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No audio in Jibri recording.

See original GitHub issue

Hi, I have successfully connected the Jibri to Jitsi and recording and live streaming to youtube is working fine now. However, in the recorded .mp4 file, I don’t have any audio. Even the video as audio channel with some packets but cannot hear.

I do have the .asoundrc file in the /home/jibri folder.

jibri@AHMCPU0130:~$ cat .asoundrc
# playback PCM device: using loopback subdevice 0,0
pcm.amix {
  type dmix
  ipc_key 219345
  slave.pcm "hw:Loopback,0,0"
}

# capture PCM device: using loopback subdevice 0,1
pcm.asnoop {
  type dsnoop
  ipc_key 219346
  slave.pcm "hw:Loopback,0,1"
}

# duplex device combining our PCM devices defined above
pcm.aduplex {
  type asym
  playback.pcm "amix"
  capture.pcm "asnoop"
}

# ------------------------------------------------------
# for jack alsa_in and alsa_out: looped-back signal at other ends
pcm.ploop {
  type plug
  slave.pcm "hw:Loopback,1,1"
}

pcm.cloop {
  type dsnoop
  ipc_key 219348
  slave.pcm "hw:Loopback,1,0"
}

# ------------------------------------------------------
# default device

pcm.!default {
  type plug
  slave.pcm "aduplex"
}jibri@AHMCPU0130:~$

Also, the output of arecord -l.

jibri@AHMCPU0130:~$ arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: Loopback [Loopback], device 0: Loopback PCM [Loopback PCM]
  Subdevices: 7/8
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
  Subdevice #4: subdevice #4
  Subdevice #5: subdevice #5
  Subdevice #6: subdevice #6
  Subdevice #7: subdevice #7
card 0: Loopback [Loopback], device 1: Loopback PCM [Loopback PCM]
  Subdevices: 8/8
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
  Subdevice #4: subdevice #4
  Subdevice #5: subdevice #5
  Subdevice #6: subdevice #6
  Subdevice #7: subdevice #7
card 1: PCH [HDA Intel PCH], device 0: CX20641 Analog [CX20641 Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 2: CX20641 Alt Analog [CX20641 Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
jibri@AHMCPU0130:~$

Issue Analytics

State:
Created 5 years ago
Comments:21 (2 by maintainers)

Top GitHub Comments

1reaction

damenchocommented, Oct 2, 2018

Yes, dropbox is a requirement for recording in current release. We are planning to revert this requirement and leave it as it used to be and to release it soon in stable.

1reaction

Ark74commented, Oct 2, 2018

Carefully looking for it 😉 https://github.com/jitsi/jitsi-meet/blob/master/config.js#L174

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