lsau

lsau is a small macOS command-line tool that lists installed Audio Units and groups them by publisher.

Install with Homebrew

brew tap grimdork/tools
brew install grimdork/tools/lsau

Build

This project uses a simple Makefile rather than Swift Package Manager.

make

The default build is an optimized, stripped release binary written to:

./build/lsau

Build a separate debug binary with symbols:

make debug

That binary is written to:

./build/lsau-debug

Usage

Show help:

./build/lsau -h

List all matching publishers and units:

./build/lsau

Filter by publisher:

./build/lsau -p apple

Filter by unit name:

./build/lsau -n delay

Combine filters:

./build/lsau -p apple -n delay

Output

Results are grouped by publisher and sorted case-insensitively. If no Audio Units match the filters, lsau prints an error and exits non-zero.

Clean

make clean

License

MIT