Attach sameplerate or dmix ALSA plugin to OSS device

I have an application in an embedded system that has a application which is OSS based. Unfortunately, this application is at a fixed sample rate (8K), but I need it to be at 48K. Furthermore, I can't change the application.

I'm researching sample rate conversion plugins, such as dmix or libsamplerate, but I don't see how to use that with OSS.

开发者_JS百科Can somebody please point me in the right direction? Can I configure ALSA in such a way as to convert the OSS interface from 8K->48K in/out of the system?

TIA

Mike

What you want is the alsa-oss package which provides a tool you can use to run a program and redirect it's OSS sound output into ALSA where all the normal ALSA tools are available.