Re: [Alsa-user] Crash with Antelop Orion 32 USB

2016-03-02 Thread julien de ROSNY
Clement you are right, I try on a usb 2 port instead of a usb 3 one, an this error is removed.But the usb 32 channel sound card is not really recognized. But now I have a new error :usb 4.1.1: cannot submit urb0 : error -28 : not enought bandwidth. But the device works under Windows 7 with the

[Alsa-user] Alsa: Simultaneous recordings

2016-03-02 Thread Andrew Bryant
I wish to record three continuous streams of audio plugged to soundcards on a non-X Linux server. The recordings should dat format files, nominally of 30 minutes length. So far, so easy. For ease of subsequent editing, there needs to be overlap of, say, 2 minutes between consecutive files. S