From a6cd817a544e4e526f18391bd2c7112dc12d2f94 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 29 Feb 2016 13:53:13 +0100 Subject: [PATCH] avformat/msf: Also check the codec tag in probing Fixes probing failure Signed-off-by: Michael Niedermayer --- libavformat/msf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/msf.c b/libavformat/msf.c index 73a5a0157d..97a6dc6929 100644 --- a/libavformat/msf.c +++ b/libavformat/msf.c @@ -34,6 +34,9 @@ static int msf_probe(AVProbeData *p) if (AV_RB32(p->buf+16) <= 0) return 0; + if (AV_RB32(p->buf+4) > 16) + return AVPROBE_SCORE_MAX / 5; //unsupported / unknown codec + return AVPROBE_SCORE_MAX / 3 * 2; }