From 0ada8ec1a50c0ec157988f0a166adf977b482d37 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 5 Sep 2015 15:34:35 +0200 Subject: [PATCH] avfilter/avf_showfreqs: Fix "may be used uninitialized in this function" warning Signed-off-by: Michael Niedermayer --- libavfilter/avf_showfreqs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavfilter/avf_showfreqs.c b/libavfilter/avf_showfreqs.c index af32eae08e..1bbaa92a99 100644 --- a/libavfilter/avf_showfreqs.c +++ b/libavfilter/avf_showfreqs.c @@ -484,7 +484,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) AVFilterContext *ctx = inlink->dst; ShowFreqsContext *s = ctx->priv; AVFrame *fin = NULL; - int ret; + int ret = 0; av_audio_fifo_write(s->fifo, (void **)in->extended_data, in->nb_samples); while (av_audio_fifo_size(s->fifo) >= s->win_size) {