diff options
| author | Ilya Petrov <ilya.muromec@gmail.com> | 2009-08-15 23:54:18 +0000 |
|---|---|---|
| committer | Koen Kooi <koen@openembedded.org> | 2010-03-27 09:39:05 +0100 |
| commit | b6750acf740ac0cc5d9eaf1c255324726f7647b8 (patch) | |
| tree | 3cab759adb9838c35c998292579892045228c2c4 /recipes | |
| parent | ffbe0a0677554c1c3c6a5d9543d6ad04b367bc8a (diff) | |
add 18 bpp support to psplash
2009/8/16 Holger Hans Peter Freyther <holger+oe@freyther.de>:
> yes, it is not that we don't know people working at intel...
sent.
Signed-off-by: Koen Kooi <koen@openembedded.org>
Diffstat (limited to 'recipes')
| -rw-r--r-- | recipes/psplash/files/psplash-18bpp.patch | 44 | ||||
| -rw-r--r-- | recipes/psplash/psplash-angstrom_svn.bb | 1 |
2 files changed, 45 insertions, 0 deletions
diff --git a/recipes/psplash/files/psplash-18bpp.patch b/recipes/psplash/files/psplash-18bpp.patch new file mode 100644 index 0000000000..5e582a44a3 --- /dev/null +++ b/recipes/psplash/files/psplash-18bpp.patch @@ -0,0 +1,44 @@ +upstream: http://bugzilla.o-hand.com/show_bug.cgi?id=1764 + +diff -ru psplash/psplash-fb.c /home/muromec/psplash/psplash-fb.c +--- psplash/psplash-fb.c 2007-08-29 21:27:49.000000000 +0300 ++++ /home/muromec/psplash/psplash-fb.c 2009-08-16 11:59:57.000000000 +0300 +@@ -72,6 +72,7 @@ + fb->real_width = fb->width = fb_var.xres; + fb->real_height = fb->height = fb_var.yres; + fb->bpp = fb_var.bits_per_pixel; ++ fb->depth = fb_var.red.length + fb_var.green.length + fb_var.blue.length; + fb->stride = fb_fix.line_length; + fb->type = fb_fix.type; + fb->visual = fb_fix.visual; +@@ -176,7 +177,7 @@ + } + + /* FIXME: handle no RGB orderings */ +- switch (fb->bpp) ++ switch (fb->depth) + { + case 24: + case 32: +@@ -184,6 +185,10 @@ + *(fb->data + off + 1) = green; + *(fb->data + off + 2) = blue; + break; ++ case 18: ++ *(fb->data + off) = (red >> 2) | ((green & 0x0C) << 4); ++ *(fb->data + off + 1) = ((green & 0xF0) >> 4) | ((blue & 0x3C) << 2); ++ *(fb->data + off + 2) = (blue & 0xC0) >> 6; + case 16: + *(volatile uint16 *) (fb->data + off) + = ((red >> 3) << 11) | ((green >> 2) << 5) | (blue >> 3); +diff -ru psplash/psplash-fb.h /home/muromec/psplash/psplash-fb.h +--- psplash/psplash-fb.h 2007-08-29 21:27:49.000000000 +0300 ++++ /home/muromec/psplash/psplash-fb.h 2009-08-16 11:58:39.000000000 +0300 +@@ -26,6 +26,7 @@ + int visual; + int width, height; + int bpp; ++ int depth; + int stride; + char *data; + char *base; diff --git a/recipes/psplash/psplash-angstrom_svn.bb b/recipes/psplash/psplash-angstrom_svn.bb index f65fb81429..fc5e4c2a37 100644 --- a/recipes/psplash/psplash-angstrom_svn.bb +++ b/recipes/psplash/psplash-angstrom_svn.bb @@ -10,6 +10,7 @@ ALTERNATIVE_PRIORITY = "20" # You might also want to patch the colors (see patch) SRC_URI = "svn://svn.o-hand.com/repos/misc/trunk;module=psplash;proto=http \ + file://psplash-18bpp.patch;patch=1 \ file://logo-math.patch;patch=1 \ file://psplash-hand-img.h \ file://psplash-bar-img.h \ |