castano
|
568f34d838
|
Fix color weighted compression for single color blocks. Fixes issue 96.
|
2009-09-21 18:46:48 +00:00 |
|
castano
|
e38e584db2
|
Rename texture to teximage.
|
2009-09-14 22:43:53 +00:00 |
|
castano
|
8655259379
|
Fix comment.
|
2009-08-26 01:27:50 +00:00 |
|
castano
|
cb62c3c461
|
Add support for R16 in DDS headers.
Cleanup DDS header output code.
Temporary testing code added to nvcompress.
|
2009-07-28 08:05:23 +00:00 |
|
castano
|
126816ef72
|
Experimental quality improvements and speed optimizations.
|
2009-07-06 09:08:09 +00:00 |
|
castano
|
b839b873e1
|
Remove commented out code.
|
2009-07-06 09:06:17 +00:00 |
|
castano
|
ab473f4ec5
|
Add DXT5 tests.
Use timer class.
|
2009-07-06 09:05:54 +00:00 |
|
castano
|
f1ebbd4da6
|
Add more third-party compressors.
|
2009-07-06 09:04:29 +00:00 |
|
castano
|
ac79935c88
|
Init default values.
|
2009-07-06 09:03:12 +00:00 |
|
castano
|
2aca4673ab
|
Some progress implementing new api.
|
2009-07-06 09:02:20 +00:00 |
|
castano
|
60022acaa7
|
Add dxt5 tests to testsuite.
|
2009-07-04 19:34:42 +00:00 |
|
castano
|
a5faf51738
|
Add simd power solver.
|
2009-07-04 19:33:55 +00:00 |
|
castano
|
2d38f4fb2c
|
Update cmake scripts to use new FindCUDA package.
|
2009-06-26 06:34:19 +00:00 |
|
castano
|
71f29a27f3
|
Fix error in zero padding.
|
2009-06-13 14:18:31 +00:00 |
|
castano
|
720be412fa
|
Return correct error codes. Fix issue 92.
|
2009-06-13 14:17:46 +00:00 |
|
castano
|
782a127071
|
Add alpha flag to DXT1a files.
|
2009-04-16 20:06:08 +00:00 |
|
castano
|
53265596a3
|
Update nvtt wrapper.
|
2009-04-03 21:37:50 +00:00 |
|
castano
|
ae24cb163d
|
Remove msvc warnings.
|
2009-04-01 07:17:25 +00:00 |
|
castano
|
5ac76b68c9
|
Add option to select decompression algorithm to test suite.
|
2009-03-24 17:35:40 +00:00 |
|
castano
|
0a8de141a6
|
Fix errors on win32. Define function pointers properly.
|
2009-03-21 07:43:15 +00:00 |
|
castano
|
974cacda5f
|
Update single color compression tables.
|
2009-03-19 10:00:43 +00:00 |
|
castano
|
953a63d7b5
|
Add farbrausch images to testsuite.
|
2009-03-19 10:00:26 +00:00 |
|
castano
|
35ff0e5aa6
|
Remove verbose error checking.
|
2009-03-18 05:51:15 +00:00 |
|
castano
|
8529dcf755
|
Fix memory leaks.
Shutdown CUDA properly when nvtt context is destroyed.
Fixes issue 83.
|
2009-03-18 05:46:53 +00:00 |
|
castano
|
56543e1a92
|
Merge changes from 2.0
|
2009-03-18 04:05:39 +00:00 |
|
castano
|
be12367910
|
fix blend, add setborder and fill methods.
|
2009-03-16 09:05:32 +00:00 |
|
castano
|
c59a2e0a4b
|
Implement alpha premultiplication and color blending.
|
2009-03-16 08:54:43 +00:00 |
|
castano
|
0abec17ab4
|
Implement toGreyScale.
Skip undefined images.
|
2009-03-16 08:47:20 +00:00 |
|
castano
|
6b67f4a0d7
|
More progress with imperative api.
Rename Texture to TexImage.
Implement image initialization.
Add stubs for all methods.
|
2009-03-16 08:37:07 +00:00 |
|
castano
|
50b8b67185
|
Hide file format especific savers. Add generic image saver.
Misc fixes under OSX.
|
2009-03-15 10:18:54 +00:00 |
|
castano
|
ab73c790e1
|
Testsuite cleanups and improvements.
Add ctest support.
Add FileSystem::changeDirectory method.
|
2009-03-14 07:27:25 +00:00 |
|
castano
|
d99cf11e2e
|
Update version checking code.
|
2009-03-14 03:30:20 +00:00 |
|
castano
|
d9832ed22c
|
Eliminate some warnings with MSVC.
|
2009-03-14 03:29:43 +00:00 |
|
castano
|
a02649faa9
|
Fallback to CPU compressor only on smaller images.
|
2009-03-14 03:29:14 +00:00 |
|
castano
|
a28ebb4ccf
|
Some more progress in the imperative API.
|
2009-03-07 07:14:00 +00:00 |
|
castano
|
0f5a5e5d24
|
Some more progress in the imperative API.
|
2009-03-05 05:34:28 +00:00 |
|
castano
|
5943e8f42f
|
Fix errors on ibook G4.
|
2009-03-04 07:04:32 +00:00 |
|
castano
|
e48f56a15e
|
Includer project headers first.
|
2009-03-02 09:21:48 +00:00 |
|
castano
|
25e32c8ff2
|
Fix msvc warnings.
|
2009-03-02 09:21:30 +00:00 |
|
castano
|
db63ba7fa4
|
Fix build in win64.
|
2009-03-02 09:21:07 +00:00 |
|
castano
|
3df66be089
|
Do not use CUDA to compress small mipmaps.
|
2009-03-02 09:09:05 +00:00 |
|
castano
|
3a52923697
|
Add alpha command line option.
|
2009-03-02 09:07:07 +00:00 |
|
castano
|
9953883d26
|
Cleanup cmake files.
|
2009-03-02 07:32:00 +00:00 |
|
castano
|
88fc5ca18e
|
Merge changes from private tree.
Eliminate files that are not needed for NVTT.
|
2009-03-01 00:18:47 +00:00 |
|
castano
|
9d5242594b
|
Add gnome thumbnailer by Frank Richter. Fixes issue 82.
|
2009-02-03 09:29:25 +00:00 |
|
castano
|
17790a34df
|
Add support for PNG in nvdecompress. Patch by Frank Richter. Fixes issue 80.
|
2009-02-03 09:08:39 +00:00 |
|
castano
|
8fa870bf0c
|
Fix typo. Fixes issue 82.
|
2009-02-03 08:02:20 +00:00 |
|
castano
|
242aa4254e
|
Use alpha-aware resize when alpha is used for transparency and it's not premultiplied.
|
2009-01-28 10:58:57 +00:00 |
|
castano
|
f92a2191f2
|
Print message when cuda acceleration enabled.
|
2009-01-20 10:43:56 +00:00 |
|
castano
|
49409e9d92
|
Cleanup color rounding and expansion.
|
2009-01-19 10:42:31 +00:00 |
|
castano
|
2ad15489bb
|
Try to optimize color rounding and expansion.
Detect CUDA 2.1 properly.
|
2009-01-19 09:54:43 +00:00 |
|
castano
|
94357626f7
|
Merge fixes from 2.0 branch.
|
2009-01-10 01:31:02 +00:00 |
|
castano
|
19342d8adf
|
Use timer class instead of clock.
Check that file exists before opening.
|
2009-01-09 05:46:24 +00:00 |
|
castano
|
508f9fbdc2
|
Start implementing experimental interface.
|
2009-01-05 10:17:06 +00:00 |
|
castano
|
e965b0e4a9
|
Include correct headers.
|
2009-01-04 07:29:35 +00:00 |
|
castano
|
1975883bed
|
Update after changes in nvcore.
|
2008-12-29 11:29:45 +00:00 |
|
castano
|
a03411e451
|
Check version properly.
|
2008-12-16 20:25:12 +00:00 |
|
castano
|
931580edc5
|
Include cuda runtime properly.
|
2008-12-09 11:26:08 +00:00 |
|
castano
|
fd2f5465f8
|
Do not use kahansum, that was stupid.
Include cuda runtime properly.
|
2008-12-09 11:25:46 +00:00 |
|
castano
|
127052f404
|
Use KahanSum to compute RMSE.
Fix typos.
|
2008-12-07 23:15:06 +00:00 |
|
castano
|
1ec115c7ec
|
Cleanup 4 means compressor.
|
2008-11-24 10:35:07 +00:00 |
|
castano
|
a4f56b65b8
|
Add support for alpha modes in the CPU compressors. Fixes issue 30.
|
2008-11-24 10:34:16 +00:00 |
|
castano
|
4bbf5e96f4
|
Add squish external compressor.
Rename our squish version to nvsquish.
|
2008-11-23 08:59:56 +00:00 |
|
castano
|
f34b7ce84f
|
Merge optimizations from squish.
|
2008-11-22 22:10:51 +00:00 |
|
castano
|
010905edd3
|
Fix tabs.
|
2008-11-22 22:10:11 +00:00 |
|
castano
|
7bb2d55d35
|
Create output directory.
|
2008-11-22 22:08:31 +00:00 |
|
castano
|
c05c4e155b
|
Merge optimizations from official squish release.
|
2008-11-22 11:36:06 +00:00 |
|
castano
|
fd73484bfc
|
Merge optimizations from official squish relese.
|
2008-11-22 11:35:13 +00:00 |
|
castano
|
f29d7dd938
|
Try using 4 means clustering.
|
2008-11-22 11:34:29 +00:00 |
|
castano
|
3a5dc4783a
|
Add support for regressions.
|
2008-11-22 11:33:31 +00:00 |
|
castano
|
41f6e0ba73
|
Try 4-means.
|
2008-11-22 08:37:14 +00:00 |
|
castano
|
11073171a1
|
Rename stress to testsuite. Install target.
|
2008-11-22 08:36:55 +00:00 |
|
castano
|
0805832b44
|
Remove squish build and project files.
|
2008-11-22 08:36:17 +00:00 |
|
castano
|
e1916d43c8
|
Do not mix tabs and spaces.
|
2008-11-22 00:14:05 +00:00 |
|
castano
|
321f320bfb
|
Do not print stupid messages.
|
2008-11-22 00:13:14 +00:00 |
|
castano
|
df32fedc7c
|
Add command line options.
Reformat output for easier parsing.
|
2008-11-21 09:09:57 +00:00 |
|
castano
|
d9ca49cc5e
|
Fix bug in dxt decompression.
Output files as TGA.
|
2008-11-21 08:06:25 +00:00 |
|
castano
|
56849b78ad
|
Output compressed files.
|
2008-11-21 07:58:49 +00:00 |
|
castano
|
7486201a7e
|
Fix bug in testsuite.
|
2008-11-21 07:45:09 +00:00 |
|
castano
|
1813624992
|
Modify stress test to compress a list of real images.
|
2008-11-21 07:38:12 +00:00 |
|
castano
|
5fa27adfcd
|
Add custom error code and message for the case when container format does not support a certain output format.
|
2008-11-19 08:10:54 +00:00 |
|
castano
|
7df0885c4f
|
Fix CUDA detection code on linux.
|
2008-11-14 01:15:36 +00:00 |
|
castano
|
1c5da0e341
|
Do not use cuda API when CUDA not found.
Fix end of lines.
|
2008-11-10 21:54:03 +00:00 |
|
castano
|
36ba75b598
|
Select fastest device.
|
2008-10-30 04:50:41 +00:00 |
|
castano
|
6d8a75462a
|
Build nvtt as a shared library.
|
2008-10-16 22:22:45 +00:00 |
|
castano
|
cf18077eda
|
Prevent missmatches between incompatible versions of the CUDA runtime and the CUDA driver.
|
2008-10-16 22:21:21 +00:00 |
|
castano
|
d01a5c1661
|
Workaround bug in CUDA runtime. When using CUDA 2.0, it's required to use a driver that supports CUDA 2.0.
|
2008-10-16 08:39:58 +00:00 |
|
castano
|
5234060618
|
Integrate branch 2.0 to trunk.
|
2008-10-15 07:16:57 +00:00 |
|
castano
|
cd59058fc2
|
Fix linux includes.
|
2008-10-05 19:17:59 +00:00 |
|
castano
|
db14e048e1
|
Fix errors in Green and Alpha optimal compressors.
|
2008-10-02 07:33:05 +00:00 |
|
castano
|
68be24bf00
|
Set correct DXT5n swizzle code.
Select swizzle codes in nvtt instead of nvimage.
|
2008-10-01 22:28:57 +00:00 |
|
castano
|
b284669993
|
Try some optimizations.
|
2008-10-01 22:28:01 +00:00 |
|
castano
|
2f6e885ced
|
Add DXT1 compressor that uses texture to avoid CPU swizzling.
Fix errors under emulation.
Experiment with DXT5 compressor.
|
2008-10-01 22:24:53 +00:00 |
|
castano
|
13e2d2e447
|
Fix float support.
|
2008-08-20 22:32:54 +00:00 |
|
castano
|
16adf94635
|
Add support for floating point output formats.
Images are currently output in linear space, some color transforms not applied.
|
2008-07-31 09:55:22 +00:00 |
|
castano
|
e9002a7d86
|
Adding support for floating point input/output. Work in progress.
|
2008-07-31 02:04:44 +00:00 |
|
castano
|
bb5b02df0e
|
Adding support for floating point images as input.
|
2008-07-29 08:56:40 +00:00 |
|
castano
|
02c3abb394
|
Fix color transforms.
|
2008-07-29 06:05:11 +00:00 |
|
castano
|
86ef67bbfa
|
Fix error in input image transformation.
|
2008-07-29 05:45:35 +00:00 |
|
castano
|
c2508d9eeb
|
Add option to use dds10 headers.
|
2008-07-29 02:31:57 +00:00 |
|