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Commit 17fd5278 authored by David Yeh's avatar David Yeh Committed by Lajos Molnar
Browse files

stagefright: provide consumer usage hint to consumers that request it 

Test: manual

Bug: 23471732
Change-Id: I41f7f0201d3676adf29b0a2ae017107b4675b07f
(cherry picked from commit c0a0e4c2261c6bcf5cb37297b8cf949c9c51a5c8)
(cherry picked from commit 3c665512fc867481bfbaa164fe817c83b1062112)
(cherry picked from commit d3d5eb6b63c79a990866fbd46fc06e8dd138f8b9)
parent 24fd2f7d

media/libstagefright/ACodec.cpp

+28 −0
Original line number Diff line number Diff line
@@ -1063,6 +1063,34 @@ status_t ACodec::setupNativeWindowSizeFormatAndUsage( 
        return err;

    }



    OMX_INDEXTYPE index;

    err = mOMXNode->getExtensionIndex(

            "OMX.google.android.index.AndroidNativeBufferConsumerUsage",

            &index);



    if (err != OK) {

        // allow failure

        err = OK;

    } else {

        int usageBits = 0;

        if (nativeWindow->query(

                nativeWindow,

                NATIVE_WINDOW_CONSUMER_USAGE_BITS,

                &usageBits) == OK) {

            OMX_PARAM_U32TYPE params;

            InitOMXParams(&params);

            params.nPortIndex = kPortIndexOutput;

            params.nU32 = (OMX_U32)usageBits;



            err = mOMXNode->setParameter(index, &params, sizeof(params));



            if (err != OK) {

                ALOGE("Fail to set AndroidNativeBufferConsumerUsage: %d", err);

                return err;

            }

        }

    }



    OMX_U32 usage = 0;

    err = mOMXNode->getGraphicBufferUsage(kPortIndexOutput, &usage);

    if (err != 0) {