[wdmaudiodev] Re: A custom endpoint name for the output device in Vista
- From: "Jeff Pages" <jeff@xxxxxxxxxxxxxxxx>
- To: <wdmaudiodev@xxxxxxxxxxxxx>
- Date: Mon, 18 Dec 2006 14:11:33 +1100
Hi Eugene,
I noticed the problem with the Default Format options being greyed out for a
KSNODETYPE_LINE_CONNECTOR endpoint in Vista RC2, but that's been fixed in
the RTM version.
I also noticed that KSNODETYPE_SPEAKER endpoints are always called Speakers,
and I suspect this might be a "feature" as it's persisted into RTM, but our
cards only have line connector outputs anyway so that wasn't an issue for
us.
Jeff Pages
Innes Corporation Pty Ltd
----- Original Message -----
From: "Eugene Muzychenko" <emuzychenko@xxxxxxxxx>
To: <wdmaudiodev@xxxxxxxxxxxxx>
Sent: Monday, December 18, 2006 5:39 AM
Subject: [wdmaudiodev] A custom endpoint name for the output device in Vista
Hello!
I have successfully specified my custom names for the input endpoint
using MediaCategories list. But I cannot use a custom name in the
topology output bridge pin. If I specify KSNODETYPE_SPEAKER as the
pin category, Vista always uses "Speaker" in the endpoint name. Vista
shows my custom name in the endpoint only if I specify another pin
category (KSNODETYPE_LINE_CONNECTOR, for example).
But when I specify a pin category other than KSNODETYPE_SPEAKER, the
"Default format" listbox (Playback devices - Properties - Advanced)
gets disabled (greyed) for all my subdevices. Current selection shows
"2 channel, 16 bit, 44100 Hz", the "Test" button is enabled and plays
chimes to the device. I am afraid some other incompatibilities can
occur with my devices with "wrong" categories.
How can I specify my custom name for the output endpoint device from
my driver, not losing standard output line properties?
Regards,
Eugene
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