1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
/* WirePlumber
*
* Copyright © 2020 Collabora Ltd.
* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
*
* SPDX-License-Identifier: MIT
*/
#ifndef __WIREPLUMBER_PROXY_H__
#define __WIREPLUMBER_PROXY_H__
#include "object.h"
G_BEGIN_DECLS
struct pw_proxy;
/*!
* \brief Flags to be used as WpObjectFeatures for WpProxy subclasses.
* \ingroup wpproxy
*/
typedef enum { /*< flags >*/
/* standard features */
WP_PROXY_FEATURE_BOUND = (1 << 0),
/* WpPipewireObjectInterface */
WP_PIPEWIRE_OBJECT_FEATURE_INFO = (1 << 4),
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_PROPS = (1 << 5),
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_FORMAT = (1 << 6),
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_PROFILE = (1 << 7),
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_PORT_CONFIG = (1 << 8),
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_ROUTE = (1 << 9),
/*!
* The minimal feature set for proxies implementing WpPipewireObject.
* This is a subset of \em WP_PIPEWIRE_OBJECT_FEATURES_ALL
*/
WP_PIPEWIRE_OBJECT_FEATURES_MINIMAL =
(WP_PROXY_FEATURE_BOUND | WP_PIPEWIRE_OBJECT_FEATURE_INFO),
/*!
* The complete common feature set for proxies implementing
* WpPipewireObject. This is a subset of \em WP_OBJECT_FEATURES_ALL
*/
WP_PIPEWIRE_OBJECT_FEATURES_ALL =
(WP_PIPEWIRE_OBJECT_FEATURES_MINIMAL |
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_PROPS |
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_FORMAT |
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_PROFILE |
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_PORT_CONFIG |
WP_PIPEWIRE_OBJECT_FEATURE_PARAM_ROUTE),
WP_PROXY_FEATURE_CUSTOM_START = (1 << 16), /*< skip >*/
} WpProxyFeatures;
/*!
* \brief The WpProxy GType
* \ingroup wpproxy
*/
#define WP_TYPE_PROXY (wp_proxy_get_type ())
WP_API
G_DECLARE_DERIVABLE_TYPE (WpProxy, wp_proxy, WP, PROXY, WpObject)
struct _WpProxyClass
{
WpObjectClass parent_class;
/*! \brief the PipeWire type of the interface that is being proxied by
* this class (ex. `PW_TYPE_INTERFACE_Node` for WpNode */
const gchar * pw_iface_type;
/*! \brief the PipeWire version of the interface that is being
* proxied by this class */
guint32 pw_iface_version;
/* signals */
void (*pw_proxy_created) (WpProxy * self, struct pw_proxy * proxy);
void (*pw_proxy_destroyed) (WpProxy * self);
void (*bound) (WpProxy * self, guint32 id);
void (*error) (WpProxy * self, int seq, int res, const char *message);
/*< private >*/
WP_PADDING(6)
};
WP_API
guint32 wp_proxy_get_bound_id (WpProxy * self);
WP_API
const gchar * wp_proxy_get_interface_type (WpProxy * self, guint32 * version);
WP_API
struct pw_proxy * wp_proxy_get_pw_proxy (WpProxy * self);
/* for subclasses only */
WP_API
void wp_proxy_set_pw_proxy (WpProxy * self, struct pw_proxy * proxy);
G_END_DECLS
#endif
|
