From 7a6fe01f99cb95797ba59134f44b6666b1a5e792 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomas=20H=C3=A4rdin?= <tomas.hardin@codemill.se>
Date: Thu, 8 Apr 2010 09:47:32 +0000
Subject: [PATCH] Seeking forward in non-seekable media by discarding data,
 regardless of how far to seek. Won't SEEK_END unless forced though.

Originally committed as revision 22822 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/aviobuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 43e62daff6..0bc874bc44 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -153,7 +153,7 @@ int64_t url_fseek(ByteIOContext *s, int64_t offset, int whence)
         /* can do the seek inside the buffer */
         s->buf_ptr = s->buffer + offset1;
     } else if(s->is_streamed && !s->write_flag && offset1 >= 0 &&
-              (offset1 < (s->buf_end - s->buffer) + (1<<16) || force)) {
+              (whence != SEEK_END || force)) {
         while(s->pos < offset && !s->eof_reached)
             fill_buffer(s);
         if (s->eof_reached)