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| author | Paul B Mahol <onemda@gmail.com> | 2013-10-13 10:30:59 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2013-10-13 20:13:38 +0000 |
| commit | a807c68253b02cce8b9fbc87d7857c31d531a1ee (patch) | |
| tree | e4097d5fd4a2cf8dc03c6f97ebfadc4d20ce8ac2 /libavformat/bink.c | |
| parent | 3fd79833e266aec2d77cf07092e8b1406fd307d4 (diff) | |
| download | ffmpeg-a807c68253b02cce8b9fbc87d7857c31d531a1ee.tar.gz | |
avformat: use ff_alloc_extradata()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavformat/bink.c')
| -rw-r--r-- | libavformat/bink.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/libavformat/bink.c b/libavformat/bink.c index 887f70a512..6db73cce3a 100644 --- a/libavformat/bink.c +++ b/libavformat/bink.c @@ -116,10 +116,8 @@ static int read_header(AVFormatContext *s) vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; vst->codec->codec_id = AV_CODEC_ID_BINKVIDEO; - vst->codec->extradata = av_mallocz(4 + FF_INPUT_BUFFER_PADDING_SIZE); - if (!vst->codec->extradata) + if (ff_alloc_extradata(vst->codec, 4)) return AVERROR(ENOMEM); - vst->codec->extradata_size = 4; avio_read(pb, vst->codec->extradata, 4); bink->num_audio_tracks = avio_rl32(pb); @@ -152,10 +150,8 @@ static int read_header(AVFormatContext *s) ast->codec->channels = 1; ast->codec->channel_layout = AV_CH_LAYOUT_MONO; } - ast->codec->extradata = av_mallocz(4 + FF_INPUT_BUFFER_PADDING_SIZE); - if (!ast->codec->extradata) + if (ff_alloc_extradata(ast->codec, 4)) return AVERROR(ENOMEM); - ast->codec->extradata_size = 4; AV_WL32(ast->codec->extradata, vst->codec->codec_tag); } |