From: Jun Zhao <[email protected]> Remove unnecessary ret and make the code more compact
Signed-off-by: Jun Zhao <[email protected]> --- doc/examples/muxing.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/doc/examples/muxing.c b/doc/examples/muxing.c index 3acb778322..cd997d5431 100644 --- a/doc/examples/muxing.c +++ b/doc/examples/muxing.c @@ -219,8 +219,6 @@ static AVFrame *alloc_audio_frame(enum AVSampleFormat sample_fmt, int sample_rate, int nb_samples) { AVFrame *frame = av_frame_alloc(); - int ret; - if (!frame) { fprintf(stderr, "Error allocating an audio frame\n"); exit(1); @@ -232,8 +230,7 @@ static AVFrame *alloc_audio_frame(enum AVSampleFormat sample_fmt, frame->nb_samples = nb_samples; if (nb_samples) { - ret = av_frame_get_buffer(frame, 0); - if (ret < 0) { + if (av_frame_get_buffer(frame, 0) < 0) { fprintf(stderr, "Error allocating an audio buffer\n"); exit(1); } -- 2.25.1 _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
