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    [SOFT] dynquee: dynamic marquee for Recalbox

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    [soft] dynquee dynamic marquee recalbox
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    • toniosj
      toniosj Spanish moderator last edited by

      Amazing!! Thanks for your work!!

      Two questions:

      1. Where did you buy that LCD?

      2. Does it work on Recalbox PC?

      toniosj poppadum 2 Replies Last reply Reply Quote 1
      • toniosj
        toniosj Spanish moderator @toniosj last edited by

        @toniosj

        3rd question 😉

        Does it work in Pi4 if I am using RGBDUAL ?

        digitaLumberjack 1 Reply Last reply Reply Quote 0
        • digitaLumberjack
          digitaLumberjack Staff @toniosj last edited by digitaLumberjack

          @poppadum nice project ! Thanks for sharing 🙂

          1 Reply Last reply Reply Quote 1
          • poppadum
            poppadum @toniosj last edited by poppadum

            @toniosj said in [SOFT] dynquee: dynamic marquee for Recalbox:

            1. Where did you buy that LCD?

            I ordered it from Caison LCD in China - the model is DV190FBM; was not cheap though 😢

            If you can put up with a TN panel there are some less expensive options around e.g. here or here.

            1. Does it work on Recalbox PC?

            I've only tested it on Raspberry Pi so far, but I think it can be made to work. If you've already got Recalbox running on PC, I'd be interested in the output of the command ls -al /dev/fb*

            Does it work in Pi4 if I am using RGBDUAL ?

            Again, not tested but I don't see why not. Let's give it a try.

            toniosj 1 Reply Last reply Reply Quote 1
            • toniosj
              toniosj Spanish moderator @poppadum last edited by

              @poppadum

              ls -al /dev/fb*

              ls: /dev/fb*: No such file or directory

              poppadum 1 Reply Last reply Reply Quote 0
              • poppadum
                poppadum @toniosj last edited by

                @toniosj said:

                ls -al /dev/fb*
                ls: /dev/fb*: No such file or directory

                Hmm, so no framebuffer device at all 😕

                For testing I've installed Recalbox PC on an old Atom-based nettop. It has HDMI & VGA outputs and I connected 2x HD monitors. After Recalbox boots (I do get /dev/fb0) I ran xrandr:

                Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
                HDMI-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 16mm x 9mm
                   1920x1080i    60.00*+  50.00    59.94  
                ...
                VGA-1 connected (normal left inverted right x axis y axis)
                   1920x1080     60.00 +
                ...
                

                OK, try placing the second monitor to the right of the primary:
                xrandr --output VGA-1 --pos 1921x0
                and run xrandr again:

                Screen 0: minimum 320 x 200, current 3841 x 1080, maximum 8192 x 8192
                HDMI-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 16mm x 9mm
                   1920x1080i    60.00*+  50.00    59.94  
                ...
                VGA-1 connected 1920x1080+1921+0 (normal left inverted right x axis y axis) 477mm x 268mm
                   1920x1080     60.00*+
                ...
                

                Better: now we should be able to get images/video on the second screen:

                mpv --vo=gpu --geometry=+1920:+0 -loop media/system/zxspectrum.logo.png
                mpv --vo=gpu --hwdec=vaapi --geometry=+1920:+0 -loop media/mame/chasehq.mp4
                

                Yes, it works 🙂 Or at least, it's a promising start...

                poppadum 1 Reply Last reply Reply Quote 0
                • poppadum
                  poppadum @poppadum last edited by

                  I have managed to get it working on Recalbox PC 😌

                  Because EmulationStation runs under X with Openbox it needs a few tweaks. Please see the first draft of the instructions here.

                  toniosj 1 Reply Last reply Reply Quote 1
                  • toniosj
                    toniosj Spanish moderator @poppadum last edited by

                    @poppadum Hi! Thanks for your work!

                    I've followed your guide, I think that it's all OK, Screen is ON, but it doesn't show logos.

                    Testing cd /recalbox/share/dynquee
                    mpv --screen=2 --alpha=blend --loop media/system/zxspectrum.logo.png

                    I see logo on 2nd screen.

                    What would I need to do?

                    poppadum 1 Reply Last reply Reply Quote 0
                    • poppadum
                      poppadum @toniosj last edited by

                      @toniosj said in [SOFT] dynquee: dynamic marquee for Recalbox:

                      I've followed your guide, I think that it's all OK, Screen is ON, but it doesn't show logos.

                      Testing
                      mpv --screen=2 --alpha=blend --loop media/system/zxspectrum.logo.png

                      I see logo on 2nd screen.

                      If you run that mpv command manually and it shows an image on your marquee screen, that probably means your screen layout is correct.

                      If nothing shows on the marquee screen after a reboot, check the following:

                      1. Is dynquee running?
                        Try ps -ef | grep dynq: if it's running, you should see python3 dynquee.py listed. If not, check your /etc/X11/xinit/xinitrc & startup_pc.sh.

                      2. Check the log file /recalbox/share/dynquee/logs/dynquee.debug.log
                        Is dynquee trying to run the correct mpv command? You should see DEBUG _runCmd():423 cmd=['/usr/bin/mpv', '--screen=2', '--alpha=blend', '--loop', '/recalbox/share/dynquee/media/startup/startup01.png']

                      If that doesn't help, could you let me see a copy of these files (put them on pastebin and send me a link, or post them in a forum chat):

                      • dynquee.ini
                      • startup_pc.sh
                      • logs/dynquee.debug.log
                      • /etc/X11/xinit/xinitrc
                      • /etc/openbox/rc.xml
                      toniosj 1 Reply Last reply Reply Quote 0
                      • toniosj
                        toniosj Spanish moderator @poppadum last edited by

                        @poppadum I've sent you the info via chat.

                        toniosj 1 Reply Last reply Reply Quote 1
                        • toniosj
                          toniosj Spanish moderator @toniosj last edited by

                          @toniosj It works fine on Recalbox PC!!!

                          Good job!!

                          poppadum 1 Reply Last reply Reply Quote 1
                          • poppadum
                            poppadum @toniosj last edited by

                            @toniosj Many thanks for all your help testing and troubleshooting.

                            I will update the docs & install script and then do a new release.

                            poppadum 1 Reply Last reply Reply Quote 0
                            • poppadum
                              poppadum @poppadum last edited by

                              Version 0.9.6 released featuring much improved support for Recalbox on PC 😃

                              poppadum 1 Reply Last reply Reply Quote 1
                              • poppadum
                                poppadum @poppadum last edited by

                                Version 0.9.7 released: adds support for showing images/videos when the Recalbox screensaver is active.

                                Nelfe 1 Reply Last reply Reply Quote 1
                                • Nelfe
                                  Nelfe @poppadum last edited by Nelfe

                                  @poppadum Merci pour ce projet. Je relance le sujet car les marquee dynamiques sont une belle idée je trouve et j'ai essayé de trouver des prix moins élevès pour ce marquee.

                                  Déja ici on peut trouver la documementation du lcd / marquee que tu utilises, qui semble idéale pour rentre dans les bornes d'arcade à largeur < 55cm.
                                  https://www.twscreen.com/index.php/lcdpanel/15419/boe/dv190fbm-nb0/19/1920x360

                                  J'ai contacté le fabriquant qui m'a donné un lien Aliexpress pour le maquee pour une prix de 155€ (avec frais de port mais avec ou sans TVA selon la chance et le moyen d'expédition) :
                                  https://fr.aliexpress.com/item/1005005031941676.html?spm=a2g0o.cart.0.0.7a76378dnWxmCd&mp=1&gatewayAdapt=glo2fra
                                  Pour les pros, on peut aussi l'acheter sur alibaba pour encore moins cher mais il faut un numéro de TVA, pour 132€ (avec frais de port mais sans TVA) :
                                  https://www.alibaba.com/product-detail/Supplier-19-1-inch-1920x360-BOE_1600481217818.html

                                  J'ai bien vu ton lien
                                  Mais ça c'est sans la carte vidéo controller. Quelle est celle utilisée pour ta DV190FBM-NB0 ?
                                  https://www.amazon.co.uk/stores/VSDISPLAY/page/316421E3-1519-48A5-9A33-C819BF6613E1
                                  Car on peut en trouver sur aliexpress pour 20€ par exemple ici mais je ne suis pas sûr qu'elle va fonctionner :
                                  https://fr.aliexpress.com/item/4001255790742.html
                                  Est-ce qu'une carte LVDS (2 ch, 8-bit) , 30 pins Connector suffirait ? As tu une idée où en trouver ?

                                  Nelfe poppadum 2 Replies Last reply Reply Quote 1
                                  • Nelfe
                                    Nelfe @Nelfe last edited by

                                    Ma solution c'est sans la carte vidéo controller pour le moment donc j'en cherche une. Quelle est celle que tu utilises pour ta DV190FBM-NB0 ? As tu un numéro de modèle ?

                                    Est-ce qu'une carte LVDS (2 ch, 8-bit) , 30 pins Connector suffirait ? As tu une idée où en trouver ?

                                    J'ai trouvé un revendeur qui les vend beaucoup trop cher sur aliexepress :
                                    https://fr.aliexpress.com/item/1005001854510280.html
                                    https://fr.aliexpress.com/item/1005003604952304.html
                                    Avec une carte intégré en VGA/DVI/HDMI selon mais j'aimerai surtout trouvé cette carte ailleurs ^^

                                    Nelfe 1 Reply Last reply Reply Quote 0
                                    • Nelfe
                                      Nelfe @Nelfe last edited by

                                      Ok j'ai trouvé la carte controller ici :
                                      https://fr.aliexpress.com/item/1005003922879496.html
                                      Ce qui revient à 155+47 donc moins de 200€... c'est plutot pas mal pour cette qualité d'affichage pour le marquee ^^
                                      Wait and see...

                                      1 Reply Last reply Reply Quote 1
                                      • poppadum
                                        poppadum @Nelfe last edited by

                                        @Nelfe said in [SOFT] dynquee: dynamic marquee for Recalbox:

                                        Mais ça c'est sans la carte vidéo controller. Quelle est celle utilisée pour ta DV190FBM-NB0 ?

                                        La carte vidéo controller que j'ai reçu manque un numéro de modèle 😞 Il y a aussi une carte inverseur universel rétro-éclairage avec le numéro XQY10L17 v9.3

                                        LCD driver board.jpg

                                        LCD driver board2.jpg

                                        j'ai trouvé la carte controller ici :
                                        https://fr.aliexpress.com/item/1005003922879496.html
                                        Ce qui revient à 155+47 donc moins de 200€... c'est plutot pas mal pour cette qualité d'affichage pour le marquee ^^
                                        👌

                                        1 Reply Last reply Reply Quote 0
                                        • mahieuf
                                          mahieuf last edited by

                                          Wow : p That soooooooo nice !

                                          poppadum 1 Reply Last reply Reply Quote 1
                                          • poppadum
                                            poppadum @mahieuf last edited by poppadum

                                            @Nelfe J'ai trouvé aussi cet écran 1280x390 à ~130 EUR: plus petit et panneau TN, mais moins cher.

                                            Nelfe 1 Reply Last reply Reply Quote 0
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