[SCM] libav/experimental: cbp must be >0 here or we are in troubble

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 5964935c920ee227414c9d020a2318b3410fd789
Author: Michael Niedermayer <michaelni at gmx.at>
Date:   Mon May 29 16:30:56 2006 +0000

    cbp must be >0 here or we are in troubble
    
    Originally committed as revision 5420 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/h261.c b/libavcodec/h261.c
index 96b5af1..a1a7f14 100644
--- a/libavcodec/h261.c
+++ b/libavcodec/h261.c
@@ -264,6 +264,7 @@ void ff_h261_encode_mb(MpegEncContext * s,
     h->previous_mba = h->current_mba;
 
     if(HAS_CBP(h->mtype)){
+        assert(cbp>0);
         put_bits(&s->pb,h261_cbp_tab[cbp-1][1],h261_cbp_tab[cbp-1][0]);
     }
     for(i=0; i<6; i++) {

-- 
Libav/FFmpeg packaging