gstreamer/plugins/elements/gstfakesink.h
Wim Taymans 326d36b8d8 Added state change code.
Original commit message from CVS:
Added state change code.
Added/updated docs.
Added sink base class, make fakesink extend the base class.
Small cleanups in GstPipeline.
2005-03-28 14:54:33 +00:00

79 lines
2.2 KiB
C

/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gstfakesink.h:
*
* 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.
*/
#ifndef __GST_FAKESINK_H__
#define __GST_FAKESINK_H__
#include <gst/gst.h>
#include <gst/base/gstbasesink.h>
G_BEGIN_DECLS
#define GST_TYPE_FAKESINK \
(gst_fakesink_get_type())
#define GST_FAKESINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FAKESINK,GstFakeSink))
#define GST_FAKESINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FAKESINK,GstFakeSinkClass))
#define GST_IS_FAKESINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FAKESINK))
#define GST_IS_FAKESINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FAKESINK))
typedef enum {
FAKESINK_STATE_ERROR_NONE = 0,
FAKESINK_STATE_ERROR_NULL_READY,
FAKESINK_STATE_ERROR_READY_PAUSED,
FAKESINK_STATE_ERROR_PAUSED_PLAYING,
FAKESINK_STATE_ERROR_PLAYING_PAUSED,
FAKESINK_STATE_ERROR_PAUSED_READY,
FAKESINK_STATE_ERROR_READY_NULL
} GstFakeSinkStateError;
typedef struct _GstFakeSink GstFakeSink;
typedef struct _GstFakeSinkClass GstFakeSinkClass;
struct _GstFakeSink {
GstBaseSink element;
gboolean silent;
gboolean dump;
gboolean sync;
gboolean signal_handoffs;
GstFakeSinkStateError state_error;
gchar *last_message;
};
struct _GstFakeSinkClass {
GstBaseSinkClass parent_class;
/* signals */
void (*handoff) (GstElement *element, GstBuffer *buf, GstPad *pad);
};
GType gst_fakesink_get_type(void);
G_END_DECLS
#endif /* __GST_FAKESINK_H__ */