image qui saute hdmi vers VGA mais sur N64 seulement...

plusdego

Bonjour à tous,

je suis nouveau sur le forum que j'ai déjà bien exploré ! C'est une source fantastique de réponses. J'ai un souci pour lequel je n'ai pas trouvé de solution. J'ai un adaptateur cdmi vers VGA qui fonctionne bien pour tous les émulateurs sauf la N64.

Sur Mario kart 64 par exemple, tout se passe bien dans les menus, mais lorsque la course démarre, l'écran se déconnecte quelques secondes puis revient... il se redéconnecte (pas de signal) dès que j'accélère puis revient, etc...

J'ai testé en HDMI directement et ça fonctionne sans problème. J'ai aussi fait des testes dans le recalbox.config sans succès... J'ai envisagé un problème d'adaptateur mais je ne pense pas que ça soit le cas car sous Retropie je n'ai pas le problème. Est-ce que ça peut-être un problème de mémoire car si je ne bouge pas dans le jeu, l'écran ne se déconnecte pas ?

J'en appelle donc à vous pour savoir si vous auriez des pistes pour moi ?

Je vous remercie par avance de votre aide.

Julien

plusdego

J'ai trouvé !!! Après de laborieuses recherches et des essais dans tous les sens, ça fonctionne parfaitement. Comme je suis sûr que je ne suis pas le seul, voici mes deux fichiers !
Bonne journée à tous.
Julien

BOOT/CONFIG.TXT

uncomment if you get no picture on HDMI for a default "safe" mode

#hdmi_safe=1

disable_overscan=1

uncomment to force a specific HDMI mode (this will force VGA)

#hdmi_group=1
#hdmi_mode=1

Sound output. Set to 0 or comment for autodetect, 1 for DVI, 2 to force HDMI.

#hdmi_drive=2

Using /etc/modules is deprecated and no longer supported on 4.4 kernel

So manually enable audio

dtparam=audio=on

config_hdmi_boost=11

force hdmi while the tv can take time before sending the signal on the hdmi output

hdmi_force_hotplug=1

uncomment for composite PAL

#sdtv_mode=2

uncomment for lirc-rpi

#dtoverlay=lirc-rpi

if you plug your tv at the same time as your rpi and that the rpi switches from the hdmi or give a

boot_delay=3

uncomment if you don't want the rainbow at startup

disable_splash=1

default CEC name

cec_osd_name=recalbox

Overclock

gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=512

uncomment for composite PAL

#sdtv_mode=2

uncomment for lirc-rpi

#dtoverlay=lirc-rpi

if you plug your tv at the same time as your rpi and that the rpi switches from the hdmi or give a

boot_delay=3

uncomment if you don't want the rainbow at startup

disable_splash=1

default CEC name

cec_osd_name=recalbox

Overclock

gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=512

avoid_safe_mode=1

kernel=zImage
overscan_scale=0

RECALBOX.CONF

System Variable

You can configure your recalbox from here

To set a variable, remove the first ; on the line

------------ A - System Options -----------

Uncomment the system.power.switch you use

;system.power.switch=ATX_RASPI_R2_6 # http://lowpowerlab.com/atxraspi/#installation
;system.power.switch=MAUSBERRY # http://mausberry-circuits.myshopify.com/pages/setup
;system.power.switch=REMOTEPIBOARD_2003 # http://www.msldigital.com/pages/support-for-remotepi-board-2013
;system.power.switch=REMOTEPIBOARD_2005 # http://www.msldigital.com/pages/support-for-remotepi-board-plus-2015
;system.power.switch=WITTYPI # http://www.uugear.com/witty-pi-realtime-clock-power-management-for-raspberry-pi
;system.power.switch=PIN56ONOFF # https://github.com/recalbox/recalbox-os/wiki/Add-a-start-stop-button-to-your-recalbox-(EN)
;system.power.switch=PIN56PUSH # https://github.com/recalbox/recalbox-os/wiki/Add-a-start-stop-button-to-your-recalbox-(EN)
;system.power.switch=PIN356ONOFFRESET # https://github.com/recalbox/recalbox-os/wiki/Add-a-start-stop-button-to-your-recalbox-(EN)
;system.power.switch=PIN356PUSHRESET # https://github.com/recalbox/recalbox-os/wiki/Add-a-start-stop-button-to-your-recalbox-(EN)

fbcp FrameBuffer Copy Program

For small TFT screen on GPIO and SPI

See https://github.com/recalbox/recalbox-os/wiki/Utility---Use-of-fbcp-for-small-TFT-screen-(EN) for details

Needed for Waveshare 3.2" 3.5" TFT screen, 2.8" Adafruit screen

See https://github.com/recalbox/recalbox-os/wiki/TFT-Screen-SPI-Bus-(EN)

for support and configuration details needed by /boot/config.txt

system.fbcp.enabled=0

Recalbox Manager (http manager)

system.manager.enabled=1

1 or 2, depending on the manager version you wish

system.manager.version=2

Recalbox security

enforce security

samba password required

disable virtual gamepads

system.security.enabled=0

Recalbox API (REST)

system.api.enabled=0

Allow a specific resolution for ES only from the command : tvservice -m [MODE]

Leave commented for the default usual behaviour

system.es.videomode=CEA 4 HDMI

EmulationStation

menu style

default -> default all options menu

none -> no menu except the game search menu

bartop -> less menu, only needed for bartops

emulationstation.menu=default

Select a system to show on boot (use rom directory name) (string)

emulationstation.selectedsystem=favorites

Show the gamelist of the first or selected system on boot (0,1)

emulationstation.bootongamelist=0

Disable system view ES will boot and show ONLY the first or selected system (0,1)

emulationstation.hidesystemview=0

Pa**e Gamelists only. Show only games listed in gamelist.xml files (0,1)

emulationstation.gamelistonly=0

Force basicgameList view to be displayed, even if your game systems are scraped (0,1)

emulationstation.forcebasicgamelistview=0

Emulator special keys

default -> default all special keys

nomenu -> cannot popup the emulator menu

none -> no special keys in emulators

system.emulators.specialkeys=default

Show or hide kodi in emulationstation (0,1)

kodi.enabled=1

Start kodi at launch (0,1)

kodi.atstartup=0

set x button shortcut (0,1)

kodi.xbutton=1

Allow a specific resolution for Kodi only from the command : tvservice -m [MODE]

By default is using the default resolution of your screen

kodi.videomode=default

Kodi can wait for a network component before starting

waithost is the ip or hostname that must answer to a ping to validate the availability

waittime is the maximum time waited when kodi boots

if waitmode is required, kodi will not start if the component is not available

if waitmode is wish, kodi will start if the component is not available

if waitmode is not set or has another value, kodi will start immediately

;kodi.network.waitmode=required
;kodi.network.waittime=10
;kodi.network.waithost=192.168.0.50

Hyperion

Hyperion allows you to use an ambilight like led system on your recalbox

Use hypercon to create your configuration file, and copy it in /recalbox/share/system/configs/hyperion/hyperion.config.json

hyperion.enabled=0

------------ B - Network ------------

Set system hostname

system.hostname=RECALBOX

Activate wifi (0,1)

wifi.enabled=0

Wifi SSID (string)

wifi.ssid=neoricki2

Wifi KEY (string)

after rebooting the recalbox, the "new key" is replace by a hidden value "enc:xxxxx"

you can edit the "enc:xxxxx" value to replace by a clear value, it will be updated again at the following reboot

Escape your special chars (# ; $) with a backslash : $ => $

wifi.key=enc:U2FsdGVkX1+VflNSMv1PfJtV+8jLF/mRvQs/XWD7RNcvXgWgYi/6JOCswlxjYFjt

secondary wifi (not configurable via the user interface)

wifi2.ssid=NEORICKI2
wifi2.key=enc:U2FsdGVkX199inwMVOzuy/edABLpJYeHZuGtItiaqj87ceIFGMG/rksg9p12lW4s

third wifi (not configurable via the user interface)

;wifi3.ssid=new ssid
;wifi3.key=new key

Samba share

system.samba.enabled=1

Virtual Gamepads

system.virtual-gamepads.enabled=1

SSH

system.ssh.enabled=1

------------ C - Audio ------------

Set the audio device (auto, hdmi, jack)

audio.device=

Set system volume (0..100)

audio.volume=80

Enable or disable system sounds in ES (0,1)

audio.bgmusic=1

-------------- D - Controllers -----------------

Enable support for standard bluetooth controllers

controllers.bluetooth.enabled=1

Please enable only one of these

-------------- D1 - PS3 Controllers ------------

##Enable PS3 controllers support
controllers.ps3.enabled=1

Choose a driver between bluez, official and shanwan

bluez -> bluez 5 + kernel drivers, support official and shanwan sisaxis

official -> sixad drivers, support official and gasia sisaxis

shanwan -> shanwan drivers, support official and shanwan sisaxis

controllers.ps3.driver=bluez

------------ D2 - GPIO Controllers ------------

GPIO Controllers

enable controllers on GPIO with mk_arcarde_joystick_rpi (0,1)

controllers.gpio.enabled=0

mk_gpio arguments, map=1 for one controller, map=1,2 for 2 (map=1,map=1,2)

controllers.gpio.args=map=1,2

------------ D3 - Steam Controllers ------------

Enable steam controller service

controllers.steam.enabled=0

DB9 Controllers

Enable DB9 drivers for atari, megadrive, amiga controllers (0,1)

controllers.db9.enabled=0

db9 arguments

controllers.db9.args=map=1

Gamecon controllers

Enable gamecon controllers, for nes, snes psx (0,1)

controllers.gamecon.enabled=0

gamecon_args

controllers.gamecon.args=map=1

XGaming's XArcade Tankstik and other compatible devices

controllers.xarcade.enabled=1

------------ F - Language and keyboard ------------

Set the language of the system (fr_FR,en_US,en_GB,de_DE,pt_BR,es_ES,it_IT,eu_ES,tr_TR,zh_CN)

system.language=fr_FR

set the keyboard layout (fr,en,de,us,es)

system.kblayout=us

Set you local time

Select your timezone from : ls /usr/share/zoneinfo/ (string)

system.timezone=Europe/Paris

------------ G - UPDATES ------------

Automatically check for updates at start (0,1)

updates.enabled=1

Update type : default to stable

updates.type=stable

------------ H - HERE IT IS - GLOBAL EMULATOR CONFIGURATION ------------

The global value will be used for all emulators, except if the value

is redefined in the emulator

Set game resolution for emulators

select your mode from the command : tvservice -m [MODE]

CEA 5 HDMI : 1920x1080 @ 60Hz 16:9, clock:74MHz interlaced

CEA 4 HDMI : 1280x720 @ 60Hz 16:9, clock:74MHz progressive

use 'default' for using the default resolution

use 'auto' : switches to CEA 4 HDMI if supported, else keep the current resolution

(string)

global.videomode=CEA 4 HDMI

Shader set

Automatically select shaders for all systems

## (none, retro, scanlines)
global.shaderset=none

Once enabled, your screen will be cropped, and you will have a pixel perfect image (0,1)

global.integerscale=0

Set gpslp shader for all emulators (prefer shadersets above). Absolute path (string)

global.shaders=

Set ratio for all emulators (auto,4/3,16/9,16/10,custom)

global.ratio=auto

Set smooth for all emulators (0,1)

global.smooth=0

Set rewind for all emulators (0,1)

global.rewind=0

Set autosave/load savestate for all emulators (0,1)

global.autosave=0

Enable retroarchievements (0,1)

Set your www.retroachievements.org username/password

Escape your special chars (# ; $) with a backslash : $ => $

global.retroachievements=0
global.retroachievements.hardcore=0
global.retroachievements.username=
global.retroachievements.password=

Set retroarch input driver (auto, udev, sdl2)

If you don't have issues with your controllers, let auto

global.inputdriver=auto

If you do not want recalboxOS to generate the configuration for all emulators (string)

;global.configfile=/path/to/my/configfile.cfg

------------ I - EMULATORS CHOICES -----------

You can override the global configuration here

Here is the snes example

;snes.videomode=CEA 4 HDMI
snes.core=snes9x
;snes.shaders=/recalbox/share/shaders/shaders_glsl/mysnesshader.gplsp
;snes.ratio=16/9
;snes.smooth=0
;snes.rewind=1
;snes.autosave=0
snes.emulator=libretro
;snes.integerscale=0

If you do not want recalboxOS to generate the configuration for the emulator :

;snes.configfile=/path/to/my/configfile.cfg

Default cores for RPi3

snes.core=snes9x
gba.core=mgba
mame.core=mame078
nes.core=fceunext

NeoGeo emulator

You can use pifba or a libretro core (fba2x,libretro)

neogeo.emulator=libretro

If you set libretro as neogeo.emulator, the line below sets the retroarch core (fba,imame4all)

neogeo.core=fba

N64 emulator is configured to display a screen with a 640x480 resolution (native n64 resolution)

So you must use one of these video modes (DMT 4 HDMI,CEA 1 HDMI).

If your screen is not compatible with one of these video modes, please check the recalbox's wiki.

##n64.videomode=CEA 1 HDMI
n64.videomode=CEA 4 HDMI

If you are using a CRT screen, please change the setting above with this one :

n64.videomode=default

Dreamcast emulator

Like N64, such a CPU intensive emulator needs a small resolution

Consider DMT 4 HDMI (640480) or DMT 9 HDMI (800600). If you have a black screen on dreamcast, try DMT 9 HDMI here

dreamcast.videomode=DMT 4 HDMI

Configurations generated by Recalbox

snes MSU-1.emulator=libretro
snes MSU-1.autosave=1
snes MSU-1.core=snes9x
n64.emulator=mupen64plus
n64.core=rice
n64.rewind=0
n64.smooth=0
n64.ratio=squarepixel

system.kblayout=us
system.timezone=Europe/Paris
wifi2.ssid=NEORICKI2
wifi2.key=enc:U2FsdGVkX199inwMVOzuy/edABLpJYeHZuGtItiaqj87ceIFGMG/rksg9p12lW4s