From 28894105c8fe255ab12f7e7d23b67dd1ad3cf5f1 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Sun, 18 Apr 2010 17:37:16 +0000
Subject: [PATCH] Make url_seek() return AVERROR(ENOSYS) rather than
 AVERROR(EPIPE) in the case where the seek operation is not defined in the
 protocol handler.

Originally committed as revision 22901 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/avio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/avio.c b/libavformat/avio.c
index af9e049142..3fb64d149c 100644
--- a/libavformat/avio.c
+++ b/libavformat/avio.c
@@ -201,7 +201,7 @@ int64_t url_seek(URLContext *h, int64_t pos, int whence)
     int64_t ret;
 
     if (!h->prot->url_seek)
-        return AVERROR(EPIPE);
+        return AVERROR(ENOSYS);
     ret = h->prot->url_seek(h, pos, whence & ~AVSEEK_FORCE);
     return ret;
 }