[FFmpeg-devel] [PATCH] avformat/utils: scan a bit farther for a keyframe in mpeg/mpegts (7 sec instead of 5, we already scan 90sec in some cases by default)

Michael Niedermayer michael at niedermayer.cc
Sun Mar 20 00:45:47 CET 2016


Fixes Ticket5305

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
 libavformat/utils.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 5cff3a7..45b03c0 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -3202,6 +3202,8 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
         max_subtitle_analyze_duration = 30*AV_TIME_BASE;
         if (!strcmp(ic->iformat->name, "flv"))
             max_stream_analyze_duration = 90*AV_TIME_BASE;
+        if (!strcmp(ic->iformat->name, "mpeg") || !strcmp(ic->iformat->name, "mpegts"))
+            max_stream_analyze_duration = 7*AV_TIME_BASE;
     }
 
     if (ic->pb)
-- 
1.7.9.5



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