gstreamer/plugins/tracers/gstlog.h
Stefan Sauer 46ea9729df tracer: split into tracer and tracerutils
Keep tracer base class in tracer and move core support into the utils module.
Add a unstable-api guard to the tracer.h so that external modules would need to
acknowledge the status by setting GST_USE_UNSTABLE_API.
2015-10-05 20:59:39 +02:00

66 lines
1.9 KiB
C

/* GStreamer
* Copyright (C) 2013 Stefan Sauer <ensonic@users.sf.net>
*
* gstlog.h: tracing module that logs events
*
* 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.
*/
#ifndef __GST_LOG_TRACER_H__
#define __GST_LOG_TRACER_H__
#include <gst/gst.h>
#include <gst/gsttracer.h>
G_BEGIN_DECLS
#define GST_TYPE_LOG_TRACER \
(gst_log_tracer_get_type())
#define GST_LOG_TRACER(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_LOG_TRACER,GstLogTracer))
#define GST_LOG_TRACER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_LOG_TRACER,GstLogTracerClass))
#define GST_IS_LOG_TRACER(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_LOG_TRACER))
#define GST_IS_LOG_TRACER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_LOG_TRACER))
#define GST_LOG_TRACER_CAST(obj) ((GstLogTracer *)(obj))
typedef struct _GstLogTracer GstLogTracer;
typedef struct _GstLogTracerClass GstLogTracerClass;
/**
* GstLogTracer:
*
* Opaque #GstLogTracer data structure
*/
struct _GstLogTracer {
GstTracer parent;
/*< private >*/
};
struct _GstLogTracerClass {
GstTracerClass parent_class;
/* signals */
};
G_GNUC_INTERNAL GType gst_log_tracer_get_type (void);
G_END_DECLS
#endif /* __GST_LOG_TRACER_H__ */