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/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000,2004 Wim Taymans <wim@fluendo.com>
* 2012 Olivier Crete <olivier.crete@collabora.com>
*
* gstdeviceproviderfactory.h: Header for GstDeviceProviderFactory
*
* 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_DEVICE_PROVIDER_FACTORY_H__
#define __GST_DEVICE_PROVIDER_FACTORY_H__
/**
* GstDeviceProviderFactory:
*
* The opaque #GstDeviceProviderFactory data structure.
*
* Since: 1.4
*/
/**
* GstDeviceProviderFactoryClass:
*
* The opaque #GstDeviceProviderFactoryClass data structure.
*
* Since: 1.4
*/
typedef struct _GstDeviceProviderFactory GstDeviceProviderFactory;
typedef struct _GstDeviceProviderFactoryClass GstDeviceProviderFactoryClass;
#include <gst/gstconfig.h>
#include <gst/gstplugin.h>
#include <gst/gstpluginfeature.h>
#include <gst/gstdeviceprovider.h>
G_BEGIN_DECLS
#define GST_TYPE_DEVICE_PROVIDER_FACTORY (gst_device_provider_factory_get_type())
#define GST_DEVICE_PROVIDER_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DEVICE_PROVIDER_FACTORY,\
GstDeviceProviderFactory))
#define GST_DEVICE_PROVIDER_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DEVICE_PROVIDER_FACTORY,\
GstDeviceProviderFactoryClass))
#define GST_IS_DEVICE_PROVIDER_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DEVICE_PROVIDER_FACTORY))
#define GST_IS_DEVICE_PROVIDER_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DEVICE_PROVIDER_FACTORY))
#define GST_DEVICE_PROVIDER_FACTORY_CAST(obj) ((GstDeviceProviderFactory *)(obj))
GST_API
GType gst_device_provider_factory_get_type (void);
GST_API
GstDeviceProviderFactory * gst_device_provider_factory_find (const gchar *name);
GST_API
GType gst_device_provider_factory_get_device_provider_type (GstDeviceProviderFactory *factory);
GST_API
const gchar * gst_device_provider_factory_get_metadata (GstDeviceProviderFactory *factory, const gchar *key);
GST_API
gchar ** gst_device_provider_factory_get_metadata_keys (GstDeviceProviderFactory *factory);
GST_API
GstDeviceProvider* gst_device_provider_factory_get (GstDeviceProviderFactory *factory) G_GNUC_MALLOC;
GST_API
GstDeviceProvider* gst_device_provider_factory_get_by_name (const gchar *factoryname) G_GNUC_MALLOC;
GST_API
gboolean gst_device_provider_register (GstPlugin *plugin, const gchar *name,
guint rank,
GType type);
GST_API
gboolean gst_device_provider_factory_has_classesv (GstDeviceProviderFactory * factory,
gchar ** classes);
GST_API
gboolean gst_device_provider_factory_has_classes (GstDeviceProviderFactory *factory,
const gchar * classes);
GST_API
GList * gst_device_provider_factory_list_get_device_providers (
GstRank minrank) G_GNUC_MALLOC;
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstDeviceProviderFactory, gst_object_unref)
G_END_DECLS
#endif /* __GST_DEVICE_PROVIDER_FACTORY_H__ */
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