From: Diego Biurrun <diego@biurrun.de>
Date: Sun, 15 Feb 2009 00:16:51 +0000 (+0000)
Subject: Doxygen comment/explanation for ff_xvmc_init_block().
X-Git-Tag: v0.5~448
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8f38ff007ac89042bc30d9ee7d04c5409b8cb668;p=platform%2Fupstream%2Flibav.git

Doxygen comment/explanation for ff_xvmc_init_block().

Originally committed as revision 17301 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/mpegvideo_xvmc.c b/libavcodec/mpegvideo_xvmc.c
index af7497e56..4b1801e80 100644
--- a/libavcodec/mpegvideo_xvmc.c
+++ b/libavcodec/mpegvideo_xvmc.c
@@ -31,7 +31,10 @@
 #include "xvmc.h"
 #include "xvmc_internal.h"
 
-//set s->block
+/**
+ * Initializes the block field of the MpegEncContext pointer passed as
+ * parameter after making sure that the data is not corrupted.
+ */
 void ff_xvmc_init_block(MpegEncContext *s)
 {
     struct xvmc_render_state *render = (struct xvmc_render_state*)s->current_picture.data[2];