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 40000000
27
28 int
main(int argc,char ** argv)29 main (int argc, char **argv)
30 {
31 GstElement *src, *sink, *pipeline;
32 GstBuffer *buf;
33 gint i;
34
35 gst_init (&argc, &argv);
36
37 pipeline = gst_pipeline_new (NULL);
38
39 src = gst_element_factory_make ("appsrc", NULL);
40 sink = gst_element_factory_make ("fakesink", NULL);
41
42 gst_bin_add_many (GST_BIN (pipeline), src, sink, NULL);
43 gst_element_link_many (src, sink, NULL);
44
45 gst_element_set_state (pipeline, GST_STATE_PLAYING);
46
47 buf = gst_buffer_new ();
48
49 for (i = 0; i < NUM_BUFFERS; ++i) {
50 gst_app_src_push_buffer (GST_APP_SRC (src), gst_buffer_ref (buf));
51 }
52 gst_app_src_end_of_stream (GST_APP_SRC (src));
53
54 gst_buffer_unref (buf);
55 gst_element_set_state (pipeline, GST_STATE_NULL);
56
57 return 0;
58 }
59