Protracker V2.1A Effect Commands
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0 - Normal play or Arpeggio 0xy : x-first halfnote add, y-second
1 - Slide Up 1xx : upspeed
2 - Slide Down 2xx : downspeed
3 - Tone Portamento 3xx : up/down speed
4 - Vibrato 4xy : x-speed, y-depth
5 - Tone Portamento + Volume Slide 5xy : x-upspeed, y-downspeed
6 - Vibrato + Volume Slide 6xy : x-upspeed, y-downspeed
7 - Tremolo 7xy : x-speed, y-depth
8 - NOT USED
9 - Set SampleOffset 9xx : offset (23 -> 2300)
A - VolumeSlide Axy : x-upspeed, y-downspeed
B - Position Jump Bxx : songposition
C - Set Volume Cxx : volume, 00-40
D - Pattern Break Dxx : break position in next patt
E - E-Commands Exy : see below...
F - Set Speed Fxx : speed (00-1F) / tempo (20-FF)
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E0- Set Filter E0x : 0-filter on, 1-filter off
E1- FineSlide Up E1x : value
E2- FineSlide Down E2x : value
E3- Glissando Control E3x : 0-off, 1-on (use with tonep.)
E4- Set Vibrato Waveform E4x : 0-sine, 1-ramp down, 2-square
E5- Set Loop E5x : set loop point
E6- Jump to Loop E6x : jump to loop, play x times
E7- Set Tremolo Waveform E7x : 0-sine, 1-ramp down. 2-square
E8- NOT USED
E9- Retrig Note E9x : retrig from note + x vblanks
EA- Fine VolumeSlide Up EAx : add x to volume
EB- Fine VolumeSlide Down EBx : subtract x from volume
EC- NoteCut ECx : cut from note + x vblanks
ED- NoteDelay EDx : delay note x vblanks
EE- PatternDelay EEx : delay pattern x notes
EF- Invert Loop EFx : speed
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Peter "CRAYON" Hanning /Mushroom Studios/Noxious