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avcodec/mfenc: check IMFSample_ConvertToContiguousBuffer() for failure

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Fixes: CID1591911 Logically dead code

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 86cd7c68bc65df6703391f0cdcdbf7c57d6c4780)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-05-27 01:52:18 +02:00
parent 45b2c1f810
commit c40b96982d
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1 changed files with 1 additions and 1 deletions
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libavcodec/mfenc.c
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@ -248,7 +248,7 @@ static int mf_sample_to_avpacket(AVCodecContext *avctx, IMFSample *sample, AVPac
if ((ret = ff_get_encode_buffer(avctx, avpkt, len, 0)) < 0) if ((ret = ff_get_encode_buffer(avctx, avpkt, len, 0)) < 0)
return ret; return ret;
IMFSample_ConvertToContiguousBuffer(sample, &buffer); hr = IMFSample_ConvertToContiguousBuffer(sample, &buffer);
if (FAILED(hr)) if (FAILED(hr))
return AVERROR_EXTERNAL; return AVERROR_EXTERNAL;