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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/paf.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/paf.c')
| -rw-r--r-- | libavformat/paf.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavformat/paf.c b/libavformat/paf.c index b3c8e786bc..a31d01502b 100644 --- a/libavformat/paf.c +++ b/libavformat/paf.c @@ -194,7 +194,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt) PAFDemuxContext *p = s->priv_data; AVIOContext *pb = s->pb; uint32_t count, offset; - int size, i; + int size, i, ret; if (p->current_frame >= p->nb_frames) return AVERROR_EOF; @@ -203,8 +203,8 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt) return AVERROR_EOF; if (p->got_audio) { - if (av_new_packet(pkt, p->audio_size) < 0) - return AVERROR(ENOMEM); + if ((ret = av_new_packet(pkt, p->audio_size)) < 0) + return ret; memcpy(pkt->data, p->temp_audio_frame, p->audio_size); pkt->duration = PAF_SOUND_SAMPLES * (p->audio_size / PAF_SOUND_FRAME_SIZE); @@ -244,8 +244,8 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt) size = p->video_size - p->frames_offset_table[p->current_frame]; - if (av_new_packet(pkt, size) < 0) - return AVERROR(ENOMEM); + if ((ret = av_new_packet(pkt, size)) < 0) + return ret; pkt->stream_index = 0; pkt->duration = 1; |