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Commit 4a8f9e81 authored by Ray Essick's avatar Ray Essick
Browse files

m4v_h263: Add check on the encode dimension 

Test: poc in bug description

Bug: 172716941
Bug: 172718133
Bug: 173042552

Merged-In: Id32ee0585a4188f3b303d7f2f83793d7ab8152da
Change-Id: I0426e59a6327338cfc7b03625f24694753b0f1e0
parent 6bb359e9

media/libstagefright/codecs/m4v_h263/enc/src/mp4enc_api.cpp

+3 −0
Original line number Diff line number Diff line
@@ -491,6 +491,9 @@ OSCL_EXPORT_REF Bool PVInitVideoEncoder(VideoEncControls *encoderControl, Vid 
    }

    for (i = 0; i < encParams->nLayers; i++)

    {

        if (encOption->encHeight[i] == 0 || encOption->encWidth[i] == 0 ||

                encOption->encHeight[i] % 16 != 0 || encOption->encWidth[i] % 16 != 0)

            goto CLEAN_UP;

        encParams->LayerHeight[i] = encOption->encHeight[i];

        encParams->LayerWidth[i] = encOption->encWidth[i];

    }