siVendorProduct
siVendorProduct
- Subject: siVendorProduct
- From: Alberto Ricci <email@hidden>
- Date: Thu, 6 Jun 2002 19:07:09 +0200
Hello,
Does anybody know if the siVendorProduct selector actually works?
When I pass it to SPBGetDeviceInfo() under Classic, it returns the
siUnknownInfoType error.
I would like to have a way to get the USB vendor ID and product ID
for an USB Audio device without using the IOKit.
Is there any such way? Or is the siVendorProduct selector only
implemented in Carbon's USB Audio driver?
Also, what are you supposed to pass? A pointer to an array of two
UInt16 values representing vendor ID and product ID? That's what I'd
expect, but I couldn't check since it looks like the selector is not
implemented at all.
Thanks!
Alberto.
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