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lavfi/vf_thumbnail: remove looping on request_frame().

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This commit is contained in:
Nicolas George 2015-10-02 16:19:55 +02:00
parent ca540fbdb4
commit 73a5546ba8
1 changed files with 1 additions and 4 deletions
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5
libavfilter/vf_thumbnail.c
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@ -172,9 +172,7 @@ static int request_frame(AVFilterLink *link)
AVFilterContext *ctx = link->src;
ThumbContext *s = ctx->priv;
/* loop until a frame thumbnail is available (when a frame is queued,
* s->n is reset to zero) */
do {
/* TODO reindent */
int ret = ff_request_frame(ctx->inputs[0]);
if (ret == AVERROR_EOF && s->n) {
ret = ff_filter_frame(link, get_best_frame(ctx));
@ -184,7 +182,6 @@ static int request_frame(AVFilterLink *link)
}
if (ret < 0)
return ret;
} while (s->n);
return 0;
}