[SCM] libav/experimental: Document avfilter_formats_ref() with some ascii art.
siretart at users.alioth.debian.org
siretart at users.alioth.debian.org
Sun Jun 30 16:15:21 UTC 2013
The following commit has been merged in the experimental branch:
commit 09b63a42a5b837c241abfec486baf22bfedf3f72
Author: Michael Niedermayer <michaelni at gmx.at>
Date: Thu Feb 21 22:02:53 2008 +0000
Document avfilter_formats_ref() with some ascii art.
Originally committed as revision 12172 to svn://svn.ffmpeg.org/ffmpeg/trunk
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
index 911cdd6..49d90cf 100644
--- a/libavfilter/avfilter.h
+++ b/libavfilter/avfilter.h
@@ -177,7 +177,18 @@ AVFilterFormats *avfilter_all_colorspaces(void);
*/
AVFilterFormats *avfilter_merge_formats(AVFilterFormats *a, AVFilterFormats *b);
-/** Adds *ref as a new reference to f */
+/**
+ * Adds *ref as a new reference to f.
+ * That is the pointers will point like in the ascii art below:
+ * ________
+ * | f |<--------.
+ * | ____ | |
+ * | |refs| | __|_
+ * | |* * | | | | |
+ * | |* *--------->|*ref|
+ * | |____| | |____|
+ * |________|
+ */
void avfilter_formats_ref(AVFilterFormats *f, AVFilterFormats **ref);
/**
--
Libav/FFmpeg packaging
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