Support for the more unusual tv standards is still being worked on. That PR is against the 6.6 kernel, so isn't available via apt at present.
If you are running a kernel with that change, thenis correct, or you can useas there are predefined modes in the core for "NTSC", "NTSC-J", "PAL", and "PAL-M"
Reading the code again, I think you can drop the tv_mode, soand it will set the standard NTSC resolution but with tv_mode NTSC-J.
https://github.com/raspberrypi/linux/bl ... 2276-L2333
If you are running a kernel with that change, then
Code:
video=Composite-1:720x480i,tv_mode=NTSC-JCode:
video=Composite-1:NTSC-J,tv_mode=NTSC-JReading the code again, I think you can drop the tv_mode, so
Code:
video=Composite-1:NTSC-Jhttps://github.com/raspberrypi/linux/bl ... 2276-L2333
Statistics: Posted by 6by9 — Thu Feb 08, 2024 11:33 am