No Fullscreen in Games

noxx

Hello,

i use a 4:3 Bellinea monitor, RPI3 -> HDMI-DVI Adapter -> Belinea

The datasheet shows this possible resolutions

640 x 480 75 / 75
800 x 600 75 / 75
1024 x 768 75 / 75
1152 x 864 75 / 75
1280 x 1024 75 / 75
1600 x 1200 – / –

i try diffent settings in my config.txt, the last is this one:

hdmi_safe=1
disable_overscan=1
hdmi_group=2
hdmi_mode=36
# hdmi_drive=2
config_hdmi_boost=0
hdmi_force_hotplug=1
sdtv_mode=2

in the gamesettings i use 4/3, also in the advanced settings for the emulators.

the gui works fine, here i have a fullscreen.

but, if i start a game, i have a horizontal compressed screen, means that i have
black bars on the left and rigth side.

paradadf

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