| 1ba3240b281fcbbf03372a6e2db68292cb8a8907 |
|
02-Jan-2012 |
Marek Olšák <maraeo@gmail.com> |
u_format: implement fetch_rgba_uint and fetch_rgba_sint for integer formats
Fetching int as float and vice versa is not allowed.
Fetching unsigned int as signed int and vice versa is not allowed either.
Doing conversions like that isn't allowed for samplers in OpenGL.
The three hooks could be consolidated into one fetch hook, which would fetch
uint as uint32, sint as sint32, and everything else as float. The receiving
parameter would be void*. This would be useful for implementing vertex fetches
for shader model 4.0, which has untyped registers.
Reviewed-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| 5c31eb78e5fa4c4cfcc82df3c9a2c34fcd4b402c |
|
28-Nov-2011 |
Chia-I Wu <olv@lunarg.com> |
gallium: add PIPE_FORMAT_ETC1_RGB8
The format is defined by GL_OES_compressed_ETC1_RGB8_texture.
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| 7ff247712d7c01141756d0999ff86af1e109ce7c |
|
31-Oct-2011 |
José Fonseca <jfonseca@vmware.com> |
util: Add missing initializer.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| 866f9b18c68ede63c00917ec9c3dae3524ca8826 |
|
11-Sep-2011 |
Dave Airlie <airlied@redhat.com> |
gallium: rename ZS stencil type to UINT (v2)
these are never USCALED, always UINT in reality.
taken from some work by Christoph Bumiller
v2: fixup formatting of table + tabs
Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| a441feb757b1be4845ba378f0207dcdc5cc1a407 |
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19-Sep-2011 |
Dave Airlie <airlied@redhat.com> |
gallium: add initial pure integer support (v2)
This add support for unsigned/signed integer types via adding a 'pure' bit
in the format description table. It adds 4 new u_format get/put hooks,
for get/put uint and get/put sint so that accessors can get native access
to the integer bits. This is used to avoid precision loss via float converting
paths.
It doesn't add any float fetchers for these types at the moment, GL doesn't
require float fetching from these types and I expect we'll introduce a lot
of hidden bugs if we start allowing such conversions without an API mandating
it.
It adds all formats from EXT_texture_integer and EXT_texture_rg.
0 regressions on llvmpipe here with this.
(there is some more follow on code in my gallium-int-work branch, bringing
softpipe and mesa to a pretty integer clean state)
v2: fixup python generator to get signed->unsigned and unsigned->signed
fetches working.
Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| 23f92c20d721aa373d91a949586fd93a92d9f275 |
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07-Mar-2011 |
Marek Olšák <maraeo@gmail.com> |
gallium/util: add LATC support
Again, a lot of code is shared with RGTC.
The layout is UTIL_FORMAT_LAYOUT_RGTC, because LATC is just swizzled RGTC.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| 8d62b2aca99ba67f794dd682ed1ec49dc8826390 |
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02-Mar-2011 |
Dave Airlie <airlied@redhat.com> |
gallium: add RGTC UNORM support to u_format.
SNORM needs a bit of work in the state tracker in order for mipmap
generation to work I believe.
I'm also not sure that having unorm fetches for an snorm format is
sane.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| 5479fa34d9acebd55f68c23a278cf382d0e84248 |
|
28-Oct-2010 |
José Fonseca <jfonseca@vmware.com> |
gallium: Avoid using __doc__ in python scripts.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
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| a2d360b91545ad00abec518e8449df5d8d838b13 |
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02-Jul-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Add a fetch_rgba_8unorm.
Not always implemented, but useful in situations where we want 8unorms
and the samples comes as 8unorms as we needlessly convert to/from
floats.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| b1cfc195bb802d6ee2b7e230e7d7bce9ffe7eefd |
|
09-Apr-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Reorder format tests -- group by format.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| d3808b1b1f34dbb826b99102786d94e1baf9d667 |
|
09-Apr-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Add dedicated depth-stencil packing/unpacking functions.
Depth-stencil manually written given that each one is very close to
be a special case.
u_format_zs.c's still untested.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 47e61426586bb9f9f40950e9c4372e4f12bb9ed6 |
|
03-Apr-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Revert unsolicited, untested, unreviewed, and broken changes to format support.
Not all is bad, but I'm afraid I'll have to throw the baby with the water
given they are all tied to together.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 5126683e3b971ccfb51e50e560750ce44e86bae8 |
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02-Apr-2010 |
Luca Barbieri <luca@luca-barbieri.com> |
gallium/util: add util_format_is_supported to check for pack/unpack
This improves the code by making it more readable, and removes
special knowledge of S3TC and other formats from softpipe.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 9388ce41917fa4c706c5e284d960e1ca648ee935 |
|
31-Mar-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Hook into libtxc_dxtn.so (WIP).
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 329814c6ee8a87d67a55ecf197af9d6e6fb7ade0 |
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18-Mar-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Describe PIPE_FORMAT_NONE as PIPE_FORMAT_R8_USCALED.
Avoids the need to special case PIPE_FORMAT_NONE so often.
Conflicts:
src/gallium/auxiliary/util/u_format_table.py
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 69895725cfe9d4dc917ff6e643af9e6e3a6e093f |
|
31-Mar-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Add callback to fetch a single pixel.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 96bf4aff5bd674bba5d83ab32c46024a686c1a1d |
|
31-Mar-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Put the format pack/unpack functions in the description table.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| cfde6c50ae6c3ce7912a3d1231c459d020d77f13 |
|
06-Mar-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Add a new flag, for formats that can be described as a bitmask.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 4afae877e6914e311340e0b1d3490ec2fed9422f |
|
06-Mar-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Add the shortened format name to the description.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 4757325951e35460975e77d70dacf8b6eb10ab11 |
|
26-Feb-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Factor some code into u_format_parse.py
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 092010db3798f9a49ff9184bf238099af849e885 |
|
26-Feb-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Use python names consistent with u_format.h
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 31ff9b0a135bf913ae6b44868bde31534a87802c |
|
26-Feb-2010 |
Brian Paul <brianp@vmware.com> |
util: remove a trailing semicolon in format table code
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 3c45c4bc44310c1af4f0c06d29eb0a9d39a38837 |
|
24-Feb-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Cope with the fact that formats in u_format.csv are not ordered.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 5dce9b252b65102ed69956fdd47862d5cb1c4af1 |
|
23-Feb-2010 |
José Fonseca <jfonseca@vmware.com> |
util: Store more derived data in the the format description.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 16c6dce013f089d072256652f012b3b604781bfd |
|
17-Dec-2009 |
Michal Krol <michal@vmware.com> |
Merge branch 'master' into pipe-format-simplify
Conflicts:
src/gallium/auxiliary/draw/draw_pipe_aaline.c
src/gallium/auxiliary/draw/draw_pipe_pstipple.c
src/gallium/auxiliary/util/u_blit.c
src/gallium/auxiliary/util/u_gen_mipmap.c
src/gallium/auxiliary/util/u_surface.c
src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c
src/gallium/drivers/cell/ppu/cell_texture.c
src/gallium/drivers/llvmpipe/lp_texture.c
src/gallium/drivers/r300/r300_emit.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/drivers/softpipe/sp_texture.c
src/gallium/drivers/softpipe/sp_tile_cache.c
src/gallium/drivers/svga/svga_state_vs.c
src/gallium/include/pipe/p_format.h
src/gallium/state_trackers/dri/dri_drawable.c
src/gallium/state_trackers/egl/egl_surface.c
src/gallium/state_trackers/python/p_device.i
src/gallium/state_trackers/python/st_softpipe_winsys.c
src/gallium/state_trackers/vega/api_filters.c
src/gallium/state_trackers/vega/image.c
src/gallium/state_trackers/vega/mask.c
src/gallium/state_trackers/vega/paint.c
src/gallium/state_trackers/vega/renderer.c
src/gallium/state_trackers/vega/vg_tracker.c
src/gallium/state_trackers/xorg/xorg_crtc.c
src/gallium/state_trackers/xorg/xorg_dri2.c
src/gallium/state_trackers/xorg/xorg_exa.c
src/gallium/state_trackers/xorg/xorg_renderer.c
src/gallium/state_trackers/xorg/xorg_xv.c
src/gallium/state_trackers/xorg/xvmc/surface.c
src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
src/gallium/winsys/drm/radeon/core/radeon_buffer.c
src/gallium/winsys/egl_xlib/sw_winsys.c
src/gallium/winsys/g3dvl/xlib/xsp_winsys.c
src/gallium/winsys/gdi/gdi_llvmpipe_winsys.c
src/gallium/winsys/gdi/gdi_softpipe_winsys.c
src/gallium/winsys/xlib/xlib_cell.c
src/gallium/winsys/xlib/xlib_llvmpipe.c
src/gallium/winsys/xlib/xlib_softpipe.c
src/mesa/state_tracker/st_cb_fbo.c
src/mesa/state_tracker/st_cb_texture.c
src/mesa/state_tracker/st_texture.c
|
| dfdf83d714c0d32d9182eb3001cf642aa6cb5c87 |
|
09-Dec-2009 |
Michal Krol <michal@vmware.com> |
Revert "Simplify the redundant meaning of format layout."
This reverts commit eb926ddf9eee1095c7fc12013f0b8375bbaeca6f.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| eb926ddf9eee1095c7fc12013f0b8375bbaeca6f |
|
08-Dec-2009 |
Michal Krol <michal@vmware.com> |
Simplify the redundant meaning of format layout.
We really just need to know whether the format is compressed or not.
For more detailed information format colorspace should suffice.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| ddbd2d08b7c5b5653981db8fec58d5c3244049cd |
|
08-Dec-2009 |
Michal Krol <michal@vmware.com> |
util/format: Take advantage of sequential nature of pipe_format enum.
Make sure the format descriptor table can be indexed directly.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 7fc75ef7d43038385b5fba73a67f1e4783b045d6 |
|
03-Dec-2009 |
José Fonseca <jfonseca@vmware.com> |
util: Fix generated swizzle comments.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 3d305243938980af520c6d3e0ce02f4ee3a6126c |
|
30-Aug-2009 |
José Fonseca <jfonseca@vmware.com> |
util: Auto generate pixel format accessor functions from
This has several advantages over the u_
- not hand written
- no intermediate memcpy of raw pixels
- supports 4 ubytes in addition to floats
- no need to pass a pipe_transfer
It also has (hopefully temporary) limitations:
- no support for YUV
- no support for SRGB
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 42b15b26fd946c9511bd4bd5f23ec7e76e15507c |
|
28-Jul-2009 |
José Fonseca <jfonseca@vmware.com> |
util: Make pixel format layout more meaningful.
Namelly, explicitly distinguish formats coded by arithmetic manipulation,
from formats layed out in array.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|
| 15422b2d99be074e1d6ac064b6f791245975da83 |
|
27-Jul-2009 |
José Fonseca <jfonseca@vmware.com> |
util: Pixel format database.
There are some inconsistencies in pipe_format, but above all, there
simply aren't enough bits in an enum to conveniently store all
information about a pixel format we need to be able to dynamically
generate pixel packing/unpacking code.
/external/mesa3d/src/gallium/auxiliary/util/u_format_table.py
|