2008/6/26, Matteo Fortini <[EMAIL PROTECTED]>: > Yes, I checked that it calls the asm swapped ppc routines, and it does. > > I'm investigating if the kernel should ignore the big/little endian > differences, and always return the format as ARGB, so that maybe tux will be > in false colors, but the rest will work well. > > Is it feasible, otherwise, to define an ABGR format in DirectFB? No.
Did you try to set anothers gfx formats ? For example, RGB32 or RGB16. I'm afraid you need to do some investigation. The problem is that bytes swap in ARGB gives BGRA format, not this ABGR! Did you have the same pictures with the flag (REVERSE_BYTES) and without one ? > > Thank you very much. > > > Matteo > > Nikita Egorov ha scritto: > > > > Did you set the flag in config.h ? > > #define REVERSE_BYTES 1 > > > > > > 2008/6/26, Matteo Fortini <[EMAIL PROTECTED]>: > > > > > > > Hi, > > > I'm trying to use the Fujitsu Carmine with DirectFB on a MPC512x board > > > (Freescale LSP) > > > The driver I'm currently using is the carmine_fb from the recent 2.6.26 > > > patches. > > > > > > The driver sets the carmine as ABGR, which is ok, and Linux shows the > > > tux logo with the right colors. > > > > > > However, directFB is not happy with the [EMAIL PROTECTED] [EMAIL > > > PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] format, > so > > > to make it start I had to pretend it was a standard ARGB: > > > > > > if (dfb_fbdev_compatible_format( var, 8, 8, 8, 8, 24, 0, 8, 16 )) > > > return DSPF_ARGB; > > > > > > Of course this way the colors are all scrambled. > > > > > > I found a patch on the mailing list, but it doesn't apply to DirectFB > > > 1.1.0, so I'm wondering which version I should have applied it to. > > > > > > I did fix the rejected hunks by myself, but the resulting library is > > > still working with wrong colors. > > > > > > Is anyone doing similar things? > > > > > > Do you have any advice? > > > > > > Thank you in advance, > > > Matteo > > > > > > _______________________________________________ > > > directfb-dev mailing list > > > directfb-dev@directfb.org > > > > http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev > > > > > > > > > > > > > > > > > > > -- > Ing. Matteo Fortini, PhD > Digitek spa > Video Surveillance & Special Applications Group > V. Romagnoli, 24 > 41033 Concordia (MO) > Italy > > Tel : (+39) 0535-56942 > Fax : (+39) 0535-54550 > Skype: callto://matteofortini > eMail: [EMAIL PROTECTED] > > -- Best Regards Nikita Egorov [EMAIL PROTECTED] [EMAIL PROTECTED] _______________________________________________ directfb-dev mailing list directfb-dev@directfb.org http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev
