- Improve code with reference and split gain category
This reverts commits
- 471da74
- de7135d
- f6c011d
All credit goes to Stylog, this is just revert commits with few improvement
Co-authored-by: clarencelol <clarencekuiek@icloud.com>
- Split preferences from audio category to avoid removing whole category upon nonexsting single preference
- Previously there were only headphone and microphone gain which were from same kernel driver and it was logical
to remove the category when one of the preferences does not exist.