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authorMichael Niedermayer <michael@niedermayer.cc>2020-04-14 00:03:30 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2020-05-10 01:09:13 +0200
commit20f7b4dfc9640c910655bd153c6996e9edd42ff0 (patch)
tree4f70d145e6d30728b374cfb69d67d1ead632439d /libavformat/mpeg.c
parent79e5c2ee2bbdf462cabd2113c723dfb613d735c2 (diff)
avformat/mpeg: Decrease score by 1 for files with very little valid data
Fixes: 8233/PPY6574574605_cut.mp3 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/mpeg.c')
-rw-r--r--libavformat/mpeg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c
index 33c0398060..265b2bd1ad 100644
--- a/libavformat/mpeg.c
+++ b/libavformat/mpeg.c
@@ -99,7 +99,7 @@ static int mpegps_probe(const AVProbeData *p)
if (sys > invalid && sys * 9 <= pspack * 10)
return (audio > 12 || vid > 3 || pspack > 2) ? AVPROBE_SCORE_EXTENSION + 2
- : AVPROBE_SCORE_EXTENSION / 2 + 1; // 1 more than mp3
+ : AVPROBE_SCORE_EXTENSION / 2 + (audio + vid + pspack > 1); // 1 more than mp3
if (pspack > invalid && (priv1 + vid + audio) * 10 >= pspack * 9)
return pspack > 2 ? AVPROBE_SCORE_EXTENSION + 2
: AVPROBE_SCORE_EXTENSION / 2; // 1 more than .mpg