[SCM] libav/experimental: Remove the get_video_buffer() callback.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit c5ec0d9d4f0b4fab8216d711dd37967e878b711d
Author: Stefano Sabatini <stefano.sabatini-lala at poste.it>
Date:   Fri Oct 30 11:11:25 2009 +0000

    Remove the get_video_buffer() callback.
    
    That was never required since avfilter_get_video_buffer() already
    calls itself on the next link if get_video_buffer is not defined.
    
    Originally committed as revision 20419 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavfilter/vf_null.c b/libavfilter/vf_null.c
index 582708c..3724ac7 100644
--- a/libavfilter/vf_null.c
+++ b/libavfilter/vf_null.c
@@ -23,12 +23,6 @@
 
 #include "avfilter.h"
 
-static AVFilterPicRef *get_video_buffer(AVFilterLink *link, int perms,
-                                        int w, int h)
-{
-    return avfilter_get_video_buffer(link->dst->outputs[0], perms, w, h);
-}
-
 static void start_frame(AVFilterLink *link, AVFilterPicRef *picref)
 {
     avfilter_start_frame(link->dst->outputs[0], picref);
@@ -47,7 +41,6 @@ AVFilter avfilter_vf_null = {
 
     .inputs    = (AVFilterPad[]) {{ .name             = "default",
                                     .type             = CODEC_TYPE_VIDEO,
-                                    .get_video_buffer = get_video_buffer,
                                     .start_frame      = start_frame,
                                     .end_frame        = end_frame },
                                   { .name = NULL}},

-- 
Libav/FFmpeg packaging