renderer max_channels | package test mocks

not sure if renderer should have more than 1 channel, but could it be ok to rendering mixed audio?

because alternatively if needing more channels could create multiple render, but it won't mix up the audio, and that is still ok, as there will be 2 different audio files that can be mixed later on during playback and this will also give a better versatility....

not sure...

need to think about it a little first. This give options and flexibility to use cases, so it is not bad, but not sure if it might just lead to wrong usage instead....

Raffaello / sdl2-hyper-sonic-drivers

renderer max_channels | package test mocks #267