[SCM] libav/experimental: added forgotten emms() - fix various segmentation faults when using mjpeg

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 186f8ae1f567d4a74b2ffb5d54a012dcb1c4c89f
Author: Fabrice Bellard <fabrice at bellard.org>
Date:   Wed Aug 8 19:08:50 2001 +0000

    added forgotten emms() - fix various segmentation faults when using mjpeg
    
    
    Originally committed as revision 57 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/mjpeg.c b/libavcodec/mjpeg.c
index df7415b..97a9501 100644
--- a/libavcodec/mjpeg.c
+++ b/libavcodec/mjpeg.c
@@ -796,6 +796,7 @@ static int mjpeg_decode_sos(MJpegDecodeContext *s,
             }
         }
     }
+    emms_c();
     return 0;
 }
 
@@ -874,6 +875,7 @@ static int mjpeg_decode_frame(AVCodecContext *avctx,
                 start_code = s->start_code;
                 s->buf_ptr = s->buffer;
                 s->start_code = code;
+                dprintf("marker=%x\n", start_code);
                 switch(start_code) {
                 case SOI:
                     /* nothing to do on SOI */

-- 
Libav/FFmpeg packaging