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Re: About the audible "clicks" of OPL2 and OPL3

Does it happen instantaneously on the real chip? Or still takes some measurable time? I was coding a mod player and had problems with popping on certain mods where a looped sample would stop abruptly. I did try a simple low-pass filter with averaging consecutive samples together which helped a …

Re: About the audible "clicks" of OPL2 and OPL3

One thing that is possible in emulation is to lowpass filter the phase output, so that sudden changes such as what produces the clicks will get smoothed out. The filter will need to take account the phase increment, otherwise you're gonna destroy higher freq sounds but overall I think the idea …

About the audible "clicks" of OPL2 and OPL3

There are always some audible "clicks" at the start of certain notes when playing OPL2/3 music tracks. Please read this issue for details: https://github.com/adplug/adplug/issues/54 I did a test in the OPL2/3 emulator core of woodyopl and found why these "clicks" exist. The following is my summary: …

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