drewcassidy/nvidia-texture-tools
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11 Commits

Author SHA1 Message Date
castano
d019cd7080 Merge changes from the witness. 2014-11-04 17:49:29 +00:00
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.
 2013-10-25 17:30:55 +00:00
castano
358bd0296e Fix issue 181. 2013-02-01 23:19:58 +00:00
castano
fa4ba97f6d Merge changes from the witness. 
Fix parallel cluster fit compressor.
Luma compression experiment.
 2012-04-30 23:03:44 +00:00
castano
e8dc679874 Merge recent changes from the witness. 2010-08-31 01:39:08 +00:00
castano
ed04c2249a Remove warnings. 2007-12-03 08:36:02 +00:00
castano
140bf1cb8c fix build in ppc 2007-11-22 21:49:33 +00:00
castano
5c95f5d5e6 Read output file name from stdin. 2007-11-16 11:24:57 +00:00
castano
854da30b8e Add nvassemble tool to create cubemaps, volumes, and texture arrays. 2007-11-16 11:05:17 +00:00
castano
05fbcb1aa8 fix build errors 2007-10-29 20:49:12 +00:00
castano
51bd1bd12f Add normal diff option for normal maps. 
Start dds assembling tool.
 2007-10-25 08:49:23 +00:00