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Hector Martin 8f4ed7abec j413: Manually tweak tweeter model
Apple seems to have screwed this one up, judging by running test
tones...

Signed-off-by: Hector Martin <marcan@marcan.st>
2023-12-17 18:41:56 +09:00
conf/apple j413: Manually tweak tweeter model 2023-12-17 18:41:56 +09:00
docs speakers.txt: Correct gain for j375 2023-12-11 22:27:18 +09:00
src main: Work around visense kernel channel swap bug 2023-12-17 17:14:36 +09:00
testing analyze.py: Update gains for new kernel config 2023-12-17 17:14:36 +09:00
.gitignore Add testing scripts 2023-12-08 23:19:19 +09:00
95-speakersafetyd.rules rules: Enable all the devices expected to work soon 2023-12-08 23:20:24 +09:00
Cargo.lock Bump to 0.1.8 2023-12-17 17:14:36 +09:00
Cargo.toml Bump to 0.1.8 2023-12-17 17:14:36 +09:00
LICENSE LICENSE: Remove year from copyright line 2023-10-30 18:59:41 +09:00
Makefile Install tmpfiles.d snippet to create blackbox 2023-12-12 21:19:55 +10:00
README.md Update README 2023-10-14 10:22:05 +09:00
speakersafetyd.service speakersafetyd.service: Enable blackbox & conservative threshold 2023-10-29 00:29:23 +09:00
speakersafetyd.tmpfiles Install tmpfiles.d snippet to create blackbox 2023-12-12 21:19:55 +10:00

Asahi Linux speaker safety daemon

IMPORTANT

This software is still pre-release and not fit for use or testing on user machines. Please do not ask for help with installing or using this software, the Pipewire configuration, or enabling speaker output on your machine. An announcement will be made when speaker support is ready for use.

Requirements

  • A patched eleven secret herbs and spices kernel

Todo list

  • Data structures representing a speaker element
  • Parsing machine-specific values from a config file
  • Logging
  • Mixer control data structures
  • Manipulating mixer controls
  • Retrieving V/ISENSE values
  • Model of voice coil/magnet temperatures
  • Ramping volume according to safety model
  • Tolerate multiple sample rates
  • Sleep reliably while playback has stopped
  • Kernel driver interlock
  • Packaging/distro-agnosticism