gstreamer/tools/ges-validate.c
2014-03-20 17:25:53 +01:00

114 lines
3 KiB
C

/* GStreamer Editing Services
*
* Copyright (C) <2013> Thibault Saunier <thibault.saunier@collabora.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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "ges-validate.h"
#ifdef HAVE_GST_VALIDATE
#include <gst/validate/gst-validate-scenario.h>
#include <gst/validate/validate.h>
#define MONITOR_ON_PIPELINE "validate-monitor"
#define RUNNER_ON_PIPELINE "runner-monitor"
static void
_validate_report_added_cb (GstValidateRunner * runner,
GstValidateReport * report, GstPipeline * pipeline)
{
if (report->level == GST_VALIDATE_REPORT_LEVEL_CRITICAL) {
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "ges-launch--validate-error");
}
}
gboolean
ges_validate_activate (GstPipeline * pipeline, const gchar * scenario)
{
GstValidateRunner *runner = NULL;
GstValidateMonitor *monitor = NULL;
if (scenario) {
gst_validate_init ();
if (g_strcmp0 (scenario, "none")) {
gchar *scenario_name = g_strconcat (scenario, "->gespipeline*", NULL);
g_setenv ("GST_VALIDATE_SCENARIO", scenario_name, TRUE);
g_free (scenario_name);
}
runner = gst_validate_runner_new ();
g_signal_connect (runner, "report-added",
G_CALLBACK (_validate_report_added_cb), pipeline);
monitor =
gst_validate_monitor_factory_create (GST_OBJECT_CAST (pipeline), runner,
NULL);
}
g_object_set_data (G_OBJECT (pipeline), MONITOR_ON_PIPELINE, monitor);
g_object_set_data (G_OBJECT (pipeline), RUNNER_ON_PIPELINE, runner);
return TRUE;
}
gint
ges_validate_clean (GstPipeline * pipeline)
{
gint res = 0;
GstValidateMonitor *monitor =
g_object_get_data (G_OBJECT (pipeline), MONITOR_ON_PIPELINE);
GstValidateRunner *runner =
g_object_get_data (G_OBJECT (pipeline), RUNNER_ON_PIPELINE);
if (runner)
res = gst_validate_runner_printf (runner);
gst_object_unref (pipeline);
if (runner) {
gst_object_unref (runner);
if (monitor)
gst_object_unref (monitor);
}
return res;
}
#else
gboolean
ges_validate_activate (GstPipeline * pipeline, const gchar * scenario)
{
if (scenario)
GST_WARNING ("Trying to run scenario %s, but gst-validate not supported",
scenario);
return TRUE;
}
gint
ges_validate_clean (GstPipeline * pipeline)
{
gst_object_unref (pipeline);
return 0;
}
#endif