Trying to make loopback device as Alsa-to-Jack bridge
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Using this guide i trying to make loopback device as Alsa-to-Jack bridge. Everything fine until those lines
# capture client
alsa_in -j cloop -dcloop
# playback client
alsa_out -j ploop -dploop
On alsa_out i get a error Capture open error: Device or resource busy. Any ideas how to fix this?
UPD:
I fixed this error but now when all ports connected:
jack_connect cloop:capture_1 system:playback_1
jack_connect cloop:capture_2 system:playback_2
jack_connect system:capture_3 ploop:playback_1
jack_connect system:capture_3 ploop:playback_2
I still have no sound. But if i for example open a OBS and create JACK Input Client and connect it to cloop like this. In OBS i can see that sound exists but i can't hear it (After rebooting it doesent work anymore)
Also applications starts to give me this error
alsa_output: Error opening default ALSA device: Device or resource busy
alsa jack loopback
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
add a comment |
Using this guide i trying to make loopback device as Alsa-to-Jack bridge. Everything fine until those lines
# capture client
alsa_in -j cloop -dcloop
# playback client
alsa_out -j ploop -dploop
On alsa_out i get a error Capture open error: Device or resource busy. Any ideas how to fix this?
UPD:
I fixed this error but now when all ports connected:
jack_connect cloop:capture_1 system:playback_1
jack_connect cloop:capture_2 system:playback_2
jack_connect system:capture_3 ploop:playback_1
jack_connect system:capture_3 ploop:playback_2
I still have no sound. But if i for example open a OBS and create JACK Input Client and connect it to cloop like this. In OBS i can see that sound exists but i can't hear it (After rebooting it doesent work anymore)
Also applications starts to give me this error
alsa_output: Error opening default ALSA device: Device or resource busy
alsa jack loopback
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
It means something else (probably something you've done before) is already using the device, and some ALSA devices can only have a single application using them. Out of curiosity, why would you use snd-aloop for a Alsa-to-Jack bridge? I found snd-aloop a bit of a PITA to use, and there are probably better alternatives for whatever it is you are trying to do.
– dirkt
Feb 26 at 9:07
I trying to get working jack with the wine. In the wine wiki thatUsers wanting to create a "bridge" to forward Wine's ALSA output to JACK can find streamlined setup instructions here.So i googled about it and find guide about Alsa-to-Jack bridge.
– asdjabka92
Feb 26 at 12:17
add a comment |
Using this guide i trying to make loopback device as Alsa-to-Jack bridge. Everything fine until those lines
# capture client
alsa_in -j cloop -dcloop
# playback client
alsa_out -j ploop -dploop
On alsa_out i get a error Capture open error: Device or resource busy. Any ideas how to fix this?
UPD:
I fixed this error but now when all ports connected:
jack_connect cloop:capture_1 system:playback_1
jack_connect cloop:capture_2 system:playback_2
jack_connect system:capture_3 ploop:playback_1
jack_connect system:capture_3 ploop:playback_2
I still have no sound. But if i for example open a OBS and create JACK Input Client and connect it to cloop like this. In OBS i can see that sound exists but i can't hear it (After rebooting it doesent work anymore)
Also applications starts to give me this error
alsa_output: Error opening default ALSA device: Device or resource busy
alsa jack loopback
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
Using this guide i trying to make loopback device as Alsa-to-Jack bridge. Everything fine until those lines
# capture client
alsa_in -j cloop -dcloop
# playback client
alsa_out -j ploop -dploop
On alsa_out i get a error Capture open error: Device or resource busy. Any ideas how to fix this?
UPD:
I fixed this error but now when all ports connected:
jack_connect cloop:capture_1 system:playback_1
jack_connect cloop:capture_2 system:playback_2
jack_connect system:capture_3 ploop:playback_1
jack_connect system:capture_3 ploop:playback_2
I still have no sound. But if i for example open a OBS and create JACK Input Client and connect it to cloop like this. In OBS i can see that sound exists but i can't hear it (After rebooting it doesent work anymore)
Also applications starts to give me this error
alsa_output: Error opening default ALSA device: Device or resource busy
alsa jack loopback
alsa jack loopback
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
edited Feb 26 at 15:29
asdjabka92
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
asked Feb 25 at 19:01
asdjabka92asdjabka92
11
11
It means something else (probably something you've done before) is already using the device, and some ALSA devices can only have a single application using them. Out of curiosity, why would you use snd-aloop for a Alsa-to-Jack bridge? I found snd-aloop a bit of a PITA to use, and there are probably better alternatives for whatever it is you are trying to do.
– dirkt
Feb 26 at 9:07
I trying to get working jack with the wine. In the wine wiki thatUsers wanting to create a "bridge" to forward Wine's ALSA output to JACK can find streamlined setup instructions here.So i googled about it and find guide about Alsa-to-Jack bridge.
– asdjabka92
Feb 26 at 12:17
add a comment |
It means something else (probably something you've done before) is already using the device, and some ALSA devices can only have a single application using them. Out of curiosity, why would you use snd-aloop for a Alsa-to-Jack bridge? I found snd-aloop a bit of a PITA to use, and there are probably better alternatives for whatever it is you are trying to do.
– dirkt
Feb 26 at 9:07
I trying to get working jack with the wine. In the wine wiki thatUsers wanting to create a "bridge" to forward Wine's ALSA output to JACK can find streamlined setup instructions here.So i googled about it and find guide about Alsa-to-Jack bridge.
– asdjabka92
Feb 26 at 12:17
It means something else (probably something you've done before) is already using the device, and some ALSA devices can only have a single application using them. Out of curiosity, why would you use snd-aloop for a Alsa-to-Jack bridge? I found snd-aloop a bit of a PITA to use, and there are probably better alternatives for whatever it is you are trying to do.
– dirkt
Feb 26 at 9:07
It means something else (probably something you've done before) is already using the device, and some ALSA devices can only have a single application using them. Out of curiosity, why would you use snd-aloop for a Alsa-to-Jack bridge? I found snd-aloop a bit of a PITA to use, and there are probably better alternatives for whatever it is you are trying to do.
– dirkt
Feb 26 at 9:07
I trying to get working jack with the wine. In the wine wiki that
Users wanting to create a "bridge" to forward Wine's ALSA output to JACK can find streamlined setup instructions here. So i googled about it and find guide about Alsa-to-Jack bridge.– asdjabka92
Feb 26 at 12:17
I trying to get working jack with the wine. In the wine wiki that
Users wanting to create a "bridge" to forward Wine's ALSA output to JACK can find streamlined setup instructions here. So i googled about it and find guide about Alsa-to-Jack bridge.– asdjabka92
Feb 26 at 12:17
add a comment |
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It means something else (probably something you've done before) is already using the device, and some ALSA devices can only have a single application using them. Out of curiosity, why would you use snd-aloop for a Alsa-to-Jack bridge? I found snd-aloop a bit of a PITA to use, and there are probably better alternatives for whatever it is you are trying to do.
– dirkt
Feb 26 at 9:07
I trying to get working jack with the wine. In the wine wiki that
Users wanting to create a "bridge" to forward Wine's ALSA output to JACK can find streamlined setup instructions here.So i googled about it and find guide about Alsa-to-Jack bridge.– asdjabka92
Feb 26 at 12:17