Pavel Krajcevski
211bc5aece
Add PVRTC support to KTX writer
2014-01-29 14:37:19 -05:00
Pavel Krajcevski
4601cf00c7
Small bugfix
2014-01-29 14:37:04 -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
aa7e73c4b3
Add growable buffer to support dynamic ktx file sizes.
2014-01-29 14:04:08 -05:00
Pavel Krajcevski
95ec307380
Fix delete to delete []
2014-01-29 14:03:34 -05:00
Pavel Krajcevski
1b5b8c3900
Add hooks to support filenames with .ktx extension
2014-01-24 14:00:14 -05:00
Pavel Krajcevski
552b8440b1
Add KTX writer.
2014-01-23 18:24:21 -05:00
Pavel Krajcevski
553dc44ca5
Allow access to the compressed data if the user promises not to change it.
2014-01-23 18:23:55 -05:00
Pavel Krajcevski
95e86cbf0d
Add KTX loaders
2014-01-23 14:43:05 -05:00
Pavel Krajcevski
d0ff861551
Alphabetize
2014-01-23 14:42:54 -05:00
Pavel Krajcevski
64747eb828
Constify
2014-01-23 14:42:28 -05:00
Pavel Krajcevski
917c4dc9dd
Add a scoped allocator in order to deal with errors cleaner
2014-01-23 14:38:02 -05:00
Pavel Krajcevski
955fe204ad
Add OpenGL discovery to read/write KTX files
2014-01-23 14:33:37 -05:00
Pavel Krajcevski
f64c2d57a2
Merge branch 'master' into MinGW
2014-01-21 16:25:49 -05:00
Pavel Krajcevski
c37dca1068
Split calculation of compression parameters from packing them.
2014-01-21 16:23:18 -05:00
Pavel Krajcevski
ea953979fe
Move bitstream to FasTC base lib
2014-01-21 15:04:39 -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
3734d643a6
Fix some compiler warnings on MSVC
2013-12-02 12:52:44 -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
5d93d4d7e9
Add option to flip image along Y-axis to accomodate different image formats.
2013-11-19 15:01:54 -05:00
Pavel Krajcevski
baced12633
Add tga filename detection.
2013-11-19 14:56:21 -05:00
Pavel Krajcevski
325b04847e
Remove some compiler cruft with our TGA loader.
2013-11-19 14:56:10 -05:00
Pavel Krajcevski
e780560d1e
Move default bit depth definitions to abstracted pixel buffer loading function.
2013-11-19 14:55:41 -05:00
Pavel Krajcevski
7359f9e758
Some compilers treat hex literals as unsigned, which causes problems
2013-11-19 14:54:59 -05:00
Pavel Krajcevski
b6fde9c3f5
Add TGA image loaders
2013-11-19 14:22:26 -05:00
Pavel Krajcevski
cf4868fdb1
Abstract away generic function to read from 32-bit pixel buffer.
2013-11-19 14:21:54 -05:00
Pavel Krajcevski
958c8909a4
const-guard a few functions
2013-11-19 14:20:37 -05:00
Pavel Krajcevski
5b165e7d7b
Create imageloader constructor that keeps track of filesize.
2013-11-19 14:08:59 -05:00
Pavel Krajcevski
4fc8bf916f
Add extern C
2013-11-19 14:07:45 -05:00
Pavel Krajcevski
eeb4a995fc
Hold on to the raw file data once its been loaded.
2013-11-19 14:07:03 -05:00
Pavel Krajcevski
56259e2861
Add third party files for reading/writing TGA files.
2013-11-19 12:04:06 -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
ba202c6ce9
Fix assert to not cause warning in release and do some sane things...
2013-11-19 12:00:12 -05:00
Pavel Krajcevski
4dab472a73
Merge branch 'master' of git.cs.unc.edu:pavel/FasTC
2013-11-17 14:17:11 -05:00
Pavel Krajcevski
86741f7a89
Fix some configuration issues with VS2012
2013-11-17 14:17:00 -05:00
Pavel Krajcevski
bfce1c8b9d
Change windows submodule to point to https url
2013-11-17 14:16:45 -05:00
Pavel Krajcevski
956a5dcd9d
Update README.md
...
- Remove boost dependency and mentions
- Update command line flags
- Put links to different compression formats supported, and give credit where credit is due.
2013-11-12 11:41:27 -05:00
Pavel Krajcevski
ab095a0a50
Catch up windows libs to their non-boost counterpart
2013-11-11 19:00:40 -05:00
Pavel Krajcevski
9a7813b732
Make sure MSVC is still OK with our MINGW changes
2013-11-11 18:54:29 -05:00
Pavel Krajcevski
6dd43cde4f
Fix compiler problems on MinGW
2013-11-11 18:45:09 -05:00
Pavel Krajcevski
46e83c8b4a
Remove boost threading.
2013-11-11 17:07:57 -05:00
Pavel Krajcevski
ed188ae415
Add Win32 Threading
2013-11-11 16:59:58 -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
f70b26a47f
Change interface of compression/decompression jobs.
2013-11-06 18:55:53 -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
692cfbcf77
Some compiler SNAFUs on windows.
2013-10-21 15:49:42 -04:00
