Enhancement : Multiple encodes at the same time via GUI

Hello,

With the trend of many cores (Intel 79xx , Threadripper, Threadripper "2" up to 32 cores, etc), it's sometime hard to fully utilize new cpus like this, even with the "threads" argument.

Would it be possible to have to options the encode items in queue 2 by 2, or 4 by 4, or even more via the GUI ? I know we can "workaround" that with multiple handbrake instances, but it's not very "clean".

Thx : ) (and sorry for my english)

Moderator Note Added: Implemented on:

• Windows
• macOS
• Linux