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Commit Graph

482 Commits (f817d498729e4c004fcec2d9e4ce1c599415499b)

Author SHA1 Message Date
castano 321f320bfb Do not print stupid messages. 16 years ago
castano df32fedc7c Add command line options. 
Reformat output for easier parsing.
 16 years ago
castano a7396b70ba Fix segfault on linux. Merged from 2.0 branch. 16 years ago
castano d9ca49cc5e Fix bug in dxt decompression. 
Output files as TGA.
 16 years ago
castano 56849b78ad Output compressed files. 16 years ago
castano a769831fb5 Add const keyword to const arguments. 16 years ago
castano 7486201a7e Fix bug in testsuite. 16 years ago
castano 1813624992 Modify stress test to compress a list of real images. 16 years ago
castano 5fa27adfcd Add custom error code and message for the case when container format does not support a certain output format. 16 years ago
castano 6d1891a7e9 Remove gcc-4.3 warning. 16 years ago
castano 8fb1d70d0b Fix bug detected by gcc-4.3. 16 years ago
castano c26c52d59c Fix gcc-4.3 warnings. 16 years ago
castano c3329d4675 Fix gcc-4.3 warning. 16 years ago
castano 1cefc366f8 Remove unused function. 16 years ago
castano 7df0885c4f Fix CUDA detection code on linux. 16 years ago
castano 1c5da0e341 Do not use cuda API when CUDA not found. 
Fix end of lines.
 16 years ago
castano 36ba75b598 Select fastest device. 16 years ago
castano 1628831878 Fix comment. 16 years ago
castano 12e774ea74 Fix cmake file. 16 years ago
castano 66b18f2dbd Fix build under VC7 16 years ago
castano 7776bd5c17 Win32 fixes. 16 years ago
castano 6d8a75462a Build nvtt as a shared library. 16 years ago
castano cf18077eda Prevent missmatches between incompatible versions of the CUDA runtime and the CUDA driver. 16 years ago
castano aa37e7a868 Add library loading helpers. 16 years ago
castano d01a5c1661 Workaround bug in CUDA runtime. When using CUDA 2.0, it's required to use a driver that supports CUDA 2.0. 16 years ago
castano 5234060618 Integrate branch 2.0 to trunk. 16 years ago
castano f402f28643 Use unsigned ints for stream sizes and positions. 16 years ago
castano f047043eb2 Fix compiler errors under gcc-4.3 16 years ago
castano 7eac4195c4 Fix compiler errors under gcc-4.3 16 years ago
castano b2d6122769 Fix linux build. 16 years ago
castano cd59058fc2 Fix linux includes. 16 years ago
castano db14e048e1 Fix errors in Green and Alpha optimal compressors. 16 years ago
castano 68be24bf00 Set correct DXT5n swizzle code. 
Select swizzle codes in nvtt instead of nvimage.
 16 years ago
castano b284669993 Try some optimizations. 16 years ago
castano 2f6e885ced Add DXT1 compressor that uses texture to avoid CPU swizzling. 
Fix errors under emulation.
Experiment with DXT5 compressor.
 16 years ago
castano 13e2d2e447 Fix float support. 16 years ago
castano 0b13b6d0d9 Update version number. 16 years ago
castano 16adf94635 Add support for floating point output formats. 
Images are currently output in linear space, some color transforms not applied.
 16 years ago
castano e9002a7d86 Adding support for floating point input/output. Work in progress. 16 years ago
castano 3161fca9d9 Decompress DDS10 files. Only BC# supported so far. 16 years ago
castano bb5b02df0e Adding support for floating point images as input. 16 years ago
castano 1941e27148 Fix DDS10 header initialization. 
Fix depth initialization.
 16 years ago
castano 02c3abb394 Fix color transforms. 16 years ago
castano 86ef67bbfa Fix error in input image transformation. 16 years ago
castano 79529f994f Fix compilation error. 16 years ago
castano c2508d9eeb Add option to use dds10 headers. 16 years ago
castano b1cd916105 Change parameters in declaration to match definition. 16 years ago
castano 96655b3e7c Work in progress: 
- better support for DDS10 file format.
- support for RGBA pixel formats with more than 32 bits.
- support for pixel types other than UNORM.
 16 years ago
castano 529c0075e1 do not compile mpeg tests. 16 years ago
castano c70e5d6121 Reorg header files. 16 years ago
castano 7394644719 Move ui to separate folder. 16 years ago
castano b2e7d717c2 Fix compilation error under gcc/linux. 16 years ago
castano 756f12c994 Fix errors in color transforms. 
Add support for color offsets.
Add support for special swizzles that select default const values.
 16 years ago
castano 206bfcf0f3 reorg included files 16 years ago
castano c08acc8a71 Add single color compressor to optimal green compressor. 
Improve quality of DXT1 green compressor increasing search range.
 16 years ago
castano 45f7244f20 Check in proposed fix for issue 44. 16 years ago
castano f412ec8efb Fix assertion. 16 years ago
castano a1a34f546f Do not compile nvmpegenc. 16 years ago
castano 7ef88c6f7e Fix build on OSX 10.5. Solves issue 44. 16 years ago
castano 3368f9039b Fix embarrasing typo. 16 years ago
castano 870a3fe438 Add references. 16 years ago
castano 82bed4ac9a Eliminate warning. 16 years ago
castano b8a9395117 Fix end of lines. 16 years ago
castano 6befe3505c Enable Qt ui with win32/msvc. 16 years ago
castano ff6f7f0506 Add quick and dirty single frame mpeg encoder based on ffmpeg. 16 years ago
castano 55e7d3dec4 Delete outdated comment. 16 years ago
castano b5e373b734 Compile NVTT under G5/leopard 16 years ago
castano 58e5f6534f Print version number in copyright statement. 16 years ago
castano eda4786ca6 Update version number. 16 years ago
castano 29a720bf82 Do not print text. 16 years ago
castano 1120f83f7d Fix errors. 16 years ago
castano c38c3dc584 Fix win32 buid errors and warnings due to FreeImage. 16 years ago
castano e068964423 Fix EXR loading code. Issue 45. Fix provided by alastairpatrick. 16 years ago
castano ea340443d9 Add -mipfilter command line option, per request of Noel Llopis. 16 years ago
castano fb2b0cb38c Fix bug reported by Noel Llopis. 
Make sure FreeImage declarations are not used when FreeImage is not available.
 16 years ago
castano c01566cd2f Add support for FreeImage in nvimage. 
Add support for floating point input images in nvtt.
 16 years ago
castano 70267fda15 Add support for input floating point images. Patch provided by Jim Tilander. See issue 27. 16 years ago
castano aebcea412c Search for freeimage. 16 years ago
castano bccdcd49da Use standard gram schmidt 16 years ago
castano 0f186e688f Remove 'virtual' from non virtual methods. 16 years ago
castano 38e9652d64 Remove executable flag. 16 years ago
castano f08114c1b5 Whops, check fix for vc9. 16 years ago
castano 70331a37fd Refactor compression functions, group them into class methods. 16 years ago
castano 2ffc4cd7ad Ups, checked in the file before saving it. 16 years ago
castano 4ba8e87a38 Ups, checked in file before saving it. 16 years ago
castano 48f61dbfc0 Add support for linear and swizzle transforms. Fixes issue 4. 16 years ago
castano 94c3fa75a8 Add comments indicating where to perform linear color transforms. 16 years ago
castano c562af6d9b Integrate YCoCg color space conversion by Jim Tilander. 16 years ago
castano a889f2fda6 Add support for alpha modes in the CUDA compressors. 16 years ago
castano d855d0461b Add single color checks to CUDA compressors. 
Use optimized bitmap table for CTX compressor.
 16 years ago
castano 6a6b3edce1 factorial optimization suggested by pponywong. 16 years ago
castano ce3a65c03e Fix operator= in String class. 16 years ago
castano 8d9bf5c0b3 Fix after refactoring CPU compressors. Changes were not tested with CUDA enabled. 16 years ago
castano ab5265e642 Remove declaration of method that was removed. 16 years ago
castano fd1d5e41c7 Add missing files! 16 years ago
castano 15e7125b4b Check for single color blocks in all compressors. 16 years ago
castano 921ee354c0 Remove legacy compressors. 
Add iteration count parameter to iterative alpha compressor.
Add optimal compressors.
 16 years ago
castano e3f7e303e4 Use FLT_MAX instead of INFINITE. The latter not supported in msvc. 16 years ago
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.
 16 years ago
castano 91eb30667f Add TLS class wrapper. 
Fix AutoPtr operator=.
Fix typo.
 16 years ago
castano 34ae5bcb6f Merge 2.0 branch fixes. 16 years ago
castano bade8e5e09 Merge private branch. 16 years ago
castano 141a05edf4 Merge private branch. 16 years ago
castano 7d3facd81a Merge private branch. 16 years ago
castano 17a4f765fb Merge private branch. 16 years ago
castano cb91740591 Merge private branch. 16 years ago
castano d10295fbf6 Use DXT1a single color compressor. 16 years ago
castano fa5e1f5a07 Add single color DXT1a compressor. 16 years ago
castano 9d47e100f1 Add better support for the DX10 DDS formats. 16 years ago
castano 4c759f999c Integrate decompressor tool improvements submitted by Amorilia. 16 years ago
castano 299ad176fc Add experimental image based interface. 16 years ago
castano 5070cc98d3 Do not use constructor that initializes POD types. 16 years ago
castano 133ebfb282 Remove unused parameter warnings. 
Do not compile tokenizer; it's not being used, and does not work on win64 yet.
 16 years ago
castano ebe8054728 Cache HAVE_* variables so that they can be edited through the cmake gui. 16 years ago
castano bd3314f4af Add inputOptions argument to compressors, so that they can access alpha mode. 16 years ago
castano 065c5f0689 Cleanup simple compressors. Move code from FastCompress to QuickCompress. 16 years ago
castano d2384cf47f Remove unused methods. 16 years ago
castano aff59c22b8 remove unused compressors 16 years ago
castano 59be16d40a Remove unused fitting code. 16 years ago
castano b7a724448b Remove unnecesary dependency. 16 years ago
castano 259e7c58fd Merge Viktor Linder patch into 2.0 and trunk. 
Fixes RGB modes with less than 32 bpp.
 16 years ago
castano 307c8b99ee Add support for premultiplied alpha. Patch by Charles Nicholson. 16 years ago
castano 65aa7e1eaa Add interface for swizzle color xform. 16 years ago
castano f5ae4c1a9a Fix indexMirror error reported by Chris Lambert. 16 years ago
castano 75c09220c8 Fix Image copy ctor bug reported by Richard Sim. 16 years ago
castano 9f4b4bd532 Update comments about hole filling algorithms. 16 years ago
castano ff93ad41cb Fix end of lines. 16 years ago
castano 56c7771100 Fix end of lines. 16 years ago
castano ccced843e3 Use smaller allocations to prevent errors. 
Check for allocation errors.
 16 years ago
castano dafe2b8841 Hide copy ctor and operator to prevent compiler warnings. 
Wrap pimpl using NVTT_DECLARE_PIMPL macro.
 16 years ago
castano e3e7fcb226 Check cuda errors to find out whether the cuda context initialization succeeded. 16 years ago
castano 970395fba8 Fix osx build. 16 years ago
castano 8a24a93e2f Disable CUDA when memory allocations fail. 16 years ago
castano d0c21cecfb Update stress test. 
Fix errors in single color compressor.
 16 years ago
castano b41752aa84 Apply singlecolorpatch.diff from Amir Ebrahimi. 
Add single color compressor to CUDA implementation.
 16 years ago
castano eb36ef86a7 Fix single color compressor. 16 years ago
castano 5dbfb20b60 Add DXT1n and CTX1 CUDA compressors. 16 years ago
castano c7fcc3ef4b Improve stress test to detect errors in the output. 16 years ago
castano 14ae88bb06 Fix leaks. Allocate CUDA memory only once. Free allocations when Compressor is destroyed. 16 years ago
castano c3749f48cd Bug fix. Only use tonormal conversion for top of the mipmap chain. 17 years ago
castano 9d13742314 Fix errors in DDS loading code. 17 years ago
castano a9bd20270b Fix DDS reading code. 17 years ago
castano 90eae7a480 Fix compilation error when SIMD is not supported. 17 years ago
castano 525aa5b40b Remove duplicate. 17 years ago
castano 7569ca136b Add missing file. 17 years ago
castano e1d5bda3e9 prevent overflow when compressing large images. 17 years ago
castano 3c90686e00 Final API changes. 
Rename OutputHandler::mipmap method to beginImage.
Add NVTT_VERSION.
Add nvtt::version function.
 17 years ago
castano 91ff256adf Do precomputation only when needed. 17 years ago
castano 7b433f08f3 Minor optimizations. 
Fix DXT1a support.
 17 years ago
castano 357f18c162 Cleanup interface. Provide mipmap filter using a separate method. 17 years ago
castano 3fcf9c9773 Remove commented out code. 17 years ago
castano 039035ae25 Cleanup public header. 17 years ago
castano 79d305008a Add copy constructor and operator=. 17 years ago
castano 3b24951e93 Finish Compressor class. 
Move all the image processing to Compressor.cpp.
Finish rescale support, close issue 12.
 17 years ago
castano 6f28642282 Set useCuda if CUDA enabled in Compression class. 17 years ago
castano 90a0dc505b Fix typo. 
Add bc1n option.
 17 years ago
castano 2b291f7871 Fix typos. 17 years ago
castano 67e8ec376d Do not use small keyword. 17 years ago
castano 65842ac7e8 Fix typo. 
Do not use small keyword.
 17 years ago
castano 1d1dcfe922 Update compressor to new squish interface. 17 years ago
castano b7f3ce664f Fix weighted cluster fit. 
Set metric before color sets.
 17 years ago
castano d44b8e9358 Reenable QuickCompress for DXT5n. 
Fix end of lines.
 17 years ago
castano 05a760b2f6 Normalize inputs correctly. 17 years ago
castano 6fadaebae5 Disable quick green compressor, until I figure out what's the problem with it. 17 years ago
castano 5475f35262 Some cleanup. 17 years ago
castano ddc79f69f4 Refactor internals. 
Move compression functions to Compressor.cpp.
Implementing rescaling support in a cleaner way.
 17 years ago
castano 9ebd736e98 Sync with vc8 file. 17 years ago
castano ad6597b75e Add create minimal set option. 17 years ago
castano ebf8234dc6 Update tools to new interface. 17 years ago
castano d2105f922c More interface changes, update bindings. 
Move globals to Compress class, to do CUDA initialization only once.
enableCUDA is broken, will be fixed later tonight.
 17 years ago
castano 493f1b6604 Rename C# wrapper. 17 years ago
castano 196a77fdde Fix interface errors. 
Complete C wrapper.
Complete C# wrapper.
 17 years ago
castano db380be946 Fix typo. 17 years ago
castano 2b23d97d1d Add missing method. 17 years ago
castano 32d694798a Some progress with .net bindings. 17 years ago
castano 92c3dd3f75 remove error threshold. 17 years ago
castano 64020a4cb7 Use tabs instead of spaces. 17 years ago
castano c8ac20ee0f Remove errorThreshold. 17 years ago
castano 3383851e44 Add C# wrapper. 17 years ago
castano 05d14e97bb Some progress with C wrapper. 17 years ago
castano d89c26889c Add alpha component to color weights. It may be needed in the future. 17 years ago
castano ac0cb61927 Eliminate W4 warning. Add assert. 17 years ago
castano 593cce308a Disable copy constructors. Eliminates some W4 warnings. 17 years ago
castano 204d6381f3 Add warnings about functionllity not fully implemented. 17 years ago
castano 963b8e1541 Export more classes. 17 years ago
castano f76e76cbe6 Export basic classes instead of exporting only their methods. 17 years ago
castano 7bf3927635 Fix red initialization for Capcon's trip. 17 years ago
castano 3e702e563b Add support for win64. 
Disable PFM.
Disable Tokenizer.
 17 years ago
castano 30f8ef09b5 use tabs 17 years ago
castano a46a788760 Fix end of lines 17 years ago
castano 9c963172f3 Add support for Capcon's DXT trick by setting the red channel to 1 in the DXT5n mode. 17 years ago
castano 6587d05d72 Do not install nvconfig.h 17 years ago
castano 9d96f449bf Remove nvcore.h from nvtt.h 17 years ago
castano 33c09ae591 Fix DXT1a support. 17 years ago
castano c02a5bb51f Incomplete DXT1a support. 17 years ago
castano 2903886498 Some progress with full DXT1a support. 
Move quantization settings to compression options.
 17 years ago
castano f3a73e3de5 Small progress with ui. 17 years ago
castano 2b716b62da Add comments. 17 years ago
castano 4bd07aad38 Include right header files for sse only. 17 years ago
castano e36287c607 some more experiments. 17 years ago