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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

    lr-fuse - remapping keyboard controls

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    lr-fusemappings
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      tuki_cat @dudleydes
      last edited by

      @dudleydes - Hi, I have tried using ZEsarUX and it is really good for keymapping. The issue I have is that I find the emulator slow, almost like it is stuttering.

      I am running the emualators on a Raspberry Pi Zero so i don't know if it is to do with that, but the other spectrum emulators run fine.

      Any idea what stuttering could be?

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        dudleydes @tuki_cat
        last edited by

        @tuki_cat I first tested ZEsarUX on a Pi 1B, which has similar specs to the zero and I didn't notice any slowdown. Which game is causing the problem?

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          tuki_cat
          last edited by

          I have tried 1942 and Commando, both seem to stutter. It sounds a little like to sound is lagging

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            dudleydes @tuki_cat
            last edited by

            @tuki_cat Could you test with Chuckie Egg? The intro music is good for testing audio and the gameplay is fast.

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              tuki_cat
              last edited by

              Chuckie Egg worked fine, no issues at all, so it could be rom related.

              My 1942 is .sna, i have just tried a .tzx image and it is the same, still stuttering.

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                dudleydes @tuki_cat
                last edited by

                @tuki_cat I spoke a little with the developer when I first came across ZEsarUX and he recommended using the .tap format over .tzx where possible.

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                  tuki_cat
                  last edited by

                  Thanks, I will do a bit more experimenting.

                  I have a Pi 3 model B, I will see if I can recreate the issues on that, if I can then they must be related to the image format

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