sergiotarxz/libvips
sergiotarxz/libvips
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889 Commits

Author SHA1 Message Date
John Cupitt
40604e776a Merge remote-tracking branch 'origin/master' into colour 
Conflicts:
	libvips/colour/im_icc_transform.c
 2012-10-25 08:58:17 +01:00
John Cupitt
7e3494f6eb new new g_thread*() API 2012-10-23 13:36:39 +01:00
John Cupitt
013dd225f6 update g_cond_*() usage 2012-10-23 12:55:38 +01:00
John Cupitt
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
John Cupitt
f8a160de44 Merge remote-tracking branch 'origin/master' into colour 
Conflicts:
	ChangeLog
	configure.in
	po/vips7.pot
 2012-10-21 12:24:08 +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
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
d56943f2c2 add vips_colour_convert() 
generic thing to change colourspace
 2012-09-26 21:53:02 +01:00
John Cupitt
52a188c3c5 new icc stuff now works 2012-09-26 14:53:14 +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
2e1b8bb9ef LabQ <-> Lab as classes 2012-09-20 21:21:08 +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
333f6fef2c Merge remote-tracking branch 'origin/master' into colour 2012-09-17 14:23:15 +01:00
John Cupitt
26f2105e5b make everything LGPL2.1+ 
some files were incorrectly tagged as GPL, thanks Dmitry
 2012-09-17 11:52:32 +01:00
John Cupitt
8e57131413 Merge remote-tracking branch 'origin/master' into colour 2012-08-31 16:07:47 +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
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
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
0c35f461dc add "deprecated" flag to vips arguments 
deprecated arguments still work, but are not shown in help, nor are they
checked for "have-been-set"

you can tag required and optional args as deprecated ... obviously if
you deprecate a required argument you must replace it with a new
argument or scripts will break
 2012-08-07 12:52:50 +01:00
John Cupitt
3276c636f7 add support for VipsInterpolate to the C++ API 
quick and ugly hack, this will be replaced in vips8

necessary to get affinei and affinei_all in Python
 2012-08-06 16:06:17 +01:00
John Cupitt
3033fea933 add --vips-fatal flag 
--vips-fatal causes an abort() on the first warning or error, handy for
debugging
 2012-07-21 17:01:17 +01:00
John Cupitt
a71fe51d2d support "rs" mode in im_open() 
vips7 compat mode now supports "rs" mode --- sequential read

ruby-vips uses this to get :sequetial=>true working
 2012-07-20 13:07:49 +01:00
John Cupitt
17f6489c0e Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
	libvips/deprecated/im_csv2vips.c
 2012-07-18 10:39:29 +01:00
John Cupitt
501fabccbe improvements to tiff/png load in vips7 
same as we did for jpg

some work on pyramid save as well
 2012-07-12 14:50:56 +01:00
John Cupitt
643dc28950 turn on seq mode automatically in cli 
cli operations turn on seq mode automatically when they can

vips_operation_get_flags() added: lets you attach a set of flags to an
operation

flags for now are "nocache" (replacing the old nocache system) and "seqential"

if vips_object_set_argument_from_string() from string sees "seq" flag on the
object for which it is setting the arg, it enables sequential mode

all operations which can run sequentially have been tagged

the operation printer knows about flags and can display them
 2012-07-10 10:51:40 +01:00
John Cupitt
af1f2b47c1 add "rs" image open mode 2012-07-09 21:35:53 +01:00
John Cupitt
701ff1ae8d oops fix build failure 2012-07-09 17:20:58 +01:00
John Cupitt
911a1c7e71 move vips_operation_set_valist_optional() to obj 
now a method on object, vips_object_set()
 2012-07-09 14:51:37 +01:00
John Cupitt
8582e40307 improve use from many threads 
lock around the operation cache and the upstrea/downstream link system
so vips works when used from many threads: you can now create an image
in one thread and process it in another
 2012-07-09 13:47:09 +01:00
John Cupitt
89527b80eb fix odd tile height + no overlap 
dzsave with zero overlap and odd height was broken

also, fix cache init
 2012-07-08 10:37:35 +01:00
John Cupitt
daac11b01c add "minimise" signal 
on end of an image loop, send a "minimise" signal down the pipeline

tilecache listens for this signal on its output and drops the cache

helps reduce ruby memuse
 2012-06-23 11:51:57 +01:00
John Cupitt
7a51b59016 some vips_shrink() tuning 
tried an int coordinate path for vips_shrink(), no significant speedup
 2012-06-21 13:11:35 +01:00
John Cupitt
352c88b0ce clean up cache.c 2012-06-21 12:22:30 +01:00
John Cupitt
4aa24358d8 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
	tools/vipsthumbnail.c
 2012-06-19 17:24:43 +01:00
John Cupitt
b0edbc0aa9 relocate a proto 2012-06-18 18:50:12 +01:00
John Cupitt
70b14c2f1d add vips_flatten() 
... background arg not quite working
 2012-06-18 14:49:39 +01:00
John Cupitt
c12bf31c12 oops proto 2012-06-15 14:21:33 +01:00
John Cupitt
c3ae8dafc0 remove the old im_shrink() 
too much debugging still on though argh
 2012-06-14 14:50:37 +01:00
John Cupitt
e286737042 vips_shrink done 2012-06-13 09:31:05 +01:00