[linux-audio-dev] [admin] music.columbia.edu server downtime

2006-01-02 Thread Joern Nettingsmeier
hi everyone! a happy new year to all folks on the gregorian calendar, and a generic happy next 365 days to everyone else! the music department at columbia university are taking the list server down for an upgrade on the coming weekend, so expect interruptions for linux-audio-dev,

Re: [linux-audio-dev] Olypus voice recorder - codec?

2006-01-02 Thread David Santinoli
On Fri, Dec 30, 2005 at 10:56:34AM -0800, Dan Stromberg wrote: Does anyone have any suggestions - especially toward how to convert that likely voice data in the USB Sniff to some sort of known and supported-on-linux codec? AFAICT the encoding should be (Adaptive Differential Pulse Code

Re: [linux-audio-dev] Olypus voice recorder - codec?

2006-01-02 Thread Erik de Castro Lopo
David Santinoli wrote: AFAICT the encoding should be (Adaptive Differential Pulse Code Modulation). Don't know about the file container though... There are at least 50 different, mutually incompatible types of ADPCM. For instance, libsndfile supports: SF_FORMAT_IMA_ADPCM /* IMA