diff options
| 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/cafdec.c | |
| parent | 3fd79833e266aec2d77cf07092e8b1406fd307d4 (diff) | |
avformat: use ff_alloc_extradata()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavformat/cafdec.c')
| -rw-r--r-- | libavformat/cafdec.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c index 337758ee12..e954c65683 100644 --- a/libavformat/cafdec.c +++ b/libavformat/cafdec.c @@ -130,8 +130,7 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size) } avio_read(pb, preamble, ALAC_PREAMBLE); - st->codec->extradata = av_mallocz(ALAC_HEADER + FF_INPUT_BUFFER_PADDING_SIZE); - if (!st->codec->extradata) + if (ff_alloc_extradata(st->codec, ALAC_HEADER)) return AVERROR(ENOMEM); /* For the old style cookie, we skip 12 bytes, then read 36 bytes. @@ -154,13 +153,10 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size) avio_read(pb, &st->codec->extradata[24], ALAC_NEW_KUKI - 12); avio_skip(pb, size - ALAC_NEW_KUKI); } - st->codec->extradata_size = ALAC_HEADER; } else { - st->codec->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE); - if (!st->codec->extradata) + if (ff_alloc_extradata(st->codec, size)) return AVERROR(ENOMEM); avio_read(pb, st->codec->extradata, size); - st->codec->extradata_size = size; } return 0; |