castano@gmail.com
4cb60cc5ba
Fix vc12 build.
10 years ago
castano@gmail.com
9722101114
Cleanup vc12 project.
10 years ago
castano@gmail.com
3f0bffaadf
Add vc12 solution.
10 years ago
castano
6e69560969
Tag dll and binaries with 32/64 suffix.
10 years ago
castano
8f4ebf1d93
Remove missing project.
10 years ago
castano
132443013a
Minor updates to C# bindings. Work in progress.
10 years ago
castano
ac87eefa6d
Apply patch to update C# wraper. Fixes issue 184.
10 years ago
castano
f705b2eaa1
Fixes issue 93.
10 years ago
castano
6ade0e27b7
Fixes issue 202.
10 years ago
castano
7e74261f92
Fixes issue 204.
10 years ago
castano
57298c71c8
Fix issue 194.
10 years ago
castano
b06a6f46a5
Fixes issue 207.
10 years ago
castano
63d6036e3a
Fix issue 206.
10 years ago
nathaniel.reed@gmail.com
ab316deeaa
Add BC7 support. It's incredibly slow - ~60 seconds to compress a 512x512 image, on a Core i7 - but it works.
...
- Added AVPCL compressor to projects and got it building with VC9 and VC10.
- Removed unused command line interface & file read/write code from AVPCL.
- Convert AVPCL to use NV vector math lib, asserts, etc.
- Convert AVPCL to use double instead of float.
- Added 4x4 symmetric eigensolver, for AVPCL; it's based on the existing 3x3 one, but I had to rewrite the Householder reduction stage. As with ZOH, using the eigensolver (instead of SVD) gives a ~25% speedup without significantly affecting RMSE.
- Encapsulate ZOH and AVPCL stuff into their own namespaces to keep everything separate.
- Added some missing vector operators to the nvmath lib.
11 years ago
nathaniel.reed@gmail.com
f2fa0517b5
Ported over James Arvo's SVD code from ZOH. It's a good deal slower than the eigensolver, and no better in RMSE - so didn't use it, but left the code in place for future reference.
...
Also replaced doubles with floats in the eigensolver code. Speeds up BC6 another 5%. No change to RMSE in test suite.
11 years ago
nathaniel.reed@gmail.com
474239c784
Add BC6 support to nvtt lib and utils.
...
- Use 3x3 eigensolver for initial fit in ZOH. Slightly better perf and RMSE than power method.
- Remove use of double precision in ZOH - speeds up by 12%.
- Fixed RGBM encoding that was broken for HDR images.
- Use gamma-2.0 space for RGBM for HDR images (improves precision in darks).
- Use UNORM instead of TYPELESS formats when saving a DX10 .dds file. The TYPELESS formats break most viewers.
- Cleaned up warnings in ZOH code.
- Command-line utils will warn if you give them an unrecognized parameter.
- Added VS2010 profiling results.
11 years ago
nathaniel.reed@gmail.com
77188a42ac
Fix VC10 project files. Fix code to build with CUDA 5.5 (the cudaMemcpyToSymbol overload that takes the symbol name as a string was removed).
11 years ago
castano@gmail.com
57b99a1595
Apply CubeSurface fold/unfold patch. Fixes issue 199.
11 years ago
castano@gmail.com
b2b367ef5f
Fix xyzToCieLab bug and add CIE Lab DeltaE 1994 color differencing.
...
Fixes issue 197.
Fixes issue 198.
11 years ago
castano@gmail.com
022944e49b
Apply patch to fix issue 192.
11 years ago
castano@gmail.com
27024253ce
Handle 3d textures in nvcompress.
11 years ago
castano
22bc0b949d
Fix assert. Fixes issue 190.
11 years ago
castano
ac0759efc8
Update cmake file. Fixes issue 189.
11 years ago
castano@gmail.com
94d0635285
Merge changes from the Witness.
11 years ago
castano
634229a842
Fix issue 182.
11 years ago
castano
eb5556548d
Fix issue 186. Confirmed it works on gcc and clang.
11 years ago
castano
14faa8e564
Fix linux/osx compiler errors. Fixes issue 168.
11 years ago
castano
2f12bfdb41
Fix issue 158.
11 years ago
castano
358bd0296e
Fix issue 181.
11 years ago
castano
aa6cd0d2e5
Fix alpha detection code. Fixes issue 183. Thanks rocatis!
12 years ago
castano
83bdcb541c
OpenBSD fixes. Fixes issue 176.
12 years ago
castano
1d8d067caf
Fix build under OSX with clang. Fixes issue 180.
12 years ago
castano
15f5e19d40
Add missing semicolon. Fixes issue 179.
12 years ago
castano
63897b3ecc
Integrate 3D texture fixes from Ben Goldstein @ Nihilistic.
12 years ago
castano
ac3f2d1794
Misc changes.
12 years ago
castano
bff3dab505
Fix errors.
12 years ago
castano
04bdc76749
Merge changes from The Witness.
12 years ago
castano
3b4fcd0369
Merge changes from The Witness.
12 years ago
castano
fea97461c5
Merge changes from The Witness.
12 years ago
castano
897cc78397
Port fix from 2.0 to trunk. Problem discovered thanks to Jern-Kuan.
12 years ago
castano
0eb7c3eb71
Integrate skylight model. Work in progress.
12 years ago
castano
20c5078e93
Fix tabs.
12 years ago
castano
c784e03be5
Try to increase robustness of thread pool.
12 years ago
castano
803301ea89
Add luma test.
12 years ago
castano
fa4ba97f6d
Merge changes from the witness.
...
Fix parallel cluster fit compressor.
Luma compression experiment.
12 years ago
castano
b130487c2a
Merge changes from the witness.
12 years ago
castano
8ff802dac1
Merge changes from the witness.
12 years ago
castano
69e8641db5
Merge changes from the witness.
12 years ago
castano
d5a3c1d3a7
Minor cleanups to testsuite output.
12 years ago
castano
79360e6501
Fix msvc build.
12 years ago