Rich Geldreich
ee626cec19
Adding initial support for user-provided mipmaps. This isn't hooked up to the command line tool or the JS wrappers yet.
2021-04-13 22:48:01 -04:00
Rich Geldreich
48a5914a73
- Fixing ETC1S backend endpoint palette related bug that was causing a CRC check to fail on the decompressed data during compression.
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- Fixing -etc1_only option so it doesn't write uncompressed image formats.
2021-04-13 14:58:28 -04:00
Rich Geldreich
5f98685bb9
Fixing gcc warning
2021-04-12 23:39:49 -04:00
Rich Geldreich
3f168577bb
Fixing gcc warning
2021-04-12 23:38:01 -04:00
Rich Geldreich
ed135f03a0
Re-enabling the ktx2 mipPadding alignment workaround
2021-04-12 14:52:37 -04:00
Rich Geldreich
316a8de5f1
Fixing comment
2021-04-12 14:51:57 -04:00
Rich Geldreich
cb6322848b
Adding some macros to disable the KTX2 mipPadding alignment bug workaround, and to not write key value fields at all.
2021-04-12 14:47:15 -04:00
Rich Geldreich
7f0a00afe1
Adding KTX2 transcoding/encoding/decompression to PNG/KTX1 support to the transcoder, encoder, JavaScript wrappers. This is also adding Zstandard to the repo, which is optional. Set BASISD_SUPPORT_KTX2_ZSTD=0 when compiling the encoder/transcoder to disable it, or from cmake set KTX2_ZSTANDARD=FALSE.
2021-04-12 13:30:45 -04:00
Rich Geldreich
041ad47c27
- Global codebook related fixes
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- Minor fix to basisu_frontend::optimize_selector_codebook() so the new_selector_cluster_indices array is initialized correctly. (The backend doesn't use this array so no harm was being done.)
2021-03-31 00:01:52 -04:00
Rich Geldreich
bf13257528
Merge branch 'branch'
2021-03-30 14:53:22 -04:00
Rich Geldreich
053ed374b4
In progress global codebook changes
2021-03-30 14:51:26 -04:00
Rich Geldreich
2fd9aec037
Merge pull request #220 from JCash/basisu-min-max
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Replaced std::min/std::max with basisu::minimum/basisu::maximum
2021-03-30 14:06:56 -04:00
JCash
2c0c038ffe
Renamed to minimum/maximum
2021-03-30 19:17:50 +02:00
JCash
03cca3778e
Replaced std::min/std::max with basisu::min/basisu::max
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Removed use of NOMINMAX
2021-03-30 18:44:07 +02:00
Rich Geldreich
f035aa4ce3
Adding remark
2021-03-16 23:51:06 -04:00
Rich Geldreich
d2454fb1da
- Renaming some members to be more descriptive
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- Fixing find_optimal_selector_clusters_for_each_block() so if some clusters don't get assigned any blocks during refinement the selector cluster block index array is still correctly sized.
2021-03-16 22:58:01 -04:00
Rich Geldreich
7fa283edb0
Fixing VS 2015 compilation issue
2021-03-16 21:31:17 -04:00
Rich Geldreich
b5334deb8a
Putting miniz into its own C++ namespace to fix clashes
2021-03-13 09:52:35 -05:00
Rich Geldreich
53264b1c28
New file
2021-03-09 11:02:48 -05:00
Rich Geldreich
2d4fe933b2
Basis Universal v1.13:
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- Optimized ETC1S encoder (3-4.5x faster)
- Added optional SSE 4.1 support to encoder
- Switched from std::vector to a custom vector in the encoder and transcoder
- Added CppSPMD (SSE only for now)
- UASTC RDO is now more effective, but the command line parameter controlling qualiy has changed (to "lambda")
2021-03-09 11:00:25 -05:00
Rich Geldreich
4299495f77
New files
2021-03-09 10:58:57 -05:00
Rich Geldreich
465ca44f4c
New files
2021-03-09 10:58:42 -05:00
Rich Geldreich
ef70ddd7c9
Fixing missing newline at end of file
2020-12-21 18:47:43 -05:00
Rich Geldreich
85fa18ec94
Adding encoder WebAssembly support, encode_test sample
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Encoder is now a library in the "encoder" directory
JavaScript wrappers now expose the entire codec: encoder, transcoder, container independent transcoding, and .basis file information
2020-12-17 14:26:28 -05:00
Rich Geldreich
e88073088d
Missing file
2020-12-17 13:59:00 -05:00
Rich Geldreich
62539278e1
Moving encoder-related files to the "encoder" directory
2020-12-17 13:57:57 -05:00
