Hi Michal, On 27.03.20 15:49, Michal Zygowski wrote: > Another question about libgfxinit. > > Up till Skylake the libgfxinit worked great for me, however after > enabling it on a Kaby Lake platform I noticed the colors are flipped. > I.e. when using VGA ROM the bootsplash image is correctly displayed in > RGB, but when using libgfxinit and hires FB the colors are BGR (the same > image is not displayed in same way). Do you possibly know what may the > cause?
all I know is that with libgfxinit, so far you get the exact same pixel encoding for every platform (where I tested colors). I think it's BGRX. What mode do you set with the VGA ROM? In the end it should be reported in a `struct lb_framebuffer` so you could compare the two encodings. Also, the code that loads the picture should write the pixels according to the reported format. Unless somebody took too many shortcuts. Nico _______________________________________________ coreboot mailing list -- [email protected] To unsubscribe send an email to [email protected]
