From 54200b3e6009c6870e33c02c8bbcf023fcd92cac Mon Sep 17 00:00:00 2001
From: Cory Fields <theuni-nospam-@xbmc.org>
Date: Mon, 28 Jun 2010 01:55:31 -0400
Subject: [PATCH 03/13] if av_read_packet returns AVERROR_IO, we are done.
 ffmpeg's codecs might or might not handle returning any completed demuxed
 packets correctly

Patch part of the XBMC patch set for ffmpeg, downloaded from
https://github.com/xbmc/FFmpeg/.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 libavformat/utils.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index ae6347a..3e8af50 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -1304,6 +1304,8 @@ static int read_frame_internal(AVFormatContext *s, AVPacket *pkt)
         if (ret < 0) {
             if (ret == AVERROR(EAGAIN))
                 return ret;
+            if (ret == AVERROR(EIO))
+                return ret;
             /* flush the parsers */
             for (i = 0; i < s->nb_streams; i++) {
                 st = s->streams[i];
-- 
2.1.0