Hello!
Some time ago I tried to get composite out to work in a useable way, but to no avail (viewtopic.php?t=362703).
Now that Pi officially supports interlaced video (https://www.raspberrypi.com/news/how-we ... erry-pi-5/) and I got myself a RGB-Pi SCART cable, I got it working by adding this to config file:Even though it works, I still got a problem with a bit cropped image (vertically from both sides and horizontally from the bottom). When in terminal/command line, I can't see last row, where I'm typing.
Is there a way to add margins or overscan to the image with this mode?
Some time ago I tried to get composite out to work in a useable way, but to no avail (viewtopic.php?t=362703).
Now that Pi officially supports interlaced video (https://www.raspberrypi.com/news/how-we ... erry-pi-5/) and I got myself a RGB-Pi SCART cable, I got it working by adding this to config file:
Code:
[all]# Enable DRM VC4 V3D driverdtoverlay=vc4-kms-v3d,noaudiomax_framebuffers=1# Choose one below (rgb666-padhi=rgbpi, rgb666=vga666, rgb888=lo-tech)dtoverlay=vc4-kms-dpi-generic,rgb666-padhi#dtoverlay=vc4-kms-dpi-generic,rgb666#dtoverlay=vc4-kms-dpi-generic,rgb888# Default UI timingdtparam=clock-frequency=13500000dtparam=hactive=720,hfp=12,hsync=64,hbp=68dtparam=vactive=576,vfp=5,vsync=5,vbp=39dtparam=vsync-invert,hsync-invertdtparam=interlacedIs there a way to add margins or overscan to the image with this mode?
Statistics: Posted by Peeteris — Mon Oct 06, 2025 9:28 pm