13cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian/* 23cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 33cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** Copyright 2008, The Android Open Source Project 43cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 53cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** Licensed under the Apache License, Version 2.0 (the "License"); 63cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** you may not use this file except in compliance with the License. 73cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** You may obtain a copy of the License at 83cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 93cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** http://www.apache.org/licenses/LICENSE-2.0 103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** Unless required by applicable law or agreed to in writing, software 123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** distributed under the License is distributed on an "AS IS" BASIS, 133cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 143cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** See the License for the specific language governing permissions and 153cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** limitations under the License. 163cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian*/ 173cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian//#define LOG_NDEBUG 0 193cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#define LOG_TAG "ICamera" 203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <utils/Log.h> 213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <stdint.h> 223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <sys/types.h> 233cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <binder/Parcel.h> 246773d4777f4ccbbe6377e4ae1b42c117066ae6baPraveen Chavan#include <camera/CameraUtils.h> 25d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala#include <android/hardware/ICamera.h> 26d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala#include <android/hardware/ICameraClient.h> 278ba01021b573889802e67e029225a96f0dfa471aAndy McFadden#include <gui/IGraphicBufferProducer.h> 28df712ea86e6350f7005a02ab0e1c60c28a343ed0Mathias Agopian#include <gui/Surface.h> 296773d4777f4ccbbe6377e4ae1b42c117066ae6baPraveen Chavan#include <media/hardware/HardwareAPI.h> 303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopiannamespace android { 32d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvalanamespace hardware { 333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianenum { 353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian DISCONNECT = IBinder::FIRST_CALL_TRANSACTION, 361ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala SET_PREVIEW_TARGET, 373cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian SET_PREVIEW_CALLBACK_FLAG, 383ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala SET_PREVIEW_CALLBACK_TARGET, 393cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian START_PREVIEW, 403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian STOP_PREVIEW, 413cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian AUTO_FOCUS, 423cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CANCEL_AUTO_FOCUS, 433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian TAKE_PICTURE, 443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian SET_PARAMETERS, 453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian GET_PARAMETERS, 463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian SEND_COMMAND, 473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CONNECT, 483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian LOCK, 493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian UNLOCK, 503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian PREVIEW_ENABLED, 513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian START_RECORDING, 523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian STOP_RECORDING, 533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian RECORDING_ENABLED, 543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian RELEASE_RECORDING_FRAME, 558cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen SET_VIDEO_BUFFER_MODE, 568cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen SET_VIDEO_BUFFER_TARGET, 572d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen RELEASE_RECORDING_FRAME_HANDLE, 583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian}; 593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 603cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianclass BpCamera: public BpInterface<ICamera> 613cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 623cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianpublic: 633cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian BpCamera(const sp<IBinder>& impl) 643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian : BpInterface<ICamera>(impl) 653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // disconnect from camera service 69d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala binder::Status disconnect() 703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect"); 723cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 743cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(DISCONNECT, data, &reply); 75bef3f23f16f2fc575b3f425febcfcc436a7db70fIgor Murashkin reply.readExceptionCode(); 76d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala return binder::Status::ok(); 773cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 783cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 798ba01021b573889802e67e029225a96f0dfa471aAndy McFadden // pass the buffered IGraphicBufferProducer to the camera service 801ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala status_t setPreviewTarget(const sp<IGraphicBufferProducer>& bufferProducer) 81bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis { 821ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala ALOGV("setPreviewTarget"); 83bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis Parcel data, reply; 84bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 8506b46062d2f8bc82ca3061a23d197734ae51918bMarco Nelissen sp<IBinder> b(IInterface::asBinder(bufferProducer)); 86bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis data.writeStrongBinder(b); 871ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala remote()->transact(SET_PREVIEW_TARGET, data, &reply); 88bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis return reply.readInt32(); 89bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis } 90bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis 913cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // set the preview callback flag to affect how the received frames from 923cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // preview are handled. See Camera.h for details. 933cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian void setPreviewCallbackFlag(int flag) 943cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setPreviewCallbackFlag(%d)", flag); 963cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 973cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 983cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInt32(flag); 993cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(SET_PREVIEW_CALLBACK_FLAG, data, &reply); 1003cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1013cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1023ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala status_t setPreviewCallbackTarget( 1033ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala const sp<IGraphicBufferProducer>& callbackProducer) 1043ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala { 1053ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGV("setPreviewCallbackTarget"); 1063ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala Parcel data, reply; 1073ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 10806b46062d2f8bc82ca3061a23d197734ae51918bMarco Nelissen sp<IBinder> b(IInterface::asBinder(callbackProducer)); 1093ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala data.writeStrongBinder(b); 1103ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala remote()->transact(SET_PREVIEW_CALLBACK_TARGET, data, &reply); 1113ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return reply.readInt32(); 1123ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 1133ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala 1141ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // start preview mode, must call setPreviewTarget first 1153cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t startPreview() 1163cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("startPreview"); 1183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 1193cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(START_PREVIEW, data, &reply); 1213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 1223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1233cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1241ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala // start recording mode, must call setPreviewTarget first 1253cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t startRecording() 1263cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("startRecording"); 1283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 1293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(START_RECORDING, data, &reply); 1313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 1323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // stop preview mode 1353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian void stopPreview() 1363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stopPreview"); 1383cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 1393cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(STOP_PREVIEW, data, &reply); 1413cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1423cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // stop recording mode 1443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian void stopRecording() 1453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stopRecording"); 1473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 1483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(STOP_RECORDING, data, &reply); 1503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian void releaseRecordingFrame(const sp<IMemory>& mem) 1533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("releaseRecordingFrame"); 1553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 1563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 15706b46062d2f8bc82ca3061a23d197734ae51918bMarco Nelissen data.writeStrongBinder(IInterface::asBinder(mem)); 1586773d4777f4ccbbe6377e4ae1b42c117066ae6baPraveen Chavan 1593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(RELEASE_RECORDING_FRAME, data, &reply); 1602d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen } 1616773d4777f4ccbbe6377e4ae1b42c117066ae6baPraveen Chavan 1622d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen void releaseRecordingFrameHandle(native_handle_t *handle) { 1632d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen ALOGV("releaseRecordingFrameHandle"); 1642d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen Parcel data, reply; 1652d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1662d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen data.writeNativeHandle(handle); 1672d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen 1682d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen remote()->transact(RELEASE_RECORDING_FRAME_HANDLE, data, &reply); 1692d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen 1702d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen // Close the native handle because camera received a dup copy. 1712d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen native_handle_close(handle); 1722d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen native_handle_delete(handle); 1733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1743cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1758cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen status_t setVideoBufferMode(int32_t videoBufferMode) 176e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong { 1778cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGV("setVideoBufferMode: %d", videoBufferMode); 178e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong Parcel data, reply; 179e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1808cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen data.writeInt32(videoBufferMode); 1818cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen remote()->transact(SET_VIDEO_BUFFER_MODE, data, &reply); 182e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong return reply.readInt32(); 183e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong } 184e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong 1853cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // check preview state 1863cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian bool previewEnabled() 1873cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("previewEnabled"); 1893cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 1903cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 1913cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(PREVIEW_ENABLED, data, &reply); 1923cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 1933cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1943cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1953cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // check recording state 1963cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian bool recordingEnabled() 1973cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 1983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("recordingEnabled"); 1993cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2003cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2013cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(RECORDING_ENABLED, data, &reply); 2023cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 2033cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2053cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // auto focus 2063cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t autoFocus() 2073cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("autoFocus"); 2093cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(AUTO_FOCUS, data, &reply); 2123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t ret = reply.readInt32(); 2133cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return ret; 2143cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2153cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2163cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // cancel focus 2173cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t cancelAutoFocus() 2183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("cancelAutoFocus"); 2203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(CANCEL_AUTO_FOCUS, data, &reply); 2233cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t ret = reply.readInt32(); 2243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return ret; 2253cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2263cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2273cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // take a picture - returns an IMemory (ref-counted mmap) 228e468ac57f6e8afc6078c76d4eb1ac327112a3de0James Dong status_t takePicture(int msgType) 2293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("takePicture: 0x%x", msgType); 2313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 233e468ac57f6e8afc6078c76d4eb1ac327112a3de0James Dong data.writeInt32(msgType); 2343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(TAKE_PICTURE, data, &reply); 2353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t ret = reply.readInt32(); 2363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return ret; 2373cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2383cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2393cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // set preview/capture parameters - key/value pairs 2403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian status_t setParameters(const String8& params) 2413cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setParameters"); 2433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeString8(params); 2463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(SET_PARAMETERS, data, &reply); 2473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 2483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian // get preview/capture parameters - key/value pairs 2513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian String8 getParameters() const 2523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getParameters"); 2543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(GET_PARAMETERS, data, &reply); 2573cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readString8(); 2583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian virtual status_t sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) 2603cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("sendCommand"); 2623cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2633cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInt32(cmd); 2653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInt32(arg1); 2663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInt32(arg2); 2673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(SEND_COMMAND, data, &reply); 2683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 2693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian virtual status_t connect(const sp<ICameraClient>& cameraClient) 2713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2723cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 27406b46062d2f8bc82ca3061a23d197734ae51918bMarco Nelissen data.writeStrongBinder(IInterface::asBinder(cameraClient)); 2753cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(CONNECT, data, &reply); 2763cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 2773cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2783cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian virtual status_t lock() 2793cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2803cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2813cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2823cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(LOCK, data, &reply); 2833cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 2843cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2853cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian virtual status_t unlock() 2863cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 2873cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Parcel data, reply; 2883cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2893cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian remote()->transact(UNLOCK, data, &reply); 2903cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return reply.readInt32(); 2913cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 2928cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen 2938cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen status_t setVideoTarget(const sp<IGraphicBufferProducer>& bufferProducer) 2948cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen { 2958cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGV("setVideoTarget"); 2968cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen Parcel data, reply; 2978cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen data.writeInterfaceToken(ICamera::getInterfaceDescriptor()); 2988cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen sp<IBinder> b(IInterface::asBinder(bufferProducer)); 2998cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen data.writeStrongBinder(b); 3008cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen remote()->transact(SET_VIDEO_BUFFER_TARGET, data, &reply); 3018cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return reply.readInt32(); 3028cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } 3033cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian}; 3043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3053cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias AgopianIMPLEMENT_META_INTERFACE(Camera, "android.hardware.ICamera"); 3063cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3073cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// ---------------------------------------------------------------------- 3083cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3093cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t BnCamera::onTransact( 3103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) 3113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian switch(code) { 3133cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case DISCONNECT: { 3143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("DISCONNECT"); 3153cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3163cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian disconnect(); 317bef3f23f16f2fc575b3f425febcfcc436a7db70fIgor Murashkin reply->writeNoException(); 3183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3193cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3201ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala case SET_PREVIEW_TARGET: { 3211ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala ALOGV("SET_PREVIEW_TARGET"); 322bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis CHECK_INTERFACE(ICamera, data, reply); 3238ba01021b573889802e67e029225a96f0dfa471aAndy McFadden sp<IGraphicBufferProducer> st = 3248ba01021b573889802e67e029225a96f0dfa471aAndy McFadden interface_cast<IGraphicBufferProducer>(data.readStrongBinder()); 3251ce7c34e67c2cf58dd88c31f36f4bd62e375f7f0Eino-Ville Talvala reply->writeInt32(setPreviewTarget(st)); 326bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis return NO_ERROR; 327bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis } break; 3283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case SET_PREVIEW_CALLBACK_FLAG: { 3293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("SET_PREVIEW_CALLBACK_TYPE"); 3303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian int callback_flag = data.readInt32(); 3323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian setPreviewCallbackFlag(callback_flag); 3333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3353ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala case SET_PREVIEW_CALLBACK_TARGET: { 3363ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala ALOGV("SET_PREVIEW_CALLBACK_TARGET"); 3373ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala CHECK_INTERFACE(ICamera, data, reply); 3383ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala sp<IGraphicBufferProducer> cp = 3393ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala interface_cast<IGraphicBufferProducer>(data.readStrongBinder()); 3403ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala reply->writeInt32(setPreviewCallbackTarget(cp)); 3413ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala return NO_ERROR; 3423ee3550a2f529cbf56d87d8503f59a8f45dccf32Eino-Ville Talvala } 3433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case START_PREVIEW: { 3443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("START_PREVIEW"); 3453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(startPreview()); 3473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case START_RECORDING: { 3503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("START_RECORDING"); 3513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(startRecording()); 3533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case STOP_PREVIEW: { 3563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("STOP_PREVIEW"); 3573cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian stopPreview(); 3593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3603cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3613cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case STOP_RECORDING: { 3623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("STOP_RECORDING"); 3633cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian stopRecording(); 3653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case RELEASE_RECORDING_FRAME: { 3683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("RELEASE_RECORDING_FRAME"); 3693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<IMemory> mem = interface_cast<IMemory>(data.readStrongBinder()); 3713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian releaseRecordingFrame(mem); 3723cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 373e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong } break; 3742d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen case RELEASE_RECORDING_FRAME_HANDLE: { 3752d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen ALOGV("RELEASE_RECORDING_FRAME_HANDLE"); 3762d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen CHECK_INTERFACE(ICamera, data, reply); 3772d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen // releaseRecordingFrameHandle will be responsble to close the native handle. 3782d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen releaseRecordingFrameHandle(data.readNativeHandle()); 3792d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen return NO_ERROR; 3802d13b1d3eeaba31d8c15acc6037fd68b150a9a66Chien-Yu Chen } break; 3818cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case SET_VIDEO_BUFFER_MODE: { 3828cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGV("SET_VIDEO_BUFFER_MODE"); 383e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong CHECK_INTERFACE(ICamera, data, reply); 3848cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen int32_t mode = data.readInt32(); 3858cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen reply->writeInt32(setVideoBufferMode(mode)); 386e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong return NO_ERROR; 387e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong } break; 3883cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case PREVIEW_ENABLED: { 3893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("PREVIEW_ENABLED"); 3903cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3913cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(previewEnabled()); 3923cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3933cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 3943cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case RECORDING_ENABLED: { 3953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("RECORDING_ENABLED"); 3963cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 3973cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(recordingEnabled()); 3983cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 3993cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4003cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case AUTO_FOCUS: { 4013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("AUTO_FOCUS"); 4023cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4033cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(autoFocus()); 4043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4053cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4063cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case CANCEL_AUTO_FOCUS: { 4073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("CANCEL_AUTO_FOCUS"); 4083cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4093cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(cancelAutoFocus()); 4103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case TAKE_PICTURE: { 4133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("TAKE_PICTURE"); 4143cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 415e468ac57f6e8afc6078c76d4eb1ac327112a3de0James Dong int msgType = data.readInt32(); 416e468ac57f6e8afc6078c76d4eb1ac327112a3de0James Dong reply->writeInt32(takePicture(msgType)); 4173cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4193cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case SET_PARAMETERS: { 4203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("SET_PARAMETERS"); 4213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian String8 params(data.readString8()); 4233cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(setParameters(params)); 4243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4253cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4263cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case GET_PARAMETERS: { 4273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("GET_PARAMETERS"); 4283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeString8(getParameters()); 4303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case SEND_COMMAND: { 4333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("SEND_COMMAND"); 4343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian int command = data.readInt32(); 4363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian int arg1 = data.readInt32(); 4373cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian int arg2 = data.readInt32(); 4383cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(sendCommand(command, arg1, arg2)); 4393cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4413cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case CONNECT: { 4423cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<ICameraClient> cameraClient = interface_cast<ICameraClient>(data.readStrongBinder()); 4443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(connect(cameraClient)); 4453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case LOCK: { 4483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(lock()); 4503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian case UNLOCK: { 4533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian CHECK_INTERFACE(ICamera, data, reply); 4543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian reply->writeInt32(unlock()); 4553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return NO_ERROR; 4563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } break; 4578cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen case SET_VIDEO_BUFFER_TARGET: { 4588cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen ALOGV("SET_VIDEO_BUFFER_TARGET"); 4598cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen CHECK_INTERFACE(ICamera, data, reply); 4608cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen sp<IGraphicBufferProducer> st = 4618cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen interface_cast<IGraphicBufferProducer>(data.readStrongBinder()); 4628cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen reply->writeInt32(setVideoTarget(st)); 4638cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen return NO_ERROR; 4648cca0750a84c2d97224c0cfef7cf255308ee80b3Chien-Yu Chen } break; 4653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian default: 4663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return BBinder::onTransact(code, data, reply, flags); 4673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 4683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 4693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 4703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// ---------------------------------------------------------------------------- 4713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 472d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala} // namespace hardware 473d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala} // namespace android 474