PipeASIO v1.2.2

Fixed

• RT thread priority no longer preempts the PipeWire graph driver
  (#4): the default
  SCHED_FIFO priority applied to the driver's process thread (and the
  32-bit WoW64 pump) dropped from 77/80 to 15. On stock desktops (the common
  case), RTKit caps the daemon's data loop at priority 20, so 77/80 could
  preempt it and starve the audio server whenever other streams were active,
  causing system-wide xruns, pops, and DAW CPU meter spikes that persisted
  until the driver was reloaded; PAM-rtprio setups where the daemon runs at 88
  had no priority inversion.

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Install

Prebuilt for Arch Linux / CachyOS (x86_64). The exact build toolchain (Wine, glibc, PipeWire, MinGW) is recorded in BUILD-INFO.txt inside the tarball.

• User-local: tar -xzf pipeasio-v1.2.2-archlinux-x86_64.tar.gz -C "$HOME/.local", then run pipeasio-register.
• Proton / Faugus: extract to $HOME/.local and set WINEDLLPATH=$HOME/.local/lib/wine.

Compatibility

A Wine builtin DLL is coupled to the Wine version and glibc it was built against. A different Wine or an older glibc may fail to load (regsvr32 c0000135). In that case build from source (README) or use the AUR package. Source tarballs are attached automatically below.