mirror of
https://github.com/kilyabin/psysonic.git
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Psychotoxical
88f7a7bc90
* feat(themes): warn about animated themes on high-CPU setups Show a warning icon + tooltip on animated themes (those defining @keyframes) in the store and in Your Themes, on Linux setups where animation is costly — the Nvidia WebKit quirk is active or compositing is forced off. The Nvidia detection already runs once at startup; its result is recorded (theme_animation.rs) and read via a new theme_animation_risk command — no GPU re-probe. Display-only; never shown off Linux. The animated flag comes from the registry (store) or the theme CSS (Your Themes). * docs(themes): note the animated-theme warning PR in the Theme Store entry
92 lines
3.7 KiB
Rust
92 lines
3.7 KiB
Rust
// Prevents additional console window on Windows in release, DO NOT REMOVE!!
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#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
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#[cfg(target_os = "linux")]
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use webkit2gtk_nvidia_quirk::{
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apply_workaround_with_options, needs_workaround, set_webkit_disable_dmabuf_renderer,
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ApplyWorkaroundOptions, WorkaroundKind,
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};
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#[cfg(target_os = "linux")]
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fn apply_linux_webkit_nvidia_quirk() {
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if std::env::var("PSYSONIC_WEBKIT_GPU_ACCEL").is_ok() {
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return;
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}
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// dev.sh gpu-x11 / nix psysonic-x11-legacy: WebKit uses the X11 GDK path while the session
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// may still be `XDG_SESSION_TYPE=wayland`. The quirk maps that to `__NV_DISABLE_EXPLICIT_SYNC`,
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// which mismatches a real X11 EGL stack and can leave the webview gray — mirror the native-X11
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// branch (`WEBKIT_DISABLE_DMABUF_RENDERER` only) whenever GDK is pinned to x11 first in the list.
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// Detect once and record it for the UI's animated-theme CPU-load warning,
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// so the theme_animation_risk command never has to re-probe the GPU.
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let kind = needs_workaround();
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psysonic_lib::theme_animation::set_nvidia_quirk_active(!matches!(kind, WorkaroundKind::None));
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let forced_x11_gdk = std::env::var("GDK_BACKEND").ok().is_some_and(|s| {
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matches!(s.split(',').next().map(str::trim), Some("x11"))
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});
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if forced_x11_gdk {
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match kind {
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WorkaroundKind::None => {}
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WorkaroundKind::DisableWebkitDmabufRenderer | WorkaroundKind::DisableNvExplicitSync => {
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set_webkit_disable_dmabuf_renderer();
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}
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}
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} else {
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apply_workaround_with_options(ApplyWorkaroundOptions::default());
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}
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}
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#[cfg(target_os = "linux")]
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fn apply_pipewire_latency() {
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// Linux audio output goes through the pipewire-alsa bridge, which on some
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// setups negotiates a huge default buffer (~1M frames ≈ 10–20 s); play/pause/
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// seek/volume then lag until it drains (issue #862). cpal's buffer-size clamp
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// is ignored by those bridges. Setting the client-node latency via
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// `PIPEWIRE_LATENCY` caps it — the reporter confirmed `256/48000` makes
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// play/pause/volume instant. No-op on non-PipeWire Linux (var is ignored).
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// A user-provided value is left untouched.
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if std::env::var_os("PIPEWIRE_LATENCY").is_none() {
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std::env::set_var("PIPEWIRE_LATENCY", "256/48000");
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}
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}
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fn main() {
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// Linux audio: cap the pipewire-alsa client latency so play/pause/seek/volume
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// respond promptly (issue #862). Must run before any audio stream is opened.
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#[cfg(target_os = "linux")]
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apply_pipewire_latency();
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// Linux GTK/WebKit: `webkit2gtk-nvidia-quirk` (skipped when `PSYSONIC_WEBKIT_GPU_ACCEL` is set).
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// Forced `GDK_BACKEND=x11` uses the X11-only mitigation path — see `apply_linux_webkit_nvidia_quirk`.
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#[cfg(target_os = "linux")]
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apply_linux_webkit_nvidia_quirk();
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let args: Vec<String> = std::env::args().collect();
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if psysonic_lib::cli::wants_version(&args) {
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psysonic_lib::cli::print_version();
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return;
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}
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if psysonic_lib::cli::wants_help(&args) {
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psysonic_lib::cli::print_help(
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args.first().map(|s| s.as_str()).unwrap_or("psysonic"),
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);
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return;
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}
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if let Some(code) = psysonic_lib::cli::try_completions_dispatch(&args) {
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std::process::exit(code);
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}
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if psysonic_lib::cli::wants_info(&args) {
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psysonic_lib::cli::run_info_and_exit(&args);
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}
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if psysonic_lib::cli::wants_logs(&args) {
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psysonic_lib::cli::run_tail_and_exit(&args);
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}
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if psysonic_lib::cli::wants_tail(&args) {
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eprintln!("NOT OK: --tail is only valid with --logs");
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std::process::exit(2);
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}
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psysonic_lib::run();
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}
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