-p now connects a real capture stream via the pipewire crate and pushes
mono f32 straight into the render channel from the RT process callback,
instead of spawning pw-record and parsing its s16 stdout. It captures the
default sink monitor (what you hear), negotiates F32 at the graph's native
rate/channels, and takes a --latency <frames> quantum hint (default 256)
so you can trade CPU/xrun-risk for lower latency.
libpipewire becomes a build+runtime dependency: CI installs the dev
headers + clang, and the PKGBUILD depends on libpipewire.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GLUwWE2KmFPzhKaf67tWbx
ncurses-rs is broken on Arch Linux ARM (missing TRUE constant in
generated bindings) and the git HEAD version breaks Ubuntu too.
crossterm is pure Rust with no C dependency, eliminating the issue
on all platforms.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
ncurses-6.0.1 on crates.io uses a TRUE constant that Arch Linux ARM's
ncurses headers no longer define, breaking the rpi runner. Patch to git
HEAD which has the fix.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
