TV RESOLUTION PROBLEM

[Zing]

@usman_tahir880 Try this:
https://github.com/recalbox/recalbox-os/wiki/Change-display-resolution-on-x86---x86_64

[gnubit]

@usman_tahir880

As @Zing has mentioned you will need to kill emulation station first, here is another thread which might help:

https://forum.recalbox.com/topic/14772/output-to-an-external-tv-via-hdmi-or-vga-doesn-t-appear-to-be-working-with-recalbox-installed-on-pc/11

[usman_tahir880]

Atleat i figure out to run kodi in full screen see screenshot.

https://ibb.co/nCvnMp

I just accidentally press forward slash key.

https://ibb.co/j34iSU

I had also tried after kill emulation by pressing F4.

[gnubit]

@usman_tahir880

did you stop ES from root terminal from your laptop ?

/etc/init.d/S31emulationstation stop

then xrandr to list your displays

[usman_tahir880]

@gnubit tried but same

[usman_tahir880]

I think it can be display driver issue because i had read some logs mentioned this.

HDMI1 mode not available.

[Zing]

@usman_tahir880 try the command:
DISPLAY=:0.0 xrandr

[usman_tahir880]

@Zing same error can't open display

[Zing]

@usman_tahir880
Read this:
https://ubuntuforums.org/showthread.php?t=1947733
https://ubuntuforums.org/showthread.php?t=867506&page=2
https://wiki.ubuntu.com/X/Config/Resolution

I may be wrong, but from what I understand the problem is with "xorg.conf" (or its absence).
If so, these links will help:
https://fedoraproject.org/wiki/How_to_create_xorg.conf
https://askubuntu.com/questions/217758/how-to-make-an-xorg-conf-file

Read the information for all the links, and test the suggestions (make a backup of your image before, by security).
I do not have this problem, and I'm not a programmer, so I do not know the exact answer to your problem. So it is best that you test the options we are showing you, and give us feedback (positive or negative).

[usman_tahir880]

I have checked on other laptop same error coming.
Cant open display
Please helppp.

[Zing]

@usman_tahir880 Did you read the links I posted ?? Have you tried the commands that the links suggest ??

[usman_tahir880]

@Zing Yes i have read but no luck

[Zing]

@usman_tahir880 Say everything you tried and what the result of each command, otherwise it is impossible to help you without knowing what happens. For example: What is the result of the "Xorg: 1 -configure" command? Have you tried this command already?

[usman_tahir880]

@Zing i run this command.
DISPLAY=:0 xrandr --listmonitors
Here is the output.
Monitors: 2
0: +eDP1 1366/310x768/170+0+0 eDP1
1: +HDMI1 1920/1600x1080/900+0+0 HDMI1

[usman_tahir880]

I edit this file .xinitrc and enter this line
xrandr --output eDP1 --off
Now ES MENU IS ON FULL SCREEN BUT GAME IS NOT WORKING.

[Zing]

@gnubit Any idea?

[usman_tahir880]

@Zing [moderated] working fine.