Commit 1ba8cb22 authored by Tim-Philipp Müller's avatar Tim-Philipp Müller

icles: add appsink and appsrc benchmarks

These are very much artificial of course, but got to
measure something. appsink one contains lots of buffer
creation/free overhead, while appsrc one does not.
parent ca6c8971
audio-trickplay
benchmark-appsink
benchmark-appsrc
input-selector-test
output-selector-test
playbin-text
......
SUBDIRS = playback
DIST_SUBDIRS = playback
benchmark_appsink_SOURCES = benchmark-appsink.c
benchmark_appsink_CFLAGS = \
$(GST_PLUGINS_BASE_CFLAGS) \
$(GST_CFLAGS)
benchmark_appsink_LDADD = \
$(top_builddir)/gst-libs/gst/app/libgstapp-$(GST_API_VERSION).la \
$(GST_LIBS)
benchmark_appsrc_SOURCES = benchmark-appsrc.c
benchmark_appsrc_CFLAGS = \
$(GST_PLUGINS_BASE_CFLAGS) \
$(GST_CFLAGS)
benchmark_appsrc_LDADD = \
$(top_builddir)/gst-libs/gst/app/libgstapp-$(GST_API_VERSION).la \
$(GST_LIBS)
if USE_X
X_TESTS = stress-videooverlay
......@@ -103,4 +119,4 @@ test_reverseplay_LDADD = $(GST_LIBS) $(LIBM)
noinst_PROGRAMS = $(X_TESTS) $(PANGO_TESTS) \
audio-trickplay playbin-text position-formats stress-playbin \
test-scale test-box test-effect-switch test-overlay-blending test-reverseplay \
test-resample
test-resample benchmark-appsink benchmark-appsrc
/* GStreamer appsink benchmark
* Copyright (C) 2018 Tim-Philipp Müller <tim centricular com>
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst.h>
#include <gst/app/app.h>
#define NUM_BUFFERS 10000000
int
main (int argc, char **argv)
{
GstElement *src, *sink, *pipeline;
GstSample *sample;
gst_init (&argc, &argv);
pipeline = gst_pipeline_new (NULL);
src = gst_element_factory_make ("fakesrc", NULL);
g_object_set (src, "num-buffers", NUM_BUFFERS, NULL);
sink = gst_element_factory_make ("appsink", NULL);
gst_bin_add_many (GST_BIN (pipeline), src, sink, NULL);
gst_element_link_many (src, sink, NULL);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
while ((sample = gst_app_sink_pull_sample (GST_APP_SINK (sink))))
gst_sample_unref (sample);
gst_element_set_state (pipeline, GST_STATE_NULL);
return 0;
}
/* GStreamer appsink benchmark
* Copyright (C) 2018 Tim-Philipp Müller <tim centricular com>
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst.h>
#include <gst/app/app.h>
#define NUM_BUFFERS 40000000
int
main (int argc, char **argv)
{
GstElement *src, *sink, *pipeline;
GstBuffer *buf;
gint i;
gst_init (&argc, &argv);
pipeline = gst_pipeline_new (NULL);
src = gst_element_factory_make ("appsrc", NULL);
sink = gst_element_factory_make ("fakesink", NULL);
gst_bin_add_many (GST_BIN (pipeline), src, sink, NULL);
gst_element_link_many (src, sink, NULL);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
buf = gst_buffer_new ();
for (i = 0; i < NUM_BUFFERS; ++i) {
gst_app_src_push_buffer (GST_APP_SRC (src), gst_buffer_ref (buf));
}
gst_app_src_end_of_stream (GST_APP_SRC (src));
gst_buffer_unref (buf);
gst_element_set_state (pipeline, GST_STATE_NULL);
return 0;
}
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