Hi Jake,
I’m not saying that I solved the CPU consumption problem. I say that using BMP files will be faster than JPGs.
the new constraint is to have all the BMP files in 16 bits (for my screen configuration). which is not very practical.
I would like to know if there is a solution to avoid having to convert all the files. JPG files obviously do not require a specific format related to the configuration of the screen.
or if there is a solution combining the JPG decoder and the PSRAM memory to speed up the display?
this thread https://forum.lvgl.io/t/how-to-preload-image-resources-from-fatfs-to-psram/10427 seems like a way?
thanks, regards