Files
Psychotoxical-psysonic/src-tauri/crates/psysonic-audio/src/power_resume.rs
T
Psychotoxical 41e75663f1 refactor: extract psysonic-audio crate (M3/7)
Moves all audio playback code (Symphonia decode, rodio output, HTTP
streaming, gapless, previews, and the seven stream/ source-type
submodules from the prior split) out of the top crate into a new
psysonic-audio crate.

  crates/psysonic-audio/                  new lib crate, depends on
                                          psysonic-core + psysonic-analysis
    src/{engine,helpers,decode,…}.rs      flattened layout (no more
                                          extra audio/ namespace level)
    src/stream/                           seven submodules from M0
    src/lib.rs                            re-exports macros from
                                          psysonic-core and the public
                                          API surface

The audio↔analysis edges identified in the dep survey are now real
crate deps (audio depends on analysis directly: AnalysisCache reads,
recommended_gain_for_target, submit_analysis_cpu_seed). Only the
analysis→audio back-edge goes through the PlaybackQueryHandle port
registered in M2.

Cross-crate ref migrations applied via batch sed:
  crate::audio::*               → crate::*       (intra-crate)
  crate::analysis_cache::*      → psysonic_analysis::analysis_cache::*
  crate::submit_analysis_cpu_seed → psysonic_analysis::analysis_runtime::*
  crate::subsonic_wire_user_agent → psysonic_core::user_agent::*

Top crate keeps `crate::audio::*` paths working via
`pub use psysonic_audio as audio;` — lib_commands/cli callers untouched.
`stop_audio_engine` (mac process-exit cleanup) moved into the audio
crate as `pub fn stop_audio_engine` since it reaches AudioEngine
internals; tray.rs now re-exports the moved fn.

Two small visibility promotions in engine.rs:
  pub(crate) fn analysis_track_id_is_current_playback   → pub
  pub(crate) fn ranged_loudness_backfill_should_defer    → pub

Behaviour preserving. Cargo check + clippy --workspace clean.
2026-05-09 13:33:44 +02:00

46 lines
1.5 KiB
Rust

//! Reopen CPAL/rodio output after system sleep/resume when the old stream can be silent
//! while the reported default device name is unchanged (Windows WASAPI, Linux PipeWire/ALSA, etc.).
use std::sync::Mutex;
use std::time::{Duration, Instant};
use tauri::AppHandle;
use tauri::Manager;
use super::device_watcher::{reopen_output_stream, ReopenNotify};
use super::engine::AudioEngine;
static RESUME_REOPEN_DEBOUNCE: Mutex<Option<Instant>> = Mutex::new(None);
const DEBOUNCE: Duration = Duration::from_millis(900);
/// Returns false if this resume should be ignored (coalesce bursts from the OS).
pub(crate) fn debounce_allow_resume_reopen() -> bool {
let mut g = RESUME_REOPEN_DEBOUNCE.lock().unwrap();
let now = Instant::now();
if let Some(t) = *g {
if now.duration_since(t) < DEBOUNCE {
return false;
}
}
*g = Some(now);
true
}
/// Delay so the audio stack re-enumerates before we open a new stream.
pub(crate) async fn reopen_audio_after_system_resume(app: &AppHandle) {
tokio::time::sleep(Duration::from_millis(400)).await;
let device_name = match app.try_state::<AudioEngine>() {
Some(e) => e.selected_device.lock().unwrap().clone(),
None => return,
};
if reopen_output_stream(app, device_name, ReopenNotify::DeviceChanged).await {
crate::app_eprintln!("[psysonic] audio output reopened after system resume");
} else {
crate::app_eprintln!(
"[psysonic] audio: stream reopen failed or timed out after system resume"
);
}
}