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avfilter/vf_deshake: Free out AVFrame on error

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Fixes memleak
Fixes part of CID1197065

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2017-02-03 19:37:18 +01:00
parent 3edbc2408b
commit 15b2c37d5e
1 changed files with 5 additions and 2 deletions
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7
libavfilter/vf_deshake.c
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@ -450,7 +450,7 @@ static int filter_frame(AVFilterLink *link, AVFrame *in)
if (CONFIG_OPENCL && deshake->opencl) {
ret = ff_opencl_deshake_process_inout_buf(link->dst,in, out);
if (ret < 0)
return ret;
goto fail;
}
if (deshake->cx < 0 || deshake->cy < 0 || deshake->cw < 0 || deshake->ch < 0) {
@ -536,13 +536,16 @@ static int filter_frame(AVFilterLink *link, AVFrame *in)
av_frame_free(&deshake->ref);
if (ret < 0)
return ret;
goto fail;
// Store the current frame as the reference frame for calculating the
// motion of the next frame
deshake->ref = in;
return ff_filter_frame(outlink, out);
fail:
av_frame_free(&out);
return ret;
}
static const AVFilterPad deshake_inputs[] = {