libpulse_sys/context/
ext_device_manager.rs

1// Copyright 2017 Lyndon Brown
2//
3// This file is part of the PulseAudio Rust language linking library.
4//
5// Licensed under the MIT license or the Apache license (version 2.0), at your option. You may not
6// copy, modify, or distribute this file except in compliance with said license. You can find copies
7// of these licenses either in the LICENSE-MIT and LICENSE-APACHE files, or alternatively at
8// <http://opensource.org/licenses/MIT> and <http://www.apache.org/licenses/LICENSE-2.0>
9// respectively.
10//
11// Portions of documentation are copied from the LGPL 2.1+ licensed PulseAudio C headers on a
12// fair-use basis, as discussed in the overall project readme (available in the git repository).
13
14//! Routines for controlling module-device-manager.
15
16use std::os::raw::{c_char, c_void};
17use super::{pa_context, pa_context_success_cb_t};
18use crate::operation::pa_operation;
19
20#[repr(C)]
21pub struct pa_ext_device_manager_role_priority_info {
22    pub role: *const c_char,
23    pub priority: u32,
24}
25
26#[repr(C)]
27pub struct pa_ext_device_manager_info {
28    pub name: *const c_char,
29    pub description: *const c_char,
30    pub icon: *const c_char,
31    pub index: u32,
32    pub n_role_priorities: u32,
33    pub role_priorities: *mut pa_ext_device_manager_role_priority_info,
34}
35
36#[rustfmt::skip]
37pub type pa_ext_device_manager_test_cb_t = Option<extern "C" fn(c: *mut pa_context, version: u32, userdata: *mut c_void)>;
38
39#[rustfmt::skip]
40pub type pa_ext_device_manager_read_cb_t = Option<extern "C" fn(c: *mut pa_context, info: *const pa_ext_device_manager_info, eol: i32, userdata: *mut c_void)>;
41
42#[rustfmt::skip]
43pub type pa_ext_device_manager_subscribe_cb_t = Option<extern "C" fn(c: *mut pa_context, userdata: *mut c_void)>;
44
45#[rustfmt::skip]
46#[link(name = "pulse")]
47extern "C" {
48    pub fn pa_ext_device_manager_test(c: *mut pa_context, cb: pa_ext_device_manager_test_cb_t, userdata: *mut c_void) -> *mut pa_operation;
49    pub fn pa_ext_device_manager_read(c: *mut pa_context, cb: pa_ext_device_manager_read_cb_t, userdata: *mut c_void) -> *mut pa_operation;
50    pub fn pa_ext_device_manager_set_device_description(c: *mut pa_context, device: *const c_char, description: *const c_char, cb: pa_context_success_cb_t, userdata: *mut c_void) -> *mut pa_operation;
51    pub fn pa_ext_device_manager_delete(c: *mut pa_context, s: *const *const c_char, cb: pa_context_success_cb_t, userdata: *mut c_void) -> *mut pa_operation;
52    pub fn pa_ext_device_manager_enable_role_device_priority_routing(c: *mut pa_context, enable: i32, cb: pa_context_success_cb_t, userdata: *mut c_void) -> *mut pa_operation;
53    pub fn pa_ext_device_manager_reorder_devices_for_role(c: *mut pa_context, role: *const c_char, devices: *const *const c_char, cb: pa_context_success_cb_t, userdata: *mut c_void) -> *mut pa_operation;
54    pub fn pa_ext_device_manager_subscribe(c: *mut pa_context, enable: i32, cb: pa_context_success_cb_t, userdata: *mut c_void) -> *mut pa_operation;
55    pub fn pa_ext_device_manager_set_subscribe_cb(c: *mut pa_context, cb: pa_ext_device_manager_subscribe_cb_t, userdata: *mut c_void);
56}
libpulse_sys/context/ext_device_manager.rs

libpulse_sys/context/
ext_device_manager.rs
