From: Paul B Mahol <onemda@gmail.com>
Date: Tue, 2 Jul 2019 16:06:28 +0000 (+0200)
Subject: avfilter/af_silenceremove: use input timestamp for timestamp recalculation
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=1b262004d35a7cec8540fa47a0533dfb12870f95;p=ffmpeg

avfilter/af_silenceremove: use input timestamp for timestamp recalculation
---

diff --git a/libavfilter/af_silenceremove.c b/libavfilter/af_silenceremove.c
index 335f55bb4e9..7dd8c5a1d81 100644
--- a/libavfilter/af_silenceremove.c
+++ b/libavfilter/af_silenceremove.c
@@ -206,6 +206,7 @@ static int config_input(AVFilterLink *inlink)
     AVFilterContext *ctx = inlink->dst;
     SilenceRemoveContext *s = ctx->priv;
 
+    s->next_pts = AV_NOPTS_VALUE;
     s->window_size = FFMAX((inlink->sample_rate * s->window_ratio), 1) * inlink->channels;
     s->window = av_malloc_array(s->window_size, sizeof(*s->window));
     if (!s->window)
@@ -328,6 +329,9 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
 
     nb_samples_read = nb_samples_written = 0;
 
+    if (s->next_pts == AV_NOPTS_VALUE)
+        s->next_pts = in->pts;
+
     switch (s->mode) {
     case SILENCE_TRIM:
 silence_trim: