From e32dfdaa8dbe77ffd47e8a66261584ad4ed5931c Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Sun, 2 Oct 2011 12:03:22 -0400
Subject: shn: do not allow seeking in the raw shn demuxer.

The demuxer does not read the seektable, a parser is not possible without a
full decode, and no shorten decoder can handle random seeking because it needs
side info from the seektable.
---
 libavformat/rawdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavformat/rawdec.c')

diff --git a/libavformat/rawdec.c b/libavformat/rawdec.c
index ab0e98c94a..c4c027ab06 100644
--- a/libavformat/rawdec.c
+++ b/libavformat/rawdec.c
@@ -244,7 +244,7 @@ AVInputFormat ff_shorten_demuxer = {
     .long_name      = NULL_IF_CONFIG_SMALL("raw Shorten"),
     .read_header    = ff_raw_audio_read_header,
     .read_packet    = ff_raw_read_partial_packet,
-    .flags= AVFMT_GENERIC_INDEX,
+    .flags          = AVFMT_NOBINSEARCH | AVFMT_NOGENSEARCH | AVFMT_NO_BYTE_SEEK,
     .extensions = "shn",
     .value = CODEC_ID_SHORTEN,
 };
-- 
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