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lavfi/vf_cropdetect: replace round by lrint

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lrint is at least as fast, and more accurate.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
This commit is contained in:
Ganesh Ajjanagadde 2015-12-16 14:52:16 -05:00
parent 18bc3dc768
commit 425c0685f2
1 changed files with 1 additions and 1 deletions
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libavfilter/vf_cropdetect.c
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@ -165,7 +165,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
int w, h, x, y, shrink_by;
AVDictionary **metadata;
int outliers, last_y;
int limit = round(s->limit);
int limit = lrint(s->limit);
// ignore first 2 frames - they may be empty
if (++s->frame_nb > 0) {