mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-09-20 21:36:48 +00:00
lavfi/vf_thumbnail: remove looping on request_frame().
This commit is contained in:
parent
ca540fbdb4
commit
73a5546ba8
@ -172,9 +172,7 @@ static int request_frame(AVFilterLink *link)
|
|||||||
AVFilterContext *ctx = link->src;
|
AVFilterContext *ctx = link->src;
|
||||||
ThumbContext *s = ctx->priv;
|
ThumbContext *s = ctx->priv;
|
||||||
|
|
||||||
/* loop until a frame thumbnail is available (when a frame is queued,
|
/* TODO reindent */
|
||||||
* s->n is reset to zero) */
|
|
||||||
do {
|
|
||||||
int ret = ff_request_frame(ctx->inputs[0]);
|
int ret = ff_request_frame(ctx->inputs[0]);
|
||||||
if (ret == AVERROR_EOF && s->n) {
|
if (ret == AVERROR_EOF && s->n) {
|
||||||
ret = ff_filter_frame(link, get_best_frame(ctx));
|
ret = ff_filter_frame(link, get_best_frame(ctx));
|
||||||
@ -184,7 +182,6 @@ static int request_frame(AVFilterLink *link)
|
|||||||
}
|
}
|
||||||
if (ret < 0)
|
if (ret < 0)
|
||||||
return ret;
|
return ret;
|
||||||
} while (s->n);
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user