From 7e8fe4be5fb4c98aa3c6a4ed3cec999f4e3cc3aa Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Thu, 28 Mar 2013 08:59:13 +0100
Subject: lavfi: add a function for counting elements in AVFilterPad arrays.

The caller needs to know what valid indices can be passed to
avfilter_pad_get_name/type.
---
 doc/APIchanges | 1 +
 1 file changed, 1 insertion(+)

(limited to 'doc/APIchanges')

diff --git a/doc/APIchanges b/doc/APIchanges
index 87a472b679..106f9126ca 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -23,6 +23,7 @@ API changes, most recent first:
   Add avfilter_init_str(), deprecate avfilter_init_filter().
   Add avfilter_init_dict().
   Add AVFilter.flags field and AVFILTER_FLAG_DYNAMIC_{INPUTS,OUTPUTS} flags.
+  Add avfilter_pad_count() for counting filter inputs/outputs.
 
 2013-xx-xx - lavfi 3.7.0 - avfilter.h
   Add AVFilter.priv_class for exporting filter options through the AVOptions API
-- 
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