Pavel Krajcevski
6f82ab8941
Don't crash when you can't open a file that doesn't exist
2014-11-03 15:57:34 -05:00
Pavel Krajcevski
a74b4e6862
Add proper include to support min and max
2014-10-24 09:10:29 -04:00
Pavel Krajcevski
840ae71cbc
Add small tool that decompresses an image.
2014-03-18 19:37:42 -04:00
Pavel Krajcevski
7ee0df9a5a
Add 2bpp PVRTC compression format
2014-03-12 14:01:31 -04:00
Pavel Krajcevski
0a4726bfe2
Merge branch 'master' into DecompressASTC
2014-03-12 13:29:17 -04:00
Pavel Krajcevski
f1b5bc3831
Use references to images from image loader.
...
In general, we should really copy the images with the built-in Clone()
function, but then we'd need to manage memory, etc. To avoid that headache,
we can simply just use references.
2014-03-12 13:18:56 -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
c6948e8421
Merge branch 'master' into ModularizeBPTC
2014-02-27 14:20:50 -05:00
Pavel Krajcevski
1a5b748b2c
Check for C++11 types in base library
2014-01-30 13:55:55 -05:00
Pavel Krajcevski
e62400eb01
Merge from master
2014-01-29 14:51:00 -05:00
Pavel Krajcevski
754cd3532a
Don't crash if we can't parse the filename
2014-01-29 14:36:37 -05:00
Pavel Krajcevski
1b5b8c3900
Add hooks to support filenames with .ktx extension
2014-01-24 14:00:14 -05:00
Pavel Krajcevski
f12ee09f7e
Some formatting and rearrange the BPTC code to be more structured like the others
2014-01-21 14:46:25 -05:00
Pavel Krajcevski
f2c153feba
Add a command line switch to not produce decompressed output
2013-12-09 11:45:57 -05:00
Pavel Krajcevski
6249a4a077
Merge branch 'master' of git.cs.unc.edu:pavel/FasTC
2013-11-19 15:14:14 -05:00
Pavel Krajcevski
6794a0fffb
Add hooks to NVTT bc7_export library if present on the users machine. Assumes that all of the cross platform problems are fixed for incorporation into FasTC... Otherwise the options to use NVTT are ignored.
2013-11-19 12:03:03 -05:00
Pavel Krajcevski
86741f7a89
Fix some configuration issues with VS2012
2013-11-17 14:17:00 -05:00
Pavel Krajcevski
8626332d70
Combine cl tools into a single file...
2013-11-11 14:11:41 -05:00
Pavel Krajcevski
a80944901e
Refactor CompressionJob struct.
...
In order to better facilitate the change from block stream order to non-block stream order,
a lot of changes were introduced to the way that we feed texture data to the compressors. This
data is embodied in the CompressionJob struct. We have made it so that the compression job
points to both the in and out pointers for our compressed and uncompressed data. Furthermore,
we have made sure that the struct also contains the format that its compressing for, so that if
any threading programs would like to chop up a compression job into smaller chunks based on the
format, it doesn't need to know the format explicitly, it just needs to know certain properties
about the format.
Moreover, the user can now define the start and end pixels from which we would like to compress
to. We can compress subsets of data by changing the in and out pointers and the width and height
values. The compressors will read data linearly until they reach the out pixels based on the width
of the given pixel.
2013-11-08 16:31:19 -05:00
Pavel Krajcevski
8e76d149ba
Remove a bunch of code that assumes that we get our pixel data in block stream order...
2013-11-06 18:23:19 -05:00
Pavel Krajcevski
f67bcc400b
Add ETC1 to unix cl tool
2013-10-24 10:27:37 -04:00
Pavel Krajcevski
bae71bbe4f
Add Rich Geldreich's ETC1 compressor.
2013-10-21 17:23:33 -04:00
Pavel Krajcevski
22246810d6
Report entropy when compressing a texture.
2013-10-18 04:12:49 -04:00
Pavel Krajcevski
674c18b9d9
Add DXT encoder from J.M.P. Van Waveren
2013-10-16 16:40:38 -04:00
Pavel Krajcevski
a9d8f4ca6e
Fix some win32 bugs.
2013-10-14 23:25:02 -04:00
Pavel Krajcevski
f1b564fdb2
Only report MSSIM
2013-10-12 16:37:48 -04:00
Pavel Krajcevski
e21ffecfa3
Small tool to compare two images with all of the metrics that we have encoded.
2013-10-11 20:53:44 -04:00
Pavel Krajcevski
86bb0f6d0e
Add SSIM report to command line tools...
2013-10-11 13:09:33 -04:00
Pavel Krajcevski
3e35fb2c0d
Merge SplitCoreLibrary
2013-10-10 11:04:40 -04:00
Pavel Krajcevski
4baf2ce311
Combine image functionality from PVRTCEncoder into Base library.
2013-10-04 18:35:18 -04:00
Pavel Krajcevski
5b0ede3239
Fix win32 cltool.
2013-10-02 11:56:36 -04:00
Pavel Krajcevski
ce7bb8e891
Add command line flags to choose between whether or not to use PVRTexLib or FasTC
2013-09-30 12:46:23 -04:00
Pavel Krajcevski
795e8dd32d
Change basename in cl tools to avoid directory information.
2013-09-30 11:17:17 -04:00
Pavel Krajcevski
f3c37defcc
Make sure that we specify the -l flag before trying to write to a log file.
2013-09-30 11:08:33 -04:00
Pavel Krajcevski
a2390189f8
Make sure to not set an output stream if the user hasn't requested it.
2013-09-29 14:32:21 -04:00
Pavel Krajcevski
e11e2d1c12
Actually use a log file instead of std::cout and remove a warning that's no longer applicable
2013-09-28 22:40:14 -04:00
Pavel Krajcevski
baab69dc99
Fix some MSVC compiler snafus
2013-09-28 22:21:31 -04:00
Pavel Krajcevski
c3cb8403b5
Fix our threadsafe streambuf to accept a sink that receives all of the proper output...
2013-09-28 21:44:50 -04:00
Pavel Krajcevski
dcf389d346
Merge PVRTC compressor into split library.
2013-09-27 17:30:16 -04:00
Pavel Krajcevski
264e447e80
Deal with this bug once and for all. If we have an image in block stream order, then explicitly reorder it before doing any work. Then keep it that way. I probably could have fixed this in the amount of time I've wasted on it. -____-
2013-09-26 20:17:07 -04:00
Pavel Krajcevski
ba36ca34fd
Make sure to set the block stream order flag for sane debugging. This bug really needs to get fixed.
2013-09-25 20:07:10 -04:00
Pavel Krajcevski
986616daf6
Touch up windows command line tool to support PVRTC compression
2013-09-25 16:36:34 -04:00
Pavel Krajcevski
1093447055
Plug in the infrastructure to start passing images to be compressed.
2013-09-20 12:43:59 -04:00
Pavel Krajcevski
28cf254fe5
Initial decoupling of base library from core library. Includes a few formatting changes as well.
2013-09-13 19:36:37 -04:00
Pavel Krajcevski
03a7934644
Get rid of evil tabs once and forever (from cpp/h files)
2013-08-26 16:54:08 -04:00
Pavel Krajcevski
25eba39870
Change the name of everything to FasTC
2013-08-22 18:35:01 -04:00
Pavel Krajcevski
e150d4ee18
Add -a flag to unix command line tool as well
2013-03-07 02:31:21 -05:00
Pavel Krajcevski
da0d2be695
Small cosmetic and newline change
2013-03-06 21:02:33 -05:00
Pavel Krajcevski
dbabd5e399
Add command line option to choose atomics path for compression.
2013-03-06 20:58:01 -05:00
Pavel Krajcevski
da010a465f
Formatting fixes
2013-03-06 20:52:15 -05:00
