mirror of
https://gitlab.freedesktop.org/pipewire/wireplumber.git
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22cb31571d
This reverts commit9def3f96d2. This was never a good idea, as it turns out. It was not used in practice because it was breaking other things (see370b692933) and now it appears to be causing more problems in Lua object managers that don't install because they are waiting for inactive links to become active. Fixes: #518
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/* WirePlumber
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*
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* Copyright © 2019 Collabora Ltd.
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* @author Julian Bouzas <julian.bouzas@collabora.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef __WIREPLUMBER_LINK_H__
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#define __WIREPLUMBER_LINK_H__
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#include "global-proxy.h"
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G_BEGIN_DECLS
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/*!
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* \brief The state of the link
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* \ingroup wplink
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*
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* \since 0.4.11
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*/
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typedef enum {
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WP_LINK_STATE_ERROR = -2, /*!< the link is in error */
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WP_LINK_STATE_UNLINKED = -1, /*!< the link is unlinked */
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WP_LINK_STATE_INIT = 0, /*!< the link is initialized */
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WP_LINK_STATE_NEGOTIATING = 1, /*!< the link is negotiating formats */
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WP_LINK_STATE_ALLOCATING = 2, /*!< the link is allocating buffers */
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WP_LINK_STATE_PAUSED = 3, /*!< the link is paused */
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WP_LINK_STATE_ACTIVE = 4, /*!< the link is active */
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} WpLinkState;
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/*!
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* \brief The WpLink GType
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* \ingroup wplink
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*/
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#define WP_TYPE_LINK (wp_link_get_type ())
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WP_API
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G_DECLARE_FINAL_TYPE (WpLink, wp_link, WP, LINK, WpGlobalProxy)
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WP_API
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WpLink * wp_link_new_from_factory (WpCore * core,
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const gchar * factory_name, WpProperties * properties);
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WP_API
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void wp_link_get_linked_object_ids (WpLink * self,
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guint32 * output_node, guint32 * output_port,
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guint32 * input_node, guint32 * input_port);
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WP_API
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WpLinkState wp_link_get_state (WpLink * self, const gchar ** error);
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G_END_DECLS
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#endif
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