How would you handle the numerous color resolutions (mono, greyscale, various 8, 16, 24,32 color formats)? How would you handle different color representations (RGB multiplexed, CMYK multiplexed, planar colors, etc.). Rotations? Interleaved pixels? If it does not work with all video hardware, it really can't be a system solution. See include/nuttx/video/fb.h for a list of some color formats.
An alternative place to do this in the graphics application. NX, for example, already can put up the log initially and this works on all displays. On Wed, Dec 28, 2022 at 3:21 AM Tomek CEDRO <to...@cedro.info> wrote: > Exactly my thought too :-) :-) > > NuttX boot logo on high and low resolution display screen :-) > > Congratulations :-) > > -- > CeDeROM, SQ7MHZ, http://www.tomek.cedro.info > > On Wed, Dec 28, 2022, 02:06 Alan C. Assis <acas...@gmail.com> wrote: > > > Very nice Lup! Kudos!!! > > > > I think we need a drivers/video/logo/ like the Linux kernel to display > > the NuttX logo. > > > > ;-) > > > > BR, > > > > Alan > > > > On 12/27/22, Lee, Lup Yuen <lu...@appkaki.com> wrote: > > > NuttX Mainline now boots with a Test Pattern on Pine64 PinePhone! > (Arm64 > > / > > > Allwinner A64 SoC) > > > > > > This article explains what's inside our new NuttX Driver for > PinePhone's > > > LCD Panel... > > > > > > https://lupyuen.github.io/articles/lcd > > > > > > Lup > > > > > >
