About Page; Save, Delete, Load Buttons; H/W Installed - M-Audio Delta TDIF Manual

to successfully record the audio data. Different manufacturers' products
may interpret these codes differently and require you to set these bits by
"trial-and-error" until proper operation is achieved.
CONSUMER FORMAT ADVANCED SETTINGS (Emphasis): This status
bit is used to indicate if pre-emphasis has been applied to the outgoing
digital audio signal. The default is "None" and rarely will any user want to
set the value to "50/15uSec" unless the transmitted audio has been encoded
with 50/15uSec pre-emphasis.
PROFESSIONAL FORMAT ADVANCED SETTINGS (Data Type): The user
may assign the outgoing data as audio or non-audio data. Many devices
ignore this setting. The obvious default is "audio," however, choosing "non-
audio" is appropriate if you wish to send an AC3 signal (Dolby Digital 5.1
surround sound) out of the S/PDIF output. Some software DVD players are
capable of this, as well as AC3 or Dolby Digital encoding software.
PROFESSIONAL FORMAT ADVANCED SETTINGS (Emphasis): The user
may choose to indicate or not indicate if pre-emphasis has been applied to
the outgoing digital audio signal. The default is "None" and rarely will any
user want to set the value to "CCITT" or "50/15uSec" unless the transmitted
audio has been encoded with one of those types of pre-emphasis.

About Page

The "About" page, while displaying the handsome M Audio logo and
applicable copyright information, also reports the driver version and
control panel software version. If you have Internet browsing capabilities
and are currently connected to the Internet, clicking on the Midiman
copyright will link you to the M Audio / Midiman web site (PC only).

Save, Delete, Load Buttons; H/W Installed

On the PC, at the rightmost side of the Delta Control Panel are the Save,
Load and Delete buttons as well as an "installed hardware" set of radio
buttons. These controls appear regardless of what Delta Control Panel
page is being displayed.
SAVE, DELETE, LOAD: The Delta Control Panel always retains the last
settings entered. However the Save, Delete, and Load functions expand
this capability to store different sets of control panel settings using
different configuration file names. These configurations are then
available for recall at a later date and time.
Clicking the 'Save' button brings up a dialog box prompting you to name
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