LCOV - code coverage report
Current view: top level - libavfilter - vsink_nullsink.c (source / functions) Hit Total Coverage
Test: coverage.info Lines: 3 3 100.0 %
Date: 2017-12-15 18:13:28 Functions: 1 1 100.0 %

          Line data    Source code
       1             : /*
       2             :  * This file is part of FFmpeg.
       3             :  *
       4             :  * FFmpeg is free software; you can redistribute it and/or
       5             :  * modify it under the terms of the GNU Lesser General Public
       6             :  * License as published by the Free Software Foundation; either
       7             :  * version 2.1 of the License, or (at your option) any later version.
       8             :  *
       9             :  * FFmpeg is distributed in the hope that it will be useful,
      10             :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      11             :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      12             :  * Lesser General Public License for more details.
      13             :  *
      14             :  * You should have received a copy of the GNU Lesser General Public
      15             :  * License along with FFmpeg; if not, write to the Free Software
      16             :  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
      17             :  */
      18             : 
      19             : #include "avfilter.h"
      20             : #include "internal.h"
      21             : #include "libavutil/internal.h"
      22             : 
      23           5 : static int filter_frame(AVFilterLink *link, AVFrame *frame)
      24             : {
      25           5 :     av_frame_free(&frame);
      26           5 :     return 0;
      27             : }
      28             : 
      29             : static const AVFilterPad avfilter_vsink_nullsink_inputs[] = {
      30             :     {
      31             :         .name        = "default",
      32             :         .type        = AVMEDIA_TYPE_VIDEO,
      33             :         .filter_frame = filter_frame,
      34             :     },
      35             :     { NULL },
      36             : };
      37             : 
      38             : AVFilter ff_vsink_nullsink = {
      39             :     .name        = "nullsink",
      40             :     .description = NULL_IF_CONFIG_SMALL("Do absolutely nothing with the input video."),
      41             : 
      42             :     .priv_size = 0,
      43             : 
      44             :     .inputs    = avfilter_vsink_nullsink_inputs,
      45             :     .outputs   = NULL,
      46             : };

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