RetroPie forum home
    • Recent
    • Tags
    • Popular
    • Home
    • Docs
    • Register
    • Login
    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-flycast dreamcast after loading the dreamcast logo and sega logo go to black screen need help ... (scroll all the way down plz)

    Scheduled Pinned Locked Moved Help and Support
    lr-flycastdreamcast
    29 Posts 5 Posters 2.4k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • shavecatS
      shavecat @quicksilver
      last edited by

      @quicksilver
      thanks !
      so why it so slow ?
      on the recast its working fine

      quicksilverQ 1 Reply Last reply Reply Quote 0
      • quicksilverQ
        quicksilver @shavecat
        last edited by

        @shavecat I have no clue

        1 Reply Last reply Reply Quote 0
        • B
          barbudreadmon @quicksilver
          last edited by

          @quicksilver said in lr-flycast dreamcast not working and some dreamcast games quit after pick TV SETTINGS 60mhz(after logo game):

          he already has core_freq and v3d_freq overclocked in his config.txt

          Are you sure v3d_freq is enough ? I always set gpu_freq instead.

          @shavecat said in lr-flycast dreamcast not working and some dreamcast games quit after pick TV SETTINGS 60mhz(after logo game):

          so why it so slow ?

          Maybe your core options then ? lr-flycast's default settings aren't for low-end device, unlike reicast's. iirc, the following settings are especially important :

          reicast_alpha_sorting = "per-strip (fast, least accurate)"
          reicast_div_matching = "auto"
          reicast_enable_dsp = "disabled"
          reicast_threaded_rendering = "enabled"
          reicast_cable_type = "VGA (RGB)"
          reicast_frame_skipping = "1"
          

          You might need to change frame_skipping on a per-game basis.

          FBNeo developer - github - forum

          quicksilverQ 1 Reply Last reply Reply Quote 0
          • quicksilverQ
            quicksilver @barbudreadmon
            last edited by

            @barbudreadmon the only other two blocks of the GPU are for the image sensor pipeline (camera) and video decoding. Neither of which are useful here.

            1 Reply Last reply Reply Quote 0
            • shavecatS
              shavecat
              last edited by

              so nothing i can do to make it faster ? :'(

              B 1 Reply Last reply Reply Quote 0
              • B
                barbudreadmon @shavecat
                last edited by

                @shavecat said in lr-flycast dreamcast not working and some dreamcast games quit after pick TV SETTINGS 60mhz(after logo game):

                so nothing i can do to make it faster ? :'(

                Did you set the core options as i told you ?

                FBNeo developer - github - forum

                shavecatS 1 Reply Last reply Reply Quote 0
                • shavecatS
                  shavecat @barbudreadmon
                  last edited by shavecat

                  @barbudreadmon
                  yes its okay .
                  still slow
                  if its loading ... takes a will to load even

                  1 Reply Last reply Reply Quote 0
                  • mituM
                    mitu Global Moderator
                    last edited by mitu

                    I don't get any TV settings to set the MHz, but the game I tried (Jet Grind Radio) loads. What I've noticed is that the dynarec might not be enabled in the config file.

                    Try editing /opt/retropie/configs/dreamcast/emu.cfg and look for the Dynarec.Enabled line in the [config] section. If it's set to No, then replace it with yes and try running the game again.

                    shavecatS 1 Reply Last reply Reply Quote 0
                    • shavecatS
                      shavecat @mitu
                      last edited by

                      @mitu said in lr-flycast dreamcast not working and some dreamcast games quit after pick TV SETTINGS 60mhz(after logo game):

                      Dynarec

                      got it and its working thanks !!!!
                      but no cant play more then 1 player open'd a new topic about it .

                      and i guess the lr-flycast dont work good for some how at my place...
                      try to remove it and install again didnt help

                      mituM 1 Reply Last reply Reply Quote 0
                      • mituM
                        mitu Global Moderator @shavecat
                        last edited by

                        @shavecat said in lr-flycast dreamcast not working and some dreamcast games quit after pick TV SETTINGS 60mhz(after logo game):

                        but no cant play more then 1 player open'd a new topic about it .

                        Did you follow the advice in the Docs ?

                        1 Reply Last reply Reply Quote 0
                        • shavecatS
                          shavecat
                          last edited by

                          will give it a try thanks again ! @mitu

                          1 Reply Last reply Reply Quote 0
                          • shavecatS
                            shavecat
                            last edited by

                            @mitu
                            i dont have the [players]
                            there in the emu config
                            where do i add it ?

                            [audio]
                            backend = omx
                            disable = 0
                            
                            [config]
                            Debug.SerialConsoleEnabled = no
                            Dreamcast.Broadcast = 4
                            Dreamcast.Cable = 3
                            Dreamcast.ContentPath = 
                            Dreamcast.FullMMU = no
                            Dreamcast.Language = 6
                            Dreamcast.Region = 3
                            Dynarec.Enabled = yes
                            Dynarec.SmcCheckLevel = 0
                            Dynarec.idleskip = yes
                            Dynarec.safe-mode = yes
                            Dynarec.unstable-opt = no
                            aica.LimitFPS = yes
                            aica.NoBatch = no
                            aica.NoSound = no
                            pvr.MaxThreads = 3
                            pvr.SynchronousRendering = yes
                            pvr.rend = 0
                            rend.Clipping = yes
                            rend.CustomTextures = no
                            rend.DumpTextures = no
                            rend.FloatVMUs = no
                            rend.Fog = yes
                            rend.MaxFilteredTextureSize = 256
                            rend.ModifierVolumes = yes
                            rend.RenderToTextureBuffer = no
                            rend.RenderToTextureUpscale = 1
                            rend.Rotate90 = no
                            rend.ScreenScaling = 100
                            rend.ScreenStretching = 100
                            rend.ShowFPS = no
                            rend.TextureUpscale = 1
                            rend.WideScreen = no
                            ta.skip = 0
                            
                            [input]
                            MouseSensitivity = 100
                            VirtualGamepadVibration = 20
                            device1 = 0
                            device1.1 = 1
                            device1.2 = 1
                            device2 = 8
                            device2.1 = 8
                            device2.2 = 8
                            device3 = 8
                            device3.1 = 8
                            device3.2 = 8
                            device4 = 8
                            device4.1 = 8
                            device4.2 = 8
                            maple_/dev/input/event5 = 0
                            maple_/dev/input/event6 = 1
                            maple_/dev/input/event7 = 2
                            maple_/dev/input/event8 = 3
                            
                            
                            1 Reply Last reply Reply Quote 0
                            • shavecatS
                              shavecat
                              last edited by shavecat

                              got it fixed -

                              [input]
                              MouseSensitivity = 100
                              VirtualGamepadVibration = 20
                              device1 = 0
                              device1.1 = 1
                              device1.2 = 1
                              device2 = 0
                              device2.1 = 1
                              device2.2 = 1
                              device3 = 0
                              device3.1 = 1
                              device3.2 = 1
                              device4 = 0
                              device4.1 = 1
                              device4.2 = 1
                              maple_/dev/input/event5 = 0
                              maple_/dev/input/event6 = 1
                              maple_/dev/input/event7 = 2
                              maple_/dev/input/event8 = 3
                              

                              THE only thing now left to fix the
                              lr-flycast...
                              still after like five min' after the logo dreamcast and the sega logo ,
                              im getting a black screen looks stuck ( i can quit or go to retrorach okay )....

                              any help ? :) thanks

                              1 Reply Last reply Reply Quote 0
                              • First post
                                Last post

                              Contributions to the project are always appreciated, so if you would like to support us with a donation you can do so here.

                              Hosting provided by Mythic-Beasts. See the Hosting Information page for more information.