Author Topic: Cannot restore channel volume after volume slide down effect underflow (YM2612)  (Read 586 times)

Offline Hpman

  • Newbie
  • Posts: 8
  • Delek FTW
    • Email

Another one I noted when toying around. (YM2612 FM):
When you keep running a volume slide down effect, if will eventually underflows, at which points channel will remain silent, ignoring new volume info, be it alongside a note or not.
This does not occur when using volume slide up, overflowing will turn the effect off and channel will resume normal operation.

This does not occur on PSG channels, however on thoses playing a new note kills the volume slide effect, which is inconsistent with how FM part works.