 3633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 364ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 365f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 366f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 36798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 36898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 36936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 3706db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 37198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 37298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 37398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 37498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 37598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 376d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 3776db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala mDevice->deleteStream(mPreviewStreamId); 378d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId = NO_STREAM; 379d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 380d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 381da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->deleteStream(); 382f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 383898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 384898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mDevice->deleteStream(mRecordingStreamId); 385898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mRecordingStreamId = NO_STREAM; 386898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala } 387898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 388d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor->deleteStream(); 389228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 390cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->deleteStream(); 391cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 39298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 39398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 39498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 39598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->requestExit(); 39698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 39798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 39898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 39998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->join(); 40198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->join(); 40298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->join(); 40398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->join(); 40498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->join(); 40598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 40798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 40898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 40998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 4103a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 4118ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 41261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 41361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 41461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 41561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 416a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4179e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 418ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 419ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 4219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 4229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 4239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 4249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 4299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 430a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 4319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 434228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 4359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 43661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 43761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 43861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 439a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4409e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 441ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 444ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 45761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 45861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 45961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 460a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4619e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 462ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 465ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Check for uninterruptable conditions 4679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 4699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 471a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 47861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 47961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4806db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4816db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 482a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4839e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 484ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4853a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4863a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 487ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4886db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4896db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4906db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4916db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4926db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4936db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4946db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 49536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 49661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 49761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4986db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 4996db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 500a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5019e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 502ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5033a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5043a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 505ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 5066db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 5076db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 5086db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 5096db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 5106db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 5116db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 51236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 5136db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 5146db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 51536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 516be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 517a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5196db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5206db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 5219e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 5229e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 5236db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 5246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 5282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 544cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 5452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 549d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 550be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 551be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 552be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Error waiting for preview to drain: %s (%d)", 553be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 554be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 555be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 5566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 5576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 558be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Unable to delete old preview stream: %s (%d)", 559be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 5606db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 5616db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 562be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 5636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 565bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 566be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewWindow = window; 567bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5706db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5716db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5726db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 57361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 57461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 57561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 576a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 578ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 590228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 600228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 602228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 603228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 606228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 6072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 6082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 610228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 611228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 61261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 61361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 61461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 615a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6169e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 617ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6193a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 6202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 622d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 623ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 624228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 625d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 6266db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 6272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state >= Parameters::PREVIEW && !restart) { 6284ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 6292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6314ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6324ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6336db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 634be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewWindow == 0) { 6352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6366db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 640228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updatePreviewStream(params); 641be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 642be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 643be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 644be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 646228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 647228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 648228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 649d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 650228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 651228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 652228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 653228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 654228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 655228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6565a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 657da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 658da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 659da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 660da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 661da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 662da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 663da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 6655a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala CameraMetadata *request; 6665a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 6675a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 6685a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updatePreviewRequest(params); 6695a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6705a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview 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 = &mPreviewRequest; 6765a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6775a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6785a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6795a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6805a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6815a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 6825a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = updateRecordingRequest(params); 6835a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6845a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording preview " 6855a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "request: %s (%d)", 6865a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6875a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6885a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6895a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6905a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala request = &mRecordingRequest; 6915a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala 69214fe42d8d8d622f6fcdbd83df5f3932e24cd896eEino-Ville Talvala // TODO: Re-enable recording stream creation/update here once issues are 69314fe42d8d8d622f6fcdbd83df5f3932e24cd896eEino-Ville Talvala // resolved 6945a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala 6955a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 6965a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6975a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 6985a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 699be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 700be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 701be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 7026db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 704da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala Vector<uint8_t> outputStreams; 705da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getPreviewStreamId()); 706da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 707228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 708da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getCallbackStreamId()); 709228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 7105a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 711da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams.push(getZslStreamId()); 712da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 713da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 7145a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = request->update( 715da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 716da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala outputStreams); 717da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 7186db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 7196db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up preview request: %s (%d)", 7206db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 721be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 722be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 7235a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = request->sort(); 724be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 725be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting preview request: %s (%d)", 726be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7276db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7286db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7296db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7305a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mDevice->setStreamingRequest(*request); 7316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 732bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview request to start preview: " 733bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala "%s (%d)", 7346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7356db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 7366db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 7372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 7386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 7396db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 74061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 74161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 74261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 743a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7449e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 745ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7463a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 74836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 749ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 750ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 75136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 752ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 7532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 754228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 757228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 758228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 759228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 761d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 762d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 763d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 765d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 767d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot stop preview during still capture.", 768d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 769d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 771228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break - identical to preview 7722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 773cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 7742267106c98f461b730c772a913da946c391a178cEino-Ville Talvala mDevice->waitUntilDrained(); 775228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 780d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 781228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 782d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 783d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 784228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 785d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 78661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 78761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 78861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 789a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 790ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7913a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 79661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 79761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 79861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 799a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 800ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8013a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 8023a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8033a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 8052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 8062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 80878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 8092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 81178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 81278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 81378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 81478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 81578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 81678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 8172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 81878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 81978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 82061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 82161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 82261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 823a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8249e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 825ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8273a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 8282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 829228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 831228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 8323a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 833228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 834228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 835228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 8362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 837228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 8389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 8399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 8429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8432e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 845228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 846228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 847228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 8489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 8512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 8539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 8549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 856228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 85778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 85878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 85978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 86078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 86178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 86278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 863609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 864609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 865228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingStream(params); 8669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 871228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 872228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 873228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 874d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 875228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 877228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 878228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 879228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 880228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 882cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 883228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingRequest(params); 8849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording request: %s (%d)", 8869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 891228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 892da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala uint8_t outputStreams[3] ={ 893da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId(), 894da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId(), 895da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCallbackStreamId() 896da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala }; 897cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 898228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 899228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 3); 900228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } else { 901da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala uint8_t outputStreams[2] = { 902da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId(), 903da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId() 904da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala }; 905cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 906228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 907228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 2); 908228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up recording request: %s (%d)", 9119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 914cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.sort(); 9159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting recording request: %s (%d)", 9179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 9189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 9209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 9229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set recording request to start " 9249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "recording: %s (%d)", __FUNCTION__, mCameraId, 9259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 9269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 9279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 9282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 9292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 930228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 9329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 93361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 936a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 9379e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 938ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 940228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 9419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 9423a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 9433a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 9469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 9479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 9482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 9502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 9529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 9539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 9542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 9552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 9569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 9589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 959609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 960609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 9615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 9629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 9635a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 9645a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 9659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 96661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 96861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 969a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 970ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9718da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 9733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 9748da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9758da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9768da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9778da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9788da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9808da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 98361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 98461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 98561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 986a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 987ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9883a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9893a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 99030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 99230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Make sure this is for the current heap 9949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 9959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 9969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); 9979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) { 9989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGW("%s: Camera %d: Mismatched heap ID, ignoring release " 9999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "(got %x, expected %x)", __FUNCTION__, mCameraId, 10009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heap->getHeapID(), mRecordingHeap->mHeap->getHeapID()); 10019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 10029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 100378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 100478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = *(uint32_t*)data; 100578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (type != kMetadataBufferTypeGrallocSource) { 100678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording frame type invalid (got %x, expected %x)", 100778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala __FUNCTION__, mCameraId, type, kMetadataBufferTypeGrallocSource); 100878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 100978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 101030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala // Release the buffer back to the recording queue 101230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala buffer_handle_t imgHandle = *(buffer_handle_t*)(data + 4); 101430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 101530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala size_t itemIndex; 101630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (itemIndex = 0; itemIndex < mRecordingBuffers.size(); itemIndex++) { 101730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala const BufferItemConsumer::BufferItem item = mRecordingBuffers[itemIndex]; 101830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (item.mBuf != BufferItemConsumer::INVALID_BUFFER_SLOT && 101930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala item.mGraphicBuffer->handle == imgHandle) { 102030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala break; 102130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 102230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 102330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (itemIndex == mRecordingBuffers.size()) { 102430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Can't find buffer_handle_t %p in list of " 102530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala "outstanding buffers", __FUNCTION__, mCameraId, imgHandle); 102630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala return; 102730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 102830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 102978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Freeing buffer_handle_t %p", __FUNCTION__, mCameraId, 103030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala imgHandle); 103130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 103230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->releaseBuffer(mRecordingBuffers[itemIndex]); 103378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (res != OK) { 103478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to free recording frame (buffer_handle_t: %p):" 103578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "%s (%d)", 103630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgHandle, strerror(-res), res); 103778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 103878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 103930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(itemIndex); 104078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 10419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree++; 104261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 104361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 104461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 1045a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1046ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10493a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1050174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1051174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 10542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 1055174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1056174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1057174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 1058174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10596db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 106061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 106161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 106261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 1063a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1064ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10653a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10663a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10673a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 1068174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 1069174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 10702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 1072174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1073174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1074174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1075174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 107761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 107861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 107961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1080a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1081ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1082d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1084d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 10872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 10882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 10892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1090d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1091d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1092d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 10932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 1094d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 1095da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 1096da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 1097da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 1098da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 1099da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 1100da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 1101da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 1102da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala break; 1103da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala case Parameters::RECORD: 1104da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala // Good to go for video snapshot 1105da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1106d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 11072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 11082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1109d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1110d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1111d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1112d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1113d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 11148ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1115d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1116da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 1117228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1118228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1119228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1120228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1121228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 11228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1123da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 1124d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1125da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 1126d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1127d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1128d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1129da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 113061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 113161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 113261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1133a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11349e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 1135ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11366861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 11373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11406861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 11412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 11422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 11439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 114761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1148f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 114961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1150a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1151ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11523a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1153ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1155ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11563cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala // TODO: Deal with focus distances 11572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.paramsFlattened; 115861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 115961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 116061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1161a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1162ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11643a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1165c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1166c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1167c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1168c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 116936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 117036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 117136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 117236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 117336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 117436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 117536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 117636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 117736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 117836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 117936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 118036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 118136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1182228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1185228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 119136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 119236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 119336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1195c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 119836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 120136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 120236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 120536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 120636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 120736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 12102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 121136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 121236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 121336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 121436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 121536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 121636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 121936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mPreviewStreamId != NO_STREAM) { 122036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mDevice->setStreamTransform(mPreviewStreamId, transform); 122136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 122336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 122436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 122536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 122636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 12272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 122836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 12292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1230c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 123136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1232983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 123336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 123436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 123536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 123636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 123736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 123836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 123936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 124036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 124136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 124236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 124336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1244983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 124536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1246983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 12472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 124836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 124936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1250983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 125136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 125236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 125336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 125436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 125536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 125636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 128936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 129036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1291228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 12928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 12938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 12948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1296228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 12978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1298228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 12998ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 13012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 13022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1303228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 13048ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 13058ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13068ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 130736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 130836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 130936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 13102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1312174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 131336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 131436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 131536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 131636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 131736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 13182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1320983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 132136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 132236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 132336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 132436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 132536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 132636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 13278da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 132836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 132936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 133036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1331c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1332c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 133336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // 32 is the current upper limit on the video buffer count for BufferQueue 133436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (count > 32) { 133536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as video buffer count value", 133636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, count); 133736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 133836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 133936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 134036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Need to reallocate memory for heap 134136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeapCount != count) { 134236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeap != 0) { 134336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap.clear(); 134436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap = NULL; 134536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 134636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeapCount = count; 134736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1348c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 13496db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 135061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 135161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13523cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 13533cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1354160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1355160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1356160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1357160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1358160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1359160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1360160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1361160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1362160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1363160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1364160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1365160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1366174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1367174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1368174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1369174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1370174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1371174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1374174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1375174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1376174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1382174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1383174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1389174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1390174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1391174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1392174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1393174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1394174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1395174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1396174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1397174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1398174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1399174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1400174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1401174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1402174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1403174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1404174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1405174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1406174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1407174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1408174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1409174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1410174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1411174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1412174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 14132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1414174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1415174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14172e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1418174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1419174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1421174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1422174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1423174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1424174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1425174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1428174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1429174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1430174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1431174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1432174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1433174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1434174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1435174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1436174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 14372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1438174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1439174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1440174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1441174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1443174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1444174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1445174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1446174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1447174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1448174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1449a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1450a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1451a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1452a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1453174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1454174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1455174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1456174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1457a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1458a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1459a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 14608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 14618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1462174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1463603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1464a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1465a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1466a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1467a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1469603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1470160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1471160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1472160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1473160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1474160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1475da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1476160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1477160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1478160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1479160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1480160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1481160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1482160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1483da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1484a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1485c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1486c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1487a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1488a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1489c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1490c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1491609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1492609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1493609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1494609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1495a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1496a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1497c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1498c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1499da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 1500da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mPreviewStreamId; 1501da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1502da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1503da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1504da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1505da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1506da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1507da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1508da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1509da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1510da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1511da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 1512da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mRecordingStreamId; 1513da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1514da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1515da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1516da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1517da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1518da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1519da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t id, 1520da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 1521da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->registerListener(id, listener); 1522da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1523da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1524da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t id) { 1525da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->removeListener(id); 1526da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1527da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1528a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1529a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1530a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1531a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1532c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1533c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1534a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1535a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 15368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1538ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1539ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1540ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1541ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1542a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1543a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1544a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1545a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1546a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1547a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 15482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1549a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1550a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1551a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 15528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1554da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestId; 1555da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kRecordRequestId; 1556da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kFirstCaptureRequestId; 1557da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 15589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvalavoid Camera2Client::onRecordingFrameAvailable() { 15599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 15609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<Camera2Heap> recordingHeap; 15629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t heapIdx = 0; 15639cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala nsecs_t timestamp; 15649cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala { 15652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 15669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 156730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::BufferItem imgBuffer; 156830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->acquireBuffer(&imgBuffer); 15699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 15709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error receiving recording buffer: %s (%d)", 15719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 15729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 157430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala timestamp = imgBuffer.mTimestamp; 15759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount++; 1577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("OnRecordingFrame: Frame %d", mRecordingFrameCount); 1578228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // TODO: Signal errors here upstream 15802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::RECORD && 15812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state != Parameters::VIDEO_SNAPSHOT) { 1582228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Discarding recording image buffers received after " 1583228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "recording done", 1584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 158530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 15869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 15879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1588898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 158978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (mRecordingHeap == 0) { 159078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala const size_t bufferSize = 4 + sizeof(buffer_handle_t); 15919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Creating recording heap with %d buffers of " 15929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "size %d bytes", __FUNCTION__, mCameraId, 1593983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount, bufferSize); 15949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1595983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeap = new Camera2Heap(bufferSize, mRecordingHeapCount, 15969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "Camera2Client::RecordingHeap"); 15979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingHeap->mHeap->getSize() == 0) { 15989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to allocate memory for recording", 15999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 160030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 16019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 16029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 160330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (size_t i = 0; i < mRecordingBuffers.size(); i++) { 160430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (mRecordingBuffers[i].mBuf != 160530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::INVALID_BUFFER_SLOT) { 160630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Non-empty recording buffers list!", 160730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId); 160830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 160930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 161030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.clear(); 161130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.setCapacity(mRecordingHeapCount); 161230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.insertAt(0, mRecordingHeapCount); 161330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 16149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapHead = 0; 1615983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapFree = mRecordingHeapCount; 16169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 16179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if ( mRecordingHeapFree == 0) { 16199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: No free recording buffers, dropping frame", 16209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 162130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 16229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 16239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1624228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 16259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heapIdx = mRecordingHeapHead; 1626983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapHead = (mRecordingHeapHead + 1) % mRecordingHeapCount; 16279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree--; 16289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Timestamp %lld", 16309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, timestamp); 16319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 16329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 16339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 16349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = 16359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeap->mBuffers[heapIdx]->getMemory(&offset, 16369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &size); 16379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 163878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 163978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = kMetadataBufferTypeGrallocSource; 164030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((uint32_t*)data) = type; 164130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((buffer_handle_t*)(data + 4)) = imgBuffer.mGraphicBuffer->handle; 164278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Sending out buffer_handle_t %p", 164330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgBuffer.mGraphicBuffer->handle); 164430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(imgBuffer, heapIdx); 1645228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap = mRecordingHeap; 16469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1647228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1648228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Call outside locked parameters to allow re-entrancy from notification 1649a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1650a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1651a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->dataCallbackTimestamp(timestamp, 16529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala CAMERA_MSG_VIDEO_FRAME, 1653228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap->mBuffers[heapIdx]); 1654d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1655d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1656d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 16573cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 16583cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 16595a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 16608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 16618ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16628ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updatePreviewRequest(params); 16638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 16658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updateRecordingRequest(params); 16698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 16718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16728ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16738ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16748ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 16752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 16765a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 16778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 16798ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16808ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16818ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 16832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 16848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 16858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 16868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 16878ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 16888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 16918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 16928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 16938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1694836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewStream(const Parameters ¶ms) { 1695be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ATRACE_CALL(); 1696be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala status_t res; 1697836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1698be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 1699be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // Check if stream parameters have to change 1700be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint32_t currentWidth, currentHeight; 1701be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->getStreamInfo(mPreviewStreamId, 1702be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 1703be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1704be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error querying preview stream info: " 1705be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1706be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1707be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1708836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.previewWidth || 1709836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.previewHeight) { 17109e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: Preview size switch: %d x %d -> %d x %d", 17119e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId, currentWidth, currentHeight, 1712836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight); 1713be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 1714be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1715be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error waiting for preview to drain: " 1716be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1717be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1718be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1719be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 1720be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1721be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 1722be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "for preview: %s (%d)", __FUNCTION__, mCameraId, 1723be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1724be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1725be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1726be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 1727be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1728be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1729be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1730be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId == NO_STREAM) { 1731be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->createStream(mPreviewWindow, 1732836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight, 1733be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, 1734be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala &mPreviewStreamId); 1735be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1736be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview stream: %s (%d)", 1737be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1738be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1739be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1740be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1741be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1742c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala res = mDevice->setStreamTransform(mPreviewStreamId, 1743836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewTransform); 1744c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala if (res != OK) { 1745c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview stream transform: " 1746c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1747c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return res; 1748c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1749c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1750be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return OK; 1751be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala} 1752be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1753836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewRequest(const Parameters ¶ms) { 1754a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 17556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 1756cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 17576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_PREVIEW, 17586db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala &mPreviewRequest); 17596db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 17606db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default preview request: " 17616db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 17626db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 17636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 17646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 1765be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1766da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = params.updateRequest(&mPreviewRequest); 1767be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1768be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of preview " 1769be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 1770be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1771be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1772be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1773be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1774da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mPreviewRequest.update(ANDROID_REQUEST_ID, 1775da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala &kPreviewRequestId, 1); 1776be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1777d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return OK; 1778d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1779d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1780836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingRequest(const Parameters ¶ms) { 17819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 17829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1783cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 17849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_VIDEO_RECORD, 17859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &mRecordingRequest); 17869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default recording request:" 17889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 17899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 17909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1793da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = params.updateRequest(&mRecordingRequest); 17949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of recording " 17969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 17979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 17989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 17999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 18029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 18039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1804836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingStream(const Parameters ¶ms) { 18059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 18069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingConsumer == 0) { 1808228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Create CPU buffer queue endpoint. We need one more buffer here so that we can 1809228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // always acquire and free a buffer when the heap is full; otherwise the consumer 1810228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // will have buffers in flight we'll never clear out. 181130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer = new BufferItemConsumer( 181230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala GRALLOC_USAGE_HW_VIDEO_ENCODER, 181330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingHeapCount + 1, 181430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala true); 18159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setFrameAvailableListener(new RecordingWaiter(this)); 18169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setName(String8("Camera2Client::RecordingConsumer")); 18179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingWindow = new SurfaceTextureClient( 18189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->getProducerInterface()); 18199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Allocate memory later, since we don't know buffer size until receipt 18209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 18239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Check if stream parameters have to change 18249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala uint32_t currentWidth, currentHeight; 18259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->getStreamInfo(mRecordingStreamId, 18269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 18279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error querying recording output stream info: " 18299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 18309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1832836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.videoWidth || 1833836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.videoHeight) { 18349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Should wait to be sure previous recording has finished 18359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->deleteStream(mRecordingStreamId); 18369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 18389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "for recording: %s (%d)", __FUNCTION__, mCameraId, 18399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 18409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId = NO_STREAM; 18439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId == NO_STREAM) { 1847228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount = 0; 18489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createStream(mRecordingWindow, 1849836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.videoWidth, params.videoHeight, 185078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, &mRecordingStreamId); 18519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 18529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't create output stream for recording: " 18539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 18549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 18559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 18579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 18589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 18599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 18609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1861228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1862228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1863228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1864228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1865228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1866228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1867228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1868228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1869228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1870228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1871228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1872f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1873228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1874228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1875228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1876228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1877228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1878228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1879228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1880228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1881228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1882228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1883228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1884228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1885228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1886228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1887228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 18888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 188961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1890