From fcb4228c863ec80c9498a6c5e815d79ee9f89a7f Mon Sep 17 00:00:00 2001
From: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Date: Thu, 2 Apr 2009 03:52:19 +0000
Subject: [PATCH] skip empty data packets in flv, fix input.flv

Originally committed as revision 18306 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/flvdec.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c
index 89ece0fa88..a279dbe6f8 100644
--- a/libavformat/flvdec.c
+++ b/libavformat/flvdec.c
@@ -439,6 +439,10 @@ static int flv_read_packet(AVFormatContext *s, AVPacket *pkt)
         }
     }
 
+    /* skip empty data packets */
+    if (!size)
+        return AVERROR(EAGAIN);
+
     ret= av_get_packet(s->pb, pkt, size);
     if (ret <= 0) {
         return AVERROR(EIO);