Camera2Client.cpp revision a16733eeb9c40db4793bec408f29b4204e5f23b1
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> 2861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 2961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#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 Talvala 362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalausing namespace camera2; 372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 3861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingPid() { 3961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingPid(); 4061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingUid() { 4361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingUid(); 4461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// Interface used by CameraService 4761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::Camera2Client(const sp<CameraService>& cameraService, 4961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala const sp<ICameraClient>& cameraClient, 5061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraId, 5161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraFacing, 5261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int clientPid): 5361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala Client(cameraService, cameraClient, 54f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala cameraId, cameraFacing, clientPid), 552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala mParameters(cameraId, cameraFacing), 56d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId(NO_STREAM), 57228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackStreamId(NO_STREAM), 58228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapId(0), 59d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureStreamId(NO_STREAM), 609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId(NO_STREAM), 61983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount(kDefaultRecordingHeapCount) 62f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 63a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 64c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Created client for camera %d", __FUNCTION__, cameraId); 6561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 66f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDevice = new Camera2Device(cameraId); 67228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 70f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 71f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvalastatus_t Camera2Client::checkPid(const char* checkLocation) const { 733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala int callingPid = getCallingPid(); 743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if (callingPid == mClientPid) return NO_ERROR; 753a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 763a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala ALOGE("%s: attempt to use a locked camera from a different process" 773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala " (old pid %d, new pid %d)", checkLocation, mClientPid, callingPid); 783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala return PERMISSION_DENIED; 793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala} 803a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 81f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *module) 82f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 83a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 84c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 85f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 86f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 87c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor = new FrameProcessor(this); 88c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala String8 frameThreadName = String8::format("Camera2Client[%d]::FrameProcessor", 89c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mCameraId); 90c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->run(frameThreadName.string()); 91c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 92f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala res = mDevice->initialize(module); 93f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 94f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", 95f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 96f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 97f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 98f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 99174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala res = mDevice->setNotifyCallback(this); 100174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.initialize(&(mDevice->info())); 104f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 105f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 106f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 107f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 108f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 1093cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 110f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 111f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 112f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 114f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 115f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 116f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 11761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 11861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 11961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 120a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 121c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Camera %d: Shutting down client.", __FUNCTION__, mCameraId); 1224ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 123f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 124f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 1253a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala // Rewrite mClientPid to allow shutdown by CameraService 1263a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mClientPid = getCallingPid(); 127f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala disconnect(); 128c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 129c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->requestExit(); 130c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Camera %d: Shutdown complete", __FUNCTION__, mCameraId); 13161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 13261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 134611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 1353297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", 136611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 137611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala getCameraClient()->asBinder().get(), 138611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 143836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1464ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 148836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 150836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 152836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 15311b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 154836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 156836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 158836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 160836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 161836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1627f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 163836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 164836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 166836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 167836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 1687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS timestamp: %lld\n", 169836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 171836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 1727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 175836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 1767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) 1777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) 1787f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) 1797f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) 1807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) 1817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) 1827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) 1837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) 1847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 1857f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 188836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 1897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) 1917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) 1927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) 1937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) 1957f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) 1967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) 1977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) 1987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 1997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 202836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) 2067f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) 2077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 211836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 2127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2207f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2217f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2287f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2297f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 233836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2357f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 244836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2517f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 257836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 259836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 260836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 261836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 262836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 263836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 267836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 270836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 271836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 274836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 2757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 276836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 277836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 278836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 279836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 280836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 2817f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 283836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 284836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 285836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2873297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 2897f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2903297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 291836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 2927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2933297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 2943297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", mPreviewStreamId); 2953297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", mCaptureStreamId); 296836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", mRecordingStreamId); 2973297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 2983297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current requests:\n"); 299cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() != 0) { 3003297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request:\n"); 3013297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 302cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mPreviewRequest.dump(fd, 2, 6); 3033297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } else { 3043297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Preview request: undefined\n"); 3053297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3063297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3073297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 308cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mCaptureRequest.entryCount() != 0) { 3093297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Capture request:\n"; 3103297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 311cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mCaptureRequest.dump(fd, 2, 6); 3123297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } else { 3133297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Capture request: undefined\n"; 3143297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3153297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3163297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 317cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() != 0) { 318428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request:\n"; 319428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 320cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mRecordingRequest.dump(fd, 2, 6); 321428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } else { 322428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala result = " Recording request: undefined\n"; 323428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala write(fd, result.string(), result.size()); 324428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala } 325428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 326c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 327c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 3283297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = " Device dump:\n"; 329611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala write(fd, result.string(), result.size()); 3307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3313297daae9681004775012faba9181d65e097e00cEino-Ville Talvala status_t res = mDevice->dump(fd, args); 3323297daae9681004775012faba9181d65e097e00cEino-Ville Talvala if (res != OK) { 3333297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result = String8::format(" Error dumping device: %s (%d)", 3343297daae9681004775012faba9181d65e097e00cEino-Ville Talvala strerror(-res), res); 3353297daae9681004775012faba9181d65e097e00cEino-Ville Talvala write(fd, result.string(), result.size()); 3363297daae9681004775012faba9181d65e097e00cEino-Ville Talvala } 3377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#undef CASE_APPEND_ENUM 339611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala return NO_ERROR; 34061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 34161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 34261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// ICamera interface 34361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 34461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::disconnect() { 345a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 3469e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 347ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 3493a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 350ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 351f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 352f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 35336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 3546db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 355d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 3566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala mDevice->deleteStream(mPreviewStreamId); 357d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mPreviewStreamId = NO_STREAM; 358d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 359d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 360d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mCaptureStreamId != NO_STREAM) { 361d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mDevice->deleteStream(mCaptureStreamId); 362d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureStreamId = NO_STREAM; 3636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 364f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 365898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 366898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mDevice->deleteStream(mRecordingStreamId); 367898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala mRecordingStreamId = NO_STREAM; 368898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala } 369898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 370228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackStreamId != NO_STREAM) { 371228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mDevice->deleteStream(mCallbackStreamId); 372228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackStreamId = NO_STREAM; 373228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 374228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 3753a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 3762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 3772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 3788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 37961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 38061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 38161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 38261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 383a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 3849e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 385ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 386ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 3879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 3889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 3899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 3909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 3919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 3929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 3939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 3949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 3958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 3969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 397a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 3989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 3992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 401228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 4029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 40361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 40461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 40561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 406a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4079e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 408ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 411ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 42461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 42561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 42661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 427a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4289e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 429ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 432ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Check for uninterruptable conditions 4349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 4369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 438a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 44561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 44661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4486db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 449a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4509e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 451ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4523a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4533a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 454ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4586db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4596db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4606db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4616db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 46236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 46361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 46461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4656db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 4666db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 467a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4689e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 469ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 472ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4746db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4756db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 4766db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 4776db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 4786db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 47936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 4806db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 4816db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 48236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 483be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 484a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4856db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 4866db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 4876db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 4889e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 4899e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 4906db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 4916db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4926db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 4932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 4952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 4962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 4972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 4982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 4999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 511cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 5122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 516d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 517be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 518be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 519be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Error waiting for preview to drain: %s (%d)", 520be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 521be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 522be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 5236db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 5246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 525be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Unable to delete old preview stream: %s (%d)", 526be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, strerror(-res), res); 5276db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 5286db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 529be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 5306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 532bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 533be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewWindow = window; 534bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5376db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5396db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 54061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 54161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 54261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 543a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 544228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 545ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5463a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 547228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 548228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 551228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 552228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 553228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 554228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 555228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 556228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 557228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 558228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 559228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 560228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 563228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 564228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5662e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 567228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 568228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 570228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 571228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 573228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 5742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 578228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 57961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 58061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 58161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 582a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5839e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 584ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5853a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5863a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 5872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 589d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 590ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 592d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 5936db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 5942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state >= Parameters::PREVIEW && !restart) { 5954ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 5962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 5972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 5984ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 5994ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6006db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 601be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewWindow == 0) { 6022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6046db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 607228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updatePreviewStream(params); 608be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 609be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 610be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 611be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6126db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 613228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 614228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 615228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 616228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateCallbackStream(params); 617228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 618228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 619228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 620228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 621228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 622228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6236db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 624cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 625228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updatePreviewRequest(params); 626be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 627be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview request: %s (%d)", 628be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 629be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 630be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 6316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6326db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 633228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 634228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t outputStreams[2] = 635228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { mPreviewStreamId, mCallbackStreamId }; 636cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mPreviewRequest.update( 637228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 638228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 2); 639228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } else { 640cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala uint8_t outputStreams[1] = { mPreviewStreamId }; 641cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mPreviewRequest.update( 642228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 643cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala outputStreams, 1); 644228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6456db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 6466db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up preview request: %s (%d)", 6476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 648be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 649be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 650cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mPreviewRequest.sort(); 651be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 652be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting preview request: %s (%d)", 653be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6546db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 6556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 6576db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->setStreamingRequest(mPreviewRequest); 6586db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 659bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview request to start preview: " 660bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala "%s (%d)", 6616db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6626db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 6636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 6656db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 6666db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 66761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 66861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 66961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 670a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6719e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 672ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 67536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 676ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 677ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 67836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 679ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 6802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 681228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 6822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 6832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 684228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 685228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 686228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 6872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 688d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 689d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 690d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 6912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 692d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 6932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 694d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot stop preview during still capture.", 695d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 696d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 6972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 698228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break - identical to preview 6992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 700cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 7012267106c98f461b730c772a913da946c391a178cEino-Ville Talvala mDevice->waitUntilDrained(); 702228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 707d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 708228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 709d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 710d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 711228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 712d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 71361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 71461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 71561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 716a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 717ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7193a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7203a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 72361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 72461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 72561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 726a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 727ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7283a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7293a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7303a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 7332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 73578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 7362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 73878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 73978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 74078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 74178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 74278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 74378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 7442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 74578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 74678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 74761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 74861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 74961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 750a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7519e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 752ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 7543a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 756228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 7572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 758228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 7593a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 760228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 761228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 762228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 7632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 764228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 7659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 7669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 7672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 7689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 7699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 7702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 772228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 773228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 774228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 7759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 7769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 7779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 7782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 7809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 7819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 7829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 783228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 78478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 78578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 78678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 78778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 78878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 78978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 790228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingStream(params); 7919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 7929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 7939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 7949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 7959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 796228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 797228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 798228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 799228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateCallbackStream(params); 800228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 801228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 802228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 803228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 804228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 805228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 807cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 808228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRecordingRequest(params); 8099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create recording request: %s (%d)", 8119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 816228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 817228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t outputStreams[3] = 818228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { mPreviewStreamId, mRecordingStreamId, mCallbackStreamId }; 819cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 820228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 821228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 3); 822228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } else { 823228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t outputStreams[2] = { mPreviewStreamId, mRecordingStreamId }; 824cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.update( 825228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ANDROID_REQUEST_OUTPUT_STREAMS, 826228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala outputStreams, 2); 827228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up recording request: %s (%d)", 8309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 833cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mRecordingRequest.sort(); 8349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error sorting recording request: %s (%d)", 8369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 8419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to set recording request to start " 8439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "recording: %s (%d)", __FUNCTION__, mCameraId, 8449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 8459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 8482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 849228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 85261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 85361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 85461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 855a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8569e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 857ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 859228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8609cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8613a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 8623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 8642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 8669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 8682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 8702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 8719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 8732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 8759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 8769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Back to preview. Since record can only be reached through preview, 8799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // all preview stream setup should be up to date. 8809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->setStreamingRequest(mPreviewRequest); 8819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to switch back to preview request: " 8839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 8849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 8859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Should recording heap be freed? Can't do it yet since requests 8889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // could still be in flight. 8899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::PREVIEW; 89161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 89261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 89361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 894a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 895ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8968da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 8973a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 8983a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8998da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 9008da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 9018da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9028da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 9038da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 9042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9058da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 90861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 90961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 91061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 911a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 912ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9133a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9143a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 91530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 91730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 9189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Make sure this is for the current heap 9199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 9209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 9219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); 9229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) { 9239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGW("%s: Camera %d: Mismatched heap ID, ignoring release " 9249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "(got %x, expected %x)", __FUNCTION__, mCameraId, 9259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heap->getHeapID(), mRecordingHeap->mHeap->getHeapID()); 9269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 9279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 92878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 92978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = *(uint32_t*)data; 93078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (type != kMetadataBufferTypeGrallocSource) { 93178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording frame type invalid (got %x, expected %x)", 93278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala __FUNCTION__, mCameraId, type, kMetadataBufferTypeGrallocSource); 93378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 93478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 93530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 93630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala // Release the buffer back to the recording queue 93730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 93830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala buffer_handle_t imgHandle = *(buffer_handle_t*)(data + 4); 93930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 94030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala size_t itemIndex; 94130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (itemIndex = 0; itemIndex < mRecordingBuffers.size(); itemIndex++) { 94230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala const BufferItemConsumer::BufferItem item = mRecordingBuffers[itemIndex]; 94330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (item.mBuf != BufferItemConsumer::INVALID_BUFFER_SLOT && 94430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala item.mGraphicBuffer->handle == imgHandle) { 94530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala break; 94630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 94730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 94830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (itemIndex == mRecordingBuffers.size()) { 94930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Can't find buffer_handle_t %p in list of " 95030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala "outstanding buffers", __FUNCTION__, mCameraId, imgHandle); 95130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala return; 95230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 95330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 95478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Freeing buffer_handle_t %p", __FUNCTION__, mCameraId, 95530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala imgHandle); 95630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 95730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->releaseBuffer(mRecordingBuffers[itemIndex]); 95878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (res != OK) { 95978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to free recording frame (buffer_handle_t: %p):" 96078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "%s (%d)", 96130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgHandle, strerror(-res), res); 96278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return; 96378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 96430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(itemIndex); 96578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 9669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree++; 96761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 96861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 96961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 970a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 971ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 975174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 976174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9772e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 9792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 980174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 981174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 982174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 983174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 9846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 98561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 98661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 98761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 988a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 989ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9903a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9913a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 993174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 994174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 997174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 998174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 999174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 1000174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 10016db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 100261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 100361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 100461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 1005a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1006ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 1007d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 10083a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1009d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 10122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 10132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 10142e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 1015d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 1016d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1017d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 10182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 10192e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 1020d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 1021d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 10222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 10232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 1024d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 1025d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1026d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1027d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1028d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 1030d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateCaptureStream(l.mParameters); 1032228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1033228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 1034228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1035228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1036228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 10378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1038cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mCaptureRequest.entryCount() == 0) { 10392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateCaptureRequest(l.mParameters); 10404ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala if (res != OK) { 1041228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't create still image capture request: " 1042228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 10434ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return res; 10444ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 1045d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1046d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 10472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala bool callbacksEnabled = l.mParameters.previewCallbackFlags & 1048228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 10492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala bool recordingEnabled = (l.mParameters.state == Parameters::RECORD); 1050228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1051228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int streamSwitch = (callbacksEnabled ? 0x2 : 0x0) + 1052228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala (recordingEnabled ? 0x1 : 0x0); 1053228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch ( streamSwitch ) { 1054228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case 0: { // No recording, callbacks 1055228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t streamIds[2] = { mPreviewStreamId, mCaptureStreamId }; 1056cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_REQUEST_OUTPUT_STREAMS, 1057cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala streamIds, 2); 1058228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 1059228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1060228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case 1: { // Recording 1061228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t streamIds[3] = { mPreviewStreamId, mRecordingStreamId, 1062228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCaptureStreamId }; 1063cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_REQUEST_OUTPUT_STREAMS, 1064cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala streamIds, 3); 1065228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 1066228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1067228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case 2: { // Callbacks 1068228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t streamIds[3] = { mPreviewStreamId, mCallbackStreamId, 1069228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCaptureStreamId }; 1070cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_REQUEST_OUTPUT_STREAMS, 1071cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala streamIds, 3); 1072228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 1073228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1074228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case 3: { // Both 1075228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t streamIds[4] = { mPreviewStreamId, mCallbackStreamId, 1076228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingStreamId, mCaptureStreamId }; 1077cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_REQUEST_OUTPUT_STREAMS, 1078cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala streamIds, 4); 1079228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 1080228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1081228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala }; 1082d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1083d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set up still image capture request: " 1084d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala "%s (%d)", 1085d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1086d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return res; 1087d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1088cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.sort(); 1089be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1090be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to sort capture request: %s (%d)", 1091be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1092be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1093be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1094d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1095cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala CameraMetadata captureCopy = mCaptureRequest; 1096cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (captureCopy.entryCount() == 0) { 1097d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to copy capture request for HAL device", 1098d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1099d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return NO_MEMORY; 1100d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1101d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 11022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::PREVIEW) { 1103cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mDevice->clearStreamingRequest(); 1104d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1105d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop preview for still capture: " 1106d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala "%s (%d)", 1107d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1108d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return res; 1109d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1110d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 11119cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Capture should be atomic with setStreamingRequest here 1112d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala res = mDevice->capture(captureCopy); 1113d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1114d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to submit still image capture request: " 1115d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala "%s (%d)", 1116d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1117d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return res; 1118d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1119d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 11202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 11212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 11222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 11232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 11248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 11258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 11268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 11278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 11288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1129d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 11302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 11312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 1132d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 1133d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 1134d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state for still capture!", 1135d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1136d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 1137d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1138d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1139d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return OK; 114061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 114161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 114261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1143a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 11449e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 1145ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11466861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 11473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 11483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 11492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11506861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 11512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 11522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 11539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 11542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 115761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1158f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 115961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1160a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1161ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1163ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1165ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 11663cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala // TODO: Deal with focus distances 11672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.paramsFlattened; 116861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 116961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 117061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1171a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1172ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 11733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 11743a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1175c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1176c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1177c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1178c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 117936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 118036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 118136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 118236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 118336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 118936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 119036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 119136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1192228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 11932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1195228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 119836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 119936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 120136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 120236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 120336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 120436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1205c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 120636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 120736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 120836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 120936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 121036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 121136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 121236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 121336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 121436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 121536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 121636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 121736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 121836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 121936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 12202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 122136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 122236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 122336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 122436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 122536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 122636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 122936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mPreviewStreamId != NO_STREAM) { 123036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mDevice->setStreamTransform(mPreviewStreamId, transform); 123136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 12322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 123336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 123436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 123536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 123636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 12372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 123836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 12392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1240c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 124136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1242983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 124336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 124436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 124536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 124636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 124736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 124836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 124936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 125036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 125136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 125236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 125336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1254983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 125536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1256983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 12572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 125836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 125936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1260983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 126136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 126236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 126336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 126436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 126536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 126636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 12678ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 12688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12698ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 12702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 12722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 12732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 12742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 12752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 12768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 12778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 12802e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 12812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 12828ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 12838ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 12848ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 12862e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 12872e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 12888ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 12898ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 12908ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 12918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 12922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 12938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12942e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 12958ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 12978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 12988ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 129936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 130036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1301228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 13028ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 13038ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 13048ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 13058ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1306228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 13078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1308228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 13098ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 13112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 13122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1313228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 13148ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 13158ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 13168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 131736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 131836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 131936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 13202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1322174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 132336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 132436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 132536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 132636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 132736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 13282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1330983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 133136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 133236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 133336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 133436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 133536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 133636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 13378da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 133836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 133936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 134036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1341c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1342c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 134336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // 32 is the current upper limit on the video buffer count for BufferQueue 134436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (count > 32) { 134536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as video buffer count value", 134636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, count); 134736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 134836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 134936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 135036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Need to reallocate memory for heap 135136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeapCount != count) { 135236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (mRecordingHeap != 0) { 135336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap.clear(); 135436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeap = NULL; 135536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 135636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mRecordingHeapCount = count; 135736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1358c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 13596db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 136061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 136161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13623cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 13633cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1364160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1365160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1366160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1367160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1368160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1369160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1370160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1371160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1372160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1373160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1374160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1375160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1376174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1377174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1378174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1379174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1380174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1381174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 13822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 13832e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1384174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1385174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1386174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1387174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1388174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 13892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1390174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1391174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1392174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1393174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1394174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1395174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 13962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1397174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1398174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1399174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1400174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1401174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1402174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1403174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1404174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1405174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1406174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1407174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1408174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1409174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1410174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1411174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1412174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1413174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1414174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1415174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1416174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1417174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1418174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1419174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1420174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1421174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1422174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 14232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1424174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 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 } 14302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1431174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1432174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1433174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1434174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1435174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 14362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 14372e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1438174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1439174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1440174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1441174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1442174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1443174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1444174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1445174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1446174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 14472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1448174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1449174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1450174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1451174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 14522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1453174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1454174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1455174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1456174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1457174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1458174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1459a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1460a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1461a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1462a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1463174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1464174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1465174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1466174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1467a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1468a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1469a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 14708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 14718ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1472174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1473603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1474a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1475a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1476a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1477a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 14788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1479603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1480160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1481160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1482160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1483160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1484160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1485160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1486160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1487160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1488160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1489160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1490160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1491160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1492a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaint Camera2Client::getCameraId() { 1493a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1494c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1495c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1496a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1497a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1498c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1499c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1500a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1501a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1502c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1503c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1504a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1505a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1506a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1507a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1508c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1509c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1510a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1511a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 15128ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15138ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1514a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1515a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1516a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1517a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1518a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1519a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 15202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1521a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1522a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1523a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 15248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 15258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1526228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::onCallbackAvailable() { 1527d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 1528d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 1529228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Preview callback available", __FUNCTION__, mCameraId); 1530228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1531228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int callbackHeapId; 1532228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<Camera2Heap> callbackHeap; 1533228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t heapIdx; 15349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1535d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala CpuConsumer::LockedBuffer imgBuffer; 1536228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Getting buffer", __FUNCTION__); 1537228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = mCallbackConsumer->lockNextBuffer(&imgBuffer); 1538228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1539228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Error receiving next callback buffer: " 1540228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1541228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1542228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1543228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1544d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala { 15452e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1546d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 15472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if ( l.mParameters.state != Parameters::PREVIEW 15482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala && l.mParameters.state != Parameters::RECORD 15492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala && l.mParameters.state != Parameters::VIDEO_SNAPSHOT) { 1550228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: No longer streaming", 1551228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 1552228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1553228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1554228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1555228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 15562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (! (l.mParameters.previewCallbackFlags & 1557228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK) ) { 1558228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: No longer enabled, dropping", __FUNCTION__); 1559228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1560228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 15622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if ((l.mParameters.previewCallbackFlags & 1563228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) && 15642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala !l.mParameters.previewCallbackOneShot) { 1565228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: One shot mode, already sent, dropping", __FUNCTION__); 1566228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1567228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1568228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 15702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (imgBuffer.format != l.mParameters.previewFormat) { 1571228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unexpected format for callback: " 1572228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "%x, expected %x", __FUNCTION__, mCameraId, 15732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala imgBuffer.format, l.mParameters.previewFormat); 1574228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1575228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1576228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1577228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1578228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t bufferSize = calculateBufferSize(imgBuffer.width, imgBuffer.height, 1579228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala imgBuffer.format, imgBuffer.stride); 1580228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t currentBufferSize = (mCallbackHeap == 0) ? 1581228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 0 : (mCallbackHeap->mHeap->getSize() / kCallbackHeapCount); 1582228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (bufferSize != currentBufferSize) { 1583228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeap.clear(); 1584228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeap = new Camera2Heap(bufferSize, kCallbackHeapCount, 1585228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "Camera2Client::CallbackHeap"); 1586228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackHeap->mHeap->getSize() == 0) { 1587228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to allocate memory for callbacks", 1588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 1589228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1590228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1591228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1592228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1593228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapHead = 0; 1594228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapFree = kCallbackHeapCount; 1595228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapId++; 1596228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1597228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1598228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackHeapFree == 0) { 1599228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: No free callback buffers, dropping frame", 1600d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 1601228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1602d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return; 1603d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1604228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala heapIdx = mCallbackHeapHead; 1605228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala callbackHeap = mCallbackHeap; 1606228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala callbackHeapId = mCallbackHeapId; 1607228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1608228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapHead = (mCallbackHeapHead + 1) & kCallbackHeapCount; 1609228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapFree--; 1610228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1611228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // TODO: Get rid of this memcpy by passing the gralloc queue all the way 1612228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // to app 1613228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1614228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ssize_t offset; 1615228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t size; 1616228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<IMemoryHeap> heap = 1617228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeap->mBuffers[heapIdx]->getMemory(&offset, 1618228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala &size); 1619228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 1620228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala memcpy(data, imgBuffer.data, bufferSize); 1621228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1622228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Freeing buffer", __FUNCTION__); 1623228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->unlockBuffer(imgBuffer); 1624228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1625228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // In one-shot mode, stop sending callbacks after the first one 16262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.previewCallbackFlags & 1627228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 1628228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: clearing oneshot", __FUNCTION__); 16292e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewCallbackOneShot = false; 1630228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1631228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1632228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1633228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Call outside parameter lock to allow re-entrancy from notification 1634228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 1635a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1636a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1637228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Invoking client data callback", 1638228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 1639a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->dataCallback(CAMERA_MSG_PREVIEW_FRAME, 1640228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala callbackHeap->mBuffers[heapIdx], NULL); 1641228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1642228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1643228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 16442e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1645228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Only increment free if we're still using the same heap 1646228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackHeapId == callbackHeapId) { 1647228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackHeapFree++; 1648228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1649228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1650228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: exit", __FUNCTION__); 1651228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 1652228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1653228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::onCaptureAvailable() { 1654228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ATRACE_CALL(); 1655228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 1656228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<Camera2Heap> captureHeap; 1657228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Still capture available", __FUNCTION__, mCameraId); 1658228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1659228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 16602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 1661228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CpuConsumer::LockedBuffer imgBuffer; 1662d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1663d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala res = mCaptureConsumer->lockNextBuffer(&imgBuffer); 1664d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 1665d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Error receiving still image buffer: %s (%d)", 1666d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1667d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return; 1668d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1669d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1670228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // TODO: Signal errors here upstream 16712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::STILL_CAPTURE && 16722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state != Parameters::VIDEO_SNAPSHOT) { 1673228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Still image produced unexpectedly!", 1674228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 1675228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCaptureConsumer->unlockBuffer(imgBuffer); 1676228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return; 1677228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1678228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1679d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (imgBuffer.format != HAL_PIXEL_FORMAT_BLOB) { 1680d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unexpected format for still image: " 1681d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala "%x, expected %x", __FUNCTION__, mCameraId, 1682d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala imgBuffer.format, 1683d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala HAL_PIXEL_FORMAT_BLOB); 1684d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureConsumer->unlockBuffer(imgBuffer); 1685d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return; 1686d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1687d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1688d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // TODO: Optimize this to avoid memcopy 16899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala void* captureMemory = mCaptureHeap->mHeap->getBase(); 16909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size = mCaptureHeap->mHeap->getSize(); 1691d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala memcpy(captureMemory, imgBuffer.data, size); 1692d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1693d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureConsumer->unlockBuffer(imgBuffer); 1694d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 16952e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 16962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 16972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 1698d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 16992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 17002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::RECORD; 1701d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 1702d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 1703d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unexpected state %d", __FUNCTION__, 17042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala mCameraId, l.mParameters.state); 1705d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 1706d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 17078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1708228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala captureHeap = mCaptureHeap; 1709d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1710228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Call outside parameter locks to allow re-entrancy from notification 1711a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1712a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1713a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->dataCallback(CAMERA_MSG_COMPRESSED_IMAGE, 1714228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala captureHeap->mBuffers[0], NULL); 17159cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 17179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvalavoid Camera2Client::onRecordingFrameAvailable() { 17199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 17209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 1721228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala sp<Camera2Heap> recordingHeap; 17229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t heapIdx = 0; 17239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala nsecs_t timestamp; 17249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala { 17252e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 17269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 172730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::BufferItem imgBuffer; 172830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala res = mRecordingConsumer->acquireBuffer(&imgBuffer); 17299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 17309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error receiving recording buffer: %s (%d)", 17319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 17329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 17339cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 173430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala timestamp = imgBuffer.mTimestamp; 17359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1736228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount++; 1737228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("OnRecordingFrame: Frame %d", mRecordingFrameCount); 1738228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1739228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // TODO: Signal errors here upstream 17402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::RECORD && 17412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state != Parameters::VIDEO_SNAPSHOT) { 1742228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Discarding recording image buffers received after " 1743228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "recording done", 1744228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId); 174530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 17469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 17479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1748898a9a9b867e5d209671feee4c92266f90a55aa3Eino-Ville Talvala 174978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala if (mRecordingHeap == 0) { 175078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala const size_t bufferSize = 4 + sizeof(buffer_handle_t); 17519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Creating recording heap with %d buffers of " 17529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "size %d bytes", __FUNCTION__, mCameraId, 1753983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapCount, bufferSize); 17549cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1755983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeap = new Camera2Heap(bufferSize, mRecordingHeapCount, 17569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "Camera2Client::RecordingHeap"); 17579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingHeap->mHeap->getSize() == 0) { 17589cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to allocate memory for recording", 17599cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 176030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 17619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 17629cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 176330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala for (size_t i = 0; i < mRecordingBuffers.size(); i++) { 176430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala if (mRecordingBuffers[i].mBuf != 176530e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala BufferItemConsumer::INVALID_BUFFER_SLOT) { 176630e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala ALOGE("%s: Camera %d: Non-empty recording buffers list!", 176730e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId); 176830e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 176930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala } 177030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.clear(); 177130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.setCapacity(mRecordingHeapCount); 177230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.insertAt(0, mRecordingHeapCount); 177330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 17749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapHead = 0; 1775983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapFree = mRecordingHeapCount; 17769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 17779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if ( mRecordingHeapFree == 0) { 17799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: No free recording buffers, dropping frame", 17809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId); 178130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer->releaseBuffer(imgBuffer); 17829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 17839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1784228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 17859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala heapIdx = mRecordingHeapHead; 1786983cf231ab2d176a14595cdae46ff1b0c239af47James Dong mRecordingHeapHead = (mRecordingHeapHead + 1) % mRecordingHeapCount; 17879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeapFree--; 17889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Timestamp %lld", 17909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, timestamp); 17919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 17929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ssize_t offset; 17939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala size_t size; 17949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala sp<IMemoryHeap> heap = 17959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingHeap->mBuffers[heapIdx]->getMemory(&offset, 17969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &size); 17979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 179878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint8_t *data = (uint8_t*)heap->getBase() + offset; 179978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala uint32_t type = kMetadataBufferTypeGrallocSource; 180030e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((uint32_t*)data) = type; 180130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala *((buffer_handle_t*)(data + 4)) = imgBuffer.mGraphicBuffer->handle; 180278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGV("%s: Camera %d: Sending out buffer_handle_t %p", 180330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala __FUNCTION__, mCameraId, imgBuffer.mGraphicBuffer->handle); 180430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingBuffers.replaceAt(imgBuffer, heapIdx); 1805228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap = mRecordingHeap; 18069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 1807228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1808228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Call outside locked parameters to allow re-entrancy from notification 1809a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1810a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1811a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->dataCallbackTimestamp(timestamp, 18129cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala CAMERA_MSG_VIDEO_FRAME, 1813228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala recordingHeap->mBuffers[heapIdx]); 1814d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 1815d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 1816d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 18173cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 18183cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 18198ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvalastatus_t Camera2Client::updateRequests(const Parameters ¶ms) { 18208ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 18218ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 18228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updatePreviewRequest(params); 18238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 18248ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 18258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 18268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 18278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 18288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updateCaptureRequest(params); 18298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 18308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update capture request: %s (%d)", 18318ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 18328ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 18338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 18348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 18358ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = updateRecordingRequest(params); 18368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 18378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 18388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 18398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 18408ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 18418ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 18422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 18438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = mDevice->setStreamingRequest(mPreviewRequest); 18448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 18458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 18468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 18478ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 18488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 18492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 18502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 18518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala res = mDevice->setStreamingRequest(mRecordingRequest); 18528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 18538ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 18548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 18558ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 18568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 18578ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 18588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 18598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 18608ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1861836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewStream(const Parameters ¶ms) { 1862be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ATRACE_CALL(); 1863be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala status_t res; 1864836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1865be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId != NO_STREAM) { 1866be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // Check if stream parameters have to change 1867be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint32_t currentWidth, currentHeight; 1868be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->getStreamInfo(mPreviewStreamId, 1869be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 1870be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1871be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error querying preview stream info: " 1872be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1873be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1874be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1875836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.previewWidth || 1876836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.previewHeight) { 18779e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: Preview size switch: %d x %d -> %d x %d", 18789e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId, currentWidth, currentHeight, 1879836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight); 1880be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->waitUntilDrained(); 1881be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1882be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Error waiting for preview to drain: " 1883be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1884be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1885be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1886be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->deleteStream(mPreviewStreamId); 1887be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1888be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 1889be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "for preview: %s (%d)", __FUNCTION__, mCameraId, 1890be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1891be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1892be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1893be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala mPreviewStreamId = NO_STREAM; 1894be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1895be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1896be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1897be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mPreviewStreamId == NO_STREAM) { 1898be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->createStream(mPreviewWindow, 1899836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth, params.previewHeight, 1900be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, 1901be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala &mPreviewStreamId); 1902be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1903be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create preview stream: %s (%d)", 1904be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 1905be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1906be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1907be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1908be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1909c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala res = mDevice->setStreamTransform(mPreviewStreamId, 1910836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewTransform); 1911c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala if (res != OK) { 1912c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to set preview stream transform: " 1913c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1914c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return res; 1915c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1916c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1917be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return OK; 1918be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala} 1919be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1920836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updatePreviewRequest(const Parameters ¶ms) { 1921a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 19226db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 1923cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mPreviewRequest.entryCount() == 0) { 19246db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_PREVIEW, 19256db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala &mPreviewRequest); 19266db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (res != OK) { 19276db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default preview request: " 19286db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 19296db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 19306db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 19316db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 1932be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 1933cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = updateRequestCommon(&mPreviewRequest, params); 1934be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 1935be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of preview " 1936be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 1937be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 1938be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 1939be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 1940be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 19416db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 19426db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 19436db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 1944228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::updateCallbackStream(const Parameters ¶ms) { 1945228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 1946228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1947228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackConsumer == 0) { 1948228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Create CPU buffer queue endpoint 1949228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer = new CpuConsumer(kCallbackHeapCount); 1950228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackWaiter = new CallbackWaiter(this); 1951228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->setFrameAvailableListener(mCallbackWaiter); 1952228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->setName(String8("Camera2Client::CallbackConsumer")); 1953228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackWindow = new SurfaceTextureClient( 1954228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackConsumer->getProducerInterface()); 1955228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1956228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1957228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackStreamId != NO_STREAM) { 1958228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Check if stream parameters have to change 1959228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala uint32_t currentWidth, currentHeight, currentFormat; 1960228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = mDevice->getStreamInfo(mCallbackStreamId, 1961228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ¤tWidth, ¤tHeight, ¤tFormat); 1962228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1963228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Error querying callback output stream info: " 1964228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1965228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1966228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1967228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (currentWidth != (uint32_t)params.previewWidth || 1968228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala currentHeight != (uint32_t)params.previewHeight || 1969228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala currentFormat != (uint32_t)params.previewFormat) { 1970228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Since size should only change while preview is not running, 1971228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // assuming that all existing use of old callback stream is 1972228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // completed. 1973228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = mDevice->deleteStream(mCallbackStreamId); 1974228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1975228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 1976228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "for callbacks: %s (%d)", __FUNCTION__, mCameraId, 1977228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala strerror(-res), res); 1978228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1979228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1980228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mCallbackStreamId = NO_STREAM; 1981228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1982228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1983228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1984228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (mCallbackStreamId == NO_STREAM) { 1985228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("Creating callback stream: %d %d format 0x%x", 1986228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewWidth, params.previewHeight, 1987228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewFormat); 1988228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = mDevice->createStream(mCallbackWindow, 1989228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewWidth, params.previewHeight, 1990228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewFormat, 0, &mCallbackStreamId); 1991228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 1992228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't create output stream for callbacks: " 1993228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 1994228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 1995228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1996228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1997228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 1998228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return OK; 1999228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 2000228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 2001228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 2002836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateCaptureStream(const Parameters ¶ms) { 2003be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ATRACE_CALL(); 2004d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 2005d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Find out buffer size for JPEG 2006cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala camera_metadata_ro_entry_t maxJpegSize = 20072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala mParameters.staticInfo(ANDROID_JPEG_MAX_SIZE); 2008d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (maxJpegSize.count == 0) { 2009d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Can't find ANDROID_JPEG_MAX_SIZE!", 2010d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 2011d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 2012d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2013d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 2014d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (mCaptureConsumer == 0) { 2015d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Create CPU buffer queue endpoint 2016d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureConsumer = new CpuConsumer(1); 2017d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureConsumer->setFrameAvailableListener(new CaptureWaiter(this)); 2018d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureConsumer->setName(String8("Camera2Client::CaptureConsumer")); 2019d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureWindow = new SurfaceTextureClient( 2020d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureConsumer->getProducerInterface()); 2021d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Create memory for API consumption 20229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCaptureHeap = new Camera2Heap(maxJpegSize.data.i32[0], 1, 20239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "Camera2Client::CaptureHeap"); 20249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mCaptureHeap->mHeap->getSize() == 0) { 2025d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to allocate memory for capture", 2026d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 2027d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return NO_MEMORY; 2028d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2029d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2030d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 2031be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mCaptureStreamId != NO_STREAM) { 2032d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Check if stream parameters have to change 2033d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala uint32_t currentWidth, currentHeight; 2034d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala res = mDevice->getStreamInfo(mCaptureStreamId, 2035d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ¤tWidth, ¤tHeight, 0); 2036d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 2037d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Error querying capture output stream info: " 2038d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 2039d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return res; 2040d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2041836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.pictureWidth || 2042836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.pictureHeight) { 2043d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala res = mDevice->deleteStream(mCaptureStreamId); 2044d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 2045d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 2046d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala "for capture: %s (%d)", __FUNCTION__, mCameraId, 2047d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala strerror(-res), res); 2048d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return res; 2049d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2050d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala mCaptureStreamId = NO_STREAM; 2051d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2052d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2053be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2054be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (mCaptureStreamId == NO_STREAM) { 2055be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // Create stream for HAL production 2056be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala res = mDevice->createStream(mCaptureWindow, 2057836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.pictureWidth, params.pictureHeight, 2058be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala HAL_PIXEL_FORMAT_BLOB, maxJpegSize.data.i32[0], 2059be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala &mCaptureStreamId); 2060be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 2061be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Can't create output stream for capture: " 2062be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 2063be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 2064be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2065be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2066be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2067d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return OK; 2068d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 2069be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2070836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateCaptureRequest(const Parameters ¶ms) { 2071d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 2072d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 2073cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mCaptureRequest.entryCount() == 0) { 2074d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_STILL_CAPTURE, 2075d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala &mCaptureRequest); 2076d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 2077d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default still image request:" 2078d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 2079d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return res; 2080d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2081d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 2082be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2083cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = updateRequestCommon(&mCaptureRequest, params); 2084be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 2085be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of capture " 2086be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 2087be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala strerror(-res), res); 2088be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 2089be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2090be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2091cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_JPEG_THUMBNAIL_SIZE, 2092836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.jpegThumbSize, 2); 2093be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2094cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_JPEG_THUMBNAIL_QUALITY, 2095836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.jpegThumbQuality, 1); 2096be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2097cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update(ANDROID_JPEG_QUALITY, 2098836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.jpegQuality, 1); 2099be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2100cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update( 2101be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_JPEG_ORIENTATION, 2102836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.jpegRotation, 1); 2103be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2104be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2105836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (params.gpsEnabled) { 2106cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update( 2107be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_JPEG_GPS_COORDINATES, 2108836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.gpsCoordinates, 3); 2109be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2110cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update( 2111be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_JPEG_GPS_TIMESTAMP, 2112836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.gpsTimestamp, 1); 2113be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2114cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.update( 2115be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_JPEG_GPS_PROCESSING_METHOD, 2116cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala params.gpsProcessingMethod); 2117be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2118be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } else { 2119cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.erase(ANDROID_JPEG_GPS_COORDINATES); 2120be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2121cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.erase(ANDROID_JPEG_GPS_TIMESTAMP); 2122be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2123cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = mCaptureRequest.erase(ANDROID_JPEG_GPS_PROCESSING_METHOD); 2124be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2125be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2126be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2127d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return OK; 2128d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 2129d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 2130836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingRequest(const Parameters ¶ms) { 21319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ATRACE_CALL(); 21329cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 2133cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala if (mRecordingRequest.entryCount() == 0) { 21349cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_VIDEO_RECORD, 21359cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala &mRecordingRequest); 21369cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 21379cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to create default recording request:" 21389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 21399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 21409cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 2143cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = updateRequestCommon(&mRecordingRequest, params); 21449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 21459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update common entries of recording " 21469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "request: %s (%d)", __FUNCTION__, mCameraId, 21479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 21489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 21499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 21519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 21529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 21539cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 2154836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvalastatus_t Camera2Client::updateRecordingStream(const Parameters ¶ms) { 21559cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 21569cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 21579cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingConsumer == 0) { 2158228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // Create CPU buffer queue endpoint. We need one more buffer here so that we can 2159228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // always acquire and free a buffer when the heap is full; otherwise the consumer 2160228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // will have buffers in flight we'll never clear out. 216130e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingConsumer = new BufferItemConsumer( 216230e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala GRALLOC_USAGE_HW_VIDEO_ENCODER, 216330e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala mRecordingHeapCount + 1, 216430e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala true); 21659cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setFrameAvailableListener(new RecordingWaiter(this)); 21669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->setName(String8("Camera2Client::RecordingConsumer")); 21679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingWindow = new SurfaceTextureClient( 21689cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingConsumer->getProducerInterface()); 21699cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Allocate memory later, since we don't know buffer size until receipt 21709cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 21729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId != NO_STREAM) { 21739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Check if stream parameters have to change 21749cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala uint32_t currentWidth, currentHeight; 21759cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->getStreamInfo(mRecordingStreamId, 21769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ¤tWidth, ¤tHeight, 0); 21779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 21789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Error querying recording output stream info: " 21799cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 21809cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 21819cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 2182836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (currentWidth != (uint32_t)params.videoWidth || 2183836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala currentHeight != (uint32_t)params.videoHeight) { 21849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Should wait to be sure previous recording has finished 21859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->deleteStream(mRecordingStreamId); 21869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 21879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to delete old output stream " 21889cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "for recording: %s (%d)", __FUNCTION__, mCameraId, 21899cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala strerror(-res), res); 21909cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 21919cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21929cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mRecordingStreamId = NO_STREAM; 21939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 21959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 21969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mRecordingStreamId == NO_STREAM) { 2197228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala mRecordingFrameCount = 0; 21989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala res = mDevice->createStream(mRecordingWindow, 2199836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.videoWidth, params.videoHeight, 220078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, &mRecordingStreamId); 22019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 22029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't create output stream for recording: " 22039cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); 22049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 22059cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 22069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 22079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 22089cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 22099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala} 22109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 2211cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvalastatus_t Camera2Client::updateRequestCommon(CameraMetadata *request, 22122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters ¶ms) const { 2213be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ATRACE_CALL(); 2214be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala status_t res; 2215cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AE_TARGET_FPS_RANGE, 2216cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala params.previewFpsRange, 2); 2217be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2218be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2219836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala uint8_t wbMode = params.autoWhiteBalanceLock ? 2220cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala (uint8_t)ANDROID_CONTROL_AWB_LOCKED : params.wbMode; 2221cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AWB_MODE, 2222cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala &wbMode, 1); 2223be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2224cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_EFFECT_MODE, 2225cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala ¶ms.effectMode, 1); 2226be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2227cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AE_ANTIBANDING_MODE, 2228836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.antibandingMode, 1); 2229be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2230be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2231be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint8_t controlMode = 2232836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala (params.sceneMode == ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED) ? 2233be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_CONTROL_AUTO : ANDROID_CONTROL_USE_SCENE_MODE; 2234cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_MODE, 2235cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala &controlMode, 1); 2236be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2237be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (controlMode == ANDROID_CONTROL_USE_SCENE_MODE) { 2238cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_SCENE_MODE, 2239836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.sceneMode, 1); 2240be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2241be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2242be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2243be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint8_t flashMode = ANDROID_FLASH_OFF; 2244be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint8_t aeMode; 2245836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (params.flashMode) { 2246be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FLASH_MODE_OFF: 2247be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala aeMode = ANDROID_CONTROL_AE_ON; break; 2248be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FLASH_MODE_AUTO: 2249be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala aeMode = ANDROID_CONTROL_AE_ON_AUTO_FLASH; break; 2250be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FLASH_MODE_ON: 2251be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala aeMode = ANDROID_CONTROL_AE_ON_ALWAYS_FLASH; break; 2252be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FLASH_MODE_TORCH: 2253be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala aeMode = ANDROID_CONTROL_AE_ON; 2254be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala flashMode = ANDROID_FLASH_TORCH; 2255be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala break; 2256be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FLASH_MODE_RED_EYE: 2257be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala aeMode = ANDROID_CONTROL_AE_ON_AUTO_FLASH_REDEYE; break; 2258be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala default: 2259be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unknown flash mode %d", __FUNCTION__, 2260836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala mCameraId, params.flashMode); 2261be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return BAD_VALUE; 2262be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2263836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (params.autoExposureLock) aeMode = ANDROID_CONTROL_AE_LOCKED; 2264be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2265cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_FLASH_MODE, 2266cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala &flashMode, 1); 2267be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2268cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AE_MODE, 2269cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala &aeMode, 1); 2270be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2271be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2272be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala float focusDistance = 0; // infinity focus in diopters 2273be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala uint8_t focusMode; 2274836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (params.focusMode) { 2275be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 2276be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 2277be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 2278be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 2279be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 2280836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala focusMode = params.focusMode; 2281be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala break; 2282be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 2283be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 2284be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala focusMode = ANDROID_CONTROL_AF_OFF; 2285be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala break; 2286be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala default: 2287be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unknown focus mode %d", __FUNCTION__, 2288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala mCameraId, params.focusMode); 2289be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return BAD_VALUE; 2290be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2291cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_LENS_FOCUS_DISTANCE, 2292cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala &focusDistance, 1); 2293be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2294cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AF_MODE, 2295cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala &focusMode, 1); 2296be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2297be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2298836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala size_t focusingAreasSize = params.focusingAreas.size() * 5; 2299be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala int32_t *focusingAreas = new int32_t[focusingAreasSize]; 2300be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala for (size_t i = 0; i < focusingAreasSize; i += 5) { 2301f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala if (params.focusingAreas[i].weight != 0) { 23022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala focusingAreas[i + 0] = 23032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedXToArray(params.focusingAreas[i].left); 23042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala focusingAreas[i + 1] = 23052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedYToArray(params.focusingAreas[i].top); 23062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala focusingAreas[i + 2] = 23072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedXToArray(params.focusingAreas[i].right); 23082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala focusingAreas[i + 3] = 23092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedYToArray(params.focusingAreas[i].bottom); 2310f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala } else { 2311f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala focusingAreas[i + 0] = 0; 2312f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala focusingAreas[i + 1] = 0; 2313f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala focusingAreas[i + 2] = 0; 2314f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala focusingAreas[i + 3] = 0; 2315f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala } 2316836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala focusingAreas[i + 4] = params.focusingAreas[i].weight; 2317be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2318cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AF_REGIONS, 2319cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala focusingAreas,focusingAreasSize); 2320be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2321be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala delete[] focusingAreas; 2322be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2323cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AE_EXP_COMPENSATION, 2324836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala ¶ms.exposureCompensation, 1); 2325be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2326be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2327836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala size_t meteringAreasSize = params.meteringAreas.size() * 5; 2328be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala int32_t *meteringAreas = new int32_t[meteringAreasSize]; 2329be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala for (size_t i = 0; i < meteringAreasSize; i += 5) { 2330f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala if (params.meteringAreas[i].weight != 0) { 2331f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 0] = 23322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedXToArray(params.meteringAreas[i].left); 2333f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 1] = 23342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedYToArray(params.meteringAreas[i].top); 2335f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 2] = 23362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedXToArray(params.meteringAreas[i].right); 2337f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 3] = 23382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.normalizedYToArray(params.meteringAreas[i].bottom); 2339f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala } else { 2340f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 0] = 0; 2341f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 1] = 0; 2342f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 2] = 0; 2343f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala meteringAreas[i + 3] = 0; 2344f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala } 2345836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala meteringAreas[i + 4] = params.meteringAreas[i].weight; 2346be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 2347cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AE_REGIONS, 2348cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala meteringAreas, meteringAreasSize); 2349be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2350be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2351cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_AWB_REGIONS, 2352cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala meteringAreas, meteringAreasSize); 2353be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2354be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala delete[] meteringAreas; 2355be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2356be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // Need to convert zoom index into a crop rectangle. The rectangle is 2357be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // chosen to maximize its area on the sensor 2358be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2359cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala camera_metadata_ro_entry_t maxDigitalZoom = 23602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala mParameters.staticInfo(ANDROID_SCALER_AVAILABLE_MAX_ZOOM); 2361be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala float zoomIncrement = (maxDigitalZoom.data.f[0] - 1) / 23622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala (params.NUM_ZOOM_STEPS-1); 2363836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala float zoomRatio = 1 + zoomIncrement * params.zoom; 2364be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2365be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala float zoomLeft, zoomTop, zoomWidth, zoomHeight; 2366836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (params.previewWidth >= params.previewHeight) { 23672e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala zoomWidth = params.fastInfo.arrayWidth / zoomRatio; 2368be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala zoomHeight = zoomWidth * 2369836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewHeight / params.previewWidth; 2370be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } else { 23712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala zoomHeight = params.fastInfo.arrayHeight / zoomRatio; 2372be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala zoomWidth = zoomHeight * 2373836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala params.previewWidth / params.previewHeight; 2374be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 23752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala zoomLeft = (params.fastInfo.arrayWidth - zoomWidth) / 2; 23762e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala zoomTop = (params.fastInfo.arrayHeight - zoomHeight) / 2; 2377be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2378be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala int32_t cropRegion[3] = { zoomLeft, zoomTop, zoomWidth }; 2379cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_SCALER_CROP_REGION, 2380cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala cropRegion, 3); 2381be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2382be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2383be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala // TODO: Decide how to map recordingHint, or whether just to ignore it 2384be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2385836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala uint8_t vstabMode = params.videoStabilization ? 2386be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_CONTROL_VIDEO_STABILIZATION_ON : 2387be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ANDROID_CONTROL_VIDEO_STABILIZATION_OFF; 2388cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_CONTROL_VIDEO_STABILIZATION_MODE, 2389be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala &vstabMode, 1); 2390be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) return res; 2391be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 23928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala uint8_t faceDetectMode = params.enableFaceDetect ? 23932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.fastInfo.bestFaceDetectMode : 23948ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala (uint8_t)ANDROID_STATS_FACE_DETECTION_OFF; 2395cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala res = request->update(ANDROID_STATS_FACE_DETECT_MODE, 23968ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala &faceDetectMode, 1); 23978ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) return res; 23988ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 2399be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return OK; 2400be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala} 2401be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala 2402228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 2403228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 2404228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 2405228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 2406228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2407228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 2408228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 2409228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 2410228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2411228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 2412228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 2413f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 2414228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 2415228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 2416228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 2417228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 2418228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2419228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 2420228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 2421228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 2422228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 2423228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 2424228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 2425228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 2426228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 2427228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 2428228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 24298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 243061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 2431