avfilter/af_stereowiden: Round length to nearest

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
1 year ago · aec67d3d7d
parent d909d8e5e0
commit aec67d3d7d
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/af_stereowiden.c
+++ b/libavfilter/af_stereowiden.c
@ -72,7 +72,7 @@ static int config_input(AVFilterLink *inlink)
    AVFilterContext *ctx = inlink->dst;
    StereoWidenContext *s = ctx->priv;

-    s->length = s->delay * inlink->sample_rate / 1000;
+    s->length = lrintf(s->delay * inlink->sample_rate / 1000);
    s->length *= 2;
    s->buffer = av_calloc(s->length, sizeof(*s->buffer));
    if (!s->buffer)