3c44e3e0ce
glamor: Optimize composite when soure/mask is xrgb.
...
Added a new shader aswizlle_prog to wired the alpha to 1 when
the image color depth is 24 (xrgb). Then we don't need to fallback
the xrgb source/mask to software composite in render phase. Also
don't wire the alpha bit to 1 in the render phase. This can get
about 2x performance gain with the cairo performance trace's
firefox-planet case.
Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
2011-09-26 16:46:35 +08:00
c97d4533f2
glamor: Silent compilation warnings due to some deprecated APIs.
...
those xcalloc/xfree/xalloc/XNFprintf/... are deprecated. Replace
then with the new one. And fix some other minor problems.
2011-09-26 16:46:34 +08:00
eb3487a448
glamor: Add new feature which is to flip output on y axis.
...
Due to the coordinate system on EGL is different from FBO
object. To support EGL surface well, we add this new feature.
When calling glamor_init from EGL ddx driver, it should use
the new flag GLAMOR_INVERTED_Y_AXIS.
2011-09-26 16:46:34 +08:00
60775e21e3
glamor: Use a VBO to accumulate multiple glyph quads at once.
...
This increases us from 23000 to 27000/sec on rgb24text.
2011-09-26 16:46:34 +08:00
8ce312e619
glamor: Use glamor_composite_with_shader once per group of glyphs.
...
This shaves CPU time in GL setup. Performance of rgb24text went from
18400/sec to 23500/sec.
2011-09-26 16:46:34 +08:00
6ce05e0b28
glamor: Convert the shaders path to handling glamor_composite_rect_t.
2011-09-26 16:46:34 +08:00
858ce0c192
glamor: Add support for component alpha rendering.
...
Brings x11perf -rgb24text from 230/sec to 18400/sec
2011-09-26 16:46:34 +08:00
d07fc66a05
glamor: Rework shader setup to make extending the IN types easier.
2011-09-26 16:46:33 +08:00
5f5c35b56d
glamor: Fix up the fallback message for no texture present on compositing.
2011-09-26 16:46:33 +08:00
2fa95725d8
glamor: Add support for a1 composite sources.
...
They're stored just like a8, but the values are set to either 0.0 or
1.0. Because they're a8 with only two legal values, we can't use them
as destinations, but nobody's rendering to a1 dests anyway (we hope).
2011-09-26 16:46:33 +08:00
2ba634fab9
glamor: Fix render source transforms.
...
Fixes (except for small bit differences) cairo source-pattern.
2011-09-26 16:46:33 +08:00
be82a06242
glamor: Fix screen_x/screen_y handling for compositing.
...
It's not an offset from pixmap coords to composited pixmap coords,
it's an offset from screen-relative window drawable coords to
composited pixmap coords.
2011-09-26 16:46:33 +08:00
0565c1d789
glamor: Add support for accel of x8r8g8b8 source pictures.
...
There's a limitation still for RepeatNone, but this fixes a bunch of
fallbacks for gnome-terminal.
2011-09-26 16:46:33 +08:00
be64167fea
glamor: Don't try to CopyArea from a Solid source picture.
...
Fixes failure with rendercheck.
2011-09-26 16:46:33 +08:00
126fc09cb5
glamor: Rework the Render shader setup to be easily modified, like cairo-gl.
2011-09-26 16:46:33 +08:00
f4a3194837
glamor: Add the glyph cache from UXA (de-camelCased).
...
This doesn't yet have an optimized glamor_composite_rects()
implementation, but it does triple the speed of x11perf -aa10text.
2011-09-26 16:46:33 +08:00
7e6432e7b9
glamor: Fix up and enable accelerated composite.
2011-09-26 16:46:33 +08:00
15e58b5ffb
glamor: Split the copy path out into its own function.
2011-09-26 16:46:33 +08:00
ad67299fa2
glamor: Provide more information about the operands to fallback composites.
2011-09-26 16:46:33 +08:00
4811e428a9
glamor: Pull in UXA code for dumping some composites down to copy_n_to_n.
...
Window dragging with metacity+gnome-terminal+xcompmgr is almost credible.
2011-09-26 16:46:33 +08:00
d8d3fa1034
glamor: All the fallbacks in the world.
...
Bringup is really not flying when I can't see anything. So dump back
to all software so I can turn on a bit at a time.
2011-09-26 16:46:32 +08:00
e9d4794cd0
glamor: Add fallbacks for Render.
2011-09-26 16:46:32 +08:00
5915b4c0cf
glamor: Add support for solid source pictures.
2011-09-26 16:46:32 +08:00
aa13306974
glamor: Start adding render acceleration support.
...
This brings in idr's glu3 code. We'll probably want to move to linking to
it as a library, once an ABI-stable release is out.
2011-09-26 16:46:31 +08:00
Zhigang Gong
Eric Anholt