27 Mar
2013
27 Mar
'13
11:09 a.m.
Torstein Hegge wrote:
The C-Media CM6631 USB receiver doesn't respond to changes in sample rate while the interface is active. The same behavior is observed in other UAC2 hardware like the VIA VT1731.
Might it be possible that these devices have reset the interface (see UAC2 section 3.16.3), and that the driver hasn't noticed this because it doesn't handle Active Alternate Setting Control interrupts?
Regards, Clemens