How to run retroarch 480pcvbs libreelec framebuffer change? s905! rca output need experts help!

  • So after my long way on libreelec to make it boot now i gotta fix something!

    i need to fix framebuffer to make retroarch display perfect!

    im using 480cvbs television resolution !

    and ive been trying such things like:

    bpp="16"

    obpp="32"

    # Set framebuffer geometry to match the resolution

    case $hdmimode in

    480*) X=720 Y=480 ;;

    576*) X=720 Y=576 ;;

    720p*) X=1280 Y=720 ;;

    *) X=1920 Y=1080 ;;

    esac

    fbset -fb /dev/fb0 -g $X $Y 1920 2160 $bpp

    fbset -fb /dev/fb1 -g $bpp $bpp $bpp $bpp $bpp

    echo 0 > /sys/class/graphics/fb0/free_scale

    echo 0 > /sys/class/graphics/fb1/free_scale

    echo 1 > /sys/class/video/disable_video

    But i just cant make it work, kodi works flawlessly but emulationstation and retroarch doesnt!

    Any tips on how do i use fbset to make it 720x480 ntsc 60hz refresh rate?
    When i press left or right on controller i see the interface moving on retroarch wich means its running perfect!
    Retroarch runs like the screenshots....kinda blurry blue but kodi works perfect!

    when i do

    nano /storage/.config/autostart.sh

    And inside

    echo 480cvbs > /sys/class/display/mode

    i see the image much better, but it still shows on display config that its 570i cvbs.

    Emulationstation gives me black screen.

    Any help on how to make em properly displayed?