84 lines
2.8 KiB
C
84 lines
2.8 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: MIT
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*/
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#ifndef __WIREPLUMBER_ENDPOINT_H__
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#define __WIREPLUMBER_ENDPOINT_H__
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#include "core.h"
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G_BEGIN_DECLS
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#define WP_TYPE_ENDPOINT (wp_endpoint_get_type ())
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G_DECLARE_DERIVABLE_TYPE (WpEndpoint, wp_endpoint, WP, ENDPOINT, GObject)
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#define WP_TYPE_ENDPOINT_LINK (wp_endpoint_link_get_type ())
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G_DECLARE_DERIVABLE_TYPE (WpEndpointLink, wp_endpoint_link, WP, ENDPOINT_LINK, GObject)
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struct _WpEndpointClass
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{
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GObjectClass parent_class;
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GVariant * (*get_control_value) (WpEndpoint * self, guint32 control_id);
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gboolean (*set_control_value) (WpEndpoint * self, guint32 control_id,
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GVariant * value);
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gboolean (*prepare_link) (WpEndpoint * self, guint32 stream_id,
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WpEndpointLink * link, GVariant ** properties, GError ** error);
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void (*release_link) (WpEndpoint * self, WpEndpointLink * link);
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const gchar * (*get_endpoint_link_factory) (WpEndpoint * self);
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};
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void wp_endpoint_register (WpEndpoint * self, WpCore * core);
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void wp_endpoint_unregister (WpEndpoint * self);
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GPtrArray * wp_endpoint_find (WpCore * core, const gchar * media_class_lookup);
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const gchar * wp_endpoint_get_name (WpEndpoint * self);
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const gchar * wp_endpoint_get_media_class (WpEndpoint * self);
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void wp_endpoint_register_stream (WpEndpoint * self, GVariant * stream);
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GVariant * wp_endpoint_list_streams (WpEndpoint * self);
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void wp_endpoint_register_control (WpEndpoint * self, GVariant * control);
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GVariant * wp_endpoint_list_controls (WpEndpoint * self);
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GVariant * wp_endpoint_get_control_value (WpEndpoint * self,
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guint32 control_id);
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gboolean wp_endpoint_set_control_value (WpEndpoint * self, guint32 control_id,
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GVariant * value);
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void wp_endpoint_notify_control_value (WpEndpoint * self, guint32 control_id);
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gboolean wp_endpoint_is_linked (WpEndpoint * self);
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GPtrArray * wp_endpoint_get_links (WpEndpoint * self);
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struct _WpEndpointLinkClass
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{
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GObjectClass parent_class;
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gboolean (*create) (WpEndpointLink * self, GVariant * src_data,
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GVariant * sink_data, GError ** error);
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void (*destroy) (WpEndpointLink * self);
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};
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void wp_endpoint_link_set_endpoints (WpEndpointLink * self, WpEndpoint * src,
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guint32 src_stream, WpEndpoint * sink, guint32 sink_stream);
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WpEndpoint * wp_endpoint_link_get_source_endpoint (WpEndpointLink * self);
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guint32 wp_endpoint_link_get_source_stream (WpEndpointLink * self);
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WpEndpoint * wp_endpoint_link_get_sink_endpoint (WpEndpointLink * self);
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guint32 wp_endpoint_link_get_sink_stream (WpEndpointLink * self);
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WpEndpointLink * wp_endpoint_link_new (WpCore * core, WpEndpoint * src,
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guint32 src_stream, WpEndpoint * sink, guint32 sink_stream,
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GError ** error);
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void wp_endpoint_link_destroy (WpEndpointLink * self);
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G_END_DECLS
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#endif
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