d029461bc0
redo im_tone_build*() as classes
...
start vips_hist_percent() as well
2013-09-20 14:33:34 +01:00
04701ad7d5
big tiff reader cleanup
2013-09-18 12:43:03 +01:00
e3fa14f61b
support plane-separated data in tiff read
...
though only for strip images, needs some more testing
2013-09-17 14:56:16 +01:00
5ffe42cec6
Merge branch 'webp'
...
Conflicts:
ChangeLog
TODO
2013-09-17 10:32:44 +01:00
8ccb5bbe6d
support greyscale tiff with alpha
...
thanks Robert for pointing out this omission
2013-09-16 15:25:02 +01:00
2088e3d111
im_project() becomes a class
2013-09-16 12:19:48 +01:00
96b3bf1fcb
im_stdif() -> a class
...
also many bands support
2013-09-10 20:19:11 +01:00
f1c3e1a434
any number of bands for hist_local
2013-09-10 17:57:10 +01:00
d78b417c3a
im_lhisteq() -> a class
2013-09-05 13:50:47 +01:00
7a5e04ba00
redo im_invertlut() as a class
2013-09-05 09:11:23 +01:00
f35e27135a
im_histspec() becomes a class
2013-09-04 09:19:34 +01:00
1c54970deb
deprecate im_hsp()
2013-08-19 16:40:30 +01:00
81ee98fca7
im_histplot() -> vips_hist_plot()
2013-08-19 16:07:35 +01:00
13cf12f0df
more im_histindexed() to a class
2013-08-19 15:14:15 +01:00
e2215bd04c
redo im_histnD() as a class
2013-08-17 16:59:28 +01:00
30364aada3
redo im_heq() as a class
2013-08-13 16:03:20 +01:00
15dcb27916
redo im_histnorm() as a class
...
also deprecate im_histeq() (it's just cum + norm)
2013-08-13 15:33:29 +01:00
4e9ed44432
im_histcum() as a class
2013-08-13 14:22:25 +01:00
ae6d917811
redo im_histgr() as a class
2013-08-12 11:47:53 +01:00
6855770362
rename vips_diag() as vips_info()
...
plus a command-line flag to turn it on
2013-08-07 09:22:24 +01:00
4a65af9196
add save functions
2013-08-06 18:15:18 +01:00
165e7c9717
basic webp load done
2013-08-06 15:51:23 +01:00
5f340ea554
Merge remote-tracking branch 'origin/7.34'
...
Conflicts:
libvips/iofuncs/type.c
2013-08-06 13:20:13 +01:00
8a72c0742c
oops
2013-08-06 13:00:59 +01:00
9b6f96ed41
redo falsecolour, gammacorrect as classes
2013-08-02 09:41:11 +01:00
226095c39d
move im_maplut() to a class
2013-07-31 22:00:36 +01:00
aadd7c1ee5
vipsthumbnail rewrite
2013-07-10 11:05:45 +01:00
ae4922e480
Merge remote-tracking branch 'origin/7.34'
2013-07-06 12:00:40 +01:00
02095763c9
null-terminate exif strings
...
libexif strings are not null-terminated, add a \0 before adding to the
vips image
thanks Mike
2013-07-06 11:51:34 +01:00
1ba188dc83
better file format sniffing
...
and vips_error_freeze/thaw() to stop errors from sniffing
being logged
plus better matrix sniffing
2013-07-04 09:43:57 +01:00
0180a61be4
move im_identity*() to a class
2013-07-03 21:39:28 +01:00
7ee47c2073
vips_buildlut() builds
...
also fix ref doc build
2013-07-03 12:52:39 +01:00
27cec75cbd
Merge remote-tracking branch 'origin/7.34'
...
Conflicts:
ChangeLog
TODO
configure.ac
2013-07-03 11:38:15 +01:00
7bf40144b9
lower priority for matlab load
...
reduces segvs from Mat_Open(), thanks Michael
2013-07-03 11:36:25 +01:00
7490da07a6
rename image array as matrix
...
we had vips_image_new_array(), this was confusing with VIPS_TYPE_ARRAY,
something completely different ... rename image array as matrix
2013-07-02 22:09:50 +01:00
9278498623
add vips_matrixload(), vips_matrixsave()
...
read and write vips mat format to and from VipsImage
also fix a leak with vips_check_matrix()
2013-07-02 12:08:46 +01:00
8259da2b9c
getting ready to rewrite hist stuff
2013-07-01 13:45:36 +01:00
3b6bcef700
strip ICC profile on conversion in xyz2srgb
...
if we use the vips xys->srgb path (ie. not the lcms one) we must remove
any ICC profile left over from import, otherwise we may have srgb pixels
with a non-srgb profile
2013-07-01 09:23:09 +01:00
610f7aa0eb
fix morph on non-uchar images
2013-06-28 14:50:39 +01:00
b20a9f78dd
faster --centre logic for dzsave
...
don't test pixel-by-pixel for background tiles, instead track the rect
of real pixels and test for intersection
this might help performance scaling on many-core CPUs since we are no
longer spinning up a threadgroup for each output tile
thanks Kacey
2013-06-19 14:03:39 +01:00
dcd2dbb756
vips_pngload_buffer() works
...
fix a bug in vips_jpegload_buffer() too
2013-06-17 09:41:22 +01:00
d7d91363ba
im_sines() as a class
2013-06-13 18:46:41 +01:00
6031b40b8d
move im_zone*() over to a class
2013-06-13 17:37:24 +01:00
cf09f3376e
redo im_*eye() as a class
2013-06-13 13:50:24 +01:00
86f3d2b083
add vips_xyz()
2013-06-12 14:51:43 +01:00
c77386f3cf
vips_magickload() only reads 1st image in sequence
...
with an @all_frames option to get them all, thanks acrispino
2013-06-11 14:29:43 +01:00
55bfa92725
add a vips7 interface to the deepzoom writer
2013-06-11 12:32:46 +01:00
3bffb2a7e3
Merge remote-tracking branch 'origin/7.32'
2013-06-11 09:54:21 +01:00
c95dbe3dcd
link against gthread on old glib
...
if glib is ancient, link against gthread ... fixes centos5 build
thanks re-boot
2013-06-09 17:09:21 +01:00
0221bcd3f6
fix no-pango mode
...
oops again
2013-06-07 22:52:54 +01:00
5d7f19beb3
fix VImage.PIL_mode_from_vips()
...
thanks Alessandro
2013-06-07 10:42:47 +01:00
ad258d9ad2
version bump
2013-06-07 09:53:22 +01:00
bd5c4757e8
fix vips_shrink() seq again
...
perhaps properly this time
2013-06-06 12:08:26 +01:00
b405047132
im_system*() -> a class
...
vips_system() is a bit more flexible too
2013-06-04 13:25:38 +01:00
dfd09a0285
redo im_text() as a class
2013-06-03 14:37:55 +01:00
27b7332a60
im_msb() -> class
...
and some cleanups
add a --band option
2013-06-03 10:26:09 +01:00
738fe3aeaf
redo subsample as a class
2013-06-01 21:31:45 +01:00
0bbc1b20d6
im_zoom() -> class
2013-06-01 10:56:16 +01:00
236b8b99ad
redo im_wrap() as a class
...
incorporate im_rotquad() as an option too
2013-05-31 18:12:39 +01:00
caed1199ed
im_scaleps() is a class
...
actually an option to vips_scale(), with a param for the exponent as
well
2013-05-30 16:55:32 +01:00
4311d452f1
redo im_scale() as a class
2013-05-30 16:29:58 +01:00
e0951c223b
redo im_grid() as a class
2013-05-30 15:52:36 +01:00
42b4dd947d
im_copy_file() -> vips_copy_file()
...
also rename vips_image_new_disc_tmpe() as vips_image_new_temp_file()
2013-05-29 17:08:18 +01:00
1310d4193b
add --angle option to dzsave
2013-05-29 14:06:23 +01:00
62b52ed624
gaussnoise redone as a class
2013-05-29 12:21:30 +01:00
69136b1d8c
auto rshift to 8 bits for 8-bit save
2013-05-28 10:32:37 +01:00
cdb3c589dd
Merge remote-tracking branch 'origin/7.32'
...
Conflicts:
ChangeLog
configure.ac
2013-05-14 09:40:16 +01:00
d739a240eb
fix a segv with icc import/export
...
would segv for very wide images
2013-05-14 09:38:59 +01:00
5e3f868171
don't cache vips_copy() or im_copy()
2013-05-11 16:31:18 +01:00
f80bf594ce
sharpen param to vipsthumbnail
2013-05-03 13:56:38 +01:00
147b135944
Merge remote-tracking branch 'origin/7.32'
2013-04-25 22:22:53 +01:00
d6e8abce9b
added "persistent" option to tilecache
...
sometimes you need to keep pixels between evaluations
2013-04-25 17:43:15 +01:00
891051abbe
Merge remote-tracking branch 'origin/7.32'
...
Conflicts:
ChangeLog
configure.ac
po/vips7.32.pot
2013-04-16 17:01:37 +01:00
4c5772fe5f
rename vips7.po as vips7.32.po
...
helps Debian, where they need to be able to install versions in parallel
2013-04-16 14:30:28 +01:00
5e30107d75
Merge remote-tracking branch 'origin/7.32'
2013-04-08 13:17:31 +01:00
f0cbe27bb2
Merge remote-tracking branch 'origin/7.32' into 7.32
...
Conflicts:
ChangeLog
2013-04-08 13:17:10 +01:00
0c6da0c330
fix demand hints for shrink
...
"vips shrink" was broken due to wonky demand hints, thanks Jan
2013-04-08 13:08:24 +01:00
9a73a0ea5c
Merge remote-tracking branch 'origin/7.32'
2013-03-22 09:14:43 +00:00
4ebe588da6
fix compile without jpeg
...
im_jpeg2vips.c failed to compile if jpeglib.h was missing, thanks
Alessandro
2013-03-22 09:12:06 +00:00
3612dce45a
Merge branch '7.32'
2013-03-17 15:24:25 +00:00
831f8cb700
Merge remote-tracking branch 'origin/7.32' into 7.32
...
Conflicts:
ChangeLog
2013-03-17 15:24:13 +00:00
f5188ee3f6
better arg without value handling
...
this was segv-ing:
vips tiffsave v26722.tif v26722.pyr.tif --tile -tile-width 256
(only one hypen before tile-width)
thanks Ruven
2013-03-17 15:19:37 +00:00
4bcc380b93
Merge remote-tracking branch 'origin/7.32'
...
Conflicts:
ChangeLog
2013-03-15 12:17:09 +00:00
9cb1403b9b
better error msg on unknown action
...
$ vips fred --n
would confusingly complain about unknown option --n, rather than the
unknown acrion "fred"
2013-03-15 12:15:35 +00:00
386d73770e
oops date
2013-03-12 12:07:52 +00:00
042d093df2
bump version for next cycle
2013-03-12 12:06:59 +00:00
0f633da128
configure cleanup, version bump
...
configure.ac had some left-over debugging code
2013-03-12 08:56:25 +00:00
9795913bf5
sync
2013-03-07 11:23:17 +00:00
58040423d2
fix --without-lcms
...
oops! thanks speckins
2013-03-06 17:33:25 +00:00
8269a79801
vipsthumbnail sizes cache better
...
the vipsthumbnail cache could be too small on many-cpu machines, size it
more intelligently
2013-03-01 09:44:19 +00:00
2d085f753b
record the image loader
...
and display in header too
2013-02-27 12:51:26 +00:00
ad2156a6d2
Merge remote-tracking branch 'origin/7.30'
...
Conflicts:
ChangeLog
configure.ac
po/vips7.pot
2013-02-27 12:10:53 +00:00
b1b1d8ae39
fix png write bug, bump version
2013-02-27 12:09:10 +00:00
25a7b760d0
neater "header" output
2013-02-26 13:32:40 +00:00
3837497613
threaded tilecache could deadlock
...
in threaded mode, tilecache could deadlock if the downstream pixel
source raised an error
senario:
- thread1 starts working on tile A and flags it as a CALC
(calculation in progress)
- thread2 needs tile A, sees it is being worked on, and blocks
until computation is done
- thread1 hits an error ... it correctly remarks the tile as
PEND (calculation pending), but does not broadcast a wake-up
signal
- thread2 stays blocked!
threads now broadcast a wakeup on tile error as well as on tile success
Thanks to Todd Patrick
2013-02-21 17:26:58 +00:00
b3c16b69a1
version number bump
...
bump version for new stable cycle
2013-01-22 14:04:55 +00:00
9fb16c23fc
add --centre option to dzsave
...
with --centre turned on, in google maps mode dzsave will centre tiles
rather than placing them at the top-left
also, make sure blank.png is set to @background
2013-01-21 14:48:14 +00:00
1ae19e896f
Merge remote-tracking branch 'origin/7.30'
...
Conflicts:
libvips/conversion/sequential.c
libvips/conversion/tilecache.c
libvips/deprecated/im_tile_cache.c
libvips/deprecated/vips7compat.c
po/vips7.pot
2013-01-15 13:47:48 +00:00
a431f5e021
clean up after fix
...
threaded tile cache seems a good solution --- clean up and get ready to
merge back into master
2013-01-14 17:35:05 +00:00
8ab2f3eeb6
backport threaded tile cache
2013-01-14 14:51:51 +00:00
ac405862ba
argh
2013-01-11 14:51:12 +00:00
fbfaac319a
Merge remote-tracking branch 'origin/master' into corner
2013-01-02 10:18:53 +00:00
c43924f716
Merge remote-tracking branch 'origin/7.30'
...
Conflicts:
ChangeLog
configure.in
2012-12-31 14:40:30 +00:00
ee2b1f71ce
better option parsing for "vips"
...
The vips driver program was parsing options in a single pass. This
failed if an option came in two parts, for example:
vips --plugin x.plg list
the argument to --plug would be picked up as the action for "vips",
since actions were selected before option parsing
Now we parse in two passes: the first pass picks up options for vips
itself and for the libvips library, then we select the action, then we
parse again, including any options created by the action
2012-12-31 14:10:54 +00:00
7fb57a4ea7
Merge remote-tracking branch 'origin/master' into corner
...
Conflicts:
ChangeLog
2012-12-19 11:18:30 +00:00
8b67d53e56
make VipsArea threadsafe
...
google maps output needs threaded create / destroy of VipsArea (used to
hold the background colour). We need a lock on VipsArea::count.
Fixes https://github.com/jcupitt/libvips/issues/46
Thanks fuho
2012-12-19 09:58:35 +00:00
e6eb08173f
can now displace affine input space
...
so hopefully that means you can change corner vs. centre convention
easily
2012-12-18 13:08:18 +00:00
4c82d45463
redo im_affine as a class
2012-12-14 12:33:47 +00:00
43d69e74e7
use corner convention everywhere
...
all interpolators use corner convention
2012-12-13 14:10:52 +00:00
c341f0d134
add scRGB functions
2012-12-11 15:25:28 +00:00
3dc10831c1
added vips_bandbool()
2012-12-07 11:17:09 +00:00
1de6c6bcc6
add binary complex ops
...
cross_phase is the only one atm
2012-12-06 14:52:51 +00:00
a83da34355
more deprecations
...
im_point*() and im_linreg() this time
2012-12-06 14:10:43 +00:00
81158d5b34
clean up notes
2012-12-05 21:52:37 +00:00
a4433f1b9f
vips_min() done too
2012-12-05 14:40:01 +00:00
1e332d2f29
vips_max() returns arrays for position and value
...
int array type too for x/y position arrays
2012-12-05 13:11:29 +00:00
6f22c00df4
NN now rounds down rather than to nearest
...
nearest-neighbour interpolation now strictly rounds down rather than
rounding to nearest
round to nearest caused strange half-pixels along top/left image edges
during enlargement, and extra 1.5 sized pixels everywhere else
instead we should fix the thing that round to nearest was supposed to fix by
adding an extra pair of params to the affine transform which displace in
input space (dx/dy displace in output space)
2012-11-30 21:35:12 +00:00
c3ef2be4ab
preserve jpeg ipct data
...
now copies over ipct data from app13, thanks Gary
2012-11-21 21:33:50 +00:00
fcc33020bd
better exif handling
...
- track ifd numbers for each item of exif
- be more careful about which ones we update
- don't update xres/yres in vips_shrink()
2012-11-16 10:03:31 +00:00
9abb7a1fd1
Merge remote-tracking branch 'origin/7.30'
...
Conflicts:
ChangeLog
configure.in
libvips/conversion/tilecache.c
po/vips7.pot
2012-11-14 14:52:27 +00:00
efcc53859a
capture tiff warnings during startup
...
We were not capturing warnings from libtiff until we used libtiff
ourselves. Other libraries whcih we call, such as ImageMagick, could use
libtiff and generate an uncaptured warning.
On Windows these warnings each produced a popup.
2012-11-14 14:44:21 +00:00
4ab937a8b6
fix library versioning mixup
...
thanks benjamin
2012-11-14 09:59:30 +00:00
767bfc3b7f
allow absolute file names in vipsthumbnail -o
...
thanks fuho
2012-11-13 20:09:30 +00:00
fdaad16407
better --help output for vips driver prog
...
now lists possible actions
2012-11-13 12:51:58 +00:00
b03d48e24b
make linecache 50% larger
...
thanks ferryfax, see:
https://github.com/jcupitt/libvips/issues/36
2012-11-12 14:17:21 +00:00
e0b2919f16
add 16-bit sRGB export
2012-11-06 13:53:37 +00:00
bf11e2ff55
added vips_colourspace_issupported()
2012-11-02 13:13:13 +00:00
d282cb1111
Merge remote-tracking branch 'origin/master'
2012-11-02 11:30:27 +00:00
e12da1c32f
sync
2012-11-02 11:30:17 +00:00
09789ebdfd
add @depth option to dzsave
...
so you can ask for a 1 layer pyramid
2012-11-01 18:11:46 +00:00
4c5dd969bc
rename colour_convert as colourspace
...
also rework im_icc_ac2rc
2012-11-01 14:59:20 +00:00
f5790be152
rename UCS as CMC
2012-11-01 10:21:55 +00:00
63a06e5f81
faster and more accurate sRGB <-> XYZ
...
just use one table, since all colour channels are the same now
have more points in the float -> int direction, fewer in int -> float
faster out of range detection
2012-11-01 08:53:54 +00:00
a2d4c15049
move dE00 to a class
2012-10-31 11:22:28 +00:00
de3298d69e
redo dEUCS as a class
2012-10-31 11:04:10 +00:00
db0c05434f
dE_from_lab() as a class
2012-10-25 23:07:09 +01:00
40604e776a
Merge remote-tracking branch 'origin/master' into colour
...
Conflicts:
libvips/colour/im_icc_transform.c
2012-10-25 08:58:17 +01:00
013dd225f6
update g_cond_*() usage
2012-10-23 12:55:38 +01:00
8a4d4a6778
Merge remote-tracking branch 'origin/7.30'
2012-10-23 11:45:24 +01:00
2f1149716f
increase dzsave max tile size
2012-10-23 10:57:34 +01:00
fad78f8555
rework gthread usage
...
glib-2.32 deprecated g_mutex_new() ... use a compat function to hide
this change
also remove the --without-threads configure flag, gthread is now
compulsory, so there was no longer any point
2012-10-22 22:08:53 +01:00
f8a160de44
Merge remote-tracking branch 'origin/master' into colour
...
Conflicts:
ChangeLog
configure.in
po/vips7.pot
2012-10-21 12:24:08 +01:00
abf7274754
Merge branch 'master' of github.com:jcupitt/libvips
2012-10-19 09:38:21 +01:00
51d2f8149f
oops left over bit
2012-10-19 08:41:36 +01:00
f76ad26a38
Merge remote-tracking branch 'origin/7.30'
2012-10-18 11:19:00 +01:00
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
2f6aceb32a
revert to sharing an openslide handle
...
openslide master now has locking around tiff access
2012-10-12 14:20:02 +01:00
92366883cd
Merge remote-tracking branch 'origin/master' into parallel-read
...
Conflicts:
ChangeLog
2012-10-11 12:48:08 +01:00
ab1d4ac6b8
look for tile-width and tile-height properties
...
get tile geo from openslide
2012-10-11 12:47:17 +01:00
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
John Cupitt