Applied.
On Tue, 18 Mar 2003, Geert Uytterhoeven wrote:
>
> If a colormap contains no transparency information, fb_set_cmap() calls
> fb_setcolreg() with trans = 0. This causes all CLUT entries to be fully
> transparent on hardware that does have transparency information in the CLUT
> registers.
>
> The following patch solves this problem by changing the default transparency
> from 0 (full transparent) to 0xffff (full opaque).
>
> The patch applies to both 2.4.20 and 2.5.65.
>
> --- linux/drivers/video/fbcmap.c.orig Mon Mar 5 09:29:30 2001
> +++ linux/drivers/video/fbcmap.c Mon Mar 17 17:39:59 2003
> @@ -271,7 +271,7 @@
> hred = *red;
> hgreen = *green;
> hblue = *blue;
> - htransp = transp ? *transp : 0;
> + htransp = transp ? *transp : 0xffff;
> } else {
> get_user(hred, red);
> get_user(hgreen, green);
> @@ -279,7 +279,7 @@
> if (transp)
> get_user(htransp, transp);
> else
> - htransp = 0;
> + htransp = 0xffff;
> }
> red++;
> green++;
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@li...
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
> -- Linus Torvalds
>
>
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