5429b2132a
images.normalization: reorder-components should fail if component-order is not a representation of its layout
2009-10-09 15:58:36 -04:00
bbb742509a
images.bitmap: fixed unit-test dependency
2009-10-09 15:58:36 -04:00
17c1713ebb
images.testing: added documentation
2009-10-09 15:58:36 -04:00
dc8fe077c1
images.png: added PngSuite test image files
2009-10-09 15:58:35 -04:00
f56320b142
images.testing: switched from PAM reference image to Factor serialized image (.fig)
2009-10-09 15:58:35 -04:00
3a13c59da2
images.bitmap: respect upside-down? flag when encoding
2009-10-09 15:58:35 -04:00
6ce12ed342
images.bitmap: now conforms to image encode protocol. images.normalization: added several component-order shuffle words
2009-10-09 15:58:34 -04:00
5ee547e227
refactor images.png logic for adam7. implement adam7
2009-10-09 11:22:54 -05:00
4a8be006f0
extra error checking in images.png
2009-10-09 01:25:20 -05:00
8556476b76
handle indexed color pngs
2009-10-08 20:55:53 -05:00
796b1c8977
fix byte swapping on greyscale-alpha
2009-10-08 20:37:00 -05:00
fd4c6b73bb
ushort pngs are byte-reversed from how i'm reading them -- fixed.
2009-10-08 20:33:15 -05:00
2945393965
dont scale 8,16 bit greyscale pngs. greyscale-alpha pngs are 8,16 bit already, so don't scale them either.
2009-10-08 19:37:14 -05:00
77f968fad6
load greyscale png images, refactor some code
2009-10-08 18:18:33 -05:00
7403bcef0c
make pngs read scanlines in terms of bits instead of bytes
2009-10-08 16:58:24 -05:00
8dff4776c6
handle ushort-component pngs, throw errors on adam7 interlaced pngs for now
2009-10-06 00:33:29 -05:00
cfdaaec068
move verbose-tests? out of private, change decode-test word to set the verbose mode itself, use images.pam in images test vocabs
2009-10-02 16:20:33 -05:00
1310aff3d8
fix bitmap tests path
2009-10-02 15:54:39 -05:00
31e34acc01
images: consolidated test suite for image decoders
2009-09-30 17:01:09 -04:00
7484bb73ae
images.gif: unit tests now use a PAM reference image to verify decoding
2009-09-30 16:35:51 -04:00
19107de7d8
images.testing: consolidated TIFF/GIF/PNG/PAM test images and wrote PAM unit tests
2009-09-30 13:33:10 -04:00
f297e88987
images.loader: added image encode protocol
2009-09-30 10:00:18 -04:00
17b52314dc
Merge branch 'gif' of git://github.com/klazuka/factor
2009-09-30 05:15:21 -05:00
be8033a39f
limit the byte-reader streams when loading images
2009-09-28 16:29:56 -05:00
5b924ff910
move images.http to extra so it can use images.viewer, fix load-http-image
2009-09-28 16:12:12 -05:00
4fbdcc72aa
fix jpeg loading
2009-09-28 15:59:32 -05:00
d7626b177a
fix png loading
2009-09-28 15:59:20 -05:00
8755f0bba0
fix a stack effect
2009-09-28 15:59:02 -05:00
1fb7cf37c4
make a png-image type instead of having a singleton class
2009-09-28 14:50:36 -05:00
bf2cfd0aa6
Merge branch 'png' of git://github.com/klazuka/factor
2009-09-28 14:29:00 -05:00
438e848356
fix reverse png filtering with klazuka's idea
2009-09-28 14:20:44 -05:00
f45a6df8e5
images.png: teased apart PNG parse and decode phases to match images.tiff and images.gif
2009-09-28 11:21:35 -04:00
630e5ecc3b
update vocabs so a load-all on macosx works without parsing c-type strings
2009-09-27 15:11:21 -05:00
8965d04c0d
Merge branch 'master' of http://factorcode.org/git/factor
2009-09-27 11:07:08 -05:00
5054c954be
add USING:s and rearrange definitions so macosx can compile without parsing c-type strings
2009-09-26 23:14:57 -05:00
033892dc10
minor refactoring
2009-09-26 22:24:14 -05:00
4bc6b302cf
remove some misguided code,oops
2009-09-26 20:34:10 -05:00
030351ef87
move the png filtering code to images.png
2009-09-26 20:09:16 -05:00
71952f702a
trying to make sense of png filter modes
2009-09-26 18:46:27 -05:00
55dd1a7401
compute the correct width for png rows, use all the data when decompressing a png, check for impossible png color modes/bit-depths
2009-09-26 15:24:09 -05:00
8dec2070e5
compression.lzw: supports both TIFF and GIF
2009-09-25 16:51:47 -04:00
64c93d873f
lzw: integrating with gif and tiff
2009-09-25 15:12:44 -04:00
076ab42dc3
move some allocation words that don't really have much to do with c types out of alien.c-types into a new alien.data vocab
2009-09-17 22:36:05 -05:00
7f2e2b1777
Specialized array overhaul
...
- Replace hand-written specialized-arrays.* subvocabularies with new system; instead of USE:ing specialized-arrays.T, do SPECIALIZED-ARRAY: T
- Ditto for specialized-vectors; use SPECIALIZED-VECTOR:
- io.mmap.functor: removed entirely, use <mapped-array> instead
- struct-arrays and struct-vectors have been removed because specialized arrays and vectors subsume them entirely
2009-09-09 22:33:34 -05:00
5a20dee2aa
Better error images for non-baseline JPEGs.
...
bugfix: Handles more than one table per DHT chunk.
2009-08-30 17:29:40 +09:00
bdb95d7fc3
remove debug, fix bootstrap
2009-08-26 14:45:02 -05:00
974266c9d5
support loading images from streams, add load-http-image
2009-08-26 14:27:01 -05:00
556adeb9b4
handle RGBA pngs (when inflate finally works)
2009-08-23 09:51:12 -05:00
3f3d57032b
Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
2009-08-13 19:21:44 -05:00
9ddecb5e03
some misc categorizations and factorings for image component formats
2009-07-01 13:52:26 -05:00
Keith Lazuka
Doug Coleman
Slava Pestov
Joe Groff
Marc Fauconneau