From 425c0685f245d715f2da7066c5a89564c1ab146b Mon Sep 17 00:00:00 2001
From: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Date: Wed, 16 Dec 2015 14:52:16 -0500
Subject: [PATCH] lavfi/vf_cropdetect: replace round by lrint

lrint is at least as fast, and more accurate.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
---
 libavfilter/vf_cropdetect.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/vf_cropdetect.c b/libavfilter/vf_cropdetect.c
index d45637777f..4a89875502 100644
--- a/libavfilter/vf_cropdetect.c
+++ b/libavfilter/vf_cropdetect.c
@@ -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) {