From 0ada8ec1a50c0ec157988f0a166adf977b482d37 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michael@niedermayer.cc>
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 <michael@niedermayer.cc>
---
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 af32eae08e5..1bbaa92a99e 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) {
--
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