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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred

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    • D
      Duveldg
      last edited by

      Ok that I don't see anymore. I have changed the audio driver for alsathread to sdl2 in all emulators because I did not have sound. Before that I saw the error I think.

      1 Reply Last reply Reply Quote 0
      • G
        gopherguts420
        last edited by

        I started getting the same errors immediately after installing Kodi 17, if I remove it they go away. I do get semi frequent sound issues now when gaming but just learned to deal with it

        RascasR 1 Reply Last reply Reply Quote 0
        • RascasR
          Rascas @gopherguts420
          last edited by

          @gopherguts420 Does it appear only when launching Kodi first, or also if use any emulator withouto using Kodi ? Do you notice any sound issue when you see it ?

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          • hansolo77H
            hansolo77
            last edited by

            Did you ever get this resolved? I'm having this problem now too. Granted, this topic is 3 months old, and it might have been fixed in a new version of something. I haven't updated any of my stuff in that long a time. Just curious.

            Who's Scruffy Looking?

            obsidianspiderO 1 Reply Last reply Reply Quote 0
            • obsidianspiderO
              obsidianspider @hansolo77
              last edited by

              @hansolo77 I haven't noticed it recently

              📷 @obsidianspider

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              • hansolo77H
                hansolo77
                last edited by

                Hmm.. reading about it says it has to do with the driver not getting samples fast enough to play back. I just started scraping a bunch of video snaps for my system and notice the stack of errors when a game launches after I've spent awhile looking at videos. Might be the videos causing the problem..

                Who's Scruffy Looking?

                obsidianspiderO 1 Reply Last reply Reply Quote 0
                • obsidianspiderO
                  obsidianspider @hansolo77
                  last edited by

                  @hansolo77 I've never had video previews on any of my systems. I do try to keep them up to date with the latest RetroPie build. I check every few weeks or so.

                  📷 @obsidianspider

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                  • hansolo77H
                    hansolo77
                    last edited by

                    Yeah I'll try updating and see if it goes away.

                    Who's Scruffy Looking?

                    1 Reply Last reply Reply Quote 0
                    • R
                      raelik
                      last edited by

                      I'm also getting this, with a fresh install of 4.2 on top of Ubuntu 16.04.3 (for the Odroid XU4).

                      H 1 Reply Last reply Reply Quote 0
                      • H
                        homerotl @raelik
                        last edited by

                        @raelik I just bought an Odroid UX4 and installed Retropie. As soon as Emulation station loads I can see the same ALSA lib underrun error. Any clues about what could be causing this?

                        1 Reply Last reply Reply Quote 0
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