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OPL3LPT patch for dos (cracktros/intros) that uses Adlib for sound

category: general [glöplog]
 
hi there, I currently test my IBM PS2/E (9533) with different scene-stuff. I already checked every demo/intro that has cover-support. My machine also has an OPL3LPT device, so everything that runs on a 386/486 and uses Adlib for sound should work in theory. All these intros/demos require Adlib on the normal address, but for an opl3lpt device the address is different and on my setup I don't use EMM386 so the redirecting on the fly is not possible. For dosgames I use the patching utility (decompress the executable and patching the address for the lpt3lpt device (lpt port switched to setting 2 in the IBM Bios, that is the normal 378h). Is it possible to do such a thing on intros too. It seems that demos/intros do use "sound-engines" and not every demo/intro has it's own routines, so getting one to work almost means getting every to work.

what do you think about that? has someone already done that?

Best regards
dry
I am thinking about something like:
https://www.pouet.net/prod.php?which=50518

someone already had done a list of fine adlib-supported stuff:
https://www.pouet.net/lists.php?which=33
I am thinking about something like:
https://www.pouet.net/prod.php?which=50518

someone already had done a list of fine adlib-supported stuff:
https://www.pouet.net/lists.php?which=33

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