From b4b664565573e0c54474c7bfb6adc19cb7b28a55 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Sun, 31 Jan 2010 16:33:29 +0000
Subject: Avoid usage of avcodec_get_pix_fmt_name() and
 avcodec_get_chroma_sub_sample(), directly access av_pix_fmt_descriptors
 instead.

Remove some of the dependancies of lavfi on lavc.

Originally committed as revision 21575 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavfilter/vf_vflip.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'libavfilter/vf_vflip.c')

diff --git a/libavfilter/vf_vflip.c b/libavfilter/vf_vflip.c
index 39c0405c04..9c0e80adf5 100644
--- a/libavfilter/vf_vflip.c
+++ b/libavfilter/vf_vflip.c
@@ -23,6 +23,7 @@
  * video vertical flip filter
  */
 
+#include "libavutil/pixdesc.h"
 #include "avfilter.h"
 
 typedef struct {
@@ -32,9 +33,8 @@ typedef struct {
 static int config_input(AVFilterLink *link)
 {
     FlipContext *flip = link->dst->priv;
-    int tmp;
 
-    avcodec_get_chroma_sub_sample(link->format, &tmp, &flip->vsub);
+    flip->vsub = av_pix_fmt_descriptors[link->format].log2_chroma_h;
 
     return 0;
 }
-- 
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