In case it helps.......It would appear that one of my Pi5 camera ports has burnt out / become non functional.
Based on previous info from 6by9 on the 8192 macroblock limit of the hardware encoder.
As you are working with 1:1 square format images, the Pi0-4 hardware encoder (so CM4?) should cope with up to 1448x1448 frames. (No 'direct to mp4' encoding though, but your earlier ffmpeg conversion routines could cover that?)
Statistics: Posted by sandyol — Thu Oct 17, 2024 1:10 pm