1 /* GStreamer appsink benchmark
2 * Copyright (C) 2018 Tim-Philipp Müller <tim centricular com>
3
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library 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 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20 #ifdef HAVE_CONFIG_H
21 #include "config.h"
22 #endif
23 #include <gst/gst.h>
24 #include <gst/app/app.h>
25
26 #define NUM_BUFFERS 10000000
27
28 int
main(int argc,char ** argv)29 main (int argc, char **argv)
30 {
31 GstElement *src, *sink, *pipeline;
32 GstSample *sample;
33
34 gst_init (&argc, &argv);
35
36 pipeline = gst_pipeline_new (NULL);
37
38 src = gst_element_factory_make ("fakesrc", NULL);
39 g_object_set (src, "num-buffers", NUM_BUFFERS, NULL);
40
41 sink = gst_element_factory_make ("appsink", NULL);
42
43 gst_bin_add_many (GST_BIN (pipeline), src, sink, NULL);
44 gst_element_link_many (src, sink, NULL);
45
46 gst_element_set_state (pipeline, GST_STATE_PLAYING);
47 while ((sample = gst_app_sink_pull_sample (GST_APP_SINK (sink))))
48 gst_sample_unref (sample);
49
50 gst_element_set_state (pipeline, GST_STATE_NULL);
51
52 return 0;
53 }
54