Pavel Krajcevski
b8e155e11c
Switch red and blue channels in our decompressor test.
2013-09-05 14:49:08 -04:00
Pavel Krajcevski
7b72a84d87
Add a working directory for PVR lib tests
...
Unfortunately, the WORKING_DIRECTORY directive for ADD_TEST seems to be broken as of CMake 2.8.10, fortunately there was a mail thread about this issue in 2.6 so I was able to implement the workaround.
2013-09-04 20:43:49 -04:00
Pavel Krajcevski
6149c0af3a
Add PVR tests
...
If cmake was able to find Imagination's PVR library, then it'd be nice to make sure that our decompressor matches theirs. We incur a bit of overhead by adding .pvr files into git, but hopefully this cost will be beneficial to actually figuring out how things are working...
2013-09-04 20:21:56 -04:00
Pavel Krajcevski
052157ea49
Rename our tests to start with the prefix 'Test'
2013-09-04 20:21:28 -04:00
Pavel Krajcevski
abd4ba8b54
Abstract away some utilities that we can use across all of our tests, and add a test for a gray image. The test currently seems to be failing, which is likely due to a bug in our bit depth manipulation code.
2013-09-04 20:20:37 -04:00
Pavel Krajcevski
bb525ae9dc
If all of the PVR blocks are the same then we don't need so much code.
2013-09-04 15:28:51 -04:00
Pavel Krajcevski
9273625eeb
Add initial decompressor test
2013-09-02 19:14:50 -04:00
Pavel Krajcevski
4bbd80aab2
Make sure to preserve bit depth when bilinearly upscaling
2013-09-02 19:14:31 -04:00
Pavel Krajcevski
3f4ffa61b5
Reverse byte order (and interpret the data as a 64 bit word) for PVRTC blocks
2013-09-02 19:13:53 -04:00
Pavel Krajcevski
5cde88d3b7
Add Image tests
2013-08-31 18:31:38 -04:00
Pavel Krajcevski
26005bfd27
Disambiguate the Image.h from PVRTCEncoder and Core
2013-08-31 16:36:10 -04:00
Pavel Krajcevski
21199bc264
Add Pixel tests
2013-08-31 16:06:00 -04:00
Pavel Krajcevski
012d9e3ce0
Add preliminary tests for PVRTC pixels
2013-08-30 19:08:20 -04:00
Pavel Krajcevski
1cc8f57538
Add block tests
2013-08-30 18:44:50 -04:00
