From 00b8e650e83b2a8848e07a56cf9a925b694403bc Mon Sep 17 00:00:00 2001
From: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Date: Sun, 28 Apr 2013 22:15:34 -0400
Subject: [PATCH] avcodec: doxy: Clarify how to use buf[] when implementing
get_buffer2()
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
---
libavcodec/avcodec.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index c9526c76b2a..2085eb63a45 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1898,8 +1898,10 @@ typedef struct AVCodecContext {
/**
* This callback is called at the beginning of each frame to get data
* buffer(s) for it. There may be one contiguous buffer for all the data or
- * there may be a buffer per each data plane or anything in between. Each
- * buffer must be reference-counted using the AVBuffer API.
+ * there may be a buffer per each data plane or anything in between. What
+ * this means is, you may set however many entries in buf[] you feel necessary.
+ * Each buffer must be reference-counted using the AVBuffer API (see description
+ * of buf[] below).
*
* The following fields will be set in the frame before this callback is
* called:
--
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