diff options
| -rw-r--r-- | README.md | 36 |
1 files changed, 27 insertions, 9 deletions
@@ -83,9 +83,11 @@ ___oplnote__ ioplhandle, ichannel, inote, ivelocity_ * ivelocity : midi note velocity (0 - 127) -### iop1, iop2, iop3, iop4 oplinstrument ioplhandle, kmode12, kmode34, kfbk12, kfbk34, k4op, kpseudo4op, kdeepvib, kdeeptrem +### oplinstrument Modify the current instrument parameters and obtain handles to all four operators (oscillators) for further manipulation with the oploperator opcode. +_iop1, iop2, iop3, iop4 __oplinstrument__ ioplhandle, kmode12, kmode34, kfbk12, kfbk34, k4op, kpseudo4op, kdeepvib, kdeeptrem_ + * iop1, iop2, iop3, iop4 : handles for the individual operators to be used by the oploperator opcode. * ioplhandle : handle created by the opl opcode @@ -99,9 +101,11 @@ Modify the current instrument parameters and obtain handles to all four operator * kdeeptrem : global deep tremolo (0 = off, 1 = on) -### oploperator iop, klevel, kscale, kattack, kdecay, ksustain, krelease, kwave, kfreqmul, ktrem, kvib, ksus, kenv +### oploperator Alter individual operator parameters. Out of range parameters will wrap around. +___oploperator__ iop, klevel, kscale, kattack, kdecay, ksustain, krelease, kwave, kfreqmul, ktrem, kvib, ksus, kenv_ + * iop : handle for the specific operator as provided by the oplinstrument opcode * klevel : gain level (0 - 63) * kscale : key scale (0 - 3) @@ -118,56 +122,70 @@ Alter individual operator parameters. Out of range parameters will wrap around. -### oplpanic ioplhandle +### oplpanic Terminate all current notes and reset the opl instance. +___oplpanic__ ioplhandle_ + * ioplhandle : handle created by the opl opcode -### Sbanks[] oplbanknames ioplhandle +### oplbanknames Obtain all of the bank names compiled into libADLMIDI. The indexes returned can be used by the oplsetbank opcode accordingly. +_Sbanks[] __oplbanknames__ ioplhandle_ + * Sbanks[] : array of bank names * ioplhandle : handle created by the opl opcode -### oplsetbank ioplhandle, ibank +### oplsetbank Set the current bank (sound set) for the given opl instance. Any playing notes will be stopped and the instance will be reset (may cause a click if audio is playing). +___oplsetbank__ ioplhandle, ibank_ + * ioplhandle : handle created by the opl opcode * ibank : the bank index (corresponds to the output of oplbanknames -### oplpatchchange ioplhandle, kchannel, kpatch +### oplpatchchange Set the patch for the specified channel. +___oplpatchchange__ ioplhandle, kchannel, kpatch_ + * ioplhandle : handle created by the opl opcode * kchannel : channel index (0 - 15) * kpatch : patch index (0 - 127) -### oplpitchbend ioplhandle, kchannel, kbend +### oplpitchbend Set the pitch bend value for the specified channel. +___oplpitchbend__ ioplhandle, kchannel, kbend_ + * ioplhandle : handle created by the opl opcode * kchannel : channel index (0 - 15) * kbend : bend amount in semitones (may be positive or negative) -### oplaftertouch ioplhandle, kchannel, kaftertouch +### oplaftertouch Set the aftertouch value for the specified channel. +___oplaftertouch__ ioplhandle, kchannel, kaftertouch_ + * ioplhandle : handle created by the opl opcode * kchannel : channel index (0 - 15) * kaftertouch : aftertouch amount (0 - 127) -### oplcontrolchange ioplhandle, kchannel, kcontrol, kvalue +### oplcontrolchange Set a control change value for a specified channel. +___oplcontrolchange__ ioplhandle, kchannel, kcontrol, kvalue_ + * ioplhandle : handle created by the opl opcode * kchannel : channel index (0 - 15) * kcontrol : MIDI CC number (0 - 127) |