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avformat/vc1test: use ff_get_extradata() 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-12-25 16:37:42 +01:00
parent 2e2cab6e4f
commit 6fb29535fd
1 changed files with 1 additions and 2 deletions
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3
libavformat/vc1test.c
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@ -61,9 +61,8 @@ static int vc1t_read_header(AVFormatContext *s)
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
st->codec->codec_id = AV_CODEC_ID_WMV3;
if (ff_alloc_extradata(st->codec, VC1_EXTRADATA_SIZE))
if (ff_get_extradata(st->codec, pb, VC1_EXTRADATA_SIZE) < 0)
return AVERROR(ENOMEM);
avio_read(pb, st->codec->extradata, VC1_EXTRADATA_SIZE);
st->codec->height = avio_rl32(pb);
st->codec->width = avio_rl32(pb);
if(avio_rl32(pb) != 0xC)