2025年Android Q 之MTK代码分析（四）--Camera Hal3 configure_Streams

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《Android Q 之MTK代码分析（一）--Camera Hal3 Service》
《Android Q 之MTK代码分析（二）--Camera Hal3 Search Sensor》
《Android Q 之MTK代码分析（三）--Camera Hal3 Open/Close》
《Android Q 之MTK代码分析（四）--Camera Hal3 configure_Streams》
《Android Q 之MTK代码分析（五）--Camera Hal3 process_capture_request》
《Android Q 之MTK代码分析（六）--Camera Hal3 process_capture_result》
0、前文回顾
前文已经简单说明CameraHalService服务、Serarch Sensor、open的过程的动作。

在这期间，CameraService、CameraProviderManager、CameraHalService、CamereaProvider、CameraDeviceManager

简单回顾下：

1、CameraService

frameworks/av/services/camera/libcameraservice/CameraService.cpp

08-26 11:30:28.  4144  4144 I CameraService: CameraService started (pid=4144) 08-26 11:30:28.  4144  4144 I CameraService: CameraService process starting

讯享网

/*这里打印的“开始延迟”是对HAL从开始运行所需时间的估计进程创建，将自己注册为HAL。实际的启动时间可能更长

因为进程可能还没有加入线程池，所以它可能还没有准备好加入处理事务*/

讯享网08-26 11:30:28.  4144  4144 I HidlServiceManagement: Registered android.frameworks.cameraservice.service@2.1::ICameraService/default (start delay of 129ms)

2、CameraHalService

vendor/mediatek/proprietary/hardware/mtkcam3/main/hal/service/service.cpp

08-26 11:30:28.  4145  4145 I camerahalserver: Camera HAL Server is starting..., ADV_CAM_SUPPORT(0)

3、Serarch sensor

讯享网08-26 11:30:28.  4145  4145 I mtkcam-devicemgr: [initialize] + 08-26 11:30:28.  4145  4145 D MtkCam/Util/LogicalDevice: (4145)[searchDevices] Create logical device map 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [searchSensors] searchSensors // set mclk 08-26 11:30:28.  4145  4145 D SeninfDrvImp: [setMclk][setMclk]pcEn(1), clkPol(0), mMclkUser[0](1), TimestampClk(0), freq(24), mclkIdx 0 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [enumerateSensor_Locked] impSearchSensor search to 4 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [searchSensor]SENSOR search start 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [searchSensor]set sensor driver id =1 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [searchSensor]sensorIdx 0 found <0x560d45/ov13b10_qtech_mipi_raw/SENSOR_DRVNAME_OV13B10_QTECH_MIPI_RAW> 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [getInfo2]prv w=0x838,h=0x618 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [getInfo2]cap w=0x1070,h=0xc30 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [getInfo2]vd  w=0x1070,h=0xc30 08-26 11:30:28.  4145  4145 D ImgSensorDrv: [getInfo2]pre GrapX=0x0,GrapY=0x0 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [getRawInfo] SensorOutputDataFormat: 0, ImageSensor Type: 0 // build sensor meta 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [buildSensorMetadata] impBuildSensorInfo start! 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [buildSensorMetadata] impBuildSensorInfo end! 08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList: [impBuildStaticInfo_v1] <load custom folder> 08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList:     STATIC_COMMON: [CAMERA]:1; [CONTROL_AE]:1; [CONTROL_AF]:1; [CONTROL_AWB]:1; [TUNING]:1; [FLASHLIGHT]:1; [SENSOR]:2; [LENS]:0;  08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList:     STATIC_PLATFORM: [MODULE]:8; [LENS]:8;  08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList:     STATIC_PROJECT: [MODULE]:0; [LENS]:0;  08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [updateAFData] MTK_LENS_INFO_MINIMUM_FOCUS_DISTANCE: 20.000000, add AF modes & regions 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [buildStaticInfo] MTK_SENSOR_INFO_ACTIVE_ARRAY_REGION(0, 0, 4208, 3120) 08-26 11:30:28.  4145  4145 D MtkCam/HalSensorList: [buildStaticInfo] MTK_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE(0, 0, 4208, 3120) 08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList: [impBuildStaticInfo_v1_overwrite] <load custom folder - overwrite> 08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList:     STATIC_PLATFORM: [MOD_OVERWRITE]:8;  08-26 11:30:28.  4145  4145 I MtkCam/HalSensorList:     STATIC_PROJECT: [MOD_OVERWRITE]:0;  /*这块会search 到5次sensor*/ 08-26 11:30:29.077172  4145  4145 D MtkCam/Util/LogicalDevice: (4145)[createDeviceMap] sensorNum : 5 08-26 11:30:33.  4145  4145 I mtkcam-devicemgr: [initialize] - // 08-26 11:30:33.  4144  4147 I CameraProviderManager: Connecting to new camera provider: internal/0, isRemote? 1 08-26 11:30:33.  4144  4147 I CameraProviderManager: Enumerating new camera device: device@3.6/internal/0 08-26 11:30:33.  4145  4164 D mtkcam-dev3: 0[CameraDevice3Impl::getResourceCost] Camera Device 0: resourceCost 100, conflict to [device@3.6/internal/5] 08-26 11:30:38.  4145  4145 I mtkcam-dev3: 0[CameraDevice3Impl::open] open camera3 device (device@3.6/internal/0) systraceLevel(1) instanceId(0) vid(0) 08-26 11:30:38.  4145  4145 I mtkcam-AppStreamMgr: [initialize] FMQ request size : , result size :

强力建议熟读Camera3.h Startup and general expected operation sequence

https://www.androidos.net.cn/android/10.0.0_r6/xref/hardware/libhardware/include/hardware/camera3.h

1、camera configureStreams 流程
1.1 相机api简述
as we all know Android Camera API的步骤

（1）、监听和枚举相机设备

get_number_of_cameras、get_camera_characteristic

（2）、打开设备并连接监听器

connect、open

（3）、配置目标使用情形的输出（如static 、capture、video等）

configure_stream

(4）、为目标使用情形创建请求（5）捕获/重复请求和连拍

process_capture_request

(6) 、接受结果metadata和图片数据

proces_capture_result

(7)、切换使用情形时，返回第三步

讯享网

  * 4. The framework calls camera3_device_t->ops->configure_streams() with a list * of input/output streams to the HAL device. 简单翻译--> framework调用结构体camera_device方法ops调用结构体camera3_device_ops的configure_streams方法配流，camera3_device_t-> ops-> configure_streams（），并把input stream&output stream 的列表作为参数送到Hal层。

camera3_device_ops_t 映射函数指针操作： hardware/libhardware/modules/camera/3_0/Camera.cpp

讯享网Return<void> CameraDeviceSession::configureStreams(         const StreamConfiguration& requestedConfiguration,         ICameraDeviceSession::configureStreams_cb _hidl_cb)  {     Status status = initStatus();     HalStreamConfiguration outStreams;     ATRACE_BEGIN("camera3->configure_streams");     status_t ret = mDevice->ops->configure_streams(mDevice, &stream_list);     ATRACE_END(); }

frameworks/av/services/camera/libcameraservice/device3/Camera3Device.cpp

status_t Camera3Device::configureStreamsLocked(int operatingMode,         const CameraMetadata& sessionParams, bool notifyRequestThread) {         //配流开始log     ALOGV("%s: Camera %s: Starting stream configuration", __FUNCTION__, mId.string());   略...     //创建buffer     const camera_metadata_t *sessionBuffer = sessionParams.getAndLock();     res = mInterface->configureStreams(sessionBuffer, &config, bufferSizes);    //这里还有重新配流的代码，省略   // Update device state     const camera_metadata_t *newSessionParams = sessionParams.getAndLock();        省略部分代码     ALOGV("%s: Camera %s: Stream configuration complete", __FUNCTION__, mId.string());     // tear down the deleted streams after configure streams.     mDeletedStreams.clear();     return OK; } status_t Camera3Device::HalInterface::configureStreams(const camera_metadata_t *sessionParams,         camera3_stream_configuration *config, const std::vector<uint32_t>& bufferSizes) {     ATRACE_NAME("CameraHal::configureStreams");  略...         auto err = mHidlSession_3_4->configureStreams_3_4(                 requestedConfiguration3_4, configStream34Cb);    略...     return res; }

vendor/mediatek/proprietary/hardware/mtkcam3/main/hal/device/3.x/device/CameraDevice3SessionImpl.cpp

讯享网//V3_4 Return<void> ThisNamespace:: configureStreams_3_3(const V3_2::StreamConfiguration& requestedConfiguration, configureStreams_3_3_cb _hidl_cb) { 省略部分代码             err = onConfigureStreamsLocked(requestedConfiguration, halStreamConfiguration); }

vendor/mediatek/proprietary/hardware/mtkcam3/main/hal/device/3.x/device/CameraDevice3SessionImpl.cpp

auto ThisNamespace:: onConfigureStreamsLocked(     const WrappedStreamConfiguration& requestedConfiguration,     WrappedHalStreamConfiguration& halConfiguration ) -> ::android::status_t {       IAppStreamManager::ConfigAppStreams appStreams;     auto pAppStreamManager = getSafeAppStreamManager();     err = pAppStreamManager->beginConfigureStreams(requestedConfiguration, halConfiguration, appStreams);         auto pPipelineModel = getSafePipelineModel();               err = pPipelineModel->configure(pParams);   //配置pipeline     err = pAppStreamManager->endConfigureStreams(halConfiguration); }

vendor/mediatek/proprietary/hardware/mtkcam3/main/hal/device/3.x/app/AppStreamMgr.cpp

讯享网auto AppStreamMgr:: beginConfigureStreams(     const V3_5::StreamConfiguration& requestedConfiguration,     V3_4::HalStreamConfiguration& halConfiguration,     ConfigAppStreams& rStreams )   -> int {     auto err = mConfigHandler->beginConfigureStreams(requestedConfiguration, halConfiguration, rStreams); }

vendor/mediatek/proprietary/hardware/mtkcam/main/hal/device/3.x/app/AppStreamMgr.ConfigHandler.cpp

简述下这里面干了些啥事 （1）、检测stream （2）、设置OperationMode （3）、生成MetaStreamInfo，并把前者加到Stream中 auto ThisNamespace:: beginConfigureStreams(     const V3_5::StreamConfiguration& requestedConfiguration,     V3_4::HalStreamConfiguration& halConfiguration,     ConfigAppStreams& rStreams )   -> int {                    rStreams.vMinFrameDuration.add(  //这块为上层下发的流配置格式                     pStreamInfo->getStreamId(),                     mEntryMinDuration.itemAt(j + 3, Type2Type<MINT64>())                 );                 rStreams.vStallFrameDuration.add(  //这块为上层下发的流配置格式                     pStreamInfo->getStreamId(),                     mEntryStallDuration.itemAt(j + 3, Type2Type<MINT64>())                 );                 MY_LOGI("[addFrameDuration] format:%" PRId64 " size:%" PRId64 "x%" PRId64 " min_duration:%" PRId64 ", stall_duration:%" PRId64 ,                     mEntryMinDuration.itemAt(j, Type2Type<MINT64>()),                     mEntryMinDuration.itemAt(j + 1, Type2Type<MINT64>()),                     mEntryMinDuration.itemAt(j + 2, Type2Type<MINT64>()),                     mEntryMinDuration.itemAt(j + 3, Type2Type<MINT64>()),                     mEntryStallDuration.itemAt(j + 3, Type2Type<MINT64>()));                 break;        mFrameHandler->setOperationMode((uint32_t)requestedConfiguration.v3_4.operationMode);         std::string const streamName = "Meta:App:Control";         auto pStreamInfo = createMetaStreamInfo(streamName.c_str(), streamId);         mFrameHandler->addConfigStream(pStreamInfo);         rStreams.vMetaStreams.add(streamId, pStreamInfo);     }         sp<AppImageStreamInfo> pStreamInfo = mFrameHandler->getConfigImageStream(streamId);             mFrameHandler->addConfigStream(pStreamInfo.get(), false/*keepBufferCache*/);                       //physical settings                 String8 const streamName = String8::format("Meta:App:Physical_%s", ((std::string)srcStream.physicalCameraId).c_str());                 StreamId_T const streamId = eSTREAMID_BEGIN_OF_PHYSIC_ID + (int64_t)pcId;                 auto pMetaStreamInfo = createMetaStreamInfo(streamName.c_str(), streamId, pcId);                 mFrameHandler->addConfigStream(pMetaStreamInfo);                 rStreams.vMetaStreams_physical.add(pcId, pMetaStreamInfo);             }         } }

vendor/mediatek/proprietary/hardware/mtkcam3/main/hal/device/3.x/app/AppStreamMgr.FrameHandler.cpp

这块有一些具体的函数就不继续罗列了

图略

讯享网2、log 08-26 11:30:38.  4145  4164 D mtkcam-dev3: [0-session::onConfigureStreamsLocked] + 08-26 11:30:38.  4145  4164 D mtkcam-dev3: [0-session::onConfigureStreamsLocked] - 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [beginConfigureStreams] StreamConfiguration= {.v3_4 = {.streams = [3]{ {.v3_2 ={.id = 0, .streamType = OUTPUT, .width = 1920, .height = 1080, .format = IMPLEMENTATION_DEFINED, .usage = CPU_READ_NEVER | CPU_WRITE_NEVER | GPU_TEXTURE (0x100), .dataSpace = UNKNOWN | STANDARD_UNSPECIFIED | TRANSFER_UNSPECIFIED | RANGE_UNSPECIFIED (0), .rotation = ROTATION_0}, .physicalCameraId = "", .bufferSize = 0}, {.v3_2 = {.id = 1, .streamType = OUTPUT, .width = 4096, .height = 2304, .format = BLOB, .usage = CPU_READ_NEVER | CPU_READ_RARELY | CPU_READ_OFTEN | CPU_WRITE_NEVER (0x3), .dataSpace = UNKNOWN | STANDARD_UNSPECIFIED | STANDARD_BT601_625 | TRANSFER_UNSPECIFIED | TRANSFER_LINEAR | TRANSFER_SRGB | TRANSFER_SMPTE_170M | RANGE_UNSPECIFIED | RANGE_FULL | V0_JFIF (0x8c20000), .rotation = ROTATION_0}, .physicalCameraId = "", .bufferSize = }, {.v3_2 = {.id = 2, .streamType = OUTPUT, .width = 176, .height = 144, .format = YCBCR_420_888, .usage = CPU_READ_NEVER | CPU_READ_RARELY | CPU_READ_OFTEN | CPU_WRITE_NEVER (0x3), (mva=0x0/sec=0/prot=0/alpha=1:0xff/blend=0002/dim=0/fmt=4868/range=1()/x=0 y=65 w=1080 h=1 s=1088,66 -> x=0 y=0 w=1080 h=1/layer_type=0 ext_layer=-1 ds=0 fbdc=0) ! 08-26 11:30:38.  4145  4164 W mtkcam-AppStreamMgr: [0-ConfigHandler::checkStream] framework stream dataspace:0x08c20000(V0_JFIF|STANDARD_BT601_625|TRANSFER_SMPTE_170M|RANGE_FULL) {.v3_2 = {.id = 1, .streamType = OUTPUT, .width = 4096, .height = 2304, .format = BLOB, .usage = CPU_READ_NEVER | CPU_READ_RARELY | CPU_READ_OFTEN | CPU_WRITE_NEVER (0x3), .dataSpace = UNKNOWN | STANDARD_UNSPECIFIED | STANDARD_BT601_625 | TRANSFER_UNSPECIFIED | TRANSFER_LINEAR | TRANSFER_SRGB | TRANSFER_SMPTE_170M | RANGE_UNSPECIFIED | RANGE_FULL | V0_JFIF (0x8c20000), .rotation = ROTATION_0}, .physicalCameraId = "", .bufferSize = } 08-26 11:30:38.  4145  4164 W mtkcam-AppStreamMgr: [0-ConfigHandler::checkStream] framework stream dataspace:0x08c20000(V0_JFIF|STANDARD_BT601_625|TRANSFER_SMPTE_170M|RANGE_FULL) {.v3_2 = {.id = 2, .streamType = OUTPUT, .width = 176, .height = 144, .format = YCBCR_420_888, .usage = CPU_READ_NEVER | CPU_READ_RARELY | CPU_READ_OFTEN | CPU_WRITE_NEVER (0x3), .dataSpace = UNKNOWN | STANDARD_UNSPECIFIED | STANDARD_BT601_625 | TRANSFER_UNSPECIFIED | TRANSFER_LINEAR | TRANSFER_SRGB | TRANSFER_SMPTE_170M | RANGE_UNSPECIFIED | RANGE_FULL | V0_JFIF (0x8c20000), .rotation = ROTATION_0}, .physicalCameraId = "", .bufferSize = 0} 08-26 11:30:38.  4145  4164 I mtkcam-AppStreamMgr: [0-FrameHandler::setOperationMode] operationMode change: 0xffffffff -> 0 08-26 11:30:38.  4145  4164 I mtkcam-AppStreamMgr: [0-ConfigHandler::operator()] [addFrameDuration] format:34 size:1920x1080 min_duration:, stall_duration:0 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::beginConfigureStreams] Stream: id:0 streamType:0 1920x1080 format:0x22 usage:0x100 dataSpace:0x0 rotation:0 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::createImageStreamInfo] isSecureCameraDevice=0 usageForHal=0x0x20033 usageForHalClient=0x0x3 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::createImageStreamInfo] grallocRequest.format=33, grallocRequest.usage = 0x20033  08-26 11:30:38.  4145  4164 I mtkcam-AppStreamMgr: [0-ConfigHandler::createImageStreamInfo] BLOB with widthInPixels(), heightInPixels(1), bufferSize() 08-26 11:30:38.  4145  4164 I mtkcam-AppStreamMgr: stream id len : 0 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::createImageStreamInfo] rStream.v_32.usage(0x3)  08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr:      rStream-Info(sid=0x1, format=0x21, usage=0x3, StreamType::OUTPUT=0x0, streamType=0x0)  08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr:      grallocStaticInfo(format=0x21)  08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr:      HalStream-info(producerUsage= 0x20033,  consumerUsage= 0, overrideFormat=0x21 )  08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr:      Blob-info(imgFmt=0x2300, allocImgFmt=0x21, allocBufPlanes(size=1, sizeInBytes=, rowStrideInBytes=)  08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr:      Misc-info(usageForAllocator=0x20033, NSCam::BufferUsage::PROT_CAMERA_BIDIRECTIONAL=0x64000) NSCam::BufferUsage::E2E_HDR=0x) 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr:      creationInfo(secureInfo=0x0) 08-26 11:30:38.  4145  4164 I mtkcam-AppStreamMgr: [0-ConfigHandler::operator()] [addFrameDuration] format:33 size:4096x2304 min_duration:, stall_duration: 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::beginConfigureStreams] Stream: id:1 streamType:0 4096x2304 format:0x21 usage:0x3 dataSpace:0x8c20000 rotation:0 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::createImageStreamInfo] isSecureCameraDevice=0 usageForHal=0x0x20033 usageForHalClient=0x0x3 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::createImageStreamInfo] grallocRequest.format=35, grallocRequest.usage = 0x20033  08-26 11:30:38.  4145  4164 I mtkcam-AppStreamMgr: [0-ConfigHandler::operator()] [addFrameDuration] format:35 size:176x144 min_duration:, stall_duration:0 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::beginConfigureStreams] Stream: id:2 streamType:0 176x144 format:0x23 usage:0x3 dataSpace:0x8c20000 rotation:0 08-26 11:30:38.  4145  4164 D mtkcam-AppStreamMgr: [0-ConfigHandler::beginConfigureStreams] operationmode 0 videoWidth is 4096 videoWidth1 is 1920 08-26 11:30:38.  4145  4164 D mtkcam-dev3: [0-session::onConfigureStreamsLocked] pParams.vPhysicCameras(0) 08-26 11:30:38.  4145  4164 D mtkcam-dev3: [0-session::onConfigureStreamsLocked] pImageStreamBufferProvider 0x0 08-26 11:30:38.  4145  4164 D mtkcam-dev3: [0-session::onConfigureStreamsLocked] - 08-26 11:30:38.  4145  4164 I mtkcam-dev3: [0-session::tryRunCommandLocked] Run command onConfigureStreamsLocked -

这块是设置上层下发的流的格式。

2.1 config stage log
2.1.1 PipelineModelSessionFactory log
log具体含义，看《MTK_camera_pipeline_framework.pdf》

02-04 11:25:35.639   921   921 D mtkcam-PipelineModelSession-Factory: [convertToUserConfiguration] APP set init frame : 1, if not be zero, force it to be 4 02-04 11:25:35.641   921   921 I mtkcam-PipelineModelSession-Factory: [convertToUserConfiguration] force 3rd flow 02-04 11:25:35.641   921   921 I mtkcam-PipelineModelSession-Factory: [convertToUserConfiguration] dual cam device(s:0,path:1) forceFeatureMode(1) pack jpeg(0) physical(0) s(16) c(1) 02-04 11:25:33.979   921 11876 D mtkcam-PipelineModelSession-Factory: [parseAppStreamInfo] ispTuningDataEnable(0) StreamId(0) ConsumerUsage(2304) size(1440,1080) yuv_isp_tuning_data_size(1280,720) raw_isp_tuning_data_size(2560,1920) 02-04 11:25:33.979   921 11876 D mtkcam-PipelineModelSession-Factory: [parseAppStreamInfo] ispTuningDataEnable(0) StreamId(0x2) ConsumerUsage(3) size(1440,1080) yuv_isp_tuning_data_size(1280,720) raw_isp_tuning_data_size(2560,1920) 02-04 11:25:35.643   921   921 I mtkcam-PipelineModelSession-Factory: [decidePipelineModelSession] Vsdof                StreamId：  pStreamInfo->getStreamId()                size(1440,1080) ：StreamSize                yuv_isp_tuning_data_size(1280,720) :Tuning data size                raw_isp_tuning_data_size(2560,1920) :Tuning data size                Vsdof : PipelineModelSession类型为 Zoom

//todo后面还有很多log

3、结语
代码熟练度还不够溜，MTK Code细节不够火候，还需继续深入。我会不定期分享，以便查漏补缺，相互学习。奥里给！！！

2025年Android Q 之MTK代码分析（四）--Camera Hal3 configure_Streams

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