Struct libpulse_binding::context::introspect::SourceInfo [−][src]
pub struct SourceInfo<'a> { pub name: Option<Cow<'a, str>>, pub index: u32, pub description: Option<Cow<'a, str>>, pub sample_spec: Spec, pub channel_map: Map, pub owner_module: Option<u32>, pub volume: ChannelVolumes, pub mute: bool, pub monitor_of_sink: Option<u32>, pub monitor_of_sink_name: Option<Cow<'a, str>>, pub latency: MicroSeconds, pub driver: Option<Cow<'a, str>>, pub flags: SourceFlagSet, pub proplist: Proplist, pub configured_latency: MicroSeconds, pub base_volume: Volume, pub state: SourceState, pub n_volume_steps: u32, pub card: Option<u32>, pub ports: Vec<SourcePortInfo<'a>>, pub active_port: Option<Box<SourcePortInfo<'a>>>, pub formats: Vec<Info>, }
Stores information about sources.
Please note that this structure can be extended as part of evolutionary API updates at any time in any new release.
Fields
name: Option<Cow<'a, str>>
Name of the source.
index: u32
Index of the source.
description: Option<Cow<'a, str>>
Description of this source.
sample_spec: Spec
Sample spec of this source.
channel_map: Map
Channel map.
owner_module: Option<u32>
Owning module index, or None
.
volume: ChannelVolumes
Volume of the source.
mute: bool
Mute switch of the sink.
monitor_of_sink: Option<u32>
If this is a monitor source, the index of the owning sink, otherwise None
.
monitor_of_sink_name: Option<Cow<'a, str>>
Name of the owning sink, or None
.
latency: MicroSeconds
Length of filled record buffer of this source.
driver: Option<Cow<'a, str>>
Driver name.
flags: SourceFlagSet
Flags.
proplist: Proplist
Property list.
configured_latency: MicroSeconds
The latency this device has been configured to.
base_volume: Volume
Some kind of "base" volume that refers to unamplified/unattenuated volume in the context of the input device.
state: SourceState
State.
n_volume_steps: u32
Number of volume steps for sources which do not support arbitrary volumes.
card: Option<u32>
Card index, or None
.
ports: Vec<SourcePortInfo<'a>>
Set of available ports.
active_port: Option<Box<SourcePortInfo<'a>>>
Pointer to active port in the set, or None
.
formats: Vec<Info>
Set of formats supported by the sink.
Trait Implementations
impl<'a> Debug for SourceInfo<'a>
[src]
impl<'a> Debug for SourceInfo<'a>
Auto Trait Implementations
impl<'a> !Send for SourceInfo<'a>
impl<'a> !Send for SourceInfo<'a>
impl<'a> !Sync for SourceInfo<'a>
impl<'a> !Sync for SourceInfo<'a>