Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b589eadf authored by Kiran Kumar H N's avatar Kiran Kumar H N Committed by Ricardo Cerqueira
Browse files

Camera: Add support for ZSL burst mode. 

Added ability to set number of snapshots in burst mode.

Change-Id: I598781c5d5a613d8f58e0783c563aedb3be027cb
parent 3ba19956

services/camera/libcameraservice/CameraService.cpp

+3 −0
Original line number Diff line number Diff line
@@ -970,6 +970,9 @@ CameraService::BasicClient::BasicClient(const sp<CameraService>& cameraService, 
    mServicePid = servicePid;

    mOpsActive = false;

    mDestructionStarted = false;

#ifdef QCOM_HARDWARE

    mBurstCnt = 0;

#endif

}



CameraService::BasicClient::~BasicClient() {

services/camera/libcameraservice/CameraService.h

+3 −0
Original line number Diff line number Diff line
@@ -176,6 +176,9 @@ public: 
        pid_t                           mClientPid;

        uid_t                           mClientUid;      // immutable after constructor

        pid_t                           mServicePid;     // immutable after constructor

#ifdef QCOM_HARDWARE

        int                             mBurstCnt;

#endif



        // - The app-side Binder interface to receive callbacks from us

        sp<IBinder>                     mRemoteBinder;   // immutable after constructor

services/camera/libcameraservice/api1/CameraClient.cpp

+17 −1
Original line number Diff line number Diff line
@@ -583,6 +583,12 @@ status_t CameraClient::takePicture(int msgType) { 
    disableMsgType(CAMERA_MSG_PREVIEW_METADATA);

#endif

    enableMsgType(picMsgType);

#ifdef QCOM_HARDWARE

    mBurstCnt = mHardware->getParameters().getInt("num-snaps-per-shutter");

    if(mBurstCnt <= 0)

        mBurstCnt = 1;

    LOG1("mBurstCnt = %d", mBurstCnt);

#endif



    return mHardware->takePicture();

}
@@ -930,7 +936,17 @@ void CameraClient::handleRawPicture(const sp<IMemory>& mem) { 


// picture callback - compressed picture ready

void CameraClient::handleCompressedPicture(const sp<IMemory>& mem) {

#ifdef QCOM_HARDWARE

    if (mBurstCnt)

        mBurstCnt--;



    if (!mBurstCnt) {

        LOG1("handleCompressedPicture mBurstCnt = %d", mBurstCnt);

#endif

        disableMsgType(CAMERA_MSG_COMPRESSED_IMAGE);

#ifdef QCOM_HARDWARE

    }

#endif



    sp<ICameraClient> c = mRemoteCallback;

    mLock.unlock();