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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2019-12-10 22:59:53 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-12 19:25:33 +0100 |
| commit | c1e439d7e9abab3cebdc937636393b1656e095d9 (patch) | |
| tree | be0ae941a23b62c42b152e2b9aa0a22f8c793d4e /libavformat/oggparseogm.c | |
| parent | cb88cdf7730e309df22ddbbc1ae4ebcd9ebc529e (diff) | |
| download | ffmpeg-c1e439d7e9abab3cebdc937636393b1656e095d9.tar.gz | |
avformat: Forward errors where possible
It is not uncommon to find code where the caller thinks to know better
what the return value should be than the callee. E.g. something like
"if (av_new_packet(pkt, size) < 0) return AVERROR(ENOMEM);". This commit
changes several instances of this to instead forward the actual error.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/oggparseogm.c')
| -rw-r--r-- | libavformat/oggparseogm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavformat/oggparseogm.c b/libavformat/oggparseogm.c index b07a5d55ba..f25efb8c2a 100644 --- a/libavformat/oggparseogm.c +++ b/libavformat/oggparseogm.c @@ -43,6 +43,7 @@ ogm_header(AVFormatContext *s, int idx) uint64_t time_unit; uint64_t spu; uint32_t size; + int ret; bytestream2_init(&p, os->buf + os->pstart, os->psize); if (!(bytestream2_peek_byte(&p) & 1)) @@ -109,8 +110,8 @@ ogm_header(AVFormatContext *s, int idx) if (bytestream2_get_bytes_left(&p) < size) return AVERROR_INVALIDDATA; av_freep(&st->codecpar->extradata); - if (ff_alloc_extradata(st->codecpar, size) < 0) - return AVERROR(ENOMEM); + if ((ret = ff_alloc_extradata(st->codecpar, size)) < 0) + return ret; bytestream2_get_buffer(&p, st->codecpar->extradata, st->codecpar->extradata_size); } } |