Hi!

The question is how to set an effect's strength.

Would the following work?

Set a DSP on the channel with priority 1, apply the BASS_FX effect with priority 0, set a DSP with priority -1. In first DSP copy the buffer, in the -1 priority DSP mix together the received buffer with the copied buffer with a %.

If this is ok, then how to mix the samples together? What's not clear to me is if mix with 1:1 then the formula is dry + wet / 2? If one of the samples is silence this means the output volume will be halved. That's not cool. I always wondered what is the formula, for example in a mod music with eg. 16 channels, how it is achieved to have full volume without lowering the volume to 16th value...

Thank you!