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nvidia-texture-tools/src/nvtt/squish
History
Ignacio 97723db794 Rename internal squish library to nvsquish to avoid conflicts. 4 years ago
..
extra Use FLT_MAX instead of INFINITE. The latter not supported in msvc. 16 years ago
CMakeLists.txt Rename internal squish library to nvsquish to avoid conflicts. 4 years ago
ChangeLog flatten tree. 17 years ago
Doxyfile flatten tree. 17 years ago
README flatten tree. 17 years ago
alpha.cpp flatten tree. 17 years ago
alpha.h Merge changes from the-witness. 14 years ago
clusterfit.cpp DXT1a single color compressor. Fixes issue 131. 14 years ago
clusterfit.h Add squish external compressor. 16 years ago
colourblock.cpp Add squish external compressor. 16 years ago
colourblock.h Add squish external compressor. 16 years ago
colourfit.cpp Undo changes. 14 years ago
colourfit.h Undo changes. 14 years ago
colourset.cpp Add squish external compressor. 16 years ago
colourset.h Use minimal set by default. 15 years ago
config flatten tree. 17 years ago
config.h flatten tree. 17 years ago
fastclusterfit.cpp Add squish external compressor. 16 years ago
fastclusterfit.h Increase array size to supress compiler warning. 9 years ago
fastclusterlookup.inl Use FLT_MAX instead of INFINITE. The latter not supported in msvc. 16 years ago
maths.cpp Better estimation of principle component. Fixes issue 120. 14 years ago
maths.h Fix remaining issues on PPC64EL 8 years ago
rangefit.cpp flatten tree. 17 years ago
rangefit.h flatten tree. 17 years ago
simd.h Add squish external compressor. 16 years ago
simd_3dnow.h some more experiments. 17 years ago
simd_sse.h minor optimization. 14 years ago
simd_ve.h Fix build on OpenPOWER (ppc64le) platforms 6 years ago
singlechannelfit.cpp flatten tree. 17 years ago
singlechannelfit.h flatten tree. 17 years ago
singlecolourfit.cpp flatten tree. 17 years ago
singlecolourfit.h flatten tree. 17 years ago
singlecolourlookup.inl flatten tree. 17 years ago
squish.cpp Merge changes from the-witness. 14 years ago
squish.h Add squish external compressor. 16 years ago
weightedclusterfit.cpp Undo changes. 14 years ago
weightedclusterfit.h Undo changes. 14 years ago

README 

LICENSE
-------

The squish library is distributed under the terms and conditions of the MIT
license. This license is specified at the top of each source file and must be
preserved in its entirety.

BUILDING AND INSTALLING THE LIBRARY
-----------------------------------

If you are using Visual Studio 2003 or above under Windows then load the Visual
Studio 2003 project in the vs7 folder. By default, the library is built using
SSE optimisations. To change this either change or remove the SQUISH_USE_SSE=1
from the preprocessor symbols.

If you are using a Mac then load the Xcode 2.2 project in the distribution. By
default, the library is built using Altivec optimisations. To change this
either change or remove SQUISH_USE_ALTIVEC=1 from the preprocessor symbols. I
guess I'll have to think about changing this for the new Intel Macs that are
rolling out...

If you are using unix then first edit the config file in the base directory of
the distribution, enabling Altivec or SSE with the USE_ALTIVEC or USE_SSE
variables, and editing the optimisation flags passed to the C++ compiler if
necessary. Then make can be used to build the library, and make install (from
the superuser account) can be used to install (into /usr/local by default).

REPORTING BUGS OR FEATURE REQUESTS
----------------------------------

Feedback can be sent to Simon Brown (the developer) at si@sjbrown.co.uk

New releases are announced on the squish library homepage at
http://sjbrown.co.uk/?code=squish