FusionDsp : the complete Dsp center for Volumio3 and Volumio4!

Plugins
203

All:

For those looking for test tracks to test the filter settings:
https://www.focal.com/en/focal-teach/cd-focal-tools

2 Likes
204

Thanks, balbuze. Youā€™re a star :pray:.
v 0.1.17 works with Tidal Connect, Spotify Connect and local files on RPi 2B+ with NAD D3020 USB and RPi 3A with RME ADI DAC

205

Hi everyone.

Well Iā€™m new with volumioā€¦ I need your help please.

I have Pi4 with Hifiberry dac+, I installed the fusion dsp and at soon I activate the plugin the sound goes off with error Failed to open ā€œALSA defaultā€ (alsa);

Can anyone give me some advice please?

Thanks.

volumio@volumio:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
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: sndrpihifiberry [snd_rpi_hifiberry_dacplus], device 0: HiFiBerry DAC+ HiFi pcm512x-hifi-0 [HiFiBerry DAC+ HiFi pcm512x-hifi-0]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 7: Dummy [Dummy], device 0: Dummy PCM [Dummy PCM]
Subdevices: 0/1
Subdevice #0: subdevice #0

2 Likes
206

Please, send log : Sending logs for troubleshooting - Volumio Documentation

1 Like
207

http://logs.volumio.org/volumio/2PaE8Rr.html

208

Log you sent is very hard to use because full of useless messagesā€¦
Good usage is to reboot, reproduce the problem and send log.
But I saw peppyalsa is installedā€¦ This plugin is unsupportedā€¦
If you want to test FusionDsp, disable eppyalsa :wink:

209

http://logs.volumio.org/volumio/MO9i8Hg.html

The screen saver is not a problem for meā€¦ I like to test the Fusion

Thanks

210

one more thing, with FusionDsp enabled, can you send ?:

/data/configuration/audio_interface/fusiondsp/camilladsp.yml

thanks

211

How I do that???

Thanks

1 Like
212

ah, not familliar with ssh and linux?
try to play something and change something in Eq. Resend log
Did you reboot after enable FusionDsp ?

213

http://logs.volumio.org/volumio/SyMGgr1.html

Yes I have rebootā€¦ At soon I click play I get the errorā€¦

214

I really need

/data/configuration/audio_interface/fusiondsp/camilladsp.yml

enable ssh SSH - Volumio Documentation
and

cat /data/configuration/audio_interface/fusiondsp/camilladsp.yml > /data/INTERNAL/clog.yml

Then copy past this fiile from the Volumio shared folder, see bottom of this page
https://volumio.github.io/docs/FAQs/Audio_Sources.html

215 
devices:
  samplerate: 44100
  chunksize: 1024
  silence_threshold: -60
  silence_timeout: 3.0
  queuelimit: 1
  target_level: 1024
  adjust_period: 3


  capture:
    type: File
    channels: 2
    format: S32LE
    filename: "/dev/stdin"
    extra_samples: 4096
  playback:
    type: Alsa
    channels: 2
    device: "postDsp"
    format: S32LE


filters:
  nulleq2:
    type: Conv
    
  eq1:
    type: Biquad
    parameters:
      type: Peaking
      freq: 25
      q: 1.85
      gain: 1.5

  eq2:
    type: Biquad
    parameters:
      type: Peaking
      freq: 40
      q: 1.85
      gain: 2.5

  eq3:
    type: Biquad
    parameters:
      type: Peaking
      freq: 63
      q: 1.85
      gain: 1.5

  eq4:
    type: Biquad
    parameters:
      type: Peaking
      freq: 100
      q: 1.85
      gain: 1

  eq5:
    type: Biquad
    parameters:
      type: Peaking
      freq: 160
      q: 1.85
      gain: 0.5

  eq6:
    type: Biquad
    parameters:
      type: Peaking
      freq: 250
      q: 1.85
      gain: 0

  eq7:
    type: Biquad
    parameters:
      type: Peaking
      freq: 400
      q: 1.85
      gain: 0

  eq8:
    type: Biquad
    parameters:
      type: Peaking
      freq: 630
      q: 1.85
      gain: -0.5

  eq9:
    type: Biquad
    parameters:
      type: Peaking
      freq: 1000
      q: 1.85
      gain: 0

  eq10:
    type: Biquad
    parameters:
      type: Peaking
      freq: 1600
      q: 1.85
      gain: 0.5

  eq11:
    type: Biquad
    parameters:
      type: Peaking
      freq: 2500
      q: 1.85
      gain: 1

  eq12:
    type: Biquad
    parameters:
      type: Peaking
      freq: 4000
      q: 1.85
      gain: 1.5

  eq13:
    type: Biquad
    parameters:
      type: Peaking
      freq: 6300
      q: 1.85
      gain: 3

  eq14:
    type: Biquad
    parameters:
      type: Peaking
      freq: 10000
      q: 1.85
      gain: 4

  eq15:
    type: Biquad
    parameters:
      type: Peaking
      freq: 16000
      q: 1.85
      gain: 1.5


mixers:
  stereo:
    channels:
      in: 2
      out: 2
    mapping:
      - dest: 0
        sources:
          - channel: 0
            gain: -6
            inverted: false
      - dest: 1
        sources:
          - channel: 1
            gain: -6
            inverted: false



pipeline:
  - type: Mixer
    name: stereo
  - type: Filter
    channel: 0
    names:
      - eq1
      - eq2
      - eq3
      - eq4
      - eq5
      - eq6
      - eq7
      - eq8
      - eq9
      - eq10
      - eq11
      - eq12
      - eq13
      - eq14
      - eq15

  - type: Filter
    channel: 1
    names:
      - eq1
      - eq2
      - eq3
      - eq4
      - eq5
      - eq6
      - eq7
      - eq8
      - eq9
      - eq10
      - eq11
      - eq12
      - eq13
      - eq14
      - eq15
216

Fineā€¦

217

I try to do my best. Iā€™m sorry for the troubles, keep learning.
Thanks again for your help.

The error shows
Failed to open ā€œalsaā€ (alsa); Failed to open ALSA device ā€œvolumioā€: No such device or address

218

Thanks! Perfect.
The only problem is that I donā€™t know why it returns thatā€¦
If this the case, disable resampling in volumio

219

resampling in volumio is disable.
Still get the error.

You believe I should start again from scratch? I mean to make a fresh installation?

220

Oh yes! Please

221

Ok. I let you know ASAP :slight_smile:
Thanks

@ balbuze
OKā€¦ Fresh installation all is working perfect. Perfect sound.

Thank you for your help.

222

Hello! Merry Christmas!
New version with automatic delay calculation.
v0.1.18
Enter Left and right speaker absolute or relative distance from listening point, and delay is set!
:wink:
Edit. Remove previous version, reboot and install the new version. All settings for the plugin are lostā€¦

3 Likes