From d0f89acf60e14f3f7617ddc8f11b3be507aa7082 Mon Sep 17 00:00:00 2001
From: Alex Converse <alex.converse@gmail.com>
Date: Thu, 5 Feb 2009 18:41:06 +0000
Subject: [PATCH] Make the MP3 probe weakly claim all files with ID3v2 tags to
fix regressions on files with very large tags.
Originally committed as revision 17008 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavformat/mp3.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavformat/mp3.c b/libavformat/mp3.c
index 21e1fd9e5bc..a887c3da8da 100644
--- a/libavformat/mp3.c
+++ b/libavformat/mp3.c
@@ -391,6 +391,7 @@ static int mp3_read_probe(AVProbeData *p)
if (first_frames>=3) return AVPROBE_SCORE_MAX/2+1;
else if(max_frames>500)return AVPROBE_SCORE_MAX/2;
else if(max_frames>=3) return AVPROBE_SCORE_MAX/4;
+ else if(buf0!=p->buf) return AVPROBE_SCORE_MAX/4-1;
else if(max_frames>=1) return 1;
else return 0;
}
--
GitLab