From 55b9e69a31658df3c8e41bdcdbc5a8221a74e733 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 12 Dec 2007 18:40:11 +0000
Subject: av_*_next() API for libavcodec

Originally committed as revision 11204 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/bitstream_filter.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'libavcodec/bitstream_filter.c')

diff --git a/libavcodec/bitstream_filter.c b/libavcodec/bitstream_filter.c
index 97fbd776d1..aeafd7db40 100644
--- a/libavcodec/bitstream_filter.c
+++ b/libavcodec/bitstream_filter.c
@@ -22,6 +22,11 @@
 
 AVBitStreamFilter *first_bitstream_filter= NULL;
 
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f){
+    if(f) return f->next;
+    else  return first_bitstream_filter;
+}
+
 void av_register_bitstream_filter(AVBitStreamFilter *bsf){
     bsf->next = first_bitstream_filter;
     first_bitstream_filter= bsf;
-- 
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