M-Audio Delta TDIF Manual page 15

WINDOWS MME AUDIO INPUT DEVICES: All of the Delta TDIF
card's TDIF inputs, plus either the Analog or S/PDIF In, may be used
simultaneously for a total of 10 input channels. Within your software
application(s), the names of the Delta TDIF audio input devices are:
PCM In 1/2 Delta-TDIF
PCM In 3/4 Delta-TDIF
PCM In 5/6 Delta-TDIF
PCM In 7/8 Delta-TDIF
SP/ANA In Delta-TDIF
Mon. Mixer Delta-TDIF
The "PCM In" devices allow recording a stereo stream directly from the
specified TDIF input pairs. The "SP/ANA In" device allows you to record a
stereo stream directly from either the Analog or S/PDIF input, as selected in
the Delta Control Panel's Hardware Settings page (only one pair of these
inputs, analog or digital, can be used at one time, and the "active" input must
be selected in the control panel). The "Mon. Mixer" device allows stereo
recording from the digital "monitor" mixer built-into the Delta TDIF card. The
audio data recorded from this device is the mix of input and output streams
that is set up in the Delta Control Panel software's Monitor Mixer (see Delta
TDIF Control Panel Software section).
Note that all of the input devices are stereo. Your application software may
break these down further to "left" and "right" mono devices. Therefore you
may see them as "Left PCM In 1/2 Delta-TDIF, Right PCM In 1/2 Delta-
TDIF", "Left SP/ANA In Delta-TDIF, Right SP/ANA In Delta-TDIF", or "Left
Mon. Mixer Delta-TDIF, Right Mon. Mixer Delta-TDIF," etc. from within your
recording software.
WINDOWS MME AUDIO OUTPUT DEVICES: All of the Delta TDIF
Audio Card's analog and S/PDIF outputs may be used simultaneously
for a total of 10 output channels. Within your software application(s), the
names of the Delta TDIF audio output devices are:
WavOut 1/2 Delta-TDIF
WavOut 3/4 Delta-TDIF
WavOut 5/6 Delta-TDIF
WavOut 7/8 Delta-TDIF
WavOut SP/ANA Delta-TDIF
All WavOut devices allow playing a stereo audio stream to the TDIF
hardware outputs (for WavOut 1/2, 3/4, 5/6, 7/8), the S/PDIF and
Analog hardware outputs (for WavOut SP/ANA), and/or into the
hardware mixer. Your application software may break each of these
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