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documentation:development:opera:pf25:ppgfldr:mgsfldr:mprfldr:03mpr064

timesplus.dsp

Mix control signals.

Function

This instrument is the A*B+C modulator, which is useful for mixing control signals. The result is clipped to -$8000 and +$7FFF, the range of signed values. This limits its usefulness with sample players that use unsigned frequency between 0 and $FFFF.

Notes

Multiplying 0x8000 by 0x8000 causes an overflow yielding a result of 0x8000. This means that (-1) x (-1) = (-1). Thus, if you multiply a signal by 0x8000, it will pop if the signal also contains 0x8000.

Knobs

InputA

InputB

InputC

Inputs

None

Outputs

Output

Input FIFOs

None

Output FIFOs

None

Resources

Ticks = 10

N memory = 7 words

documentation/development/opera/pf25/ppgfldr/mgsfldr/mprfldr/03mpr064.txt · Last modified: 2022/10/10 16:53 by 127.0.0.1