INT 65 - Ad Lib SOUND.COM - INTERFACE SI = function number (also see separate entries below) 0000h Init 0002h RelTimeStart 0003h SetState 0004h GetState 0005h FlushTo force the copying of any data still stored in temporary buffers to its final destination. 0006h SetMode 0007h GetMode 0008h SetRelVolume 0009h SetTempo 000Ah SetTranspose 000Bh GetTranspose 000Ch SetActVoice 000Dh GetActVoice 000Eh PlayNoteDel 000Fh PlayNote 0010h SetTimbre 0011h SetPitch 0012h SetTickBeat 0013h NoteOn 0014h NoteOff 0015h Timbre 0016h SetPitchBend 0017h WaveForm ES:BX -> arguments InstallCheck: test for the signature block immediately preceding the interrupt handler (see #03516) SeeAlso: SI=8000h Index: installation check;Ad Lib SOUND.COM Format of AdLib signature block: Offset Size Description (Table 03516) 00h WORD version number 02h 19 BYTEs "SOUND-DRIVER-AD-LIB" 15h BYTE 01h 16h BYTE 01h 17h BYTE 00h