Commit Graph

234 Commits

Author SHA1 Message Date
castano
1df69495fc Precompute fast cluster fit factors, and store as static const.
nvtt is completely reentrant now. Fixes issue 37.
cleanup interface of cuda compressors.
2008-04-18 08:49:32 +00:00
castano
91eb30667f Add TLS class wrapper.
Fix AutoPtr operator=.
Fix typo.
2008-04-17 18:39:01 +00:00
castano
34ae5bcb6f Merge 2.0 branch fixes. 2008-04-17 07:17:46 +00:00
castano
bade8e5e09 Merge private branch. 2008-04-17 07:00:19 +00:00
castano
141a05edf4 Merge private branch. 2008-04-17 06:59:29 +00:00
castano
7d3facd81a Merge private branch. 2008-04-17 06:59:13 +00:00
castano
17a4f765fb Merge private branch. 2008-04-17 06:58:43 +00:00
castano
cb91740591 Merge private branch. 2008-04-17 06:58:18 +00:00
castano
d10295fbf6 Use DXT1a single color compressor. 2008-04-17 06:55:26 +00:00
castano
fa5e1f5a07 Add single color DXT1a compressor. 2008-04-17 06:54:29 +00:00
castano
9d47e100f1 Add better support for the DX10 DDS formats. 2008-04-11 23:58:41 +00:00
castano
4c759f999c Integrate decompressor tool improvements submitted by Amorilia. 2008-04-11 22:03:42 +00:00
castano
299ad176fc Add experimental image based interface. 2008-04-11 08:06:15 +00:00
castano
5070cc98d3 Do not use constructor that initializes POD types. 2008-04-11 06:50:36 +00:00
castano
133ebfb282 Remove unused parameter warnings.
Do not compile tokenizer; it's not being used, and does not work on win64 yet.
2008-04-09 09:06:19 +00:00
castano
ebe8054728 Cache HAVE_* variables so that they can be edited through the cmake gui. 2008-04-06 05:59:13 +00:00
castano
bd3314f4af Add inputOptions argument to compressors, so that they can access alpha mode. 2008-03-27 04:28:17 +00:00
castano
065c5f0689 Cleanup simple compressors. Move code from FastCompress to QuickCompress. 2008-03-20 01:39:02 +00:00
castano
d2384cf47f Remove unused methods. 2008-03-14 08:40:48 +00:00
castano
aff59c22b8 remove unused compressors 2008-03-14 08:40:11 +00:00
castano
59be16d40a Remove unused fitting code. 2008-03-14 08:39:03 +00:00
castano
b7a724448b Remove unnecesary dependency. 2008-03-14 07:32:59 +00:00
castano
259e7c58fd Merge Viktor Linder patch into 2.0 and trunk.
Fixes RGB modes with less than 32 bpp.
2008-03-11 21:22:54 +00:00
castano
307c8b99ee Add support for premultiplied alpha. Patch by Charles Nicholson. 2008-03-07 00:41:03 +00:00
castano
65aa7e1eaa Add interface for swizzle color xform. 2008-03-05 22:35:16 +00:00
castano
f5ae4c1a9a Fix indexMirror error reported by Chris Lambert. 2008-03-05 19:42:45 +00:00
castano
75c09220c8 Fix Image copy ctor bug reported by Richard Sim. 2008-03-05 19:11:41 +00:00
castano
9f4b4bd532 Update comments about hole filling algorithms. 2008-03-04 00:13:44 +00:00
castano
ff93ad41cb Fix end of lines. 2008-02-28 21:45:46 +00:00
castano
56c7771100 Fix end of lines. 2008-02-28 21:45:26 +00:00
castano
ccced843e3 Use smaller allocations to prevent errors.
Check for allocation errors.
2008-02-28 21:45:04 +00:00
castano
dafe2b8841 Hide copy ctor and operator to prevent compiler warnings.
Wrap pimpl using NVTT_DECLARE_PIMPL macro.
2008-02-28 21:14:40 +00:00
castano
e3e7fcb226 Check cuda errors to find out whether the cuda context initialization succeeded. 2008-02-28 17:52:32 +00:00
castano
970395fba8 Fix osx build. 2008-02-28 17:02:29 +00:00
castano
8a24a93e2f Disable CUDA when memory allocations fail. 2008-02-28 16:06:27 +00:00
castano
d0c21cecfb Update stress test.
Fix errors in single color compressor.
2008-02-28 03:09:51 +00:00
castano
b41752aa84 Apply singlecolorpatch.diff from Amir Ebrahimi.
Add single color compressor to CUDA implementation.
2008-02-16 09:53:07 +00:00
castano
eb36ef86a7 Fix single color compressor. 2008-02-16 02:48:28 +00:00
castano
5dbfb20b60 Add DXT1n and CTX1 CUDA compressors. 2008-02-15 08:58:02 +00:00
castano
c7fcc3ef4b Improve stress test to detect errors in the output. 2008-02-14 09:21:57 +00:00
castano
14ae88bb06 Fix leaks. Allocate CUDA memory only once. Free allocations when Compressor is destroyed. 2008-02-14 05:08:26 +00:00
castano
c3749f48cd Bug fix. Only use tonormal conversion for top of the mipmap chain. 2008-02-11 08:35:32 +00:00
castano
9d13742314 Fix errors in DDS loading code. 2008-02-11 07:01:11 +00:00
castano
a9bd20270b Fix DDS reading code. 2008-02-11 07:00:45 +00:00
castano
90eae7a480 Fix compilation error when SIMD is not supported. 2008-02-11 07:00:14 +00:00
castano
525aa5b40b Remove duplicate. 2008-02-06 07:15:13 +00:00
castano
7569ca136b Add missing file. 2008-02-06 07:15:00 +00:00
castano
e1d5bda3e9 prevent overflow when compressing large images. 2008-02-05 22:41:58 +00:00
castano
3c90686e00 Final API changes.
Rename OutputHandler::mipmap method to beginImage.
Add NVTT_VERSION.
Add nvtt::version function.
2008-02-05 00:28:13 +00:00
castano
91ff256adf Do precomputation only when needed. 2008-02-04 10:12:32 +00:00