Recalbox Forum

    • Register
    • Login
    • Search
    • Recent
    • Tags
    • recalbox.com
    • Gitlab repository
    • Documentation
    • Discord
    1. Home
    2. Tags
    3. ratio
    Log in to post
    • All categories
    • rémi dar

      fbneo choisir ratio pour chaque jeux individuellement
      Recalbox Général • fbneo choisir ratio chaque • • rémi dar

      1
      0
      Votes
      1
      Posts
      205
      Views

      No one has replied

    • RoxBlox

      Recalbox 7.2.2 - Aspect Ratio on console games
      Recalbox General • recalbox 7.2.2 aspect ratio console • • RoxBlox

      2
      0
      Votes
      2
      Posts
      620
      Views

      Khyron

      @RoxBlox

      Have a similar issue with a couple 4:3 monitors and my main Panasonic TV, and it only seems to happen with a raspberry PI.

      I've tried messing with the EDID parameters etc.. to get an under scan, but it never works right..

      Quick solution is to use integer scaling for all games of the affected system, and you'll end up with the whole image visible and some under scan.

      The best solution is to use a custom aspect ration, keep the integer scaling on, this will keep the image centered so you don't need to play with those setting to center anything.. make sure you start with the "core provided" then switch to custom and just knock off about 10% from the width and height that appear as default values.. You can also play a bit to get more screen coverage while the image still looks good..

      Once you're done save the changes as a "game override", so each time the game loads the parameters loaded..

      Only issue with this method is you need to do this for each game..

    • nandoginer

      Configuración Ratio TV
      Recalbox general • configuración ratio • • nandoginer

      1
      0
      Votes
      1
      Posts
      224
      Views

      No one has replied

    • holmes

      Mupen stand-alone and 4/3aspect ratio
      Emulator Arcade/PC/Console • mupen stand-alone 43aspect ratio • • holmes

      2
      0
      Votes
      2
      Posts
      374
      Views

      Zing

      @holmes I know it's not the same subject, but in the documentation about configuring controls, it mentions another way, have you taken a look?

      https://wiki.recalbox.com/en/tutorials/controllers/configuration-of-customized-buttons/n64-controller-configuration

      /recalbox/configs/mupen64/mupen64plus.cfg
    • DJC

      Aspect ratio not working
      Recalbox General • aspect ratio • • DJC

      5
      0
      Votes
      5
      Posts
      1061
      Views

      Zing

      @djc @djc

      I should create an txt file with this content following the folders

      It's a text file editable in Notepad, but not a .txt

      /recalbox/share/roms/mame/blazstar.zip.recalbox.conf

      Exactly, notice that the extension is .conf as you quote.

      The game name is just an example

      ok

      what I don't get it what I should write on recalbox.conf
      PS: found some instructions on github
      video_aspect_ratio =
      I guess that I should write this to get what I need
      video_aspect_ratio = 1:1
      can you confirm this? @zing

      I think it's not that parameter, and I think the value isn't that way either.

      If I'm not mistaken, the parameter and value you want in your configuration override file is:

      aspect_ratio_index = "5"

      If it's not this value, test the others, the first value is "0", and the last is "24" (unfortunately I didn't find an updated list saying which value is which aspect, so the best alternative is to test).

    • cdtpepette

      Pi4 composite 240p bug ratio emulation station
      Recalbox Général • pi4 composite 240p ratio station • • cdtpepette

      4
      0
      Votes
      4
      Posts
      573
      Views

      cdtpepette

      @pitch64 J'ai fais plusieurs essais pour tester.
      J'ai l'impression que sdtv_mode=2 et disable_fw_kms_setup=1 comme indiqué dans la documentation n'ont aucun effet sur l'affichage. Avec ou sans dans recalbox-user-config.txt l'affichage composite fonctionne. C'est video=Composite-1:720x240@60e dans cmdline.txt qui semble important.
      Pas trouvé de solution pour le problème d'affichage ES en sortie de jeu en 240p. (fonctionne nickel en 480i mais ça pique les yeux.
      Vivement le RGBdual. 😊

    • Joey0621

      Aspect ratio on non RetroArch emulators
      Recalbox General • aspect ratio non retroarch • • Joey0621

      2
      0
      Votes
      2
      Posts
      394
      Views

      Zing

      @joey0621

      CRT

      See if this helps:

      https://gitlab.com/recalbox/recalbox/-/issues/2059 https://gitlab.com/recalbox/recalbox/-/issues/2075
    • suzsuzuki

      Wrong aspect ratio - N64 non-libretro cores
      Emulator Arcade/PC/Console • wrong aspect ratio non-libretro cores • • suzsuzuki

      4
      0
      Votes
      4
      Posts
      721
      Views

      Zing

      @suzsuzuki Try changing the n64.videomode parameter in the recalbox.conf file.

      https://wiki.recalbox.com/en/tutorials/video/display-configuration/complete-video-configuration-guide https://forum.recalbox.com/search?term=n64.videomode&in=titlesposts&matchWords=all&sortBy=topic.lastposttime&sortDirection=desc&showAs=posts
    • Lumpy

      [GPi Case] FBA2X - aspect ratio help
      Recalbox General • [gpi case] fba2x aspect ratio help • • Lumpy

      6
      0
      Votes
      6
      Posts
      855
      Views

      Zing

      @lumpy

      It looks like there's a setting in fba2x.cfg called maintain_aspect_ratio.

      I don't have a Gpi case and I can't test it, have you read the documentation for this emulator?
      https://wiki.recalbox.com/en/emulators/consoles/neo-geo/fba2x

    • polandluigi

      Change screen ratio menu recalbox
      Recalbox General • ratio recalbox • • polandluigi

      5
      0
      Votes
      5
      Posts
      2213
      Views

      Zing

      @polandluigi Yes, it is possible, you can change the videomode in the recalbox.conf file, or you can go further and change it in the recalbox-user-config.txt file (you will find several topics talking about the config.txt file, but the file recalbox-user-config.txt keeps your changes after an upgrade, config.txt does not).
      See this:
      https://recalbox.gitbook.io/documentation/tutorials/video/display-configuration/complete-guide-on-video-configuration

    • cybernino

      DOSBOX probleme ratio 4/3
      Emulateurs Arcade/PC/Console • dosbox ratio • • cybernino

      4
      0
      Votes
      4
      Posts
      572
      Views

      Zing

      @cybernino

      Comment régler ce probleme avec cet émulateur ?

      Il s'agit d'une fonctionnalité de cet émulateur, consultez le gitlab DOSBOX PURE utilisé dans Recalbox :
      https://gitlab.com/recalbox/packages/libretro/libretro-dosbox-pure/#load-dosboxconf

      Mais, étant un core libretro, avez-vous déjà essayé de créer un fichier de surcharge en changeant l'aspect ?

      https://recalbox.gitbook.io/documentation/v/francais/usage-avance/surcharge-de-configuration https://recalbox.gitbook.io/documentation/v/francais/usage-avance/surcharge-de-configuration/surcharges-retroarch
    • Joey0621

      Aspect Ratio
      Recalbox General • aspect ratio • • Joey0621

      2
      0
      Votes
      2
      Posts
      536
      Views

      Zing

      @joey0621

      https://recalbox.gitbook.io/documentation/tutorials/video/display-configuration/complete-guide-on-video-configuration

    • BobKendale

      7.2 problèmes ratio écran 4:3 sur Pi4
      Recalbox Général • 7.2 pi4 ratio • • BobKendale

      7
      0
      Votes
      7
      Posts
      547
      Views

      Manoot

      @BobKendale oh ce n'est pas bête ça de mettre le bouton on/off de la borne pour l'éclairage des boutons et des sticks. Faut vraiment que je m'y mettre. Merci des idées

    • jauma80

      Problema al guardar Aspect ratio y Overlays
      Recalbox general • problema guardar aspect ratio overlays • • jauma80

      3
      0
      Votes
      3
      Posts
      565
      Views

      jauma80

      Muchas gracias por contestar, actualicé a la versión 7.0 y tuve el mismo problema, pero conseguí resolverlo.

      Lo pongo por aquí por si alguien con el mismo problema lee este post, lo he solucionado modificando el archivo .cfg de cada overlay/emulador.
      Normalmente en el archivo .cfg poniendo el valor:

      aspect_ratio_index = 22

      El cual corresponde a "core provided", se suele ajustar al marco bien.
      En el caso que no se ajuste bien o queramos ajustarlo a la perfección debemos poner:

      aspect_ratio_index = 23

      El cual corresponde a "custom", y modificar los valores de posición de pantalla a nuestro gusto, ejemplo:

      custom_viewport_x = "251"
      custom_viewport_y = "10"
      custom_viewport_width = "1415"
      custom_viewport_height = "1060"

      Los 2 primeros serian la posicion de la pantalla y los 2 segundos el tamaño.

      Un saludo y gracias.

    • TOTO47

      Changement ratio écran impossible avec mame
      Recalbox Général • ratio mame • • TOTO47

      7
      0
      Votes
      7
      Posts
      601
      Views

      acris

      Tu dois utiliser un fichier de surcharge pour appliquer un ratio.
      Le sujet donne des informations pour le recréer et redirige vers le tuto.

    • doogly

      Solved Incorrect Resolution/Aspect Ratio in Games
      Recalbox General • incorrect ratio • • doogly

      2
      0
      Votes
      2
      Posts
      1330
      Views

      Pitch64

      Fixed in discord. The latest line in the list was the right thing to do (global.videomode=default), but it was not in the right file (was in recalbox.conf).

    • Valgri75

      Amiga tv cathodique probleme ratio image
      Emulateurs Arcade/PC/Console • amiga cathodique ratio • • Valgri75

      14
      0
      Votes
      14
      Posts
      1141
      Views

      Valgri75

      lors de mes tests de recalbox 7.0.1 j'etait resté sur amiberry pour l'amiga, je n'ai meme pas pensé a regardé si il y avais un autre emulateur, je l'ai fait ce soir et avec libretro puae j'arrive a avoir une image plein ecran avec mon adaptateur hdmi, reste a voir pourquoi les differents jeux testé ont planté mais deja cela ouvre une solution sympa, revoir north and south et vroom avec une si belle qualité d'image ça fait plaisir

    • Beho

      Ratio qui change tout seul...
      Emulateurs Arcade/PC/Console • ratio tout seul • • Beho

      13
      0
      Votes
      13
      Posts
      1140
      Views

      acris

      On applique des surcharges par emulateur ou par jeu
      https://forum.recalbox.com/topic/18803/tuto-les-surcharges-mais-avec-vous/

    • eightkiller

      Solved Custom ratio ne sont pas pris en compte par retroarch
      Emulateurs Arcade/PC/Console • ratio sont pris compte retroarch • • eightkiller

      7
      0
      Votes
      7
      Posts
      1069
      Views

      ian57

      @eightkiller c'est documenté ici maintenant https://recalbox.gitbook.io/tutorials/video/connect-your-recalbox-to-a-crt-with-hdmi-and-scart

    • Fuh

      Solved Reglages custom ratio pas prit en compte dans Retroarch
      Recalbox Général • reglages ratio prit compte retroarch • • Fuh

      2
      0
      Votes
      2
      Posts
      517
      Views

      Fuh

      J'ai déjà trouvé mon problème.

      Donc pour ceux qui galèrent ici la réponse :

      Pour chaque fichiers cfg liés aux overlays (par exemple gamegear.cfg) dans le dossier share/system/configs/retrorach il faut remplacer la valeur aspect_ratio_index = "22" par "23"

      Exemple :

      input_overlay = "/recalbox/share/system/configs/retroarch/overlays/pack01-clean/gamegear_overlay.cfg"
      input_overlay_hide_in_menu = "true"
      input_overlay_opacity = "1.0000000"
      aspect_ratio_index = "23"
      video_message_pos_x = "0.220000"
      video_message_pos_y = "0.120000"
      custom_viewport_x = "460"
      custom_viewport_y = "131"
      custom_viewport_width = "1014"
      custom_viewport_height = "759"