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Author SHA1 Message Date
John Cupitt
5e0a9f941f added vips_gaussblur() 2013-11-15 12:37:26 +00:00
John Cupitt
82f680484c vips_colourspace() could fail 
for images with alpha channels
 2013-11-14 13:55:23 +00:00
John Cupitt
a01e2e3e13 finish vips_sharpen() 
does any image type, any number of bands
 2013-11-14 12:09:42 +00:00
John Cupitt
8db331b4b5 started sharpen.c 2013-11-13 14:54:43 +00:00
John Cupitt
941982786f doc strings for jpegsave 
add docs for no_subsample
 2013-11-13 13:17:03 +00:00
John Cupitt
c1e7bbab29 add "no-subsample" option to jpeg save 
turns off chroma subsampling
 2013-11-13 12:59:56 +00:00
John Cupitt
0444effb8e sync 2013-11-13 09:59:56 +00:00
John Cupitt
ad723ade5a move --strip into save base class 
was in jpegsave, now in save

need to add support to png writer, maybe vips as well, tiff could not
attach ICC profiles I guess
 2013-11-13 09:00:47 +00:00
John Cupitt
3c4cd55d54 todo sync 2013-11-12 22:00:28 +00:00
John Cupitt
a7b9783036 move vipsthumbnail to vips_conv() 2013-11-12 20:51:16 +00:00
John Cupitt
847332a77e add --strip option to jpegsave 
drops all metadata
 2013-11-12 17:30:33 +00:00
John Cupitt
53e86e71f4 fix up XYZ PCS and vipsthumbnail 
fix import and export scaling, get vipsthumbnail to use it in --linear
mode
 2013-11-12 17:18:41 +00:00
John Cupitt
0257dda270 first hack at supporting XYZ PCS 
still need to fix new encode / decode
 2013-11-12 14:58:59 +00:00
John Cupitt
98d708a2d9 todo sync 2013-11-12 10:12:05 +00:00
John Cupitt
8dfe4611d2 add a --linear option to vipsthumbnail 
thanks to Nicolas for the prodding
 2013-11-12 09:53:41 +00:00
John Cupitt
bc0c4f60d6 oops fix build 2013-11-11 17:38:34 +00:00
John Cupitt
b3484e1c8e rename vips_gammacorrect() as vips_gamma() 
and swap exp to 1 / exp

also works for any format
 2013-11-11 14:57:55 +00:00
John Cupitt
b1f01af01b add vips_crop() 
a synonym for vips_extract_area()
 2013-11-11 14:31:41 +00:00
John Cupitt
0200e229c7 fix wrapmany compat 2013-11-11 14:08:51 +00:00
John Cupitt
608e1007e8 todo notes 2013-11-11 11:32:47 +00:00
John Cupitt
6351bad027 Merge remote-tracking branch 'origin/7.36' 2013-11-09 16:03:24 +00:00
John Cupitt
3380f15da5 fix --delete option to vipsthumbnail 
oops, ! missing
 2013-11-09 13:10:11 +00:00
John Cupitt
f8f61fedf3 operation flags were not disjoint 
meaning CACHE / NOCACHE was not working correctly
 2013-11-09 11:54:33 +00:00
John Cupitt
63c1efc3b4 fix blocking of caching of seq load 
we were setting nocache too late for the cache to see, move nocache
logic to _build()
 2013-11-09 11:38:32 +00:00
John Cupitt
7463edb783 remove _() from vips_init 
since it will be compiled by clients and they may not be using i18n
 2013-11-08 21:12:24 +00:00
John Cupitt
f0d4760560 redo correlation funcs as classes 
im_fastcor()
im_spcor()
im_gradcor()

though gradcor we just deprecate, it's complex and hardly used ...
rework later is anyone complains
 2013-11-08 14:09:42 +00:00
John Cupitt
9a06b2cea7 small rad cleanups 2013-11-05 14:51:24 +00:00
John Cupitt
20410b79ef rewrite rad write 2013-11-05 11:19:51 +00:00
John Cupitt
ae71229cf5 rewritten radiance load is much faster 
the old rad code, from radiance.c, was using getc in a loop
 2013-11-05 10:36:14 +00:00
John Cupitt
b0f262091f oop fix compile 2013-11-04 14:34:36 +00:00
John Cupitt
079c9775aa sequential mode for radiance read 2013-11-04 14:21:22 +00:00
John Cupitt
ad94488734 deprecate im_contrast_surface() 
slower than calling conv a few times
 2013-11-03 12:24:46 +00:00
John Cupitt
e1f2c06772 add @point subsample mode 
to vips_subsample()
 2013-11-02 09:33:10 +00:00
John Cupitt
7dfab19bb0 Merge remote-tracking branch 'origin/rot45' 2013-10-29 10:14:34 +00:00
John Cupitt
ebae3f7ed3 use g_mkdir() 
we had our own compat stuff, use the g_() one instead
 2013-10-28 21:21:19 +00:00
John Cupitt
8f69e4ece2 compat 2013-10-28 21:16:31 +00:00
John Cupitt
9b72a57511 sync 2013-10-28 15:59:25 +00:00
John Cupitt
4b0bcd311b deprecate im_addgnoise() 
it's just noise + add now.
 2013-10-25 14:52:58 +01:00
John Cupitt
68c5f1909a redo im_convsep() as a class 
and im_convsep_f()
 2013-10-25 14:37:43 +01:00
John Cupitt
edbbc5fe2b add im_imask2vips() 2013-10-25 13:56:13 +01:00
John Cupitt
2e3d7db0e6 switch to new im_compass() 
plus im_linedet() and im_gradient()
 2013-10-25 13:46:17 +01:00
John Cupitt
25fd67bb84 reverse the direction of rot45 
now matches the rest of vips
 2013-10-25 13:24:48 +01:00
John Cupitt
dec76f566d Merge remote-tracking branch 'origin/master' into rot45 2013-10-25 12:58:17 +01:00
John Cupitt
3dce5951c2 reverse similarity rotation direction convention 
The rest of vips uses +ve-is-clockwise convention, like almost all image
processing packages. The new similarity operator was mistakenly using the
mathematical +ve-is-anticlockwise convention, oops.
 2013-10-25 12:56:24 +01:00
John Cupitt
33f978f0ca add vips_matrixprint() 2013-10-25 12:02:02 +01:00
John Cupitt
e74a0b71d9 almost done compass 2013-10-24 14:46:08 +01:00
John Cupitt
4d724c0023 started compass 2013-10-24 08:33:59 +01:00
John Cupitt
2720026a61 redo im_rank_image() as a class 2013-10-23 14:54:22 +01:00
John Cupitt
5475cabbf2 redo im_dilate()/erode() as classes 
just a thin wrapper over the vips7 operations for now
 2013-10-23 13:15:31 +01:00
John Cupitt
8d270d49c4 allow non-square bounding boxes in vipsthumbnail 
thanks seth
 2013-10-23 09:37:45 +01:00