Uniaud should support the CAT 0x80 audio IOCTL

[erdmann]

If possible, it would be good if UNIAUD would support the CAT 0x80 Audio IOCTLs, in particular the CAT 0x80 / Func 0x42 AUDIO_CONTROL Ioctl. Use of unimix.exe works but in my opinion the use of unimix.exe is not very convenient for the normal user (it's also not obvious to most users that you have to run unimix on every system start in order to set up the controls) and also it would be nice to at least support OS/2 native master volume control GUI element.

[Paul Smedley]

Hi Lars, go you have any more documention on the CAT 0x80 Audio IOCTLS?

[erdmann]

The CAT 0x80 Audio IOCTLs are documented in the "MMPM/2 Device Driver Reference", chapter "IOCtl Functions"/"Audio IOCtl Functions". The document is part of the DDK and is an INF document (mmpm2.inf).
However, I think this ticket can be closed as UNIAUD does support the master volume control (at least by now).

[martini]

Closing the ticket.