Hi,
count = pjmedia_snd_get_dev_count();
for (i=0; i<count; ++i)
{
const pjmedia_snd_dev_info *devinfo;
devinfo = pjmedia_snd_get_dev_info(i);
}
this will parse through all your plugged in soud devices.
devinfo->name will give you all the names.
One thing that i hav also been searching is a way to dynamically get the usb
device details plugged in after the intialization of the library.
Ravi
On Tue, Mar 23, 2010 at 10:04 AM, Jeffrey Ross <jeffrey_e_ross at yahoo.com>wrote:
> I wish to receive 10 mono voice channels connected directly into a
> remote machine and have them sent via pjsip to my local machine. The local
> machine will send one voice channel back to the remote machine. At present
> I'm investigating if I can get 10 USB sound cards to work in Linux and to do
> so reliably. For testing I plan to modify pjsua to specify a list of device
> names to be opened, eg /dev/dsp0, .. /dev/dsp9. It looks like pjsua tries
> to open /dev/dsp (although I can't see where it picks up that device name
> from).
> Has anyone succeeded in getting multiple sound cards to work with pjsip?
> Any hints?
>
>
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