We are writing an application to capture desktop images (via /dev/graphics/fb0) on i.MX6 board, then send it out to another computer. We would like to permanently set the framebuffer resolution to 1024x768 or 1024x600. Note: there is no monitor in this setup so the display compatibility is not an issue. Also, if possible, we would like to use 16bpp instead of the 32bpp default value. Anyone has an idea where we should modify the code to do this? Thanks.