diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-04-28 01:10:50 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-05-09 16:17:40 +0200 |
| commit | f44f44155533822922f6d2f24e5c53c14e432612 (patch) | |
| tree | d32bcace12ab459faefcca733e6863e414629065 /fftools/ffplay.c | |
| parent | ba7038043a46420bc86b060dbb13b956ea50ac03 (diff) | |
| download | ffmpeg-f44f44155533822922f6d2f24e5c53c14e432612.tar.gz | |
fftools/ffplay: Check return of swr_alloc_set_opts2()
This probably makes no difference but its more correct
Fixes: CID1503080 Unchecked return value
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'fftools/ffplay.c')
| -rw-r--r-- | fftools/ffplay.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fftools/ffplay.c b/fftools/ffplay.c index d4300d5d46..b9d11eecee 100644 --- a/fftools/ffplay.c +++ b/fftools/ffplay.c @@ -2391,12 +2391,13 @@ static int audio_decode_frame(VideoState *is) av_channel_layout_compare(&af->frame->ch_layout, &is->audio_src.ch_layout) || af->frame->sample_rate != is->audio_src.freq || (wanted_nb_samples != af->frame->nb_samples && !is->swr_ctx)) { + int ret; swr_free(&is->swr_ctx); - swr_alloc_set_opts2(&is->swr_ctx, + ret = swr_alloc_set_opts2(&is->swr_ctx, &is->audio_tgt.ch_layout, is->audio_tgt.fmt, is->audio_tgt.freq, &af->frame->ch_layout, af->frame->format, af->frame->sample_rate, 0, NULL); - if (!is->swr_ctx || swr_init(is->swr_ctx) < 0) { + if (ret < 0 || swr_init(is->swr_ctx) < 0) { av_log(NULL, AV_LOG_ERROR, "Cannot create sample rate converter for conversion of %d Hz %s %d channels to %d Hz %s %d channels!\n", af->frame->sample_rate, av_get_sample_fmt_name(af->frame->format), af->frame->ch_layout.nb_channels, |