From 3625e88ab70f5550609b6622223fed691f513a88 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <kabi@informatics.muni.cz>
Date: Fri, 9 Aug 2002 10:43:02 +0000
Subject: [PATCH] * resync without endless loop

Originally committed as revision 849 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/mpegaudiodec.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
index 1dabdac..93bd147 100644
--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -2397,8 +2397,10 @@ static int decode_frame(AVCodecContext * avctx,
 	    if (len > buf_size)
 		len = buf_size;
             if (len == 0) {
-                /* frame too long: resync */
+		/* frame too long: resync */
                 s->frame_size = 0;
+		memcpy(s->inbuf, s->inbuf + 1, s->inbuf_ptr - s->inbuf - 1);
+		s->inbuf_ptr--;
             } else {
                 UINT8 *p, *pend;
                 UINT32 header1;
-- 
2.7.4