ASIO4ALL Official Home

Universal Windows ASIO Driver

Version 2.8 Beta 1

Changes since version 2.7:

Add support for Vista (32-bit) WaveRT audio and real time scheduling.
Some additional small-ish adaptations to Vista RTM.
KS buffer settings of 3 and 4 now work as designed.
Improve a condition where actual latency would increase over time.
Workaround for a rare WDM driver issue causing a “divide by zero” crash.
All the little things that I fixed during the last year and which to document I “forgot”.

ASIO4ALL 2.8 Beta 1 Downloads ⮱

Posted

March 28, 2007

in

Newsroll, Version History

by

Michael Tippach

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Allow Pull Mode (WaveRT)

Note: These controls have no effect for WaveRT packet devices. Packet devices do not support polling – and always will use event mode. Therefore, the entire “Options” section may be hidden for packet devices. This is not a bug! There are two basic access methods for a WaveRT device, “pull-mode” (also called “event-mode”) and “push-mode”…
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Always Resample 44.1<->48 kHz

ASIO4ALL can do real time resampling of 44.1 kHz audio to/from 48 kHz. Resampling will automatically take place whenever ASIO4ALL is opened for 44.1 kHz and the WDM driver does not support this sample rate. There may, however, be instances in which case an audio device will support 44.1 kHz only by resampling internally. More…
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Force WDM driver to 16 Bit

This option only has an effect if the supported bit depth of the WDM driver is larger than 16, but less than 24. Some devices report e.g. 20 Bits resolution but cannot actually be opened for more than 16 Bits resolution. Should this be the case on your system, this option provides a workaround. Originally,…
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Common usage cases optimizations

Becaue it all depends…
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Troubleshooting

More potential problems and possible solutions:
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