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689 Commits

Author SHA1 Message Date
John Cupitt
f76ad26a38 Merge remote-tracking branch 'origin/7.30' 2012-10-18 11:19:00 +01:00
John Cupitt
56f5955a24 vipsCC required the wrong version of vips 
vipsCC.pc.in was asking for vips-7.30.pc, but of course we now call it
vips.pc

thanks Alessandro
 2012-10-18 11:16:42 +01:00
John Cupitt
2f6aceb32a revert to sharing an openslide handle 
openslide master now has locking around tiff access
 2012-10-12 14:20:02 +01:00
John Cupitt
92366883cd Merge remote-tracking branch 'origin/master' into parallel-read 
Conflicts:
	ChangeLog
 2012-10-11 12:48:08 +01:00
John Cupitt
ab1d4ac6b8 look for tile-width and tile-height properties 
get tile geo from openslide
 2012-10-11 12:47:17 +01:00
John Cupitt
2f65b07abb add a @background option to embed and dzsave 
you can now set the background colour for edge tiles in dzsave and embed, eg.:

vips dzsave k2.jpg x --background "1 2 3"
 2012-10-10 13:22:30 +01:00
John Cupitt
d0b1740fd1 various small bugfixes 
now works
 2012-10-09 14:37:46 +01:00
John Cupitt
6e6a2a455a Merge remote-tracking branch 'origin/7.30' 
Conflicts:
	ChangeLog
	libvips/foreign/dzsave.c
 2012-10-03 14:45:53 +01:00
John Cupitt
dee1aac7b1 dzsave can write zoomify and google maps 
use "layout" to pick the directory layout, deepzoom / zoomify / google
all allowed
 2012-10-03 14:26:59 +01:00
John Cupitt
aec36aa5a7 Merge remote-tracking branch 'origin/7.30' 2012-10-03 09:40:03 +01:00
John Cupitt
4050c47281 fix .dzi format string 
dzsave left the save options attached to the Format string in the .dzi
file

also, version bump
 2012-10-02 13:11:43 +01:00
John Cupitt
0e5e34e1ea sdzsave fix 
if dzsave was running a scanline at a time and height was odd, the final
set of tiles were not being written -- thanks Martin
 2012-10-01 14:08:59 +01:00
John Cupitt
c1dcc3e509 fix a compile fail if no libtiff 
compilation failed if libtiff-dev was not found, thanks Martin
 2012-09-28 13:30:28 +01:00
John Cupitt
d56943f2c2 add vips_colour_convert() 
generic thing to change colourspace
 2012-09-26 21:53:02 +01:00
John Cupitt
e793d38aa7 new icc transformer compiles 2012-09-25 22:06:24 +01:00
John Cupitt
f8dddf23a9 remove disp stuff, just sRGB now 
all the old monitor calibration stuff is gone, we only support sRGB now

im_Lab2disp() etc. have become vips_Lab2sRGB() etc.

compatibility macros keep old code compiling
 2012-09-24 11:23:32 +01:00
John Cupitt
2ce7bc9618 started moving disp funcs 2012-09-21 14:47:50 +01:00
John Cupitt
5fff90bc95 redo LabQ2LabS / LabS2LabQ as classes 2012-09-21 11:55:31 +01:00
John Cupitt
969e355701 LabS <-> Lab as classes 2012-09-20 21:53:47 +01:00
John Cupitt
7130a74d0e redo rad2float / float2rad as classes 2012-09-20 15:13:44 +01:00
John Cupitt
7b665c24df redo im_Yxy2XYZ() and im_XYZ2Yxy() as classes 2012-09-20 09:49:05 +01:00
John Cupitt
e688bf29b6 redo im_XYZ2Lab() as a class 2012-09-20 09:18:52 +01:00
John Cupitt
496b4373a4 redo im_UCS2LCh() and im_LCh2UCS() as classes 2012-09-19 14:13:37 +01:00
John Cupitt
8abbcc4e77 redo im_LCh2Lab() as a class 2012-09-19 12:01:02 +01:00
John Cupitt
91e52a1ee2 redo im_Lab2LCh() as a class 2012-09-18 14:52:21 +01:00
John Cupitt
a38fa9302e redo im_Lab2XYZ() as a class 2012-09-18 14:14:08 +01:00
John Cupitt
3836faffcb Merge remote-tracking branch 'origin/master' into colour 
Conflicts:
	ChangeLog
	TODO
	configure.in
 2012-09-15 17:42:06 +01:00
John Cupitt
ca011455f9 Merge remote-tracking branch 'origin/7.30' 2012-09-13 13:26:40 +01:00
John Cupitt
b3a8ff3378 linecache was oversized 
the linecache resizer forgot to take the strip height into account when
growing, causing mem use to be higher than necessary
 2012-09-13 13:25:23 +01:00
John Cupitt
5b03646799 Merge remote-tracking branch 'origin/master' into colour 
Conflicts:
	ChangeLog
	TODO
	configure.in
 2012-09-06 16:29:22 +01:00
John Cupitt
8deb09eea9 Merge remote-tracking branch 'origin/7.30' 2012-09-05 21:20:58 +01:00
John Cupitt
7a0441d455 delay rather than stall ahead threads 
avoid deadlocks by only slowing down threads which run ahead of the read
point
 2012-09-05 14:56:13 +01:00
John Cupitt
0c87863222 argh still deadlocks on example.rb 2012-09-04 14:56:22 +01:00
John Cupitt
822f1bbdd9 hackety hack 
make a base class for colorimetric operations
 2012-08-31 17:27:30 +01:00
John Cupitt
e4044a2c96 Merge remote-tracking branch 'origin/7.30' 2012-08-31 15:41:23 +01:00
John Cupitt
4ef825014d extract is sequential again 
a hack in seq.c will skip ahead if the very first read is not at line 0
 2012-08-24 17:03:09 +01:00
John Cupitt
39b05f5172 tuning, sort out demand hints 
and disable extract_area seq mode
 2012-08-24 12:46:10 +01:00
John Cupitt
b183d32b15 use a hash table for tilecache 
now we can have large numbers of tiles, use a hash table for tile lookup
 2012-08-23 16:08:08 +01:00
John Cupitt
65f679c7ac add a line cache 
add vips_linecache() ... like tilecache, but caches scanlines and sizes
dynamically with request size
 2012-08-23 14:51:57 +01:00
John Cupitt
f5f0dda551 experiment with thread stalling 2012-08-21 16:18:25 +01:00
John Cupitt
45e3c0bd39 fix some warnings from jpeg write 
jpeg write with a non-jpeg source could produce some warnings as it
tried to update exif that wasn't there
 2012-08-14 14:31:08 +01:00
John Cupitt
88c3f7ab7d fix compiler warnings 
some compiler warnings appeared in a production build (assert()s
commented out, -Wall, and -O2)

thanks to Dmitry Roshchin for the report
 2012-08-14 12:43:54 +01:00
John Cupitt
31f3f8681a Merge remote-tracking branch 'origin/7.30' 2012-08-14 11:03:12 +01:00
John Cupitt
368d3c2b8f test for gtk-doc in bootstrap 2012-08-14 11:00:23 +01:00
John Cupitt
1abac4018a better enum arg error message 
you now get something like:

$ vips tiffsave k2.jpg x.tif --compression poop
tiffsave: enum 'VipsForeignTiffCompression' has no member 'poop', should be one of: none, jpeg, deflate, packbits, ccittfax4, lzw
 2012-08-10 13:54:42 +01:00
John Cupitt
463058c149 note and use res unit on jpg load/save 
previously, jpeg save always used pixels/inch and jpeg load converted to
vips pixels/mm

now on jpg load the image's res unit is recorded in
VIPS_META_RESOLUTION_UNIT, and on jpg save the res unit is set from
VIPS_META_RESOLUTION_UNIT (or defaults to inches).

you can now copy a cm-preferring tiff to a jpg and the unit is preserved
 2012-08-07 14:10:19 +01:00
John Cupitt
757e93364c Merge remote-tracking branch 'origin/7.30' 2012-08-07 13:50:43 +01:00
John Cupitt
8214d15982 more improvements to dzsave 
now writes x_files and x.dzi, as per spec (thanks Benjamin)

deprecate tile_width and tile_height, just have tile_size now
 2012-08-07 13:29:03 +01:00
John Cupitt
a9c7a36670 be more cautious enabling tiff ycbcr 
we were turning on ycbcr for all jpeg tiffs and relying on the jpeg
compressor to only use it when possible ... now just turn on ycbcr for
8-bit RGB images
 2012-08-07 12:17:25 +01:00
John Cupitt
4cb63cf1ba update the C++ binding 
and the Python one
 2012-08-06 22:02:34 +01:00