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Dictamic v1.1.0

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@danielrosehill danielrosehill released this 18 Jul 12:47

Dictamic — adaptive microphone pipeline that fixes laptop internal-mic voice recognition accuracy on Linux (PipeWire).

  • PipeWire virtual source with WebRTC adaptive gain control, noise suppression, high-pass and echo cancellation
  • Fixes analog-gain ADC clipping (volume slider → analog boost trap on HDA codecs like ALC257)
  • Disables HDA power-save to eliminate the full-scale wake-up pop
  • GTK monitor GUI (dictamic): pipeline status, live level meter, bypass toggle, autostart at login (on by default)

Install:

sudo apt install ./dictamic_1.1.0_all.deb
systemctl --user restart pipewire pipewire-pulse wireplumber
pactl set-default-source asr_mic