X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavfilter%2Faf_adelay.c;h=187cacf28afd5ebd0dd7ff8d763aff8714bf045d;hb=1a9513bfbc6026cf578865c014961492ae3fb60b;hp=09bf3c7732f1cb070f20e2369f1cd85454fc08ea;hpb=b4abf0e396d8978439c0676f62780abe5a5e64dc;p=ffmpeg

diff --git a/libavfilter/af_adelay.c b/libavfilter/af_adelay.c
index 09bf3c7732f..187cacf28af 100644
--- a/libavfilter/af_adelay.c
+++ b/libavfilter/af_adelay.c
@@ -138,14 +138,20 @@ static int config_input(AVFilterLink *inlink)
     for (i = 0; i < s->nb_delays; i++) {
         ChanDelay *d = &s->chandelay[i];
         float delay;
+        char type = 0;
+        int ret;
 
         if (!(arg = av_strtok(p, "|", &saveptr)))
             break;
 
         p = NULL;
-        sscanf(arg, "%f", &delay);
 
-        d->delay = delay * inlink->sample_rate / 1000.0;
+        ret = sscanf(arg, "%d%c", &d->delay, &type);
+        if (ret != 2 || type != 'S') {
+            sscanf(arg, "%f", &delay);
+            d->delay = delay * inlink->sample_rate / 1000.0;
+        }
+
         if (d->delay < 0) {
             av_log(ctx, AV_LOG_ERROR, "Delay must be non negative number.\n");
             return AVERROR(EINVAL);