gstreamer/gst/gsturi.h

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/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gsturi.h: Header for uri to element mappings
*
* 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_URI_H__
#define __GST_URI_H__
#include <glib.h>
#include <gst/gstelement.h>
#include <gst/gstpluginfeature.h>
G_BEGIN_DECLS
/* uri handler functions */
#define GST_TYPE_URI_HANDLER (gst_uri_handler_get_type ())
#define GST_URI_HANDLER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_URI_HANDLER, GstURIHandler))
#define GST_IS_URI_HANDLER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_URI_HANDLER))
#define GST_URI_HANDLER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_URI_HANDLER, GstURIHandlerClass))
#define GST_IS_URI_HANDLER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_URI_HANDLER))
#define GST_URI_HANDLER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_URI_HANDLER, GstURIHandlerClass))
typedef struct _GstURIHandler GstURIHandler;
typedef struct _GstURIHandlerClass GstURIHandlerClass;
struct _GstURIHandler {
GstPluginFeature feature;
/* --- public ---- */
gchar *uri; /* The uri that is described */
gchar *longdesc; /* description of the uri */
gchar *element; /* The element that can handle this uri */
gchar *property; /* The property on the element to set the uri */
};
struct _GstURIHandlerClass {
GstPluginFeatureClass parent;
};
GType gst_uri_handler_get_type (void);
GstURIHandler* gst_uri_handler_new (const gchar *name,
const gchar *uri, const gchar *longdesc,
const gchar *element, gchar *property);
GstURIHandler* gst_uri_handler_find (const gchar *name);
GstURIHandler* gst_uri_handler_find_by_uri (const gchar *uri);
GstElement* gst_uri_handler_create (GstURIHandler *handler, const gchar *name);
GstElement* gst_uri_handler_make_by_uri (const gchar *uri, const gchar *name);
/* filters */
gboolean gst_uri_handler_uri_filter (GstPluginFeature *feature, const gchar *uri);
G_END_DECLS
#endif /* __GST_URI_H */