Roland SD-50 用户手册

Driver Settings

fig.driver-e.eps

About the Items in the Settings Dialog Box

Audio Buffer Size

This lets you adjust the buffer size for the audio input/output. (The default setting is 
the sixth position from the left.)
* If you change the buffer size, you must restart the application that’s using the SD-50, 

or if you’re using an application that has an audio device test function, you must 
execute that test function.

* Depending on the application that you’re using, its audio settings may also contain 

a buffer size adjustment.

ASIO Buffer Size

This is the minimum buffer size that can be specified for an ASIO application.
* Depending on the application you’re using, there may be settings other than the 

minimum buffer size, meaning that in some cases the buffer size shown here might 
not match the actual buffer size. 
For details on how to set and view the buffer size, refer to the owner’s manual for 
your application.

Use Smaller ASIO Buffer Size

By selecting this check box, you can decrease the buffer size when using ASIO 
compatible software.
If you experience dropouts in the sound with this check box selected, clear the check 
box.
* Clear this check box if you want to adjust the Audio Buffer Size.

Use ASIO Direct Monitor

Select this check box if you want to use ASIO Direct Monitor functionality with your 
ASIO compatible software.

Light Load

Normally, you should leave this check box cleared.
* A setting change will take effect after you’ve switched off the SD-50’s power, then 

switched it back on again.

Show “README”

Displays the README file.

Driver version

This displays the version of the currently installed driver.

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