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avcodec/libopenh264dec: check for ff_set_dimensions() return value

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Was removed by accident in e9b6212de2.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-09-28 00:49:05 -03:00
parent e9b6212de2
commit 93dfc4f174
1 changed files with 4 additions and 2 deletions
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6
libavcodec/libopenh264dec.c
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@ -92,7 +92,7 @@ static int svc_decode_frame(AVCodecContext *avctx, void *data,
SVCContext *s = avctx->priv_data;
SBufferInfo info = { 0 };
uint8_t* ptrs[3];
int linesize[3];
int ret, linesize[3];
AVFrame *avframe = data;
DECODING_STATE state;
@ -106,7 +106,9 @@ static int svc_decode_frame(AVCodecContext *avctx, void *data,
return avpkt->size;
}
ff_set_dimensions(avctx, info.UsrData.sSystemBuffer.iWidth, info.UsrData.sSystemBuffer.iHeight);
ret = ff_set_dimensions(avctx, info.UsrData.sSystemBuffer.iWidth, info.UsrData.sSystemBuffer.iHeight);
if (ret < 0)
return ret;
// The decoder doesn't (currently) support decoding into a user
// provided buffer, so do a copy instead.
if (ff_get_buffer(avctx, avframe, 0) < 0) {