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authormarha <marha@users.sourceforge.net>2009-10-12 19:11:20 +0000
committermarha <marha@users.sourceforge.net>2009-10-12 19:11:20 +0000
commit0c5e1ab504b4e8c56974a234bd440e9fa2f1f941 (patch)
treedb87caaf48c192096c00798d3f18cf458605f4a0 /xorg-server/exa
parente4bc1b2bff00254f5782928d5b7b15b4db2e774c (diff)
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Updated to:
font-util-1.1.1 xorg-server-1.7.0.901
Diffstat (limited to 'xorg-server/exa')
-rw-r--r--xorg-server/exa/Makefile.in3
-rw-r--r--xorg-server/exa/exa_render.c71
2 files changed, 45 insertions, 29 deletions
diff --git a/xorg-server/exa/Makefile.in b/xorg-server/exa/Makefile.in
index 458351a74..bc0a6c903 100644
--- a/xorg-server/exa/Makefile.in
+++ b/xorg-server/exa/Makefile.in
@@ -161,6 +161,7 @@ DEPDIR = @DEPDIR@
DGA_CFLAGS = @DGA_CFLAGS@
DGA_LIBS = @DGA_LIBS@
DIX_CFLAGS = @DIX_CFLAGS@
+DIX_LIB = @DIX_LIB@
DLLTOOL = @DLLTOOL@
DMXEXAMPLES_DEP_CFLAGS = @DMXEXAMPLES_DEP_CFLAGS@
DMXEXAMPLES_DEP_LIBS = @DMXEXAMPLES_DEP_LIBS@
@@ -253,6 +254,7 @@ OBJCFLAGS = @OBJCFLAGS@
OBJCLINK = @OBJCLINK@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
+OS_LIB = @OS_LIB@
OTOOL = @OTOOL@
OTOOL64 = @OTOOL64@
PACKAGE = @PACKAGE@
@@ -372,7 +374,6 @@ build_vendor = @build_vendor@
builddir = @builddir@
datadir = @datadir@
datarootdir = @datarootdir@
-distcleancheck_listfiles = @distcleancheck_listfiles@
docdir = @docdir@
driverdir = @driverdir@
dvidir = @dvidir@
diff --git a/xorg-server/exa/exa_render.c b/xorg-server/exa/exa_render.c
index 1c1856610..db355d6c3 100644
--- a/xorg-server/exa/exa_render.c
+++ b/xorg-server/exa/exa_render.c
@@ -185,41 +185,56 @@ exaGetRGBAFromPixel(CARD32 pixel,
CARD16 *green,
CARD16 *blue,
CARD16 *alpha,
- PictFormatPtr pFormat)
+ PictFormatPtr pFormat,
+ PictFormatShort format)
{
int rbits, bbits, gbits, abits;
int rshift, bshift, gshift, ashift;
- if (!PICT_FORMAT_COLOR(pFormat->format) &&
- PICT_FORMAT_TYPE(pFormat->format) != PICT_TYPE_A)
+ if (!PICT_FORMAT_COLOR(format) && PICT_FORMAT_TYPE(format) != PICT_TYPE_A)
return FALSE;
- rbits = PICT_FORMAT_R(pFormat->format);
- gbits = PICT_FORMAT_G(pFormat->format);
- bbits = PICT_FORMAT_B(pFormat->format);
- abits = PICT_FORMAT_A(pFormat->format);
-
- rshift = pFormat->direct.red;
- gshift = pFormat->direct.green;
- bshift = pFormat->direct.blue;
- ashift = pFormat->direct.alpha;
-
- *red = ((pixel >> rshift ) & ((1 << rbits) - 1)) << (16 - rbits);
- while (rbits < 16) {
- *red |= *red >> rbits;
- rbits <<= 1;
- }
+ rbits = PICT_FORMAT_R(format);
+ gbits = PICT_FORMAT_G(format);
+ bbits = PICT_FORMAT_B(format);
+ abits = PICT_FORMAT_A(format);
+
+ if (pFormat) {
+ rshift = pFormat->direct.red;
+ gshift = pFormat->direct.green;
+ bshift = pFormat->direct.blue;
+ ashift = pFormat->direct.alpha;
+ } else if (format == PICT_a8r8g8b8) {
+ rshift = 16;
+ gshift = 8;
+ bshift = 0;
+ ashift = 24;
+ } else
+ FatalError("EXA bug: exaGetRGBAFromPixel() doesn't match "
+ "createSourcePicture()\n");
+
+ if (rbits) {
+ *red = ((pixel >> rshift ) & ((1 << rbits) - 1)) << (16 - rbits);
+ while (rbits < 16) {
+ *red |= *red >> rbits;
+ rbits <<= 1;
+ }
- *green = ((pixel >> gshift ) & ((1 << gbits) - 1)) << (16 - gbits);
- while (gbits < 16) {
- *green |= *green >> gbits;
- gbits <<= 1;
- }
+ *green = ((pixel >> gshift ) & ((1 << gbits) - 1)) << (16 - gbits);
+ while (gbits < 16) {
+ *green |= *green >> gbits;
+ gbits <<= 1;
+ }
- *blue = ((pixel >> bshift ) & ((1 << bbits) - 1)) << (16 - bbits);
- while (bbits < 16) {
- *blue |= *blue >> bbits;
- bbits <<= 1;
+ *blue = ((pixel >> bshift ) & ((1 << bbits) - 1)) << (16 - bbits);
+ while (bbits < 16) {
+ *blue |= *blue >> bbits;
+ bbits <<= 1;
+ }
+ } else {
+ *red = 0x0000;
+ *green = 0x0000;
+ *blue = 0x0000;
}
if (abits) {
@@ -287,7 +302,7 @@ exaTryDriverSolidFill(PicturePtr pSrc,
pixel = pSrc->pSourcePict->solidFill.color;
if (!exaGetRGBAFromPixel(pixel, &red, &green, &blue, &alpha,
- pSrc->pFormat) ||
+ pSrc->pFormat, pSrc->format) ||
!exaGetPixelFromRGBA(&pixel, red, green, blue, alpha,
pDst->pFormat))
{