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Commit 0f6b61d3 authored by Wonsik Kim's avatar Wonsik Kim
Browse files

CCodec: workaround for frame drops 

Retain old behavior for lower resolution (<=4K) to workaround
possible frame drops.

Bug: 175354926
Bug: 175182085
Test: atest CtsCameraTestCases:RecordingTest
Change-Id: I170102e928714c5b48817bf7915f55ce8a6280f0
parent b572b63b

media/codec2/sfplugin/CCodec.cpp

+14 −9
Original line number Diff line number Diff line
@@ -247,7 +247,11 @@ public: 
            return NO_INIT;

        }



        size_t numSlots = 4;

        size_t numSlots = 16;

        // WORKAROUND: having more slots improve performance while consuming

        // more memory. This is a temporary workaround to reduce memory for

        // larger-than-4K scenario.

        if (mWidth * mHeight > 4096 * 2340) {

            constexpr OMX_U32 kPortIndexInput = 0;



            OMX_PARAM_PORTDEFINITIONTYPE param;
@@ -257,6 +261,7 @@ public: 
            if (err == OK) {

                numSlots = param.nBufferCountActual;

            }

        }



        for (size_t i = 0; i < numSlots; ++i) {

            source->onInputBufferAdded(i);