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avformat: use ff_alloc_extradata()

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Paul B Mahol
2013-10-13 10:30:59 +00:00
parent 3fd79833e2
commit a807c68253
52 changed files with 83 additions and 218 deletions
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4
libavformat/rl2.c
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@@ -125,9 +125,7 @@ static av_cold int rl2_read_header(AVFormatContext *s)
if(signature == RLV3_TAG && back_size > 0)
st->codec->extradata_size += back_size;
st->codec->extradata = av_mallocz(st->codec->extradata_size +
FF_INPUT_BUFFER_PADDING_SIZE);
if(!st->codec->extradata)
if(ff_alloc_extradata(st->codec, st->codec->extradata_size))
return AVERROR(ENOMEM);
if(avio_read(pb,st->codec->extradata,st->codec->extradata_size) !=