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use std;
use std::os::raw::c_void;
use libc::timeval;
pub const PA_INVALID_INDEX: u32 = std::u32::MAX;
pub type pa_free_cb_t = Option<extern "C" fn(p: *mut c_void)>;
#[repr(C)]
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
pub enum pa_device_type_t {
Sink,
Source,
}
pub const PA_DEVICE_TYPE_SINK: pa_device_type_t = pa_device_type_t::Sink;
pub const PA_DEVICE_TYPE_SOURCE: pa_device_type_t = pa_device_type_t::Source;
#[repr(C)]
pub struct pa_buffer_attr {
pub maxlength: u32,
pub tlength: u32,
pub prebuf: u32,
pub minreq: u32,
pub fragsize: u32,
}
#[repr(C)]
pub struct pa_timing_info {
pub timestamp: timeval,
pub synchronized_clocks: i32,
pub sink_usec: ::sample::pa_usec_t,
pub source_usec: ::sample::pa_usec_t,
pub transport_usec: ::sample::pa_usec_t,
pub playing: i32,
pub write_index_corrupt: i32,
pub write_index: i64,
pub read_index_corrupt: i32,
pub read_index: i64,
pub configured_sink_usec: ::sample::pa_usec_t,
pub configured_source_usec: ::sample::pa_usec_t,
pub since_underrun: i64,
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct pa_spawn_api {
pub prefork: Option<extern "C" fn()>,
pub postfork: Option<extern "C" fn()>,
pub atfork: Option<extern "C" fn()>,
}
pub type pa_sink_flags_t = u32;
pub use self::sink_flags::*;
pub mod sink_flags {
use super::pa_sink_flags_t;
pub const PA_SINK_NOFLAGS: pa_sink_flags_t = 0x0;
pub const PA_SINK_HW_VOLUME_CTRL: pa_sink_flags_t = 0x1;
pub const PA_SINK_LATENCY: pa_sink_flags_t = 0x2;
pub const PA_SINK_HARDWARE: pa_sink_flags_t = 0x4;
pub const PA_SINK_NETWORK: pa_sink_flags_t = 0x8;
pub const PA_SINK_HW_MUTE_CTRL: pa_sink_flags_t = 0x10;
pub const PA_SINK_DECIBEL_VOLUME: pa_sink_flags_t = 0x20;
pub const PA_SINK_FLAT_VOLUME: pa_sink_flags_t = 0x40;
pub const PA_SINK_DYNAMIC_LATENCY: pa_sink_flags_t = 0x80;
pub const PA_SINK_SET_FORMATS: pa_sink_flags_t = 0x100;
}
#[repr(C)]
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
pub enum pa_sink_state_t {
Invalid = -1,
Running = 0,
Idle = 1,
Suspended = 2,
}
pub const PA_SINK_INVALID_STATE: pa_sink_state_t = pa_sink_state_t::Invalid;
pub const PA_SINK_RUNNING: pa_sink_state_t = pa_sink_state_t::Running;
pub const PA_SINK_IDLE: pa_sink_state_t = pa_sink_state_t::Idle;
pub const PA_SINK_SUSPENDED: pa_sink_state_t = pa_sink_state_t::Suspended;
#[inline(always)]
pub fn pa_sink_is_opened(state: pa_sink_state_t) -> bool {
state == pa_sink_state_t::Running ||
state == pa_sink_state_t::Idle
}
#[inline(always)]
pub fn pa_sink_is_running(state: pa_sink_state_t) -> bool {
state == pa_sink_state_t::Running
}
pub type pa_source_flags_t = u32;
pub use self::source_flags::*;
pub mod source_flags {
use super::pa_source_flags_t;
pub const PA_SOURCE_NOFLAGS: pa_source_flags_t = 0x0;
pub const PA_SOURCE_HW_VOLUME_CTRL: pa_source_flags_t = 0x1;
pub const PA_SOURCE_LATENCY: pa_source_flags_t = 0x2;
pub const PA_SOURCE_HARDWARE: pa_source_flags_t = 0x4;
pub const PA_SOURCE_NETWORK: pa_source_flags_t = 0x8;
pub const PA_SOURCE_HW_MUTE_CTRL: pa_source_flags_t = 0x10;
pub const PA_SOURCE_DECIBEL_VOLUME: pa_source_flags_t = 0x20;
pub const PA_SOURCE_DYNAMIC_LATENCY: pa_source_flags_t = 0x42;
pub const PA_SOURCE_FLAT_VOLUME: pa_source_flags_t = 0x80;
}
#[repr(C)]
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
pub enum pa_source_state_t {
Invalid = -1,
Running = 0,
Idle = 1,
Suspended = 2,
}
pub const PA_SOURCE_INVALID_STATE: pa_source_state_t = pa_source_state_t::Invalid;
pub const PA_SOURCE_RUNNING: pa_source_state_t = pa_source_state_t::Running;
pub const PA_SOURCE_IDLE: pa_source_state_t = pa_source_state_t::Idle;
pub const PA_SOURCE_SUSPENDED: pa_source_state_t = pa_source_state_t::Suspended;
#[inline(always)]
pub fn pa_source_is_opened(state: pa_source_state_t) -> bool {
state == pa_source_state_t::Running ||
state == pa_source_state_t::Idle
}
#[inline(always)]
pub fn pa_source_is_running(state: pa_source_state_t) -> bool {
state == pa_source_state_t::Running
}
#[repr(C)]
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
pub enum pa_port_available_t {
Unknown = 0,
No = 1,
Yes = 2,
}
pub const PA_PORT_AVAILABLE_UNKNOWN: pa_port_available_t = pa_port_available_t::Unknown;
pub const PA_PORT_AVAILABLE_NO: pa_port_available_t = pa_port_available_t::No;
pub const PA_PORT_AVAILABLE_YES: pa_port_available_t = pa_port_available_t::Yes;