Sega model 3 #segamodel3

mechafatnick

@4RetroPieTFT Excellent! I'm glad you're getting use out of it. It might be worth trying a different version of S Wars because i just remember going straight into the game. Maybe one that needs an nvram @Folly! Sorry - I play my light gun games with an analogue stick so i didn't even think of the mouse controls :)

@phialek is your Pi4 stock overclocked? (mine is lightly OC'ed) It sounds to me like maybe Supermodel is rendering in a higher resolution than it should. 496 x 384 was the Model 3's native res, so if you're RENDERING in 800 x 600 rather than just stretching to fill the space I'd expect you to see the level of slow down it sounds like you're experiencing.

Folly

@mechafatnick

Perhaps we have to make fresh thread.
So we we have control over the first post with :

an install tutorial
a summarize of discoveries
a game compatibility list (so we can work on improving games one by one)

etc

mechafatnick

@folly Yes we talked about that didn't we? This is a good plan

Folly

@mechafatnick

Ok lets do that.

I am going to think about this idea for a while.
When I am ready I will inform you.

Btw.
I restored the old lines in the latest version for compatibility.
I left the auto resolution part in as a TEST line for later testing.
https://github.com/FollyMaddy/RetroPie-Share/commit/180e3e3a80090bf11eb3da6c54a562962d75d2ed

phialek

@mechafatnick

My pi is overclocked but i have tried it without the overclock as well. It was even slower.

800x600 was just a test out of desperation. At 384 with the lowest resolution of 480p with and without overclock its running at less than 20% speed.

By the way i have never streched the picture. So I'm looking at a tiny window which runs slow :) 😃

4RetroPieTFT

@mechafatnick thanks i will search in data sites for the correct rom. I share a gameplay in a group and one without see it or read the title, just say "is not supported in raspberry pi" 🤦‍♂️🤣🤣🤣 . So today, i discovered that i have a PC with the form of a pi 4b and with the exact form and size, peripherals 🤣🤣🤣🤦‍♂️ . Thanks again for your work.

mechafatnick

@phialek This is quite a conundrum! The only other thing I can think of is the 3d engine. The emulator needs to have the legacy 3d engine switched on - the pi doesn't have enough grunt to run the current one.

Can you paste up the contents of your supermodel.ini file?

@4RetroPieTFT ahh yes, I love those groups and their experts 😂

phialek

@mechafatnick

i hope this will help to get it running, here is the content:

;;
;; Supermodel Configuration File
;; Default settings for Version 0.3a.
;;

;
; Quick Overview
; --------------
;
; All settings are case sensitive. Numbers must be integers. Check your
; spelling carefully because invalid settings are silently ignored. To verify
; that your settings are being parsed correctly, check the contents of
; error.log.
;
; Global options apply to all games. To create configuration profiles for
; individual games, place settings under sections with the same name as the
; corresponding MAME ROM set, like so:
;
; ; Scud Race
; [ scud ]
;
; SoundVolume = 50
; MusicVolume = 200
; ; ... etc. ...
;
; Input mappings are an exceptional case: they are only allowed in the global
; section. Per-game input mappings are not supported.
;
; For a list of all valid settings, please consult README.txt. Only default
; inputs are assigned here.
;

[ Global ] ; Input settings can only be read from the global section!

; Network board
Network = 0
SimulateNet = 1
PortIn = 1970
PortOut = 1971
AddressOut = "127.0.0.1"

; Common
InputStart1 = "KEY_1,JOY1_BUTTON9"
InputStart2 = "KEY_2,JOY2_BUTTON9"
InputCoin1 = "KEY_3,JOY1_BUTTON10"
InputCoin2 = "KEY_4,JOY2_BUTTON10"
InputServiceA = "KEY_5"
InputServiceB = "KEY_7"
InputTestA = "KEY_6"
InputTestB = "KEY_8"
InputUIExit = "KEY_ESCAPE,JOY1_BUTTON10+JOY1_BUTTON9"
InputUIPause = "JOY1_BUTTON9+JOY1_BUTTON1"
InputUIScreenShot = "JOY1_BUTTON9+JOY1_BUTTON5"
InputUISaveState = "JOY1_BUTTON9+JOY1_BUTTON7"
InputUILoadState = "JOY1_BUTTON9+JOY1_BUTTON8"

; 4-way digital joysticks
InputJoyUp = "KEY_UP,JOY1_UP"
InputJoyDown = "KEY_DOWN,JOY1_DOWN"
InputJoyLeft = "KEY_LEFT,JOY1_LEFT"
InputJoyRight = "KEY_RIGHT,JOY1_RIGHT"
InputJoyUp2 = "JOY2_UP"
InputJoyDown2 = "JOY2_DOWN"
InputJoyLeft2 = "JOY2_LEFT"
InputJoyRight2 = "JOY2_RIGHT"

; Fighting game buttons
InputPunch = "KEY_A,JOY1_BUTTON1"
InputKick = "KEY_S,JOY1_BUTTON2"
InputGuard = "KEY_D,JOY1_BUTTON3"
InputEscape = "KEY_F,JOY1_BUTTON4"
InputPunch2 = "JOY2_BUTTON1"
InputKick2 = "JOY2_BUTTON2"
InputGuard2 = "JOY2_BUTTON3"
InputEscape2 = "JOY2_BUTTON4"

; Spikeout buttons
InputShift = "KEY_A,JOY1_BUTTON1"
InputBeat = "KEY_S,JOY1_BUTTON2"
InputCharge = "KEY_D,JOY1_BUTTON3"
InputJump = "KEY_F,JOY1_BUTTON4"

; Virtua Striker buttons
InputShortPass = "KEY_A,JOY1_BUTTON1"
InputLongPass = "KEY_S,JOY1_BUTTON2"
InputShoot = "KEY_D,JOY1_BUTTON3"
InputShortPass2 = "JOY2_BUTTON1"
InputLongPass2 = "JOY2_BUTTON2"
InputShoot2 = "JOY2_BUTTON3"

; Steering wheel
InputSteeringLeft = "KEY_LEFT" ; digital, turn wheel left
InputSteeringRight = "KEY_RIGHT" ; digital, turn wheel right
InputSteering = "JOY1_XAXIS" ; analog, full steering range

; Pedals
InputAccelerator = "KEY_UP,JOY1_UP"
InputBrake = "KEY_DOWN,JOY1_DOWN"

; Up/down shifter manual transmission (all racers)
InputGearShiftUp = "KEY_Y" ; sequential shift up
InputGearShiftDown = "KEY_H" ; sequential shift down

; 4-Speed manual transmission (Daytona 2, Sega Rally 2, Scud Race)
InputGearShift1 = "KEY_Q,JOY1_BUTTON5"
InputGearShift2 = "KEY_W,JOY1_BUTTON6"
InputGearShift3 = "KEY_E,JOY1_BUTTON7"
InputGearShift4 = "KEY_R,JOY1_BUTTON8"
InputGearShiftN = "KEY_T"

; VR4 view change buttons (Daytona 2, Le Mans 24, Scud Race)
InputVR1 = "KEY_A,JOY1_BUTTON1"
InputVR2 = "KEY_S,JOY1_BUTTON2"
InputVR3 = "KEY_D,JOY1_BUTTON3"
InputVR4 = "KEY_F,JOY1_BUTTON4"

; Single view change button (Dirt Devils, ECA, Harley-Davidson, Sega Rally 2)
InputViewChange = "KEY_A,JOY1_BUTTON1"

; Handbrake (Dirt Devils, Sega Rally 2)
InputHandBrake = "KEY_S,JOY1_BUTTON2"

; Harley-Davidson controls
InputRearBrake = "KEY_S,JOY1_BUTTON2"
InputMusicSelect = "KEY_D,JOY1_BUTTON3"

; Virtual On macros
InputTwinJoyTurnLeft = "KEY_Q,JOY1_RXAXIS_NEG"
InputTwinJoyTurnRight = "KEY_W,JOY1_RXAXIS_POS"
InputTwinJoyForward = "KEY_UP,JOY1_YAXIS_NEG"
InputTwinJoyReverse = "KEY_DOWN,JOY1_YAXIS_POS"
InputTwinJoyStrafeLeft = "KEY_LEFT,JOY1_XAXIS_NEG"
InputTwinJoyStrafeRight = "KEY_RIGHT,JOY1_XAXIS_POS"
InputTwinJoyJump = "KEY_E,JOY1_BUTTON1"
InputTwinJoyCrouch = "KEY_R,JOY1_BUTTON2"

; Virtual On individual joystick mapping
InputTwinJoyLeft1 = "NONE"
InputTwinJoyLeft2 = "NONE"
InputTwinJoyRight1 = "NONE"
InputTwinJoyRight2 = "NONE"
InputTwinJoyUp1 = "NONE"
InputTwinJoyUp2 = "NONE"
InputTwinJoyDown1 = "NONE"
InputTwinJoyDown2 = "NONE"

; Virtual On buttons
InputTwinJoyShot1 = "KEY_A,JOY1_BUTTON5"
InputTwinJoyShot2 = "KEY_S,JOY1_BUTTON6"
InputTwinJoyTurbo1 = "KEY_Z,JOY1_BUTTON7"
InputTwinJoyTurbo2 = "KEY_X,JOY1_BUTTON8"

; Analog joystick (Star Wars Trilogy)
InputAnalogJoyLeft = "KEY_LEFT" ; digital, move left
InputAnalogJoyRight = "KEY_RIGHT" ; digital, move right
InputAnalogJoyUp = "KEY_UP" ; digital, move up
InputAnalogJoyDown = "KEY_DOWN" ; digital, move down
InputAnalogJoyX = "JOY_XAXIS,MOUSE_XAXIS" ; analog, full X axis
InputAnalogJoyY = "JOY_YAXIS,MOUSE_YAXIS" ; analog, full Y axis
InputAnalogJoyTrigger = "KEY_A,JOY_BUTTON1,MOUSE_LEFT_BUTTON"
InputAnalogJoyEvent = "KEY_S,JOY_BUTTON2,MOUSE_RIGHT_BUTTON"
InputAnalogJoyTrigger2 = "KEY_D,JOY_BUTTON2"
InputAnalogJoyEvent2 = "NONE"

; Light guns (Lost World)
InputGunLeft = "KEY_LEFT" ; digital, move gun left
InputGunRight = "KEY_RIGHT" ; digital, move gun right
InputGunUp = "KEY_UP" ; digital, move gun up
InputGunDown = "KEY_DOWN" ; digital, move gun down
InputGunX = "MOUSE_XAXIS,JOY1_XAXIS" ; analog, full X axis
InputGunY = "MOUSE_YAXIS,JOY1_YAXIS" ; analog, full Y axis
InputTrigger = "KEY_A,JOY1_BUTTON1,MOUSE_LEFT_BUTTON"
InputOffscreen = "KEY_S,JOY1_BUTTON2,MOUSE_RIGHT_BUTTON" ; point off-screen
InputAutoTrigger = 0 ; automatic reload when off-screen
InputGunLeft2 = "NONE"
InputGunRight2 = "NONE"
InputGunUp2 = "NONE"
InputGunDown2 = "NONE"
InputGunX2 = "JOY2_XAXIS"
InputGunY2 = "JOY2_YAXIS"
InputTrigger2 = "JOY2_BUTTON1"
InputOffscreen2 = "JOY2_BUTTON2"
InputAutoTrigger2 = 0

; Analog guns (Ocean Hunter, LA Machineguns)
InputAnalogGunLeft = "KEY_LEFT" ; digital, move gun left
InputAnalogGunRight = "KEY_RIGHT" ; digital, move gun right
InputAnalogGunUp = "KEY_UP" ; digital, move gun up
InputAnalogGunDown = "KEY_DOWN" ; digital, move gun down
InputAnalogGunX = "MOUSE_XAXIS,JOY1_XAXIS" ; analog, full X axis
InputAnalogGunY = "MOUSE_YAXIS,JOY1_YAXIS" ; analog, full Y axis
InputAnalogTriggerLeft = "KEY_A,JOY1_BUTTON1,MOUSE_LEFT_BUTTON"
InputAnalogTriggerRight = "KEY_S,JOY1_BUTTON2,MOUSE_RIGHT_BUTTON"
InputAnalogGunLeft2 = "NONE"
InputAnalogGunRight2 = "NONE"
InputAnalogGunUp2 = "NONE"
InputAnalogGunDown2 = "NONE"
InputAnalogGunX2 = "NONE"
InputAnalogGunY2 = "NONE"
InputAnalogTriggerLeft2 = "NONE"
InputAnalogTriggerRight2 = "NONE"

; Ski Champ controls
InputSkiLeft = "KEY_LEFT"
InputSkiRight = "KEY_RIGHT"
InputSkiUp = "KEY_UP"
InputSkiDown = "KEY_DOWN"
InputSkiX = "JOY1_XAXIS"
InputSkiY = "JOY1_YAXIS"
InputSkiPollLeft = "KEY_A,JOY1_BUTTON1"
InputSkiPollRight = "KEY_S,JOY1_BUTTON2"
InputSkiSelect1 = "KEY_Q,JOY1_BUTTON3"
InputSkiSelect2 = "KEY_W,JOY1_BUTTON4"
InputSkiSelect3 = "KEY_E,JOY1_BUTTON5"

; Magical Truck Adventure controls
InputMagicalLeverUp1 = "KEY_UP"
InputMagicalLeverDown1 = "KEY_DOWN"
InputMagicalLeverUp2 = "NONE"
InputMagicalLeverDown2 = "NONE"
InputMagicalLever1 = "JOY1_YAXIS"
InputMagicalLever2 = "JOY2_YAXIS"
InputMagicalPedal1 = "KEY_A,JOY1_BUTTON1"
InputMagicalPedal2 = "KEY_S,JOY2_BUTTON1"

; Sega Bass Fishing / Get Bass controls
InputFishingRodLeft = "KEY_LEFT"
InputFishingRodRight = "KEY_RIGHT"
InputFishingRodUp = "KEY_UP"
InputFishingRodDown = "KEY_DOWN"
InputFishingStickLeft = "KEY_A"
InputFishingStickRight = "KEY_D"
InputFishingStickUp = "KEY_W"
InputFishingStickDown = "KEY_S"
InputFishingRodX = "JOY1_XAXIS"
InputFishingRodY = "JOY1_YAXIS"
InputFishingStickX = "JOY1_RXAXIS"
InputFishingStickY = "JOY1_RYAXIS"
InputFishingReel = "KEY_SPACE,JOY1_ZAXIS_POS"
InputFishingCast = "KEY_Z,JOY1_BUTTON1"
InputFishingSelect = "KEY_X,JOY1_BUTTON2"
InputFishingTension = "KEY_T,JOY1_ZAXIS_NEG"
;Our pi-specific non input settings...
EmulateDSB = 0
MusicVolume = 60
SoundVolume = 60
Stretch=1
VSync=0
Throttle=0
;GameXMLFile= Config/Games.xml
New3DEngine=0
;daytona 2 power edition
[ dayto2pe ]
PowerPCFrequency = 90
EmulateDSB = 1
;daytona 2: battle to the edge
[ daytona2 ]
PowerPCFrequency = 90
EmulateDSB = 1
;Dirt Devils (Export, Revision A)
[ dirtdvls ]
PowerPCFrequency = 60
;Dirt Devils (Australia, Revision A)
[ dirtdvlsa ]
PowerPCFrequency = 60
;Dirt Devils (German)
[ dirtdvlsg ]
PowerPCFrequency = 60
;Dirt Devils (Japan, Revision A)
[ dirtdvlsj ]
PowerPCFrequency = 60
;Emergency Call Ambulance (Export) - NOT WORKING PI
[ eca ]
;Emergency Call Ambulance (Japan) - NOIT WORKING PI
[ ecaj ]
;Emergency Call Ambulance (US location test?) - NOT WORKING PI
[ ecap ]
;Emergency Call Ambulance (USA) - NOT WORKING PI
[ ecau ]
;Fighting Vipers 2 (Japan, Revision A)
[ fvipers2 ]

PowerPCFrequency = 55
;Fighting Vipers 2 (?)
[ fvipers2o ]
PowerPCFrequency = 48
;Get Bass (?)
[ getbass ]
PowerPCFrequency = 30
;Harley-Davidson and L.A. Riders (Revision B) - pi too slow
[ harley ]
PowerPCFrequency = 166
;Harley-Davidson and L.A. Riders (Revision A) - pi too slow
[ harleya ]
PowerPCFrequency = 166
;L.A. Machineguns: Rage of the Machines (Japan)
[ lamachin ]
PowerPCFrequency = 40
EmulateDSB = 1
;Le Mans 24 (Revision B)
[ lemans24 ]
;The Lost World (Japan, Revision A)
[ lostwsga ];The Lost World (Original Revision)
PowerPCFrequency = 30
[ lostwsgo ]
PowerPCFrequency = 30
;Magical Truck Adventure (Japan)
[ magtruck ]
;The Ocean Hunter - Default works fine on pi
[ oceanhun ]
;Scud Race (Australia, Twin)
[ scud ]
PowerPCFrequency = 35
MusicVolume = 200
EmulateDSB = 10
;Scud Race (Export, Twin)
[ scuda ]
PowerPCFrequency = 35
MusicVolume = 200
EmulateDSB = 1
;Scud Race (Japan, Deluxe)
[ scudj ]
PowerPCFrequency = 35
MusicVolume = 200
EmulateDSB = 1
;Scud Race Plus (Revision A)
[ scudplus ]
PowerPCFrequency = 35
MusicVolume = 200
EmulateDSB = 1
;Scud Race Plus (?)
[ scudplusa ]
PowerPCFrequency = 35
MusicVolume = 200
EmulateDSB = 1
;Ski Champ (Japan)
[ skichamp ]
;PowerPCFrequency = 43
PowerPCFrequency = 60
InitStateFile = Saves/skichamp.st

;Spikeout Final Edition (?) - too slow on pi
[ spikeofe ]
PowerPCFrequency = 100
EmulateDSB = 1
;Spikeout (Revision C)
[ spikeout ]
;PowerPCFrequency = 35
PowerPCFrequency = 55
EmulateDSB = 1
;Sega Rally 2 (?)
[ srally2 ]
EmulateDSB = 1
PowerPCFrequency = 60
InitStateFile = Saves/srally2.st
;Sega Rally 2 (Prototype)
[ srally2p ]
PowerPCFrequency = 48
EmulateDSB = 1
;Sega Rally 2 (Prototype Version A)
[ srally2pa ]
PowerPCFrequency = 48
EmulateDSB = 1
;Sega Rally 2 (Deluxe)
[ srally2x ] ; Playable on pi but more slower down than srally2
EmulateDSB = 1
;Star Wars Trilogy Arcade (Revision A) - not working pi
[ swtrilgy ]
PowerPCFrequency = 110
EmulateDSB = 1
;Star Wars Trilogy Arcade (?)
[ swtrilgya ]
PowerPCFrequency = 110
EmulateDSB = 1
;Star Wars Trilogy Arcade (?)
[ swtrilgyp ]
PowerPCFrequency = 110
EmulateDSB = 1
;Virtua Fighter 3 (Revision D)
[ vf3 ]
PowerPCFrequency = 40
;Virtua Fighter 3 (Revision A)
[ vf3a ]
PowerPCFrequency = 40
;Virtua Fighter 3 (Revision C)
[ vf3c ]
PowerPCFrequency = 40
;Virtua Fighter 3 Team Battle (?)
[ vf3tb ]
PowerPCFrequency = 40
;Virtual On 2: Oratorio Tangram (Revision B)
[ von2 ]
PowerPCFrequency = 30
;Virtual On 2: Oratorio Tangram (Ver 5.4g)
[ von254g ]
PowerPCFrequency = 30
;Virtual On 2: Oratorio Tangram (Revision A)
[ von2a ]
PowerPCFrequency = 30
;Virtual On 2: Oratorio Tangram (?)
[ von2o ]
PowerPCFrequency = 35
;Virtua Striker 2 (Step 2.0) - no special settings
[ vs2 ]
;Virtua Striker 2 (Step 1.5) - no special settings
[ vs215 ]
;Virtua Striker 2 (Step 1.5, older) - no special settings
[ vs215o ]
;Virtua Striker 2 '98 (Step 2.0) - no special settings
[ vs298 ]
;Virtua Striker 2 '98 (Step 1.5) - no special settings
[ vs29815 ]
;Virtua Striker 2 '99 (?)
[ vs299 ]
;Virtua Striker 2 '99 (Step 1.5)
[ vs29915 ]
;Virtua Striker 2 '99 (Revision A)
[ vs299a ]
;Virtua Striker 2 '99 (Revision B)
[ vs299b ]
;Virtua Striker 2 '99.1 (Revision B)
[ vs2v991 ]

mechafatnick

@phialek Hmm that's all as it should be:
New3DEngine=0

I don't suppose you remember installing anything that would intefere with the standard X Server?

phialek

@mechafatnick

I don't know what a standard x server is. :))

modprobe: FATAL: Module g2d_23 not found in directory /lib/modules/5.10.52-v7l+
xrandr: Failed to get size of gamma for output default
xrandr: cannot find mode 800x600

I really think the problem is in those lines

Folly

@phialek

Can you do commands in the terminal ?
Can you post the output of "xrandr" ?
Perhaps there is a lead, in there.
Just type "xrandr" like this :

pi@raspberrypi:~ $ xrandr
Screen 0: minimum 320 x 200, current 1600 x 900, maximum 7680 x 7680
HDMI-1 connected primary 1600x900+0+0 (normal left inverted right x axis y axis) 440mm x 250mm
   1600x900      60.00*+
   1920x1080     60.00    59.94  
   1440x900      59.90  
   1280x800      59.91  
   1152x864      75.00  
   1280x720      60.00    59.94  
   1024x768      75.03    60.00  
   832x624       74.55  
   800x600       75.00    60.32    56.25  
   720x480       60.00    59.94  
   640x480       75.00    60.00    59.94  
   720x400       70.08

phialek

@folly

The outcome is quite funny:

Can't open display

That's all what the terminal is giving me back.

Folly

@phialek

Oh yea sorry, I forgot, you can't run xrandr without X-windows/xinit.
As you do not have a desktop environment.
So in this state, this output is ok.

We have to do it a bit different.
Can you add a line in /opt/retropie/configs/supermodel/emulators.cfg :

xrandr = "XINIT:xrandr"

And when you boot a rom select this line at launch.

Now the output of xrandr will show in :
/dev/shm/runcommand.log

phialek

@folly

ok

this is the outcome:

Parameters:
Executing: xinit /dev/shm/retropie_xinitrc -- vt1 -keeptty

X.Org X Server 1.20.4
X Protocol Version 11, Revision 0
Build Operating System: Linux 5.10.17-v8+ aarch64 Raspbian
Current Operating System: Linux retropie 5.10.52-v7l+ #1441 SMP Tue Aug 3 18:11:56 BST 2021 armv7l
Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60 smsc95xx.macaddr=E4:5F:01:37:FC:DD vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=2aba0d10-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait loglevel=3 consoleblank=0 plymouth.enable=0
Build Date: 19 April 2021 03:23:36PM
xorg-server 2:1.20.4-1+rpt3+deb10u3 (https://www.debian.org/support)
Current version of pixman: 0.36.0
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/home/pi/.local/share/xorg/Xorg.0.log", Time: Wed Aug 11 19:34:27 2021
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
modprobe: FATAL: Module g2d_23 not found in directory /lib/modules/5.10.52-v7l+
xrandr: Failed to get size of gamma for output default
xrandr: cannot find mode 640x480
Set mode 640x480@60Hz on default

Executing (via xinit): SDL_VIDEO_KMSDRM_CRTCID=87 SDL_VIDEO_KMSDRM_MODEID=37 xrandr

xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
1920x1080 0.00*
xinit: connection to X server lost

waiting for X server to shut down (II) Server terminated successfully (0). Closing log file.

Folly

@phialek

Thanks.

There are a few things I see.
xrandr only sees 1 resolution.
And I don't have this :
SDL_VIDEO_KMSDRM_CRTCID=87 SDL_VIDEO_KMSDRM_MODEID=37

Well, I have to think about that.
Not really sure where to look.
I think I will hook up a TV and see what my output is.

I will look at it tomorrow again and it can take a while before I respond to it.

phialek

@folly
im really thankful!

mitu

@phialek said in Sega model 3 #segamodel3:

xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
1920x1080 0.00*

This may happen because you modified config.txt and instructed the bootloader to ignore the display's EDID. Did you edit the config.txt file ? Then post the contents here - surrounded by code tags (```).

phialek

@mitu

thanks for your help. ive defiantly altered the config file because of overclocking, which runs stable. ive also tested supermodel without oc whivh was even slower. here is the config:

# For more options and information see
# http://rpf.io/configtxt
# Some settings may impact device functionality. See link above for details

# uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1

# uncomment this if your display has a black border of unused pixels visible
# and your display can output without overscan
disable_overscan=1

# uncomment the following to adjust overscan. Use positive numbers if console
# goes off screen, and negative if there is too much border
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16

# uncomment to force a console size. By default it will be display's size minus
# overscan.
#framebuffer_width=1280
#framebuffer_height=720

# uncomment if hdmi display is not detected and composite is being output
hdmi_force_hotplug=1

# uncomment to force a specific HDMI mode (this will force VGA)
hdmi_group=2
hdmi_mode=82

hdmi_ignore_edid_audio=1
# uncomment to force a HDMI mode rather than DVI. This can make audio work in
# DMT (computer monitor) modes
#hdmi_drive=2

# uncomment to increase signal to HDMI, if you have interference, blanking, or
# no display
#config_hdmi_boost=4

# uncomment for composite PAL
#sdtv_mode=2

#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800
over_voltage=8
arm_freq=2147
gpu_freq=750

# Uncomment some or all of these to enable the optional hardware interfaces
#dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on

# Uncomment this to enable infrared communication.
#dtoverlay=gpio-ir,gpio_pin=17
#dtoverlay=gpio-ir-tx,gpio_pin=18

# Additional overlays and parameters are documented /boot/overlays/README

# Enable audio (loads snd_bcm2835)
dtparam=audio=on

[pi4]
# Enable DRM VC4 V3D driver on top of the dispmanx display stack
dtoverlay=vc4-fkms-v3d
max_framebuffers=2

[all]
#dtoverlay=vc4-fkms-v3d
#overscan_scale=1
gpu_mem=64

mitu

@phialek Any reason you've added the hdmi_group/mode options ? Comment them, along with the hdmi_force_audio_edid=1 and try again. If you have a Pi4, the gpu_mem is also redundant and it's not needed (default is 76M).

phialek

@mitu

I think i was trying to rotate the screen in moonlight, but i don't remember that really.

Can i just delete the hdmi group and hdmi mode comments there?