Could JuicySFPlugin be able to cut down the ADSR time as well?

[brickblock369]

Basically, if the Soundfont instrument's original release time ends up sounding too long, or if I would like to abuse the ADS for specific effects, I would like to shorten it than usual (or in other words, apply an absolute time value instead of relative, which Fruity Soundfont Player seems to do). JuicySFPlugin only seems to have a function for lengthening the ADSR times.

I am aware that JuicySFPlugin is using a specific library for playback, so I wonder if the library itself can even do this.