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894 Commits

Author SHA1 Message Date
John Cupitt
bfbc132879 updated German translation 
thanks Chris

see

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=743613

https://github.com/jcupitt/libvips/issues/116
 2014-04-04 21:51:26 +01:00
John Cupitt
10354be6c3 ooops, sorry Andrea 2014-03-30 15:26:36 +01:00
John Cupitt
bc79cb4f62 crash-causing typo in vips_rawsave() 
thanks Alessandro
 2014-03-30 15:23:55 +01:00
John Cupitt
ffd61773c4 changelog update too 2014-03-18 21:20:57 +00:00
John Cupitt
62307d18ef fix to vips_grey() --uchar 2014-03-06 13:56:12 +00:00
John Cupitt
4f22878215 backport the webp load from buffer fix 2014-02-25 16:21:44 +00:00
John Cupitt
594af28c8e remove support for seq mode read for extract etc. 
see comment in sequential

We used to not stall if the read position was zero, ie. if the first
request was for a line some way down the image, and assume this was
extract or somesuch. But this could sometimes break on busy, many-core
systems.

Think of a better way to support eg.  extract safely in sequential mode.
 2014-02-25 12:28:36 +00:00
John Cupitt
d843521f77 jpeg load from buffer shouldn't modify buffer 
fill_input_buffer() could write to the input buffer

see: https://github.com/jcupitt/libvips/pull/107

thanks Lovell
 2014-02-24 17:10:07 +00:00
John Cupitt
d201245a99 more locking for properties 
need more locking on property create / lookup on very-threaded systems
 2014-02-13 14:27:02 +00:00
John Cupitt
bf2acf2621 fix --sharpen=none 
thanks ferryfax
 2014-02-13 08:42:59 +00:00
John Cupitt
de0448b53d undeprecate VIPS_MASK_* 
ruby-vips was using them, thanks ahacking
 2014-02-04 09:11:43 +00:00
John Cupitt
acbb77ac40 add "rgbjpeg" flag to tiffsave 
add a secret "rgbjpeg" flag to tiffsave to help IIPImage server

iipimage server 0.9.9 and earlier don't handle YCbCr-coded JPEG tiffs
correctly ... setting --rgbjpeg makes vips output RGB coded JPEG tiff
which iipsrv can handle.

Using this flag makes files 2x to 3x larger with no quality improvement,
so it is tagged as deprecated to keep it hidden.
 2014-01-26 10:43:32 +00:00
John Cupitt
ae6ea3ba87 support many Radiance readers active at once 
we had some globals for the Rad reader state, whcih was fine with the
old reader, but with the new sequential one you can have several active
at once
 2014-01-23 15:06:37 +00:00
John Cupitt
f5799c4608 falsecolour failed for some image types 
type prevented the auto-cast-first-band thing working
 2014-01-23 14:27:45 +00:00
John Cupitt
bf9fc7f855 auto-unpack RAD in affine 2014-01-22 10:02:38 +00:00
John Cupitt
1c4c9bd48e note vipsthumbnail fix 2014-01-21 09:09:20 +00:00
John Cupitt
cffe3bf965 pack Radiance images to and from 0-1 
so this now works:

$ vips copy uffizi_probe.hdr x.jpg
$ eog x.jpg
$ vips copy x.jpg x.hdr
$ vips copy x.hdr x2.jpg
$ eog x2.jpg
 2014-01-19 17:30:56 +00:00
John Cupitt
11339f29b5 bump soname 
oops, thanks benjamin
 2014-01-19 15:11:06 +00:00
John Cupitt
fd617aa520 version bump for 7.38 
and fix a few dist problems
 2014-01-18 12:44:28 +00:00
John Cupitt
5983833caa deprecate im_zerox(), not very useful 
morph now done
 2014-01-17 18:03:46 +00:00
John Cupitt
cd7fcf5cfe redo im_rank() as a class 2014-01-17 14:44:25 +00:00
John Cupitt
cb96ed814e redo im_cntlines() as a class 2014-01-17 11:18:05 +00:00
John Cupitt
9fbfbb3e48 Merge branch 'master' of github.com:jcupitt/libvips 
Conflicts:
	ChangeLog
 2014-01-15 14:11:27 +00:00
John Cupitt
bbd5cbfb44 add vips_thread_shutdown() 
You now need to call vips_thread_shutdown() from all threads you create
yourself just before they exit. This gives vips a chance to free any
thread-private memory and to write out profiling data. libvips will
complain noisily if you fail to do this. You can harmlessly call
vips_thread_shutdown() more than once if you wish.

libvips will call vips_thread_shutdown for you automatically for the main
thread (the one that calls vips_shutdown()) and for threads it creates
directly itself.
 2014-01-15 14:07:13 +00:00
John Cupitt
e489d2e099 add --uchar option to vips_linear() 2014-01-14 19:31:19 +00:00
John Cupitt
0aa521a09e add GREY16 / RGB16 as colourspace source / target 2014-01-12 19:03:03 +00:00
John Cupitt
112ca9ec21 add B_W as a source / target for vips_colourspace() 2014-01-12 18:41:49 +00:00
John Cupitt
2a81c611c5 Merge remote-tracking branch 'origin/7.36' 
Conflicts:
	ChangeLog
	configure.ac
	libvips/deprecated/im_exr2vips.c
	libvips/foreign/radiance.c
 2014-01-09 14:30:52 +00:00
John Cupitt
c81654ad93 fix some clang warnings 2014-01-09 14:26:58 +00:00
John Cupitt
f5b0722a13 redo im_phasecor_fft() a s aclass 2014-01-07 09:06:02 +00:00
John Cupitt
2c184ac06a redo im_fractsurf() as a class 2014-01-04 14:38:30 +00:00
John Cupitt
4bc67b8bee redo im_disp_ps() as a class 2014-01-04 13:00:43 +00:00
John Cupitt
f8b9645bd8 move im_freqflt() to a class 
and move im_freq_mask() to deprecated
 2014-01-03 23:22:07 +00:00
John Cupitt
46489ea84c redo im_invfft() as a class 2014-01-03 17:03:06 +00:00
John Cupitt
451eff58b1 im_fwfft() is a class 2014-01-03 16:23:44 +00:00
John Cupitt
dde6e4508a rewrite (most of) the freq mask builders 
all classes now, except gauss band filter
 2014-01-02 18:29:59 +00:00
John Cupitt
c12349ae97 remove old v4l1 code 
removed video4linux 1 video grabber

bring it back some day with a v4l2 rewrite

https://github.com/jcupitt/libvips/issues/90
 2013-12-30 16:26:56 +00:00
John Cupitt
3f95520580 fix vips_hist_match() 
it wasn't upcasting input to uint due to a mix-up with VipsHistogram
 2013-12-19 10:05:49 +00:00
John Cupitt
bbf899eb35 add --crop to vipsthumbnail 2013-12-18 14:23:39 +00:00
John Cupitt
0d79221853 memuse improvements 
- conv is now SMALLTILE
- more instrumentation
- better buffer recycling
- quicker buf freeing
 2013-12-17 15:21:21 +00:00
John Cupitt
bd3b3e04f9 sync 2013-12-13 17:34:38 +00:00
John Cupitt
bfcd50acf2 works! 
reusing work, though memuse seems high?
 2013-12-13 16:51:01 +00:00
John Cupitt
61068cd03d added vips::init() and vips::shutdown() 
OS X mav was having trouble linking im_init_world() via the C++ API, so
we now have C++ functions for startup and shutdown.
 2013-12-11 14:43:58 +00:00
John Cupitt
4ec50c3715 on reflection, remove cmyk2srgbjpeg again 
simpler to updat ethe blog post with a shell-script version using the
new icc_transform operation
 2013-12-10 12:29:39 +00:00
John Cupitt
aede2cafce paste in cmyk2srgbjpeg 
many thanks Nicolas
 2013-12-10 09:23:34 +00:00
John Cupitt
b3d31ced79 vipsprofile graphs memory use 
marks malloc/free as well
 2013-12-09 13:45:41 +00:00
John Cupitt
dccc5d5180 add __restrict__ markup to loop pointers 
helps auto-vec

also remove a couple of if()s from inner loops, again, helps auto-vec
 2013-11-30 13:55:10 +00:00
John Cupitt
1da3064e7b Merge remote-tracking branch 'origin/7.36' 2013-11-29 22:15:04 +00:00
John Cupitt
53562905d4 remove use of PATH_MAX 
helps gnu hurd, thanks Jay
 2013-11-28 09:05:53 +00:00
John Cupitt
0bf5ee12fd more calcs in output 2013-11-26 17:53:44 +00:00