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44 lines
1.3 KiB
Markdown
44 lines
1.3 KiB
Markdown
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Rust PulsecAudio API
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====================
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`pulsectl-rust` is a API wrapper for `libpulse_binding` to make pulseaudio application development easier.
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This is a wrapper around the introspector, and thus this library is only capable of modifying PulseAudio data (changing volume, routing applications and muting right now).
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### Usage
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Add this to your `Cargo.toml`:
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```toml
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[dependencies]
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rust-pulsectl = "0.2.6"
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```
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Then, connect to PulseAudio by creating a `SinkController` for audio playback devices and apps or a `SourceController` for audio recording devices and apps.
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```rust
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// Simple application that lists all playback devices and their status
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// See examples/change_device_vol.rs for a more complete example
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extern crate pulsectl;
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use std::io;
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use pulsectl::controllers::SinkController;
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use pulsectl::controllers::DeviceControl;
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fn main() {
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// create handler that calls functions on playback devices and apps
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let mut handler = SinkController::create();
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let devices = handler
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.list_devices()
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.expect("Could not get list of playback devices");
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println!("Playback Devices");
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for dev in devices.clone() {
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println!(
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"[{}] {}, [Volume: {}]",
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dev.index,
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dev.description.as_ref().unwrap(),
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dev.volume.print()
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);
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}
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}
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```
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