Signed-off-by: xiaofeng <wasp...@gmail.com>
--
From 8fd783a0a4e7803e202624ae04e0a38ba18124e3 Mon Sep 17 00:00:00 2001
From: xiaofeng <wasp...@gmail.com>
Date: Sun, 30 Sep 2018 20:16:22 +0800
Subject: [PATCH] ffmpeg: break loop when dts_heuristic check done
---
fftools/ffmpeg_opt.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index c44ed63730..d4851a2cd8 100644
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -1149,8 +1149,10 @@ static int open_input_file(OptionsContext *o, const char *filename)
int dts_heuristic = 0;
for (i=0; i<ic->nb_streams; i++) {
const AVCodecParameters *par = ic->streams[i]->codecpar;
- if (par->video_delay)
+ if (par->video_delay) {
dts_heuristic = 1;
+ break;
+ }
}
if (dts_heuristic) {
seek_timestamp -= 3*AV_TIME_BASE / 23;
--
2.16.4
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