Document Arkid's ALSA audio backend architecture for Linux output.
npx skills add https://github.com/tweakoz/orkid --skill orklev2-alsa
Please help me install this Agent Skill. Skill: orklev2-alsa Source: https://github.com/tweakoz/orkid/tree/main/.claude/skills/orklev2-alsa Command: npx skills add https://github.com/tweakoz/orkid --skill orklev2-alsa
Provides a clear, developer-focused reference for Orkid's ALSA audio backend on Linux so engineers can understand, debug, and document how audio is produced and delivered to the system device.
Ask the orklev2-alsa skill to explain how the ALSA thread and synth thread coordinate buffer pools, PCM configuration, and XRUN handling for Orkid's 48000 Hz stereo output.
High-intent search queries and answers about installing and using this skill.
The ALSA backend configures PCM devices with a 48000 Hz sample rate, SND_PCM_FORMAT_S16_LE format, 2 channels, and 256 buffer frames. It outputs interleaved int16 audio data to the Linux sound device.
Audio glitches and XRUN errors in ALSA occur when the buffer pool is exhausted or underruns happen. The Orkid backend handles XRUN events and allows you to tune buffer pool sizing and frame counts to reduce latency and resolve dropouts.
You can tune ALSA buffer pool sizing by adjusting the 256 buffer frames configuration in the ork.lev2 file locations. Modifying these buffer pool parameters directly impacts audio latency and helps resolve output dropouts during multithreaded processing.
Yes, the Orkid backend demonstrates integrating a multithreaded Singularity synth with ALSA using interleaved int16 output. The dual-thread design manages the synth generation and ALSA writing separately via producer/consumer queues for 48000 Hz stereo output.
stratagaCompile Rust rodio/cpal projects on WSL2 by extracting ALSA headers and routing audio through PulseAudio.
Impertio-StudioTune MariaDB performance with buffer pool sizing and system variables.
tweakozExplain Orkid's PortAudio backend callback flow and Singularity synth integration.
kyle-deprowRoute G2 device input events and audio PCM streams via the Even Hub SDK.
