[FFmpeg-cvslog] avfilter/af_rubberband: adjust nb_samples after every command

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Fri Jun 12 12:57:43 2020 +0200| [e65d76fb947fb7570717595ee5b5924612c7e89d] | committer: Paul B Mahol

avfilter/af_rubberband: adjust nb_samples after every command

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e65d76fb947fb7570717595ee5b5924612c7e89d
---

 libavfilter/af_rubberband.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavfilter/af_rubberband.c b/libavfilter/af_rubberband.c
index 1dfd74422c..b42e67f09b 100644
--- a/libavfilter/af_rubberband.c
+++ b/libavfilter/af_rubberband.c
@@ -212,6 +212,7 @@ static int process_command(AVFilterContext *ctx, const char *cmd, const char *ar
 
     rubberband_set_time_ratio(s->rbs, 1. / s->tempo);
     rubberband_set_pitch_scale(s->rbs, s->pitch);
+    s->nb_samples = rubberband_get_samples_required(s->rbs);
 
     return 0;
 }