2 * Copyright (C) 2013 Stefan Sauer <ensonic@users.sf.net>
4 * gstrusage.h: tracing module that logs resource usage stats
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public
17 * License along with this library; if not, write to the
18 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
22 #ifndef __GST_RUSAGE_TRACER_H__
23 #define __GST_RUSAGE_TRACER_H__
26 #include <gst/gsttracer.h>
30 #define GST_TYPE_RUSAGE_TRACER \
31 (gst_rusage_tracer_get_type())
32 #define GST_RUSAGE_TRACER(obj) \
33 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RUSAGE_TRACER,GstRUsageTracer))
34 #define GST_RUSAGE_TRACER_CLASS(klass) \
35 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RUSAGE_TRACER,GstRUsageTracerClass))
36 #define GST_IS_RUSAGE_TRACER(obj) \
37 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RUSAGE_TRACER))
38 #define GST_IS_RUSAGE_TRACER_CLASS(klass) \
39 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RUSAGE_TRACER))
40 #define GST_RUSAGE_TRACER_CAST(obj) ((GstRUsageTracer *)(obj))
42 typedef struct _GstRUsageTracer GstRUsageTracer;
43 typedef struct _GstRUsageTracerClass GstRUsageTracerClass;
54 GQueue values; /* GstTraceValue* */
60 * Opaque #GstRUsageTracer data structure
62 struct _GstRUsageTracer {
67 GstTraceValues *tvs_proc;
69 /* for ts calibration */
70 gpointer main_thread_id;
74 struct _GstRUsageTracerClass {
75 GstTracerClass parent_class;
80 G_GNUC_INTERNAL GType gst_rusage_tracer_get_type (void);
84 #endif /* __GST_RUSAGE_TRACER_H__ */