Commit graph

53 commits

Author SHA1 Message Date
Pavel Krajcevski e2b741d977 Switch to Apache-2.0 license 2016-08-17 16:49:13 -07:00
Pavel Krajcevski d85b0d1add Fix compiler problems:
We couldn't automatically cast IPixels to floats under GCC, so just
add explicit comparison operators for these pixels so that they work
with the googletest macros.
2016-03-03 15:58:10 -05:00
Pavel Krajcevski e8b58e3fd0 Fix some MSVC rot 2016-02-17 12:27:09 -05:00
Pavel Krajcevski df00a8d0c7 Fix compiler warning 2015-03-06 02:22:56 -05:00
Pavel Krajcevski ade1f77fe4 Fix bugs and get tests passing 2015-02-19 23:17:07 -08:00
Pavel Krajcevski 1f2358be79 Add tests and IDCT... now we need to fix the tests so they pass 2015-02-19 00:53:20 -08:00
Pavel Krajcevski 325a2ac96d Add utility function for splitting images into images of pixel channels. 2015-01-26 17:27:35 -05:00
Pavel Krajcevski fb7805d875 Bring CMake integration up to date.
- Add a way to generate a FasTCConfig.cmake file so that you can
use cmake without having to install it.
- Add install paths for users that want to install it.
- Hide all public headers in FasTC/ qualified include path, this way we
know what files are public directly from the source. Also, it lets us
define build-tree and install-tree include directories a lot easier.
2014-11-18 17:07:26 -05:00
Pavel Krajcevski c40829a3b7 Fix some compiler warnings 2014-04-15 14:18:12 -04:00
Pavel Krajcevski 5725220ba6 Merge branch 'master' into ModularizeBPTC 2014-03-23 17:41:46 -04:00
Pavel Krajcevski dcc12eb28a Intel compiler hates floats 2014-03-21 20:25:59 -04:00
Pavel Krajcevski 037cb0951b Built-in rand was causing severe perf issues. 2014-03-21 01:13:57 -04:00
Pavel Krajcevski b1ef548a7c Fix test iteration constant 2014-03-13 21:45:03 -04:00
Pavel Krajcevski 0a4726bfe2 Merge branch 'master' into DecompressASTC 2014-03-12 13:29:17 -04:00
Pavel Krajcevski cc566471e9 Disambiguate the sqrts we're using 2014-03-12 12:12:20 -04:00
Pavel Krajcevski 6fdc3814b1 Seriously, I hate compiler warnings 2014-03-12 03:51:16 -04:00
Pavel Krajcevski 02e1749051 More compiler warnings 2014-03-12 03:46:23 -04:00
Pavel Krajcevski caf4864761 More compiler warnings. 2014-03-12 03:40:45 -04:00
Pavel Krajcevski c5d0a803e9 One more small piece of determinism 2014-03-12 03:31:53 -04:00
Pavel Krajcevski 7ecb217d20 More determinism 2014-03-12 03:29:05 -04:00
Pavel Krajcevski 88821fbbb0 Prevent the compiler from deciding whether or not the float is big enough to overflow or not... 2014-03-12 03:02:17 -04:00
Pavel Krajcevski 479ba8e76d Fix a bunch of MSVC compiler warnings and errors.
Most notably, we need to actually fix a bug in MSVC that doesn't know how to properly instantiate
enums in partial template specialization. There are more details outlined here:

http://stackoverflow.com/questions/15466594/why-does-msvc-fail-to-compile-this-template-function

The fix in this commit closes #10

Also in this commit is a hacky way to allow GL defines. Apparently "LoadImage" is defined as a
macro even with WIN32_LEAN_AND_MEAN. This means that we have to #undef the code that includes
it, meaning that we also need to make sure not to actually mix GLDefines.h with any file that needs
to use the functions from Windows.h
2014-03-12 02:43:09 -04:00
Pavel Krajcevski 0eae5548a3 Make unit tests a bit more deterministic 2014-03-12 02:42:45 -04:00
Pavel Krajcevski c5aab908ef Relax the test parameters on eigenvalue calculation 2014-03-12 02:42:09 -04:00
Pavel Krajcevski ce99d79bab Add some static casts 2014-03-12 02:41:23 -04:00
Pavel Krajcevski cebce26be1 Change our pixel component type to be signed 2014-03-11 16:52:02 -04:00
Pavel Krajcevski 3dd1444ff6 Add clamping to our pixels 2014-03-11 16:48:25 -04:00
Pavel Krajcevski 86678c0cfe Add 4-value pixel constructor 2014-03-11 16:40:31 -04:00
Pavel Krajcevski ed61bcfee4 Add generatl bit replication function 2014-03-10 18:30:27 -04:00
Pavel Krajcevski ba0b5df59e Finish matrix unit tests 2014-02-21 17:45:07 -05:00
Pavel Krajcevski 8b9e8cd9b5 Add matrix multiplication infrastructure 2014-02-21 16:18:00 -05:00
Pavel Krajcevski 0c4b226c78 Add matrix transpose 2014-02-20 16:15:13 -05:00
Pavel Krajcevski 98bc157e00 Add matrix multiplication test 2014-02-20 16:11:25 -05:00
Pavel Krajcevski d4ec0a3b3b Stub out remaining tests 2014-02-20 15:48:08 -05:00
Pavel Krajcevski 7ed5c13405 Allow additional indexable types
Instead of using operator() to index into the second operand of the
VectorAddition function, use operator[]. This way we can add to pointers
and std::vector types as well.
2014-02-20 15:36:59 -05:00
Pavel Krajcevski 1b7691993d Add initial matrix tests 2014-02-20 15:34:12 -05:00
Pavel Krajcevski 62cce58c2f Fix some of the vector multiplication and divide routines.
In general, we want the scalar division of vectors and matrices to
have the matrix come first and the scalar come second. It doesn't make
sense to divide a scalar by a vector or to divide a matrix by a vector,
so these should now produce errors at compile time.

Also, make sure to add additional types that can be multiplied together
using the * operator. If we multiply two vectors together, that's a dot
product. The size restrictions should be enforced at compile time by the
template parameters for VectorBase<T, N>::Dot

In this way, we can support vector/matrix multiplication by retaining the
* operator as well.
2014-02-20 14:49:35 -05:00
Pavel Krajcevski 2d7ee21fb7 Let the compiler choose what precision we want to do the vector-scalar multiplication/division in. 2014-02-19 19:36:28 -05:00
Pavel Krajcevski 366a7cdfe4 Add some YCoCg tests 2014-02-19 19:35:29 -05:00
Pavel Krajcevski 2213e1b7d6 Add tests for special vector cases 2014-02-16 18:28:37 -05:00
Pavel Krajcevski 45b739a44a Add some tests for VectorBase 2014-02-16 17:17:25 -05:00
Pavel Krajcevski 92f5893650 Add first vector tests 2014-02-16 13:20:43 -05:00
Pavel Krajcevski 9f0603aaa8 Add scaling tests to make sure that bit depths are preserved. 2014-02-16 12:33:05 -05:00
Pavel Krajcevski 1a5b748b2c Check for C++11 types in base library 2014-01-30 13:55:55 -05:00
Pavel Krajcevski 86741f7a89 Fix some configuration issues with VS2012 2013-11-17 14:17:00 -05:00
Pavel Krajcevski 692cfbcf77 Some compiler SNAFUs on windows. 2013-10-21 15:49:42 -04:00
Pavel Krajcevski f1b564fdb2 Only report MSSIM 2013-10-12 16:37:48 -04:00
Pavel Krajcevski 855683983c SSIM measurement is usually the smallest SSIm index, so report that instead of MSSIM, but if the user wants SSIM we can do that, too. 2013-10-11 13:06:29 -04:00
Pavel Krajcevski 8d37d6eee5 Add MSSIM metric for images based on matlab implementation. 2013-10-11 12:12:32 -04:00
Pavel Krajcevski 72697f650c Add filtering operation. 2013-10-10 19:36:19 -04:00