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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

    pcsx-rearmed plays fine but lr-pcsx-rearmed has major sound distortion and slowdown

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    lr-pcsx-rearmed
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      brimby
      last edited by brimby

      Pi Model: 3B+
      Power Supply used: Official
      RetroPie Version Used: 4.4.4
      Built From: SD image from Retropie site
      USB Devices connected: wireless keyboard, iNNEXT snes controller

      Like I said in the title, lr-pcsx-rearmed isn't working well, so I installed pcsx-rearmed which does much better. But it's annoying to use the non-lr emulator for reasons you probably already know, so I'd really like to figure out why lr is performing so poorly.

      I have all the BIOS files on the pi as far as I can tell. I tried updating lr-pcsx-rearmed but it didn't help. The game I'm testing is Lunar: Silver Star Story Complete, and right from the get-go the opening song is all slow and jittery. Plays perfect on the other emulator though, and as far as I can tell most people normally have no problems playing PSX roms. What the heck!

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        barbudreadmon @brimby
        last edited by

        @brimby Make sure you disabled rewind, read ahead, and any other option that is known to cause major slowdowns. Apart from this, lr-pcsx-rearmed is working pretty well on rpi3 for me.

        FBNeo developer - github - forum

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          brimby @barbudreadmon
          last edited by

          @barbudreadmon You were right it was the rewind. Thanks a ton!

          dankcushionsD 1 Reply Last reply Reply Quote 0
          • dankcushionsD
            dankcushions Global Moderator @brimby
            last edited by

            @brimby rewind is disabled in retropie by default, so that's maybe a concern!

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              brimby @barbudreadmon
              last edited by

              @barbudreadmon By "read ahead", did you mean fast-forward?

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                barbudreadmon @brimby
                last edited by

                @brimby said in pcsx-rearmed plays fine but lr-pcsx-rearmed has major sound distortion and slowdown:

                @barbudreadmon By "read ahead", did you mean fast-forward?

                No, read ahead is the thing to reduce input latency

                FBNeo developer - github - forum

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