Hi!
The probe score for swf files (with uncompressed headers) is currently
very high after testing a little more than 24bit, attached patch
reduces the score.
Please comment, Carl Eugen
From 561cb5cea0ead726c747edea7d1c3e8c768eac81 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <ceffm...@gmail.com>
Date: Thu, 18 Jan 2018 21:25:49 +0100
Subject: [PATCH] lavf/swfdec: Reduce score when auto-detecting swf files.
Only a little more than 24bit are tested.
---
libavformat/swfdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/swfdec.c b/libavformat/swfdec.c
index 57b619f..da58755 100644
--- a/libavformat/swfdec.c
+++ b/libavformat/swfdec.c
@@ -95,7 +95,7 @@ static int swf_probe(AVProbeData *p)
if (p->buf[3] >= 20 || xmax < 16 || ymax < 16)
return AVPROBE_SCORE_MAX / 4;
- return AVPROBE_SCORE_MAX;
+ return AVPROBE_SCORE_MAX / 2;
}
#if CONFIG_ZLIB
--
1.7.10.4
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