mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-06-26 01:40:38 +00:00
56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/* GStreamer
|
|
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* 2000 Wim Taymans <wtay@chello.be>
|
|
*
|
|
* gstcaps.h: Header for caps subsystem
|
|
*
|
|
* 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_CAPS_H__
|
|
#define __GST_CAPS_H__
|
|
|
|
#include <gnome-xml/parser.h>
|
|
#include <gst/gstprops.h>
|
|
|
|
typedef struct _GstCaps GstCaps;
|
|
typedef gpointer GstCapsFactoryEntry;
|
|
typedef GstCapsFactoryEntry GstCapsFactory[];
|
|
|
|
struct _GstCaps {
|
|
guint16 id; /* type id (major type) */
|
|
|
|
GstProps *properties; /* properties for this capability */
|
|
};
|
|
|
|
/* initialize the subsystem */
|
|
void _gst_caps_initialize (void);
|
|
|
|
GstCaps* gst_caps_new (gchar *mime);
|
|
GstCaps* gst_caps_new_with_props (gchar *mime, GstProps *props);
|
|
GstCaps* gst_caps_register (GstCapsFactory *factory);
|
|
|
|
GstCaps* gst_caps_set_props (GstCaps *caps, GstProps *props);
|
|
GstProps* gst_caps_get_props (GstCaps *caps);
|
|
|
|
gboolean gst_caps_check_compatibility (GstCaps *fromcaps, GstCaps *tocaps);
|
|
|
|
xmlNodePtr gst_caps_save_thyself (GstCaps *caps, xmlNodePtr parent);
|
|
GstCaps* gst_caps_load_thyself (xmlNodePtr parent);
|
|
|
|
#endif /* __GST_CAPS_H__ */
|