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Code Issues Releases Activity

avfilter/vf_zoompan: Initialize ret

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Silences: CID1351394

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2016-02-12 00:33:12 +01:00
parent 03b26a2514
commit f9f684c0fb
1 changed files with 1 additions and 1 deletions
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libavfilter/vf_zoompan.c
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@ -266,7 +266,7 @@ static int request_frame(AVFilterLink *outlink)
ZPContext *s = ctx->priv;
AVFrame *in = s->in;
double zoom=1, dx=0, dy=0;
int ret;
int ret = -1;
if (in) {
ret = output_single_frame(ctx, in, s->var_values, s->current_frame,