gstreamer/gst/gsttypefind.h

68 lines
2 KiB
C
Raw Normal View History

/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gsttypefind.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_TYPE_FIND_H__
#define __GST_TYPE_FIND_H__
#ifndef GST_DISABLE_TYPE_FIND
#include <gst/gstelement.h>
G_BEGIN_DECLS
extern GstElementDetails gst_type_find_details;
#define GST_TYPE_TYPE_FIND (gst_type_find_get_type ())
#define GST_TYPE_FIND(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TYPE_FIND, GstTypeFind))
#define GST_IS_TYPE_FIND(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TYPE_FIND))
#define GST_TYPE_FIND_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_TYPE_FIND, GstTypeFindClass))
#define GST_IS_TYPE_FIND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TYPE_FIND))
#define GST_TYPE_FIND_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_TYPE_FIND, GstTypeFindClass))
typedef struct _GstTypeFind GstTypeFind;
typedef struct _GstTypeFindClass GstTypeFindClass;
struct _GstTypeFind {
GstElement element;
GstPad *sinkpad;
GstCaps *caps;
};
struct _GstTypeFindClass {
GstElementClass parent_class;
/* signals */
void (*have_type) (GstElement *element);
};
GType gst_type_find_get_type (void);
G_END_DECLS
#endif /* GST_DISABLE_TYPE_FIND */
#endif /* __GST_TYPE_FIND_H__ */