Camera2Client.cpp revision 8a42dd8cd1a245d844f96cfd67dc342d7937e353
161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala/* 261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * Copyright (C) 2012 The Android Open Source Project 361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * 461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * Licensed under the Apache License, Version 2.0 (the "License"); 561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * you may not use this file except in compliance with the License. 661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * You may obtain a copy of the License at 761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * 861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * http://www.apache.org/licenses/LICENSE-2.0 961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * 1061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * Unless required by applicable law or agreed to in writing, software 1161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * distributed under the License is distributed on an "AS IS" BASIS, 1261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * See the License for the specific language governing permissions and 1461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala * limitations under the License. 1561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala */ 1661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 174bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala#define LOG_TAG "Camera2" 18a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#define ATRACE_TAG ATRACE_TAG_CAMERA 1961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala//#define LOG_NDEBUG 0 20a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala 21f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala#include <utils/Log.h> 22a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala#include <utils/Trace.h> 2361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 2461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <cutils/properties.h> 2561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/SurfaceTextureClient.h> 2661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#include <gui/Surface.h> 27e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include "camera2/Parameters.h" 2810894e509f777c6bd7e408a57f5cf21ee2b36a96James Painter#include "Camera2Client.h" 2961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 3061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); 3161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala#define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); 3261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalanamespace android { 342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvalausing namespace camera2; 352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 3661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingPid() { 3761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingPid(); 3861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 3961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatic int getCallingUid() { 4161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala return IPCThreadState::self()->getCallingUid(); 4261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 4361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala// Interface used by CameraService 4561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::Camera2Client(const sp<CameraService>& cameraService, 4761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala const sp<ICameraClient>& cameraClient, 4861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraId, 4961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int cameraFacing, 5061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala int clientPid): 5161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala Client(cameraService, cameraClient, 52f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala cameraId, cameraFacing, clientPid), 53ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mSharedCameraClient(cameraClient), 5473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mParameters(cameraId, cameraFacing) 55f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 56a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 57da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Opened", cameraId); 5861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 59f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDevice = new Camera2Device(cameraId); 60228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 612e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 63f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala} 64f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 653a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvalastatus_t Camera2Client::checkPid(const char* checkLocation) const { 663a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala int callingPid = getCallingPid(); 673a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if (callingPid == mClientPid) return NO_ERROR; 683a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 693a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala ALOGE("%s: attempt to use a locked camera from a different process" 703a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala " (old pid %d, new pid %d)", checkLocation, mClientPid, callingPid); 713a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala return PERMISSION_DENIED; 723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala} 733a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 74f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvalastatus_t Camera2Client::initialize(camera_module_t *module) 75f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala{ 76a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 77c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala ALOGV("%s: Initializing client for camera %d", __FUNCTION__, mCameraId); 78f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala status_t res; 79f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 80f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala res = mDevice->initialize(module); 81f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 82f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", 83f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 84f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 85f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 86f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 87174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala res = mDevice->setNotifyCallback(this); 88174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 912e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.initialize(&(mDevice->info())); 92f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (res != OK) { 93f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", 94f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 95f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return NO_INIT; 96f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 973cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 98da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala String8 threadName; 99da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 10073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor = new StreamingProcessor(this); 10173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 102ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mFrameProcessor = new FrameProcessor(this); 1034bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-FrameProc", 104da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 105da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mFrameProcessor->run(threadName.string()); 106da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 107da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer = new CaptureSequencer(this); 1084bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CaptureSeq", 109da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 110da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->run(threadName.string()); 111da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 112da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor = new JpegProcessor(this, mCaptureSequencer); 1134bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-JpegProc", 114ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraId); 115da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->run(threadName.string()); 116ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 117da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor = new ZslProcessor(this, mCaptureSequencer); 1184bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-ZslProc", 119da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 120da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mZslProcessor->run(threadName.string()); 121ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 122d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor = new CallbackProcessor(this); 1234bb8118816874c696d9f1adab48490df1da365f7Eino-Ville Talvala threadName = String8::format("C2-%d-CallbkProc", 124da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCameraId); 125da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCallbackProcessor->run(threadName.string()); 126d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala 127f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (gLogLevel >= 1) { 128f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, 129f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mCameraId); 1302e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ALOGD("%s", l.mParameters.paramsFlattened.string()); 131f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala } 132f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 133f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala return OK; 13461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 13561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 13661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaCamera2Client::~Camera2Client() { 137a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1384ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala 139f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala mDestructionStarted = true; 140f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 14173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala SharedParameters::Lock l(mParameters); 14273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 14373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala // Rewrite mClientPid to allow shutdown by CameraService 14473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mClientPid = getCallingPid(); 14573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala disconnect(); 14673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 147c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 148da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGI("Camera %d: Closed", mCameraId); 14961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 15061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 15161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::dump(int fd, const Vector<String16>& args) { 152611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala String8 result; 1533297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", 154611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mCameraId, 155611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala getCameraClient()->asBinder().get(), 156611f61998863d3a3ffae4e5f2b723b7319c59ddfEino-Ville Talvala mClientPid); 1577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" State: "); 1587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala#define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; 1597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala const Parameters& p = mParameters.unsafeAccess(); 161836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala 1622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala result.append(Parameters::getStateName(p.state)); 1637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1644ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala result.append("\n Current parameters:\n"); 1657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview size: %d x %d\n", 166836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewWidth, p.previewHeight); 1677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview FPS range: %d - %d\n", 168836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFpsRange[0], p.previewFpsRange[1]); 1697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Preview HAL pixel format: 0x%x\n", 170836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewFormat); 17111b7cdef9726f8270f12f6c393600e8fb3c469deEino-Ville Talvala result.appendFormat(" Preview transform: %x\n", 172836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.previewTransform); 1737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Picture size: %d x %d\n", 174836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.pictureWidth, p.pictureHeight); 1757f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg thumbnail size: %d x %d\n", 176836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegThumbSize[0], p.jpegThumbSize[1]); 1777f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", 178836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.jpegQuality, p.jpegThumbQuality); 179836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); 1807f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS tags %s\n", 181836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsEnabled ? "enabled" : "disabled"); 182836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala if (p.gpsEnabled) { 1837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", 184836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[0], p.gpsCoordinates[1], 185836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsCoordinates[2]); 1867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS timestamp: %lld\n", 187836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsTimestamp); 1887f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" GPS processing method: %s\n", 189836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.gpsProcessingMethod.string()); 1907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 1917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 1927f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" White balance mode: "); 193836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.wbMode) { 1947f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) 1957f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) 1967f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) 1977f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) 1987f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) 1997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) 2007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) 2017f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) 2027f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2037f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2057f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Effect mode: "); 206836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.effectMode) { 2077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) 2087f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) 2097f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) 2107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) 2117f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) 2127f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) 2137f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) 2147f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) 2157f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) 2167f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2177f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2187f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2197f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Antibanding mode: "); 220836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.antibandingMode) { 2217f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) 2227f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) 2237f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) 2247f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) 2257f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2267f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2277f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2287f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Scene mode: "); 229836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.sceneMode) { 2307f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: 2317f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append("AUTO\n"); break; 2327f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) 2337f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) 2347f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) 2357f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) 2367f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) 2377f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) 2387f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) 2397f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) 2407f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) 2417f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) 2427f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) 2437f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) 2447f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) 2457f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) 2467f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) 2477f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2487f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2497f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2507f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Flash mode: "); 251836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.flashMode) { 2527f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) 2537f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) 2547f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) 2557f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) 2567f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) 2577f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) 2587f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2597f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2607f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2617f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focus mode: "); 262836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala switch (p.focusMode) { 2637f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) 2647f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) 2657f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) 2667f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) 2677f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) 2687f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) 2697f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) 2707f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) 2717f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala default: result.append("UNKNOWN\n"); 2727f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2737f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2747f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.append(" Focusing areas:\n"); 275836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.focusingAreas.size(); i++) { 2767f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 277836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].left, 278836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].top, 279836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].right, 280836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].bottom, 281836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.focusingAreas[i].weight); 2827f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 2837f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2847f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Exposure compensation index: %d\n", 285836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.exposureCompensation); 2867f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2877f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" AE lock %s, AWB lock %s\n", 288836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoExposureLock ? "enabled" : "disabled", 289836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.autoWhiteBalanceLock ? "enabled" : "disabled" ); 2907f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 2917f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" Metering areas:\n"); 292836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala for (size_t i = 0; i < p.meteringAreas.size(); i++) { 2937f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", 294836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].left, 295836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].top, 296836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].right, 297836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].bottom, 298836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.meteringAreas[i].weight); 2997f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala } 3007f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 301836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Zoom index: %d\n", p.zoom); 302836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala result.appendFormat(" Video size: %d x %d\n", p.videoWidth, 303836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoHeight); 3047f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3053297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Recording hint is %s\n", 306836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.recordingHint ? "set" : "not set"); 3077f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3083297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.appendFormat(" Video stabilization is %s\n", 309836b81f3c5a5bacb800f698f90ded6bd6e6bc5ceEino-Ville Talvala p.videoStabilization ? "enabled" : "disabled"); 3107f61084a428a5c7afbeff2fa9e9839baf9018020Eino-Ville Talvala 3113297daae9681004775012faba9181d65e097e00cEino-Ville Talvala result.append(" Current streams:\n"); 312da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Preview stream ID: %d\n", 313da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getPreviewStreamId()); 314ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala result.appendFormat(" Capture stream ID: %d\n", 315da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getCaptureStreamId()); 316da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala result.appendFormat(" Recording stream ID: %d\n", 317da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala getRecordingStreamId()); 31873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala write(fd, result.string(), result.size()); 3193297daae9681004775012faba9181d65e097e00cEino-Ville Talvala 32073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->dump(fd, args); 321428b77a2b94b74665a47375b3fdb893b98d71269Eino-Ville Talvala 322da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->dump(fd, args); 323da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 324c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala mFrameProcessor->dump(fd, args); 325c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 32697b38a81ac989ccba02d726011a82541f14166dfEino-Ville Talvala mZslProcessor->dump(fd, args); 32797b38a81ac989ccba02d726011a82541f14166dfEino-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(); 346ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 3473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 3483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 349ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 350f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala if (mDevice == 0) return; 351f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 35298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Shutting down", mCameraId); 35398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 35436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 3556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 35698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala { 35798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala SharedParameters::Lock l(mParameters); 35898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala l.mParameters.state = Parameters::DISCONNECTED; 35998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala } 36098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 36173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->deletePreviewStream(); 36273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->deleteRecordingStream(); 363da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mJpegProcessor->deleteStream(); 364d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala mCallbackProcessor->deleteStream(); 365cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala mZslProcessor->deleteStream(); 366cf70d3469332445dc3ffd09729da3538612b1bb2Eino-Ville Talvala 36798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->requestExit(); 36898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->requestExit(); 36998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->requestExit(); 37098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->requestExit(); 37198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->requestExit(); 37298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 37398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Waiting for threads", mCameraId); 37498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 37598bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mFrameProcessor->join(); 37698bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCaptureSequencer->join(); 37798bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mJpegProcessor->join(); 37898bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mZslProcessor->join(); 37998bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mCallbackProcessor->join(); 38098bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 38198bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala ALOGV("Camera %d: Disconnecting device", mCameraId); 38298bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 38398bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala mDevice->disconnect(); 38498bb82d1bf7c94240956426812de6593801faad4Eino-Ville Talvala 3853a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala mDevice.clear(); 3868ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 38761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala CameraService::Client::disconnect(); 38861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 38961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 39061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::connect(const sp<ICameraClient>& client) { 391a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 3929e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 393ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 394ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 3959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != 0 && getCallingPid() != mClientPid) { 3969cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Connection attempt from pid %d; " 3979cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala "current locked to pid %d", __FUNCTION__, 3989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraId, getCallingPid(), mClientPid); 3999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return BAD_VALUE; 4009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4019cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4029cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4038ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 4049cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient = client; 405a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient = client; 4069cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4072e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 4082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 409228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 4109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 41161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 41261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 41361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::lock() { 414a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4159e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 416ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", 4189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 419ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == 0) { 4219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = getCallingPid(); 4229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4249cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4259cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid != getCallingPid()) { 4269cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", 4279cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4289cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 4299cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4309cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4319cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 43261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 43361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 43461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::unlock() { 435a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4369e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 437ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4389cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", 4399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 440ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4419cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Check for uninterruptable conditions 4429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4439cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (mClientPid == getCallingPid()) { 4449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mClientPid = 0; 4459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala mCameraClient.clear(); 446a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedCameraClient.clear(); 4479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 4489cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 4499cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 4509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", 4519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, getCallingPid(), mClientPid); 4529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return EBUSY; 45361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 45461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4556db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewDisplay( 4566db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<Surface>& surface) { 457a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4589e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 459ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4603a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4613a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 462ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4636db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4646db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4656db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surface != 0) { 4666db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surface->asBinder(); 4676db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = surface; 4686db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 4696db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 47036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder,window); 47161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 47261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 4736db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvalastatus_t Camera2Client::setPreviewTexture( 4746db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala const sp<ISurfaceTexture>& surfaceTexture) { 475a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4769e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 477ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 4783a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 4793a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 480ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 4816db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<IBinder> binder; 4826db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala sp<ANativeWindow> window; 4836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (surfaceTexture != 0) { 4846db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala binder = surfaceTexture->asBinder(); 4856db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala window = new SurfaceTextureClient(surfaceTexture); 4866db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 48736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return setPreviewWindowL(binder, window); 4886db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala} 4896db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 49036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, 491be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala sp<ANativeWindow> window) { 492a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 4936db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 4946db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 4956db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala if (binder == mPreviewSurface) { 4969e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: Camera %d: New window is same as old window", 4979e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala __FUNCTION__, mCameraId); 4986db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return NO_ERROR; 4996db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5006db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 5032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 5042e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 5062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 5079cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Cannot set preview display while in state %s", 5082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5092e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 5109cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 5112e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 5122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 5139cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK 5149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 5169cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Already running preview - need to stop and create a new stream 5179cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // TODO: Optimize this so that we don't wait for old stream to drain 5189cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // before spinning up new stream 519cab96a4a7a2900fa991ab77ae45ba8d4be97e054Eino-Ville Talvala mDevice->clearStreamingRequest(); 5202e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 5219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 5229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 5239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 524bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala mPreviewSurface = binder; 52573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->setPreviewWindow(window); 52673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 52773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Unable to set new preview window: %s (%d)", 52873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, strerror(-res), res); 52973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 53073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 531bd47b7bcfe7f5a97fef81143f4282c41590626feEino-Ville Talvala 5322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state == Parameters::WAITING_FOR_PREVIEW_WINDOW) { 5332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 5346db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 5356db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 5366db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 53761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 53861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 53961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlag(int flag) { 540a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 541228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: Camera %d: Flag 0x%x", __FUNCTION__, mCameraId, flag); 542ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5433a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 544228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 545228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 5462e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala setPreviewCallbackFlagL(l.mParameters, flag); 548228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 549228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 550228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalavoid Camera2Client::setPreviewCallbackFlagL(Parameters ¶ms, int flag) { 551228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res = OK; 552228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (flag & CAMERA_FRAME_CALLBACK_FLAG_ONE_SHOT_MASK) { 553228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGV("%s: setting oneshot", __FUNCTION__); 554228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackOneShot = true; 555228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 556228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (params.previewCallbackFlags != (uint32_t)flag) { 557228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.previewCallbackFlags = flag; 558228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch(params.state) { 5592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 560228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, true); 561228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 5622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 5632e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 564228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startRecordingL(params, true); 565228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 566228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 567228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala break; 568228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 569228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 570228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to refresh request in state %s", 5712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 5722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 573228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 574228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 575228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 57661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 57761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 57861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startPreview() { 579a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 5809e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 581ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 5823a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 5833a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 5842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 5852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startPreviewL(l.mParameters, false); 586d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala} 587ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 588228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startPreviewL(Parameters ¶ms, bool restart) { 589d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ATRACE_CALL(); 5906db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala status_t res; 59177449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state == Parameters::PREVIEW && !restart) { 59277449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray // Succeed attempt to re-enter preview state 59377449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray ALOGI("%s: Not starting preview; already in preview state.", 59477449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray __FUNCTION__); 59577449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray return OK; 59677449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray } 59777449ada4b5ca73a948aa4fef9aafe3079a66d61Alex Ray if (params.state > Parameters::PREVIEW && !restart) { 5984ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala ALOGE("%s: Can't start preview in state %s", 5992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, 6002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 6014ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala return INVALID_OPERATION; 6024ecfec32aca8749baeb634f7c961f804cb1e8f3eEino-Ville Talvala } 6036db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 60473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!mStreamingProcessor->haveValidPreviewWindow()) { 6052e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::WAITING_FOR_PREVIEW_WINDOW; 6066db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 6076db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6082e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::STOPPED; 6099cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 61073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewStream(params); 611be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 612be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", 613be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 614be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 6156db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 61673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 61773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 618228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 619228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 620228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 621d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 622228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 623228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 624228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 625228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 626228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 62773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 628228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 6295a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (params.zslMode && !params.recordingHint) { 630da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mZslProcessor->updateStream(params); 631da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 632da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update ZSL stream: %s (%d)", 633da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 634da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 635da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 63673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getZslStreamId()); 637da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 6386db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 63973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 64073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 6415a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (!params.recordingHint) { 64273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 64373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 6445a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 64573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request: " 64673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "%s (%d)", __FUNCTION__, mCameraId, 64773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 6485a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala return res; 6495a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 6505a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } 65173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW, 65273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 6535a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala } else { 6545a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // With recording hint set, we're going to be operating under the 6555a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // assumption that the user will record video. To optimize recording 6565a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // startup time, create the necessary output streams for recording and 6575a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala // video snapshot now if they don't already exist. 6585a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = mJpegProcessor->updateStream(params); 6595a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala if (res != OK) { 6605a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Can't pre-configure still image " 6615a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala "stream: %s (%d)", 662be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 663be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala return res; 664be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 665da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 66673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 66773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 66873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 66973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Can't set up preview request with " 67073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala "record hint: %s (%d)", __FUNCTION__, mCameraId, 67173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala strerror(-res), res); 67273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 67373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 67473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 67573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 67673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 677be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala } 678be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala if (res != OK) { 67973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start streaming preview: %s (%d)", 680be0573b93e2d6fa133579c885583af9ed16bc29dEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 6816db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return res; 6826db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala } 6836db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala 6842e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::PREVIEW; 6856db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 68661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 68761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 68861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopPreview() { 689a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 6909e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 691ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 6923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 6933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 69436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala stopPreviewL(); 695ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala} 696ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 69736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalavoid Camera2Client::stopPreviewL() { 698ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala ATRACE_CALL(); 6992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::State state; 700228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala { 7012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala state = l.mParameters.state; 703228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 704228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 705228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (state) { 7062e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 707d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Call before initialized", 708d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 709d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 711d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 713d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot stop preview during still capture.", 714d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 715d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 7162e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 717228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break - identical to preview 7182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 71973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->stopStream(); 720228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // no break 7212e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: { 7222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.state = Parameters::STOPPED; 7242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala commandStopFaceDetectionL(l.mParameters); 725d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 726228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 727d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala default: 728d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, 729228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala state); 730d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 73161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 73261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 73361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::previewEnabled() { 734a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 735ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7363a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return false; 7383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return l.mParameters.state == Parameters::PREVIEW; 74161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 74261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 74361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::storeMetaDataInBuffers(bool enabled) { 744a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 745ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7463a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 7473a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7483a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 7492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 7502e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 7512e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7522e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 75378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Can't be called in state %s", 7542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 75678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 75778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala default: 75878822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala // OK 75978822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala break; 76078822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 76178822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 7622e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.storeMetadataInBuffers = enabled; 76378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 76478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return OK; 76561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 76661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 76761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::startRecording() { 768a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 7699e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 770ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 7719cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 7723a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 7732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 774228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 7752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return startRecordingL(l.mParameters, false); 776228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 7773a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 778228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::startRecordingL(Parameters ¶ms, bool restart) { 779228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala status_t res; 780228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (params.state) { 7812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 782228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = startPreviewL(params, false); 7839cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) return res; 7849cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 7852e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 7869cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // Ready to go 7879cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 7882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 7892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 790228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // OK to call this when recording is already on, just skip unless 791228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala // we're looking to restart 792228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!restart) return OK; 7939cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 7949cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 7959cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't start recording in state %s", 7962e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 7972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(params.state)); 7989cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return INVALID_OPERATION; 7999cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8009cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 801228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.storeMetadataInBuffers) { 80278822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " 80378822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala "non-metadata recording mode requested!", __FUNCTION__, 80478822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala mCameraId); 80578822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala return INVALID_OPERATION; 80678822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala } 80778822d73af1e7f6b8b297fc7f98ef7f8257cc10aEino-Ville Talvala 80873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (!restart) { 80973bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 81073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->updateRecordingRequest(params); 81173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala if (res != OK) { 81273bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 81373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 81473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return res; 81573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 81673bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala } 817609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 81873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingStream(params); 8199cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8209cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", 8219cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8229cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8239cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 82473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala 82573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala Vector<uint8_t> outputStreams; 826228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala bool callbacksEnabled = params.previewCallbackFlags & 827228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala CAMERA_FRAME_CALLBACK_FLAG_ENABLE_MASK; 828228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (callbacksEnabled) { 829d86a6880fe86bda21a9b53b240996fc410a512a5Eino-Ville Talvala res = mCallbackProcessor->updateStream(params); 830228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 831228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update callback stream: %s (%d)", 832228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 833228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 834228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 83573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getCallbackStreamId()); 836228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 83773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getPreviewStreamId()); 83873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams.push(getRecordingStreamId()); 8399cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 84073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->startStream(StreamingProcessor::RECORD, 84173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala outputStreams); 8429cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 84373bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala ALOGE("%s: Camera %d: Unable to start recording stream: %s (%d)", 8449cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 8459cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return res; 8469cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 8479cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state < Parameters::RECORD) { 8492e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state = Parameters::RECORD; 850228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 8519cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 8529cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return OK; 85361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 85461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 85561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::stopRecording() { 856a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 8579e4c3db01ba4eb1e5acbed113f78a31374900df6Eino-Ville Talvala ALOGV("%s: E", __FUNCTION__); 858ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 860228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala 8619cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala status_t res; 8623a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return; 8633a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 8652e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 8669cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala // OK to stop 8679cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala break; 8682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 8692e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 8702e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 8712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 8729cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala default: 8739cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala ALOGE("%s: Camera %d: Can't stop recording in state %s", 8742e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala __FUNCTION__, mCameraId, 8752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala Parameters::getStateName(l.mParameters.state)); 8769cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala return; 8779cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala }; 8789cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 879609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 880609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 8815a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(l.mParameters, true); 8829cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala if (res != OK) { 8835a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to return to preview", 8845a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala __FUNCTION__, mCameraId); 8859cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala } 88661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 88761ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 88861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalabool Camera2Client::recordingEnabled() { 889a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 890ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 8918da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 8923a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return false; 8933a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 8948da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong return recordingEnabledL(); 8958da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong} 8968da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 8978da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dongbool Camera2Client::recordingEnabledL() { 8988da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong ATRACE_CALL(); 8992e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9008da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong 9012e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return (l.mParameters.state == Parameters::RECORD 9022e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || l.mParameters.state == Parameters::VIDEO_SNAPSHOT); 90361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 90461ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 90561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalavoid Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { 906a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 907ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9083a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return; 90930e65e7e2ec01e13e45b5e38552a34d2fbb3f866Eino-Ville Talvala 91073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mStreamingProcessor->releaseRecordingFrame(mem); 91161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 91261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 91361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::autoFocus() { 914a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 915ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9168a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 9173a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9183a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9193a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 920174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 921174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9222e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9232e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = ++l.mParameters.afTriggerCounter; 9242e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = l.mParameters.currentAfTriggerId; 925174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 926174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 927174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerAutofocus(triggerId); 928174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 9296db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 93061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 93161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 93261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::cancelAutoFocus() { 933a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 934ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 9358a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 9363a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 9373a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 9383a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 939174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala int triggerId; 940174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 9412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala triggerId = ++l.mParameters.afTriggerCounter; 943174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 944174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 945174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala mDevice->triggerCancelAutofocus(triggerId); 946174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 9476db981c45a964f0d9df4c3451f064dff7954d78eEino-Ville Talvala return OK; 94861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 94961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 95061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::takePicture(int msgType) { 951a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 952ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 953d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala status_t res; 9543a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 955d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 9562e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 9572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 9582e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 9592e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 9602e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 961d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot take picture without preview enabled", 962d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 963d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 9642e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 965d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala // Good to go for takePicture 966da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = commandStopFaceDetectionL(l.mParameters); 967da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala if (res != OK) { 968da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to stop face detection for still capture", 969da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala __FUNCTION__, mCameraId); 970da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 971da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala } 972da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::STILL_CAPTURE; 973da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala break; 974da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala case Parameters::RECORD: 975da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala // Good to go for video snapshot 976da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala l.mParameters.state = Parameters::VIDEO_SNAPSHOT; 977d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala break; 9782e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 9792e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 980d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala ALOGE("%s: Camera %d: Already taking a picture", 981d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId); 982d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala return INVALID_OPERATION; 983d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 984d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 9858ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting picture capture", __FUNCTION__, mCameraId); 986d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 987da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mJpegProcessor->updateStream(l.mParameters); 988228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (res != OK) { 989228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", 990228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 991228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return res; 992228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 9938ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 994da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala res = mCaptureSequencer->startCapture(); 995d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala if (res != OK) { 996da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to start capture: %s (%d)", 997d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 998d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala } 999d4bcfde6bf3e7b28e36f6ec66e6d9e5adebfa949Eino-Ville Talvala 1000da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return res; 100161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 100261ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 100361ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::setParameters(const String8& params) { 1004a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 10058a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1006ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10076861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala status_t res; 10083a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 10093a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala 10102e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10116861a4e9f929c2cb4a3131244e01e676c5b28f55Eino-Ville Talvala 10122e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = l.mParameters.set(params); 10132e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (res != OK) return res; 10149cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 10152e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 10168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 10178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 101861ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 1019f69c70ded4316ea3ee504ac779bd024433ed4ef7Eino-Ville Talvala 102061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville TalvalaString8 Camera2Client::getParameters() const { 1021a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 10228a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala ALOGV("%s: Camera %d", __FUNCTION__, mCameraId); 1023ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10243a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( checkPid(__FUNCTION__) != OK) return String8(); 1025ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 10262e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::ReadLock l(mParameters); 1027ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala 10288a42dd8cd1a245d844f96cfd67dc342d7937e353Eino-Ville Talvala return l.mParameters.get(); 102961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 103061ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 103161ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvalastatus_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { 1032a189097d0c96fac9afa86e644312ffbb0027b124Eino-Ville Talvala ATRACE_CALL(); 1033ac45eb3dfa7347f7b8c98be1111b2a5f9e344c46Eino-Ville Talvala Mutex::Autolock icl(mICameraLock); 10343a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala status_t res; 10353a609147811105d40766f8f8f5904bf71cb123cbEino-Ville Talvala if ( (res = checkPid(__FUNCTION__) ) != OK) return res; 1036c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 1037c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, 1038c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala cmd, arg1, arg2); 1039c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 104036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala switch (cmd) { 104136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_SMOOTH_ZOOM: 104236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartSmoothZoomL(); 104336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_STOP_SMOOTH_ZOOM: 104436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStopSmoothZoomL(); 104536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_DISPLAY_ORIENTATION: 104636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetDisplayOrientationL(arg1); 104736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_SHUTTER_SOUND: 104836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableShutterSoundL(arg1 == 1); 104936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PLAY_RECORDING_SOUND: 105036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPlayRecordingSoundL(); 105136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_START_FACE_DETECTION: 105236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandStartFaceDetectionL(arg1); 1053228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case CAMERA_CMD_STOP_FACE_DETECTION: { 10542e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala return commandStopFaceDetectionL(l.mParameters); 1056228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 105736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: 105836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandEnableFocusMoveMsgL(arg1 == 1); 105936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_PING: 106036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandPingL(); 106136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: 106236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return commandSetVideoBufferCountL(arg1); 106336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala default: 106436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unknown command %d (arguments %d, %d)", 106536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, cmd, arg1, arg2); 1066c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return BAD_VALUE; 106736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 106836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 106936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 107036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartSmoothZoomL() { 107136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 107236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 107336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 107436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 107536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStopSmoothZoomL() { 107636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Unimplemented!", __FUNCTION__); 107736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 107836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 107936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 108036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetDisplayOrientationL(int degrees) { 10812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala int transform = Parameters::degToTransform(degrees, 108236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraFacing == CAMERA_FACING_FRONT); 108336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (transform == -1) { 108436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting %d as display orientation value", 108536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala __FUNCTION__, mCameraId, degrees); 108636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return BAD_VALUE; 108736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 10882e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 10892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (transform != l.mParameters.previewTransform && 109073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala getPreviewStreamId() != NO_STREAM) { 109173bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala mDevice->setStreamTransform(getPreviewStreamId(), transform); 109236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 10932e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.previewTransform = transform; 109436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 109536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 109636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 109736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableShutterSoundL(bool enable) { 10982e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 109936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (enable) { 11002e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = true; 1101c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala return OK; 110236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1103983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 110436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound may not be allowed. In that case only 110536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // allow the mediaserver process to disable the sound. 110636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala char value[PROPERTY_VALUE_MAX]; 110736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala property_get("ro.camera.sound.forced", value, "0"); 110836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (strncmp(value, "0", 2) != 0) { 110936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Disabling shutter sound is not allowed. Deny if the current 111036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // process is not mediaserver. 111136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala if (getCallingPid() != getpid()) { 111236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", 111336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala getCallingPid()); 111436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return PERMISSION_DENIED; 1115983cf231ab2d176a14595cdae46ff1b0c239af47James Dong } 111636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 1117983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 11182e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.playShutterSound = false; 111936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 112036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 1121983cf231ab2d176a14595cdae46ff1b0c239af47James Dong 112236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPlayRecordingSoundL() { 112336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala mCameraService->playSound(CameraService::SOUND_RECORDING); 112436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 112536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 112636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 112736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandStartFaceDetectionL(int type) { 11288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Starting face detection", 11298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 11308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 11312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11322e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.state) { 11332e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::DISCONNECTED: 11342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STOPPED: 11352e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::WAITING_FOR_PREVIEW_WINDOW: 11362e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::STILL_CAPTURE: 11378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Cannot start face detection without preview active", 11388ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 11398ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 11402e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::PREVIEW: 11412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::RECORD: 11422e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala case Parameters::VIDEO_SNAPSHOT: 11438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Good to go for starting face detect 11448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala break; 11458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 11468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala // Ignoring type 11472e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.fastInfo.bestFaceDetectMode == 11482e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala ANDROID_STATS_FACE_DETECTION_OFF) { 11498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Face detection not supported", 11508ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 11518ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return INVALID_OPERATION; 11528ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 11532e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFaceDetect) return OK; 11548ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11552e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFaceDetect = true; 11568ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11572e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala res = updateRequests(l.mParameters); 11588ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11598ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 116036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 116136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 1162228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalastatus_t Camera2Client::commandStopFaceDetectionL(Parameters ¶ms) { 11638ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res = OK; 11648ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGV("%s: Camera %d: Stopping face detection", 11658ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId); 11668ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1167228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala if (!params.enableFaceDetect) return OK; 11688ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1169228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala params.enableFaceDetect = false; 11708ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW 11722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::RECORD 11732e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala || params.state == Parameters::VIDEO_SNAPSHOT) { 1174228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala res = updateRequests(params); 11758ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 11768ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 11778ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 117836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 117936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 118036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { 11812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.enableFocusMoveMessages = enable; 1183174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 118436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return OK; 118536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 118636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 118736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandPingL() { 118836cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala // Always ping back if access is proper and device is alive 11892e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 11902e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.state != Parameters::DISCONNECTED) { 1191983cf231ab2d176a14595cdae46ff1b0c239af47James Dong return OK; 119236cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } else { 119336cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return NO_INIT; 119436cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala } 119536cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala} 119636cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala 119736cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvalastatus_t Camera2Client::commandSetVideoBufferCountL(size_t count) { 11988da4cd7d706d9f551bf2d08cd8b61907a10cd38dJames Dong if (recordingEnabledL()) { 119936cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala ALOGE("%s: Camera %d: Error setting video buffer count after " 120036cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala "recording was started", __FUNCTION__, mCameraId); 120136cdfb185877a7f573621d19ed2b2e1cac13d62eEino-Ville Talvala return INVALID_OPERATION; 1202c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala } 1203c94cd19694ea0befe2eb22735c50b00070f006d9Eino-Ville Talvala 120473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->setRecordingBufferCount(count); 120561ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} 120661ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala 12073cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Device-related methods */ 12083cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 1209160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyError(int errorCode, int arg1, int arg2) { 1210160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); 1211160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1212160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1213160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { 1214160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, 1215160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala frameNumber, timestamp); 1216160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1217160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1218160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { 1219160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autofocus state now %d, last trigger %d", 1220160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1221174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendCompletedMessage = false; 1222174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool sendMovingMessage = false; 1223174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala 1224174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool success = false; 1225174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala bool afInMotion = false; 1226174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala { 12272e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala SharedParameters::Lock l(mParameters); 12282e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala switch (l.mParameters.focusMode) { 1229174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_AUTO: 1230174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_MACRO: 1231174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for the current AF 1232174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // trigger. For example, if cancel was called in between, or if we 1233174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // already sent a notification about this AF call. 12342e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1235174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1236174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1237174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1238174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1239174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1240174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 12412e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1242174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1243174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: 1244174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Just starting focusing, ignore 1245174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1246174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1247174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1248174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1249174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1250174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Unexpected in AUTO/MACRO mode 1251174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", 1252174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala __FUNCTION__, newState); 1253174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1254174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1255174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1256174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: 1257174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: 1258174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala switch (newState) { 1259174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: 1260174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala success = true; 1261174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1262174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: 1263174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Don't send notifications upstream if they're not for 1264174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // the current AF trigger. For example, if cancel was 1265174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // called in between, or if we already sent a 1266174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // notification about this AF call. 1267174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Send both a 'AF done' callback and a 'AF move' callback 12682e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (triggerId != l.mParameters.currentAfTriggerId) break; 1269174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendCompletedMessage = true; 1270174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 12712e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 12722e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1273174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1274174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 12752e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.currentAfTriggerId = -1; 1276174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1277174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_INACTIVE: 1278174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Cancel was called, or we switched state; care if 1279174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // currently moving 1280174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = false; 12812e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages && 12822e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion) { 1283174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1284174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1285174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1286174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: 1287174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Start passive scan, inform upstream 1288174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala afInMotion = true; 1289174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // no break 1290174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: 1291174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala // Stop passive scan, inform upstream 12922e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (l.mParameters.enableFocusMoveMessages) { 1293174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala sendMovingMessage = true; 1294174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1295174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1296174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 12972e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala l.mParameters.afInMotion = afInMotion; 1298174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala break; 1299174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_EDOF: 1300174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_INFINITY: 1301174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala case Parameters::FOCUS_MODE_FIXED: 1302174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala default: 1303174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { 1304a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala ALOGE("%s: Unexpected AF state change %d " 1305a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala "(ID %d) in focus mode %d", 1306a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala __FUNCTION__, newState, triggerId, 1307a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mParameters.focusMode); 1308174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1309174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1310174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1311174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala if (sendMovingMessage) { 1312a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1313a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1314a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, 13158ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala afInMotion ? 1 : 0, 0); 13168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1317174181eec57c963a2a17bd156d81c3f18b3ba75cEino-Ville Talvala } 1318603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala if (sendCompletedMessage) { 1319a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala SharedCameraClient::Lock l(mSharedCameraClient); 1320a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala if (l.mCameraClient != 0) { 1321a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala l.mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, 1322a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala success ? 1 : 0, 0); 13238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 1324603b12efa16e7afb4e6c75f6b353216c83e8e135Eino-Ville Talvala } 1325160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1326160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1327160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { 1328160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Autoexposure state now %d, last trigger %d", 1329160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1330da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala mCaptureSequencer->notifyAutoExposure(newState, triggerId); 1331160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1332160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1333160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvalavoid Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { 1334160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", 1335160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala __FUNCTION__, newState, triggerId); 1336160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala} 1337160d4af9d933fe9461bb213e5876fc5c8c2178c2Eino-Ville Talvala 1338da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCameraId() const { 1339a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mCameraId; 1340c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1341c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1342a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalaconst sp<Camera2Device>& Camera2Client::getCameraDevice() { 1343a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mDevice; 1344c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1345c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1346609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvalaconst sp<CameraService>& Camera2Client::getCameraService() { 1347609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala return mCameraService; 1348609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala} 1349609acc0c96bc2aedd42246862b537e045f5184b6Eino-Ville Talvala 1350a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalacamera2::SharedParameters& Camera2Client::getParameters() { 1351a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return mParameters; 1352c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1353c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1354da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getPreviewStreamId() const { 135573bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getPreviewStreamId(); 1356da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1357da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1358da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCaptureStreamId() const { 1359da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mJpegProcessor->getStreamId(); 1360da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1361da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1362da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getCallbackStreamId() const { 1363da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mCallbackProcessor->getStreamId(); 1364da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1365da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1366da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getRecordingStreamId() const { 136773bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala return mStreamingProcessor->getRecordingStreamId(); 1368da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1369da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1370da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaint Camera2Client::getZslStreamId() const { 1371da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mZslProcessor->getStreamId(); 1372da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1373da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1374da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::registerFrameListener(int32_t id, 1375da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala wp<camera2::FrameProcessor::FilteredListener> listener) { 1376da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->registerListener(id, listener); 1377da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1378da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1379da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalastatus_t Camera2Client::removeFrameListener(int32_t id) { 1380da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala return mFrameProcessor->removeListener(id); 1381da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala} 1382da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 1383a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::Lock(SharedCameraClient &client): 1384a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient(client.mCameraClient), 1385a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient(client) { 1386a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.lock(); 1387c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala} 1388c8474b68e435cd840ba66791fb09e3da59f1d93cEino-Ville Talvala 1389a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient::Lock::~Lock() { 1390a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mSharedClient.mCameraClientLock.unlock(); 13918ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 13928ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1393ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville TalvalaCamera2Client::SharedCameraClient::SharedCameraClient(const sp<ICameraClient>&client): 1394ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala mCameraClient(client) { 1395ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala} 1396ea0d51b5ed0b474433b02414f9133b835f972569Eino-Ville Talvala 1397a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville TalvalaCamera2Client::SharedCameraClient& Camera2Client::SharedCameraClient::operator=( 1398a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala const sp<ICameraClient>&client) { 1399a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1400a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient = client; 1401a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala return *this; 1402a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala} 14032e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala 1404a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvalavoid Camera2Client::SharedCameraClient::clear() { 1405a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala Mutex::Autolock l(mCameraClientLock); 1406a16733eeb9c40db4793bec408f29b4204e5f23b1Eino-Ville Talvala mCameraClient.clear(); 14078ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 14088ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 1409da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kPreviewRequestId; 1410da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kRecordRequestId; 1411da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvalaconst int32_t Camera2Client::kFirstCaptureRequestId; 1412da6665cbd06ca58d3357c3002b7366d13e23f152Eino-Ville Talvala 14133cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala/** Utility methods */ 14143cca136b73b0f4d058019230eb2070cc23e2bbb0Eino-Ville Talvala 14155a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvalastatus_t Camera2Client::updateRequests(Parameters ¶ms) { 14168ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala status_t res; 14178ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 141873bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updatePreviewRequest(params); 14198ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 14208ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", 14218ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 14228ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 14238ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 142473bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = mStreamingProcessor->updateRecordingRequest(params); 14258ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 14268ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", 14278ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 14288ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 14298ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 14308ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 14312e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala if (params.state == Parameters::PREVIEW) { 14325a4f93eaaab7518fd734fdc9f0f686d632f31a59Eino-Ville Talvala res = startPreviewL(params, true); 14338ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 14348ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", 14358ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 14368ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 14378ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 14382e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala } else if (params.state == Parameters::RECORD || 14392e19c3c02957208371cdd491e6342ea7ddb440d9Eino-Ville Talvala params.state == Parameters::VIDEO_SNAPSHOT) { 144073bbd1f1c493835f191ea2b0b72439292496b40aEino-Ville Talvala res = startRecordingL(params, true); 14418ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala if (res != OK) { 14428ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", 14438ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala __FUNCTION__, mCameraId, strerror(-res), res); 14448ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 14458ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 14468ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala } 14478ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala return res; 14488ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala} 14498ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 14509cca4c6d976d2d4127286e9eaa54d1b99880c25cEino-Ville Talvala 1451228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvalasize_t Camera2Client::calculateBufferSize(int width, int height, 1452228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala int format, int stride) { 1453228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala switch (format) { 1454228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 1455228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1456228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 1457228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 3 / 2; 1458228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 1459228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1460228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_YV12: { // YV12 1461228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t ySize = stride * height; 1462f17b6cf6aa7548ca82e7fed96d71db7821103e57Eino-Ville Talvala size_t uvStride = (stride / 2 + 0xF) & ~0xF; 1463228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala size_t uvSize = uvStride * height / 2; 1464228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return ySize + uvSize * 2; 1465228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1466228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGB_565: 1467228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1468228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RGBA_8888: 1469228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 4; 1470228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW_SENSOR: 1471228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return width * height * 2; 1472228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala default: 1473228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala ALOGE("%s: Unknown preview format: %x", 1474228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala __FUNCTION__, format); 1475228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala return 0; 1476228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala } 1477228a53805808a24cb19fcf13b1f0bdc2ed89bbe1Eino-Ville Talvala} 14788ce89d9e2b132bf58a030acec88acf0a998926a1Eino-Ville Talvala 147961ab9f93315ea817cd1ac110e2a95da4dab6b4d1Eino-Ville Talvala} // namespace android 1480