[wdmaudiodev] 24 bit PCM

  • From: BlazeAudio Developer <developer@xxxxxxxxxxxxxx>
  • To: <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Fri, 06 Jun 2003 13:54:53 -0700

I'm sure this has been discussed before - but I couldn't find a definite answer on this:

What is the preferred (or required) method for supporting 24bit PCM?

Should it be 24bit packed (meaning store 24 bit data in 3 bytes) or should it be 24 MSbits in a 32bit container.

Are there any known problems (or incompatibilities with existing applications)  with either method?

I hope I don't have to support both!!!

Thanks.
Devendra.
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