Ravenna protocol driver

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  • DomieMic65
    Senior Member
    • Jul 2019
    • 202

    Ravenna protocol driver

    ALSA Linux driver designed to provide high performance RAVENNA/AES67 support for the Linux ecosystems


    Could the this be installed to piCore ?

    I think that Ravenna protocol is a very interesting evolution in digital audio! No?
    OK the Merging dacs are very expensive but may be in some time in the future other manufacturers adopt this option!

    I would like to hear the thoughts of the more knowing for the matter!!!
    Main system: Synology DS115j/RPi4B4GB(LMS)/RPi3B+[LnrPS](S.lite)/RME ADI-2 DAC fs/Densen DM20&30/Spendor SP2/3E
    Head-Fi: Sennheiser HD600 & HD25Alum/Audeze Sine.
    Aditional HW: Allo DigiOne, iFi iDefender, iPurifier, iPower
  • Paul Webster
    Senior Member
    • Apr 2005
    • 10343

    #2
    Any changes since this old post about it?
    Paul Webster
    Author of "Now Playing" plugins covering Radio France (FIP etc), PlanetRadio (Bauer - Kiss, Absolute, Scala, JazzFM etc), KCRW, ABC Australia and CBC/Radio-Canada
    and, via the extra "Radio Now Playing" plugin lots more - see https://forums.slimdevices.com/showt...Playing-plugin

    Comment

    • DomieMic65
      Senior Member
      • Jul 2019
      • 202

      #3
      Originally posted by Paul Webster
      Any changes since this old post about it?
      https://forums.slimdevices.com/showt...l=1#post939366
      I didn't know about this post.
      I suppose not....
      It would be nice though. No?
      Main system: Synology DS115j/RPi4B4GB(LMS)/RPi3B+[LnrPS](S.lite)/RME ADI-2 DAC fs/Densen DM20&30/Spendor SP2/3E
      Head-Fi: Sennheiser HD600 & HD25Alum/Audeze Sine.
      Aditional HW: Allo DigiOne, iFi iDefender, iPurifier, iPower

      Comment

      • Paul Webster
        Senior Member
        • Apr 2005
        • 10343

        #4
        You could take a look at their site and see if the wording has changed ... i.e. not limited to Windows for the free public version.
        Paul Webster
        Author of "Now Playing" plugins covering Radio France (FIP etc), PlanetRadio (Bauer - Kiss, Absolute, Scala, JazzFM etc), KCRW, ABC Australia and CBC/Radio-Canada
        and, via the extra "Radio Now Playing" plugin lots more - see https://forums.slimdevices.com/showt...Playing-plugin

        Comment

        • mftech
          Senior Member
          • Sep 2005
          • 230

          #5
          Ravenna

          Originally posted by DomieMic65
          I didn't know about this post.
          I suppose not....
          It would be nice though. No?
          If the Merging / Ravenna driver is installed on x86 cpu the driver is detected by LMS.

          The playback work in the LMS software but on the NADAC there is no connection with LMS.
          I think that the NADAC firmware should allow LMS to be connected (as Roon)
          Tête à FLAC

          2 X SB Classic
          2 X SB2
          1 X SB Boom
          2 X SB Touch
          3 X SBRadio
          1 X Transporter
          1 X Duet + Remote
          4 X Rpi+ Picoreplayer
          2 X Chromecast
          1 X Chromecast Audio
          1 X Atoll ST100
          1 X Merging NADAC

          All devices connected via CeolBOX server aka The Musical Box
          Using OrangeSqueeze and Material Skin Plug-in to remote all my connected devices.

          Comment

          • DomieMic65
            Senior Member
            • Jul 2019
            • 202

            #6
            Originally posted by mftech
            If the Merging / Ravenna driver is installed on x86 cpu the driver is detected by LMS.

            The playback work in the LMS software but on the NADAC there is no connection with LMS.
            I think that the NADAC firmware should allow LMS to be connected (as Roon)
            This driver has to do with LMS or with squeezelite?
            I thought that if it was installed and selected in the piCore/squeezelite settings then piCore would communicate with a Ravenna DAC.

            Hope this makes sense.. my knowledge is limited.
            Main system: Synology DS115j/RPi4B4GB(LMS)/RPi3B+[LnrPS](S.lite)/RME ADI-2 DAC fs/Densen DM20&30/Spendor SP2/3E
            Head-Fi: Sennheiser HD600 & HD25Alum/Audeze Sine.
            Aditional HW: Allo DigiOne, iFi iDefender, iPurifier, iPower

            Comment

            • Paul Webster
              Senior Member
              • Apr 2005
              • 10343

              #7
              To the OP ... can you explain what you would like to achieve?
              e.g. which device playing ... where ... and sync to what (if anything)?
              Paul Webster
              Author of "Now Playing" plugins covering Radio France (FIP etc), PlanetRadio (Bauer - Kiss, Absolute, Scala, JazzFM etc), KCRW, ABC Australia and CBC/Radio-Canada
              and, via the extra "Radio Now Playing" plugin lots more - see https://forums.slimdevices.com/showt...Playing-plugin

              Comment

              • DomieMic65
                Senior Member
                • Jul 2019
                • 202

                #8
                Originally posted by Paul Webster
                To the OP ... can you explain what you would like to achieve?
                e.g. which device playing ... where ... and sync to what (if anything)?
                Well for now I do not want to achieve anything.
                I don't own any device that uses Ravenna protocol.
                I just wanted to open a discussion for the matter and hear the opinions of others about it.
                Sorry if my post was confusing.
                Main system: Synology DS115j/RPi4B4GB(LMS)/RPi3B+[LnrPS](S.lite)/RME ADI-2 DAC fs/Densen DM20&30/Spendor SP2/3E
                Head-Fi: Sennheiser HD600 & HD25Alum/Audeze Sine.
                Aditional HW: Allo DigiOne, iFi iDefender, iPurifier, iPower

                Comment

                • DomieMic65
                  Senior Member
                  • Jul 2019
                  • 202

                  #9
                  Originally posted by Paul Webster
                  You could take a look at their site and see if the wording has changed ... i.e. not limited to Windows for the free public version.
                  There is no mentioning of Windows in the above link I posted.
                  As far as I can tell though...
                  Main system: Synology DS115j/RPi4B4GB(LMS)/RPi3B+[LnrPS](S.lite)/RME ADI-2 DAC fs/Densen DM20&30/Spendor SP2/3E
                  Head-Fi: Sennheiser HD600 & HD25Alum/Audeze Sine.
                  Aditional HW: Allo DigiOne, iFi iDefender, iPurifier, iPower

                  Comment

                  • mftech
                    Senior Member
                    • Sep 2005
                    • 230

                    #10
                    Originally posted by mftech
                    If the Merging / Ravenna driver is installed on x86 cpu the driver is detected by LMS.

                    The playback work in the LMS software but on the NADAC there is no connection with LMS.
                    I think that the NADAC firmware should allow LMS to be connected (as Roon)
                    More details:

                    -The Ravenna drivers his installed on a motherboard smilar to an Intel NUC

                    -The driver appear in ALSA Mixer

                    -The driver is detected as a Squezelite device

                    -In LMS, the Ravenna player show up and playback (cursor moving)

                    -In the NADAC there is no selection for LMS or the SnakeOIL Server

                    -The NADAC used Bonjour as a mechanism to detect the server and show up on the network.

                    -The SnakeOIL Server is not detected in Aneman (the Audio Netwok Manager)

                    -My guess is that Squeezelite or the NADAC (or both) need a discovery mechanism that are compatible so they could be detected on the network.

                    -mf
                    Tête à FLAC

                    2 X SB Classic
                    2 X SB2
                    1 X SB Boom
                    2 X SB Touch
                    3 X SBRadio
                    1 X Transporter
                    1 X Duet + Remote
                    4 X Rpi+ Picoreplayer
                    2 X Chromecast
                    1 X Chromecast Audio
                    1 X Atoll ST100
                    1 X Merging NADAC

                    All devices connected via CeolBOX server aka The Musical Box
                    Using OrangeSqueeze and Material Skin Plug-in to remote all my connected devices.

                    Comment

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