feat: name cava's capture device with -source #6

Merged

jwarykowski merged 1 commit from feat/cava-source into main

2026-10-12 03:47:19 +00:00

jwarykowski commented

2026-10-12 03:46:22 +00:00

(Migrated from github.com)

cava's generated config had no [input] section, so on macOS it fell to a device with no capture stream and the bars never moved (selected Core Audio device has output channels but no capture stream). -source writes an [input] block naming the capture device, e.g. a loopback such as BlackHole:

keybars -source 'BlackHole 2ch'

Empty flag keeps cava's default input. README usage line added.

cava's generated config had no `[input]` section, so on macOS it fell to a device with no capture stream and the bars never moved (`selected Core Audio device has output channels but no capture stream`). `-source` writes an `[input]` block naming the capture device, e.g. a loopback such as BlackHole: ```sh keybars -source 'BlackHole 2ch' ``` Empty flag keeps cava's default input. README usage line added.