Tim Goetze wrote:
I'll try and reply to this based on my experience, but I'm sure others can correct me !nick wrote:is this because of the cards or my code?it's the hardware -- all hw i know of is hard-wired for one of the two access types. interleaved is much more common.
Yes interleaved is more common on the hardware, and if you talk directly to the hw:0.0 interface this is all you can use.
If you use the plughw:0.0 interface, however, you can use interleaved or non-interleaved as the plug code modifies whatever you set to suit the hardware (including sizing and bit-rates).
I couldn't get the plughw interface to do this for ice1712, however (it simply didn't work), but this was with quite an early release of 0.9 (rc2) and things may well have improved by now. Since then my application chnaged to use hw:0.0 directly so I haven't gone back to check....
--
Cheers,
Bruce
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