29 Oct
2014
29 Oct
'14
4:10 a.m.
On 10/28/14 09:57, dE wrote:
As I learn't in this mailng list, a device can typically handle only one stream at a time unless it supports hardware mixing which's exposed via subdevices in ALSA
What does subdevice mean for input device? Do they mark physical ports for input? If not how do I record from a specific input port? Is it automatically selected by the card?
And what's 'input source' in ALSA mixer?
Pointers to any doc...?