From 7080cbe2c828271fd75f9281b8b62020778db79a Mon Sep 17 00:00:00 2001
From: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Date: Mon, 9 Jun 2008 00:36:27 +0000
Subject: pass extradata through ffm

Originally committed as revision 13721 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/ffmdec.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'libavformat/ffmdec.c')

diff --git a/libavformat/ffmdec.c b/libavformat/ffmdec.c
index 9c0ea89eb4..dd9fa9789b 100644
--- a/libavformat/ffmdec.c
+++ b/libavformat/ffmdec.c
@@ -320,7 +320,13 @@ static int ffm_read_header(AVFormatContext *s, AVFormatParameters *ap)
         default:
             goto fail;
         }
-
+        if (codec->flags & CODEC_FLAG_GLOBAL_HEADER) {
+            codec->extradata_size = get_be32(pb);
+            codec->extradata = av_malloc(codec->extradata_size);
+            if (!codec->extradata)
+                return AVERROR(ENOMEM);
+            get_buffer(pb, codec->extradata, codec->extradata_size);
+        }
     }
 
     /* get until end of block reached */
-- 
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