micorophone dac is seen as output

[dcc]

i dont understand how to change it so it uses the input functionality
with mixerctl i get this

outputs.dac=255,255
outputs.dac_mute=off
record.enable=sysctl

also dmesg gives me

uaudio0 at uhub0 port 3 configuration 1 interface 1 "Burr-Brown from TI USB Audio CODEC" rev 1.10/1.00 addr 2
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 3 ctls

[Head_on_a_Stick]

Looks like the kernel recognises the record channels.

Can we see the full output of

sndioctl -d

Please use code tags when posting terminal output, it greatly aids readability. Thanks.

EDIT: welcome to the forums!

[dcc]

Thanks. The first output of sndioctl -d is set to my usb headphone dac audio2 and the second one is set to my usb microphone dac on audio1

041:output[0].level=0..255 (255)
042:output[0].mute=0..1 (0)
001:server.device=0
002:server.device=1
008:audacio0.level=0..127 (127)
014:ffplay0.level=0..127 (127)
018:firefox0.level=0..127 (127)
013:mplayer0.level=0..127 (127)
017:mpv0.level=0..127 (127)
019:seamonk0.level=0..127 (127)
020:seamonk1.level=0..127 (127)
021:seamonk2.level=0..127 (127)

003:output[0].level=0..255 (255)
004:output[0].mute=0..1 (0)
001:server.device=0
002:server.device=1

[Head_on_a_Stick]

Looks like audio recording hasn't been enabled.

Does this bring up an inputs.mic entry for you:

# sysctl kern.audio.record=1

Make the change permanent with

# tee -a /etc/sysctl.conf >/dev/null <<!
kern.audio.record=1
!

Reference: https://www.openbsd.org/faq/faq13.html

[dcc]

i already enabled that

[Head_on_a_Stick]

Looks like the input might not be supported then. Is this an input to an Analogue-to-Digital Convertor? I only have experience with USB DACs so I'm not actually sure how ADCs are supposed to work.

It might be best to take this to the mailing lists if nobody else replies here.

[dcc]

its a xlr input to usb output, i would think it would work given that openbsd sees the input channel's

[Head_on_a_Stick]

Do you have a link to the actual device itself? Sorry but I'm not sure I understand "xlr input to usb output". Excuse my ignorance.

You could try using usbdevs(8) to extract further information about the device.

[dcc]

https://www.behringer.com/product.html?modelCode=P0AVV

[dcc]

also if i set my devicde to the micorphone i can get it to work but i cant hear anything

[Head_on_a_Stick]

What does usbdevs(8) say about the device?

I'm out of my depth here though. Never used anything like that Behringer. Sorry.

[dcc]

Originally Posted by Head_on_a_Stick

What does usbdevs(8) say about the device?

I'm out of my depth here though. Never used anything like that Behringer. Sorry.

addr 02: 08bb:2902 Burr-Brown from TI, USB Audio CODEC

it seems it only see the output but the input works it does not have any control thou, so i think the issuse is i need to disable the output

[dcc]

btw i found a kinda workaround,

 sndiod_flags= -f rsnd/2 -s default  -f rsnd/1 -m rec -s rec

would be great if sndiod would let me name both devices default

[dcc]

well i found the fix(firefox is having a issuse with the input thou)

sndiod_flags= -f rsnd/2 -s play -m play  -f rsnd/1 -m rec -s rec

export AUDIOPLAYDEVICE=snd/play
export AUDIORECDEVICE=snd/rec