94abc4b51e
Add format B5G5R5X1
2010-03-18 18:01:41 +00:00
a5b56c8153
util: Remove PIPE_FORMAT_R8G8B8X8_SNORM information.
2010-03-03 13:08:08 +00:00
7a31bed4b1
util: Tweak comment for D3D10-like formats.
2010-03-02 11:30:23 +00:00
712ba6e6b0
util: Rename pipe formats.
2010-03-01 18:53:31 +00:00
a6c4c4486d
util: Remove PIPE_FORMAT_A8B8G8R8_SNORM.
2010-03-01 18:47:36 +00:00
ac8e1c18f2
util: Fix PIPE_FORMAT_R8G8B8_SRGB swizzles.
...
The only user of PIPE_FORMAT_R8G8B8_SRGB is mesa, which
per src/mesa/main/texstore.c interprets it as
R8 G8 B8
and not the other way around.
2010-03-01 16:42:54 +00:00
daf7caf4cf
util: Use PIPE_FORMAT_R8G8B8A8_UNORM_REV where appropriate.
2010-03-01 16:24:48 +00:00
018f4aca79
util: Fix PIPE_FORMAT_R8G8B8_UNORM description and notes.
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There is actually no ambiguity in use -- it is always used as
R8 G8 B8
2010-03-01 16:07:53 +00:00
cfdc146247
util: Remove inexisting formats.
...
Can't find these formats used in any state tracker or any API.
For some of these probably the reverse notation was meant, for which
formats already exist.
2010-03-01 15:16:54 +00:00
28f2888565
util: A few more links for D3D formats.
2010-03-01 15:14:30 +00:00
b66b4cf646
util: A few more todo marks.
2010-03-01 14:56:20 +00:00
4a991b5783
util: More documentation for u_format.csv
2010-03-01 14:56:20 +00:00
ffe90af2e8
util: Tweak comments regarding R8G8B8A8/X8_UNORM.
2010-03-01 14:56:20 +00:00
bd3c063da8
python: Don't mention deprecated drivers=trace option.
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Now trace always built.
2010-03-01 14:56:19 +00:00
1eba490202
util: Fix X8/A8B8G8R8_SNORM's swizzle.
2010-02-27 20:29:14 +00:00
c78f84eebb
util: Define SRGB's channels as normalized.
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A better approximation than uscaled...
2010-02-26 16:46:34 +00:00
816d23505a
util: Kill array vs arith layouts. Revamp UTIL_FORMAT_LAYOUT_xxx.
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Too confusing. I now can get the same information through other means.
2010-02-24 16:16:21 +00:00
5caa004829
util: Minor tweaks to ambigous/unused format descriptions.
2010-02-24 15:45:28 +00:00
55f02ba364
util: Fix swizzles for SRGB formats.
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Based on Marek Olšák's fix 8-bits-per-channel formats swizzles, with the
exception that the notation for several formats (the vector formats)
is actually reversed so they should be left alone.
2010-02-24 15:45:28 +00:00
ba7ce0ccd4
util: Organize formats in groups. Add comments.
2010-02-24 15:45:28 +00:00
69dd99ba86
Revert "util: Fix descriptors for R32_FLOAT and R32G32_FLOAT formats."
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This reverts commit aa0b671422
2010-02-12 14:45:51 +01:00
aa0b671422
util: Fix descriptors for R32_FLOAT and R32G32_FLOAT formats.
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Fill in ones for missing components.
2010-02-12 13:32:35 +01:00
d29e72633c
util: Fix encoding for R8G8B8A8_UNORM formats and friends.
2010-01-15 19:00:09 +01:00
ace932450c
util: Fix format descriptor table entries.
2010-01-06 16:11:28 +01:00
ddbd2d08b7
util/format: Take advantage of sequential nature of pipe_format enum.
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Make sure the format descriptor table can be indexed directly.
2009-12-08 15:46:15 +01:00
1325361abe
util: Describe a few more formats.
2009-11-24 14:25:21 +00:00
fa150debf0
util: Fix a1r5g5b5's format description.
2009-09-14 11:05:38 +01:00
da912a7a16
util: Fix depth/stencil format description.
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Inverse channel order.
2009-09-09 21:48:49 +01:00
3d30524393
util: Auto generate pixel format accessor functions from
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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
2009-08-30 12:37:03 +01:00
42b15b26fd
util: Make pixel format layout more meaningful.
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Namelly, explicitly distinguish formats coded by arithmetic manipulation,
from formats layed out in array.
2009-08-29 09:21:20 +01:00
899bee2788
util: Fix r5g6b5 description.
2009-08-29 09:21:19 +01:00
15422b2d99
util: Pixel format database.
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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.
2009-08-29 09:21:15 +01:00
Alan Hourihane
José Fonseca
Michal Krol