From f66f3819b96847cd28589b718dbcd03b782e7a5c Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 11 Nov 2013 17:26:03 +0100
Subject: [PATCH] avformat/bethsoftvid: check 4th header byte in probe

Fixes probetest failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/bethsoftvid.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavformat/bethsoftvid.c b/libavformat/bethsoftvid.c
index b8f08c1f87..6b84b790f3 100644
--- a/libavformat/bethsoftvid.c
+++ b/libavformat/bethsoftvid.c
@@ -61,6 +61,9 @@ static int vid_probe(AVProbeData *p)
     if (AV_RL32(p->buf) != MKTAG('V', 'I', 'D', 0))
         return 0;
 
+    if (p->buf[4] != 2)
+        return AVPROBE_SCORE_MAX / 4;
+
     return AVPROBE_SCORE_MAX;
 }