cb1b3ebfad
Exposing a spa_dict is necessary to allow using native pipewire API that deals with these properties. The internal structure change avoids mem copies when we need to return a spa_dict. This commits also removes exposing internal info structures via the properties mechanism. This needs more thinking...
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
/* WirePlumber
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*
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* Copyright © 2019 Collabora Ltd.
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* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#ifndef __WP_OBJECT_H__
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#define __WP_OBJECT_H__
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#include <glib-object.h>
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G_BEGIN_DECLS
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#define WP_TYPE_OBJECT (wp_object_get_type ())
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G_DECLARE_DERIVABLE_TYPE (WpObject, wp_object, WP, OBJECT, GObject)
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struct _WpObjectClass
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{
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GObjectClass parent_class;
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};
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gboolean wp_object_implements_interface (WpObject * self, GType interface);
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gpointer wp_object_get_interface (WpObject * self, GType interface);
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GType * wp_object_list_interfaces (WpObject * self, guint * n_interfaces);
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gboolean wp_object_attach_interface_impl (WpObject * self, gpointer impl,
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GError ** error);
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/* WpPipewireProperties */
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#define WP_TYPE_PIPEWIRE_PROPERTIES (wp_pipewire_properties_get_type ())
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G_DECLARE_INTERFACE (WpPipewireProperties, wp_pipewire_properties,
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WP, PIPEWIRE_PROPERTIES, GObject)
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struct spa_dict;
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struct _WpPipewirePropertiesInterface
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{
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GTypeInterface parent;
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const gchar * (*get) (WpPipewireProperties * self, const gchar * key);
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const struct spa_dict * (*get_as_spa_dict) (WpPipewireProperties * self);
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};
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const gchar * wp_pipewire_properties_get (WpPipewireProperties * self,
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const gchar * key);
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const struct spa_dict * wp_pipewire_properties_get_as_spa_dict (
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WpPipewireProperties * self);
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G_END_DECLS
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#endif
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