Required for know exact information about thr .pt3 music format in MSX

By sp4

Master (214)

Аватар пользователя sp4

25-07-2011, 20:35

Hi, I want make some library whit SDCC compiler than can read one music file in .pt3 format in the SD card or the EEPROM, and convert the bytes from this file in analog value for have a sound from the Yamaha S3527 in MSX.
For make this operation whit this library I should know exactly how is made the .pt3 format.
Nobody can tell me how is made .pt3 format or help me to search any exact information about
theme.
Thanks !

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By hap

Paragon (2042)

Аватар пользователя hap

25-07-2011, 21:54

There already is a PT3 replayer for MSX, use that. Smile
And if you want to know the PT3 format inside and out? Google for PT3 spectrum, I'm sure there's technical documentation of it somewhere. Or just study the source code of the replayer.

S3527 is not a soundchip btw, maybe you mean the YM2149 inside it