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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-12-25 16:37:42 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-12-25 17:38:30 +0100 |
| commit | 239a0543a66b6b4a67ec5b96081cfa2ec5776da6 (patch) | |
| tree | 065b632a4b75d1c7a1f5fb0dc625b45c3b818231 /libavformat/westwood_vqa.c | |
| parent | 6fb29535fd540a043aec5a20146ee8df7648b923 (diff) | |
| download | ffmpeg-239a0543a66b6b4a67ec5b96081cfa2ec5776da6.tar.gz | |
avformat/westwood_vqa: use ff_get_extradata()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/westwood_vqa.c')
| -rw-r--r-- | libavformat/westwood_vqa.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/libavformat/westwood_vqa.c b/libavformat/westwood_vqa.c index 1d4bb5ad6c..2a988ad390 100644 --- a/libavformat/westwood_vqa.c +++ b/libavformat/westwood_vqa.c @@ -101,13 +101,9 @@ static int wsvqa_read_header(AVFormatContext *s) avio_seek(pb, 20, SEEK_SET); /* the VQA header needs to go to the decoder */ - if (ff_alloc_extradata(st->codec, VQA_HEADER_SIZE)) + if (ff_get_extradata(st->codec, pb, VQA_HEADER_SIZE) < 0) return AVERROR(ENOMEM); header = (uint8_t *)st->codec->extradata; - if (avio_read(pb, st->codec->extradata, VQA_HEADER_SIZE) != - VQA_HEADER_SIZE) { - return AVERROR(EIO); - } st->codec->width = AV_RL16(&header[6]); st->codec->height = AV_RL16(&header[8]); fps = header[12]; |