This probably makes no difference but its more correct
Fixes: CID1503080 Unchecked return value
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
fftools/ffplay.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index d4300d5d46e..63a9806fb80 100644
--- a/fftools/ffplay.c
+++ b/fftools/ffplay.c
@@ -2392,11 +2392,11 @@ static int audio_decode_frame(VideoState *is)
af->frame->sample_rate != is->audio_src.freq ||
(wanted_nb_samples != af->frame->nb_samples && !is->swr_ctx)) {
swr_free(&is->swr_ctx);
- swr_alloc_set_opts2(&is->swr_ctx,
+ int 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,
--
2.43.2
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