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Commit 95dd9990 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "Camera: Avoid using invalid frame processor"

parents 8255f43b 7ee731f4

services/camera/libcameraservice/api2/CameraDeviceClient.cpp

+9 −7
Original line number Diff line number Diff line
@@ -2004,13 +2004,15 @@ void CameraDeviceClient::detachDevice() { 
    nsecs_t startTime = systemTime();

    ALOGV("Camera %s: Stopping processors", mCameraIdStr.string());



    mFrameProcessor->removeListener(camera2::FrameProcessorBase::FRAME_PROCESSOR_LISTENER_MIN_ID,

                                    camera2::FrameProcessorBase::FRAME_PROCESSOR_LISTENER_MAX_ID,

                                    /*listener*/this);

    if (mFrameProcessor.get() != nullptr) {

        mFrameProcessor->removeListener(

                camera2::FrameProcessorBase::FRAME_PROCESSOR_LISTENER_MIN_ID,

                camera2::FrameProcessorBase::FRAME_PROCESSOR_LISTENER_MAX_ID, /*listener*/this);

        mFrameProcessor->requestExit();

        ALOGV("Camera %s: Waiting for threads", mCameraIdStr.string());

        mFrameProcessor->join();

        ALOGV("Camera %s: Disconnecting device", mCameraIdStr.string());

    }



    // WORKAROUND: HAL refuses to disconnect while there's streams in flight

    {