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lavfi/thumbnail: replace frame unref with free. 

Fixes memleak spotted by FATE.
This commit is contained in:
Clément Bœsch 2013-03-17 01:46:22 +01:00
parent f7ab23b0d0
commit 2b27f7fb04
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vf_thumbnail.c
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@ -113,7 +113,7 @@ static AVFrame *get_best_frame(AVFilterContext *ctx)
for (i = 0; i < nb_frames; i++) {
memset(thumb->frames[i].histogram, 0, sizeof(thumb->frames[i].histogram));
if (i != best_frame_idx)
av_frame_unref(thumb->frames[i].buf);
av_frame_free(&thumb->frames[i].buf);
}
thumb->n = 0;
@ -162,7 +162,7 @@ static av_cold void uninit(AVFilterContext *ctx)
int i;
ThumbContext *thumb = ctx->priv;
for (i = 0; i < thumb->n_frames && thumb->frames[i].buf; i++)
av_frame_unref(thumb->frames[i].buf);
av_frame_free(&thumb->frames[i].buf);
av_freep(&thumb->frames);
}