microsa

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Sébastien Bourdeauducq 76af413d2a DSP simulation		2023-08-29 13:35:29 +08:00
.gitignore	imgui compilation	2023-08-22 23:24:17 +08:00
Makefile	compile RPLL port	2023-08-28 22:25:15 +08:00
README	user pulseaudio settings	2023-08-27 15:42:00 +08:00
dsplib.cpp	add RPLL port	2023-08-28 22:24:58 +08:00
dspsim.py	DSP simulation	2023-08-29 13:35:29 +08:00
flake.lock	imgui compilation	2023-08-22 23:24:17 +08:00
flake.nix	add pocketfft	2023-08-23 19:57:01 +08:00
main.cpp	actually use pulseaudio (works around several ALSA bugs/problems)	2023-08-24 00:14:37 +08:00

README

* set pulseaudio to 192kHz sample rate:
  - configuration.nix:
    hardware.pulseaudio.daemon.config = { "default-sample-rate" = 192000; };
  - or ~/.config/pulse/daemon.conf:
    default-sample-rate = 192000
* check that sound card is operating at 192kHz:
  cat /proc/asound/card0/pcm0c/sub0/hw_params