LX-MADI
User Manual
v1.0 October 2015
Buffer size
The buffer size determines the size in samples per buffer used by the Asio driver to transfer audio data from/to the
board's Input/Output. The lower the buffer size, the lower the latency.
The range of the buffer size settings depends on the stream granularity defined in the Digigram Control Center.
You can access this parameter by clicking on the "
Change DSP granularity
" button.
Note that, audio dropouts may be experienced when using very small buffer size.
It is possible to check if audio dropouts are experienced. First of all start the ASIO based. Allocate the ASIO channels
in this application. Open this ASIO control panel, and click on the “
Test
” button.
Click on
“Launch test”
to start the test. Errors are listed in the window. Stop the test by clicking on “
Stop test
”.
In case errors are reported, buffer size has to be increased.
Select Activated IO
Clicking on this button allows selecting the channels that are managed by the ASIO driver. By default, all the
channels are enabled.
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