[FFmpeg-cvslog] mjpegdec: fix len for AVI1 reader

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Sep 15 03:04:28 2011 +0200| [e009432b50fc642747e54694d3f0783c6a0c4fbd] | committer: Michael Niedermayer

mjpegdec: fix len for AVI1 reader

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e009432b50fc642747e54694d3f0783c6a0c4fbd
---

 libavcodec/mjpegdec.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index 2c6330b..66114f8 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -1122,7 +1122,7 @@ static int mjpeg_decode_app(MJpegDecodeContext *s)
             s->buggy_avid = 1;
 //        if (s->first_picture)
 //            printf("mjpeg: workarounding buggy AVID\n");
-        i = get_bits(&s->gb, 8);
+        i = get_bits(&s->gb, 8); len--;
         if     (i==2) s->bottom_field= 1;
         else if(i==1) s->bottom_field= 0;
 #if 0