/* GStreamer * Copyright (C) 2013 Thiago Santos * * gst-qa-monitor.h - QA Monitor abstract base class * * 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 2.1 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. */ #ifndef __GST_QA_MONITOR_H__ #define __GST_QA_MONITOR_H__ #include #include #include "gst-qa-report.h" #include "gst-qa-runner.h" G_BEGIN_DECLS #define GST_TYPE_QA_MONITOR (gst_qa_monitor_get_type ()) #define GST_IS_QA_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_QA_MONITOR)) #define GST_IS_QA_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_QA_MONITOR)) #define GST_QA_MONITOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_QA_MONITOR, GstQaMonitorClass)) #define GST_QA_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_QA_MONITOR, GstQaMonitor)) #define GST_QA_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_QA_MONITOR, GstQaMonitorClass)) #define GST_QA_MONITOR_CAST(obj) ((GstQaMonitor*)(obj)) #define GST_QA_MONITOR_CLASS_CAST(klass) ((GstQaMonitorClass*)(klass)) #define GST_QA_MONITOR_GET_OBJECT(m) (GST_QA_MONITOR_CAST (m)->target) #define GST_QA_MONITOR_GET_RUNNER(m) (GST_QA_MONITOR_CAST (m)->runner) #define GST_QA_MONITOR_GET_PARENT(m) (GST_QA_MONITOR_CAST (m)->parent) #define GST_QA_MONITOR_LOCK(m) (g_mutex_lock (&GST_QA_MONITOR_CAST(m)->mutex)) #define GST_QA_MONITOR_UNLOCK(m) (g_mutex_unlock (&GST_QA_MONITOR_CAST(m)->mutex)) #ifdef G_HAVE_ISO_VARARGS #define GST_QA_MONITOR_REPORT(m, repeat, status, area, subarea, ...) \ G_STMT_START { \ gst_qa_monitor_do_report (GST_QA_MONITOR (m), repeat, \ GST_QA_REPORT_LEVEL_ ## status, GST_QA_AREA_ ## area, \ GST_QA_AREA_ ## area ## _ ## subarea, __VA_ARGS__ ); \ } G_STMT_END #define GST_QA_MONITOR_REPORT_CRITICAL(m, repeat, area, subarea, ...) \ G_STMT_START { \ GST_ERROR_OBJECT (m, "Critical report: %s: %s: %s", \ #area, #subarea, __VA_ARGS__); \ GST_QA_MONITOR_REPORT(m, repeat, CRITICAL, area, subarea, __VA_ARGS__); \ } G_STMT_END #define GST_QA_MONITOR_REPORT_WARNING(m, repeat, area, subarea, ...) \ G_STMT_START { \ GST_WARNING_OBJECT (m, "Warning report: %s: %s: %s", \ #area, #subarea, __VA_ARGS__); \ GST_QA_MONITOR_REPORT(m, repeat, WARNING, area, subarea, __VA_ARGS__); \ } G_STMT_END #define GST_QA_MONITOR_REPORT_ISSUE(m, repeat, area, subarea, ...) \ G_STMT_START { \ GST_WARNING_OBJECT (m, "Issue report: %s: %s: %s", \ #area, #subarea, __VA_ARGS__); \ GST_QA_MONITOR_REPORT(m, repeat, ISSUE, area, subarea, __VA_ARGS__); \ } G_STMT_END #else /* G_HAVE_GNUC_VARARGS */ #ifdef G_HAVE_GNUC_VARARGS #define GST_QA_MONITOR_REPORT(m, repeat, status, area, subarea, args...) \ G_STMT_START { \ gst_qa_monitor_do_report (GST_QA_MONITOR (m), \ GST_QA_REPORT_LEVEL_ ## status, GST_QA_AREA_ ## area, \ GST_QA_AREA_ ## area ## _ ## subarea, ##args ); \ } G_STMT_END #define GST_QA_MONITOR_REPORT_CRITICAL(m, repeat, area, subarea, args...) \ G_STMT_START { \ GST_ERROR_OBJECT (m, "Critical report: %s: %s: %s", \ #area, #subarea, ##args); \ GST_QA_MONITOR_REPORT(m, repeat, CRITICAL, area, subarea, ##args); \ } G_STMT_END #define GST_QA_MONITOR_REPORT_WARNING(m, repeat, area, subarea, args...) \ G_STMT_START { \ GST_WARNING_OBJECT (m, "Warning report: %s: %s: %s", \ #area, #subarea, ##args); \ GST_QA_MONITOR_REPORT(m, repeat, WARNING, area, subarea, ##args); \ } G_STMT_END #define GST_QA_MONITOR_REPORT_ISSUE(m, repeat, area, subarea, args...) \ G_STMT_START { \ GST_WARNING_OBJECT (m, "Issue report: %s: %s: %s", \ #area, #subarea, ##args); \ GST_QA_MONITOR_REPORT(m, repeat, ISSUE, area, subarea, ##args); \ } G_STMT_END #endif /* G_HAVE_ISO_VARARGS */ #endif /* G_HAVE_GNUC_VARARGS */ /* #else TODO Implemen no variadic macros, use inline, * Problem being: * GST_QA_REPORT_LEVEL_ ## status * GST_QA_AREA_ ## area ## _ ## subarea */ typedef struct _GstQaMonitor GstQaMonitor; typedef struct _GstQaMonitorClass GstQaMonitorClass; /** * GstQaMonitor: * * GStreamer QA Monitor class. * * Class that wraps a #GObject for QA checks */ struct _GstQaMonitor { GObject object; GstObject *target; GMutex mutex; gchar *target_name; GstQaMonitor *parent; GstQaRunner *runner; /*< private >*/ GHashTable *reports; }; /** * GstQaMonitorClass: * @parent_class: parent * * GStreamer QA Monitor object class. */ struct _GstQaMonitorClass { GObjectClass parent_class; gboolean (* setup) (GstQaMonitor * monitor); }; /* normal GObject stuff */ GType gst_qa_monitor_get_type (void); void gst_qa_monitor_do_report (GstQaMonitor * monitor, gboolean repeat, GstQaReportLevel level, GstQaReportArea area, gint subarea, const gchar * format, ...); void gst_qa_monitor_do_report_valist (GstQaMonitor * monitor, gboolean repeat, GstQaReportLevel level, GstQaReportArea area, gint subarea, const gchar *format, va_list var_args); void gst_qa_monitor_set_target_name (GstQaMonitor *monitor, gchar *target_name); G_END_DECLS #endif /* __GST_QA_MONITOR_H__ */