Greetings!
I just got hold of an M-Audio Revolution 7.1 and decided to start playing around with it. I've got the latest CVS of ALSA and AlsaPlayer installed and I can successfully get sound of the card.
I'm having some trouble, however. I read that the Revolution has a pure 24/192 signal path from start to finish, and that madplay can take advantage of this. I tried running madplay with the '--bit-depth=24' option but it told me that the card couldn't handle 24 bit output, and that it was dropping back to 16. Did I miss something?
Jason Clouse
On Dec 20, 2003, at 12:58 PM, Jason Clouse wrote:
I just got hold of an M-Audio Revolution 7.1 and decided to start playing around with it. I've got the latest CVS of ALSA and AlsaPlayer installed and I can successfully get sound of the card.
I'm having some trouble, however. I read that the Revolution has a pure 24/192 signal path from start to finish, and that madplay can take advantage of this. I tried running madplay with the '--bit-depth=24' option but it told me that the card couldn't handle 24 bit output, and that it was dropping back to 16. Did I miss something?
The ability to use 24-bit output depends as much on your audio driver as the card itself. Which audio output module are you using with madplay?
On 2003-12-21 11:41:38 -0800 Rob Leslie rob@mars.org wrote:
The ability to use 24-bit output depends as much on your audio driver as the card itself. Which audio output module are you using with madplay?
ice1724 (Envy24HT). I did get 24 bit output by redirecting madplay to stdout, then piping it to 'aplay'. Perhaps madplay is trying to use the OSS interface?
Jason
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Jason Clouse -
Rob Leslie