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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

    Neo CD

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    neogeo cd
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    • mituM
      mitu Global Moderator @ByteThis
      last edited by mitu

      @bytethis Can you use the Runcommand launch menu and change the emulator for the NeoGeo CD game to lr-fbalpha-neocd ? I think this is how the command command line gets the -subsystem neocd parameter when running with an .iso or .cue file. If that works, then you can save this emulator for the game.

      ByteThisB 1 Reply Last reply Reply Quote 0
      • ByteThisB
        ByteThis @mitu
        last edited by

        @mitu I went into Runcommand, but the option for lr-fbalpha-neocd isn't there. Just lr-fbalpha and lr-fbalpha-2012.

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

          @bytethis Can you post your /opt/retropie/configs/arcade/emulators.cfg file ? After updating right now, the contents of the file contains the support for launching NeoGeo CD images

          lr-fbalpha = "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-fbalpha/fbalpha_libretro.so --config /opt/retropie/configs/arcade/retroarch.cfg %ROM%"
          lr-mame2003 = "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-mame2003/mame2003_libretro.so --config /opt/retropie/configs/arcade/retroarch.cfg %ROM%"
          advmame = "/opt/retropie/emulators/advmame/bin/advmame %BASENAME%"
          default = "lr-fbalpha"
          lr-fbalpha-neocd = "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-fbalpha/fbalpha_libretro.so --subsystem neocd --config /opt/retropie/configs/arcade/retroarch.cfg %ROM%"
          

          and the same for fba

          lr-fbalpha = "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-fbalpha/fbalpha_libretro.so --config /opt/retropie/configs/fba/retroarch.cfg %ROM%"
          default = "lr-fbalpha"
          lr-fbalpha-neocd = "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-fbalpha/fbalpha_libretro.so --subsystem neocd --config /opt/retropie/configs/fba/retroarch.cfg %ROM%"
          
          ByteThisB 1 Reply Last reply Reply Quote 0
          • ByteThisB
            ByteThis @mitu
            last edited by

            @mitu How do I make the black background for easier reading ? Never had to do it before.

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

              @bytethis said in Neo CD:

              How do I make the black background for easier reading

              http://commonmark.org/help/

              ByteThisB 1 Reply Last reply Reply Quote 0
              • ByteThisB
                ByteThis @mitu
                last edited by ByteThis

                Wiil try again..lol. I put it on pastebin :https://pastebin.com/DTWnxFdL

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

                  @bytethis Ok, it's clear your file doesn't contain the correct emulator invocation, but - as I said in the beginning - this was committed recently, so you'd have to run an update for both the RetroPie-Setup script and at least update the lr-fbalphapackage.

                  ByteThisB 1 Reply Last reply Reply Quote 1
                  • ByteThisB
                    ByteThis @mitu
                    last edited by ByteThis

                    @mitu Ok..I updated it 3 days ago first from source..tried it..no go..then update from binary..still no go. I will update from source again. Thankyou for your help..very much appreciated.

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

                      @bytethis You don't need to update from source, the emulator is the same, it's just the support for the NeoGeo CD that was added as a configuration option. Update from binary and you should be fine.

                      ByteThisB 1 Reply Last reply Reply Quote 0
                      • ByteThisB
                        ByteThis @mitu
                        last edited by

                        @mitu I updated from binary and still no change. Rom still kicks back to the menu and no option for lr-fbalpha-neocd.

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                        • markwkiddM
                          markwkidd
                          last edited by markwkidd

                          Update RetroPie-Setup, not the emulator.

                          ByteThisB 1 Reply Last reply Reply Quote 0
                          • ByteThisB
                            ByteThis @markwkidd
                            last edited by

                            @markwkidd Retropie Setup is up to date.

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

                              Ok, then try to add the line with the neocd I pasted in the arcade system's emulators.cfg and see if it shows up in the Runcommand launch menu.

                              ByteThisB 1 Reply Last reply Reply Quote 0
                              • ByteThisB
                                ByteThis @mitu
                                last edited by ByteThis

                                @mitu I got it to work. I was trying it on Retropie version 4.2, which I had more space on that sd card for the rom. I forgot I had a brand new sd card with the newest Retropie on it (brain fart ) .I updated the lr-fbalpha and added the rom and bioses and it works. There is an option for lr-fbalpha-neocd in the runcommand menu now . Thanks for all your help man !

                                ByteThisB 1 Reply Last reply Reply Quote 0
                                • B
                                  barbudreadmon @robertvb83
                                  last edited by barbudreadmon

                                  @robertvb83 said in Neo CD:

                                  @bytethis is there any reason to prefer neogeo cd instead of the MVS rom version within fba romset?

                                  Pros :

                                  • Better sound in some game
                                  • 1 exclusive game (Samourai Showdown RPG) which is in japanese but have unofficial translations it seems. Well, from what i heard, it's not a great game.

                                  Cons :

                                  • Some sprites/animations are removed here and there in some games
                                  • Loading

                                  FBNeo developer - github - forum

                                  DarksaviorD 1 Reply Last reply Reply Quote 0
                                  • DarksaviorD
                                    Darksavior @barbudreadmon
                                    last edited by

                                    @barbudreadmon Is there a way to improve the loading times? These aren't real discs we're playing.

                                    markwkiddM 1 Reply Last reply Reply Quote 0
                                    • markwkiddM
                                      markwkidd @Darksavior
                                      last edited by

                                      @darksavior Does Fast Forward work in FBA?

                                      DarksaviorD 1 Reply Last reply Reply Quote 0
                                      • ByteThisB
                                        ByteThis @ByteThis
                                        last edited by

                                        @bytethis Just to add to my posts , I didn't know that neo_cd may not work on Retropie 4.2 nor Retropie 4.3 . I tried both but there is no actual documentation on what version of Retropie it actually work and run the roms. It may run on different versions...i don't know. I appreciate it being released and got it working and I know it's brand new to the Retropie scene. I am grateful to @mitu for helping me. I'm sorry at the end I feel I wasted your time . Thank you the help you gave.

                                        markwkiddM mituM 2 Replies Last reply Reply Quote 0
                                        • markwkiddM
                                          markwkidd @ByteThis
                                          last edited by

                                          @bytethis said in Neo CD:

                                          @bytethis Just to add to my posts , I didn't know that neo_cd may not work on Retropie 4.2 nor Retropie 4.3 . I tried both but there is no actual documentation on what version of Retropie it actually work and run the roms. It may run on different versions...i don't know. I appreciate it being released and got it working and I know it's brand new to the Retropie scene. I am grateful to @mitu for helping me. I'm sorry at the end I feel I wasted your time . Thank you the help you gave.

                                          I don't work on the FBA core (although I am very intereseted in its new Neo Geo CD functions) but before you give yourself too hard a time: Early written user experience feedback is in general very helpful.

                                          Sometimes early testing leads to code fixes, other times to documentation fixes. This is probably an example of the latter but it doesn't mean your report isn't valuable.

                                          1 Reply Last reply Reply Quote 2
                                          • DarksaviorD
                                            Darksavior @markwkidd
                                            last edited by Darksavior

                                            @markwkidd I've never tried. I can't even load a single neocd game anyways. I can't find any definitive instructions. I converted my games to chd a while back. They work in lr-mess.

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