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worproject / RPi-Windows-Drivers

Windows on ARM device drivers for the Raspberry Pi single-board computer.
https://www.worproject.com
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Audio driver problem #13

Closed Theo-BEST closed 3 years ago

Theo-BEST commented 3 years ago

I installed the audio driver (and pwm driver) and the sound produced by the audio output is slowly (and consequently deformed) than the original sound, I don't know why it is like this but I calculed that the sound is nearly at 92% of the original speed.

mariobalanica commented 3 years ago

What UEFI version?

Theo-BEST commented 3 years ago

EDK2 lampone 8f088a12 on 12/13/2020, 12/12/2020

mariobalanica commented 3 years ago

Looks like it's a custom build. You need the latest firmware package for the audio driver to work correctly. https://github.com/pftf/RPi4/releases