/*

  * Copyright (c) 2010 S.N. Hemanth Meenakshisundaram <smeenaks@ucsd.edu>
  *

  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 

 #include "libavutil/internal.h"

 #include "avfilter.h"

 #include "internal.h"

 static int null_filter_frame(AVFilterLink *link, AVFrame *frame)

 {

     av_frame_free(&frame);

     return 0;
 }

 static const AVFilterPad avfilter_asink_anullsink_inputs[] = {
     {
         .name           = "default",
         .type           = AVMEDIA_TYPE_AUDIO,

         .filter_frame   = null_filter_frame,

     },
     { NULL },
 };
 

 AVFilter ff_asink_anullsink = {

     .name        = "anullsink",
     .description = NULL_IF_CONFIG_SMALL("Do absolutely nothing with the input audio."),
 
     .priv_size = 0,
 

     .inputs    = avfilter_asink_anullsink_inputs,

     .outputs   = NULL,

 };