Advanced Driver Settings - Roland Quad-Capture Owner's Manual

Advanced Driver Settings

You can set the input and output audio buffer size and ASIO-related settings.
Windows
When using Windows 8.1/8/7, driver settings cannot be changed while the monitoring function of
Windows is enabled. Disable the monitoring function (p. 48).
1. Exit all programs that are using the QUAD-CAPTURE.
2. Open the "Control Panel" and set the display mode as follows.
• Windows 8.1/8/7: Icon view
• Windows Vista/Windows XP: Classic view
3. Double-click the [QUAD-CAPTURE] icon.
4. From the "Driver" menu, select [Driver Settings].
The "QUAD-CAPTURE Driver Settings" dialog box will appear.
Setting
SAMPLE RATE
CLOCK
Audio Buffer Size
[Use Multichannel
WDM Audio Port]
check box (Windows
XP)
[Use ASIO Direct
Monitor] check box
Description
You can display the current sampling rate. To change the sampling rate, select a
sampling rate from the menu.
* The sampling rate cannot be changed during playback or recording, or when
equipment is connected to the COAXIAL IN (3/4) jack.
You can display the current clock source.
INTERNAL The internal clock is operating.
EXTERNAL The clock is operating in sync with the equipment connected to the
COAXIAL IN (3/4) jack.
* The sampling rate of the input digital signal is also displayed.
You can adjust the input and output audio buffer size.
Decrease the buffer size to decrease latency. Increase the buffer size if audio drops out.
* After adjusting the buffer size, make sure to restart all programs that are using the
QUAD-CAPTURE. If using software that has an "audio device test" function, run the
test function.
You can use all audio channels via one WDM audio port by selecting this check box.
To use Cakewalk software, such as SONAR, with WDM/KS mode, select this check box.
* The modified setting will take effect after you turn the power of the QUAD-CAPTURE
off, then on again.
* If this check box is selected, you cannot use the WDM audio ports as 2-channel
(stereo) audio ports.
To use the ASIO Direct Monitor function of ASIO-compatible software, select this check
box.
Troubleshooting
51