serenity/Servers
Andreas Kling 15afc88ffe AudioServer: Add a "main mix volume" and a simple program to get/set it
Give the mixer a main volume value (percent) that we scale all the
outgoing samples by (before clipping.)

Also add a simple "avol" program for querying and setting the volume:

- "avol" prints the current volume.
- "avol 200" sets the main mix volume to 200%
2019-07-29 19:06:58 +02:00
..
AudioServer AudioServer: Add a "main mix volume" and a simple program to get/set it 2019-07-29 19:06:58 +02:00
LookupServer AK: Make HashMap::get(Key) return an Optional<Value>. 2019-07-24 10:25:43 +02:00
SystemServer Kernel: First cut of a sb16 driver 2019-07-13 08:00:24 +02:00
WindowServer WindowServer+LibGUI: Remove old "icon path" way of doing things. 2019-07-28 10:24:58 +02:00