gstreamer/gst/debugutils/debugutilsbad.c
Ederson de Souza fe8e2a001c debugutils: clockselect, a pipeline that enables clock selection
Sometimes, one wants to force a clock on some pipelines - for instance,
when testing TSN related pipelines, one usually uses GstPtpClock or
CLOCK_REALTIME (assuming system realtime clock is in sync with network
one). Until now, one needs to write an application for that - not
difficult, but quite boring if one just wants to test something. This
patch presents a new element to help that: clockselect.

clockselect is a pipeline with two properties to select a clock. One
property, "clock-id", enables one to choose between "monotonic",
"realtime", "ptp" or "default" clock - where default keeps pipeline
behaviour of choosing a clock based on its elements. The other property,
"ptp-domain" gives one the choice of which PTP domain should be used.

Some very simple tests also added for this new element.
2019-11-06 08:58:53 -08:00

68 lines
2.5 KiB
C

/* GStreamer
* Copyright (C) 2009 Tim-Philipp Müller <tim centricular net>
*
* 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>
GType gst_checksum_sink_get_type (void);
GType fps_display_sink_get_type (void);
GType gst_chop_my_data_get_type (void);
GType gst_compare_get_type (void);
GType gst_debug_spy_get_type (void);
GType gst_error_ignore_get_type (void);
GType gst_watchdog_get_type (void);
GType gst_fake_video_sink_get_type (void);
GType gst_test_src_bin_get_type (void);
GType gst_clock_select_get_type (void);
static gboolean
plugin_init (GstPlugin * plugin)
{
gst_element_register (plugin, "checksumsink", GST_RANK_NONE,
gst_checksum_sink_get_type ());
gst_element_register (plugin, "fpsdisplaysink", GST_RANK_NONE,
fps_display_sink_get_type ());
gst_element_register (plugin, "chopmydata", GST_RANK_NONE,
gst_chop_my_data_get_type ());
gst_element_register (plugin, "compare", GST_RANK_NONE,
gst_compare_get_type ());
gst_element_register (plugin, "debugspy", GST_RANK_NONE,
gst_debug_spy_get_type ());
gst_element_register (plugin, "watchdog", GST_RANK_NONE,
gst_watchdog_get_type ());
gst_element_register (plugin, "errorignore", GST_RANK_NONE,
gst_error_ignore_get_type ());
gst_element_register (plugin, "fakevideosink", GST_RANK_NONE,
gst_fake_video_sink_get_type ());
gst_element_register (plugin, "testsrcbin", GST_RANK_NONE,
gst_test_src_bin_get_type ());
gst_element_register (plugin, "clockselect", GST_RANK_NONE,
gst_clock_select_get_type ());
return TRUE;
}
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
GST_VERSION_MINOR,
debugutilsbad,
"Collection of elements that may or may not be useful for debugging",
plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)