From 03cd3bec6e66a49bcec138d72bac97cb8a64d246 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 20 Jun 2013 21:49:02 +0200
Subject: [PATCH] avformat/iff: Byte seek is unsupported

Fixes Ticket2194

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/iff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/iff.c b/libavformat/iff.c
index 1efc1472cc..edf308b135 100644
--- a/libavformat/iff.c
+++ b/libavformat/iff.c
@@ -481,5 +481,5 @@ AVInputFormat ff_iff_demuxer = {
     .read_probe     = iff_probe,
     .read_header    = iff_read_header,
     .read_packet    = iff_read_packet,
-    .flags          = AVFMT_GENERIC_INDEX,
+    .flags          = AVFMT_GENERIC_INDEX | AVFMT_NO_BYTE_SEEK,
 };