From 40b7e6071815fc416a4efc5dc1616f5460a3aacb Mon Sep 17 00:00:00 2001 From: Carl Eugen Hoyos Date: Fri, 22 Jun 2018 00:08:13 +0200 Subject: [PATCH] lavf/amr: Make the heuristic for auto-detection even stricter. Fixes ticket #7270. --- libavformat/amr.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavformat/amr.c b/libavformat/amr.c index f954803d461..6cc06bceac1 100644 --- a/libavformat/amr.c +++ b/libavformat/amr.c @@ -201,7 +201,7 @@ static int amrnb_probe(AVProbeData *p) i++; } } - if (valid > 100 && valid > invalid) + if (valid > 100 && valid >> 4 > invalid) return AVPROBE_SCORE_EXTENSION / 2 + 1; return 0; } @@ -258,8 +258,8 @@ static int amrwb_probe(AVProbeData *p) i++; } } - if (valid > 100 && valid > invalid) - return AVPROBE_SCORE_EXTENSION / 2 - 1; + if (valid > 100 && valid >> 4 > invalid) + return AVPROBE_SCORE_EXTENSION / 2 + 1; return 0; } -- 2.39.2