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569 Commits

Author SHA1 Message Date
John Cupitt 4cfae3c4d0 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	libvips/iofuncs/image.c
	po/vips7.pot
 2012-07-05 16:40:33 +01:00
John Cupitt 34f25dabd5 fix tmp file handling on Windows 
it wasnt working, breaking handling of non-vips files over 100mb on
Windows
 2012-07-05 09:54:59 +01:00
John Cupitt a94ce8957e Merge remote-tracking branch 'origin/7.28' 2012-07-01 11:08:02 +01:00
John Cupitt ec53b1af74 remove refs to bicubic in docs 2012-07-01 11:06:42 +01:00
John Cupitt 3694a2edc5 add sequential mode to vips7 
the tiff and jpg readers let you give :seq as well
 2012-06-24 09:44:50 +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 49fbfdd454 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
 2012-06-23 10:32:36 +01:00
John Cupitt 2427b2896c slightly more memory debugging output 
regions now say if they have attached memory, images say what type (eg.
partial etc) they are
 2012-06-23 10:30:48 +01:00
John Cupitt 213b44894e Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	libvips/iofuncs/cache.c
 2012-06-21 13:32:47 +01:00
John Cupitt 5243f334e1 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
	po/vips7.pot
 2012-06-21 09:23:42 +01:00
John Cupitt 9bb9f59091 fixes to help centos5 2012-06-20 22:10:10 +01:00
John Cupitt 8b290ac58e changelog update 2012-06-20 09:06:54 +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 2f897315ad fix a crash with corrupted jpg files 
three was a double-free crash with a scrambled jpg file, thanks Grigoriy
 2012-06-19 08:52:06 +01:00
John Cupitt 70b14c2f1d add vips_flatten() 
... background arg not quite working
 2012-06-18 14:49:39 +01:00
John Cupitt f07fb25ab5 fix write RGBA as JPG 
it was saving RGBA as CMYK JPG, with comical results (thanks Tobias)
 2012-06-17 22:16:20 +01:00
John Cupitt fdd3b0a387 remove im_rightshift_size() 
there's a deprecated wrapper now
 2012-06-15 18:21:25 +01:00
John Cupitt 0e9b2e3168 Merge remote-tracking branch 'origin/7.28' 2012-06-09 10:37:30 +01:00
John Cupitt 7a79b1fb6b remove G_DEFINE_BOXED_TYPE() use 
was glib-2.26+ only argh, thanks Jake
 2012-06-09 10:31:01 +01:00
John Cupitt 2dde7ce256 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	libvips/foreign/vips2tiff.c
	po/vips7.pot
 2012-06-08 19:37:03 +01:00
John Cupitt 75a68100bd fix a crash in the tiff reader 
some tiffs have HUGE values for RowsPerStrip ... clip these down to
avoid confusing later bits of vips

also, a better error msg for non-contig images
 2012-06-07 13:54:05 +01:00
John Cupitt 1ee48e4cd6 add nocache flag, use for sequential file ops 
stop it caching sequential file read (eg. sequential tiff read), since
you can only read sequentially once
 2012-06-06 19:33:11 +01:00
John Cupitt fc3d4192d7 tiff loader always offers thinstrip 
the tiff loader now always offers thinstrip ... later stages can then
pick any demand style they like (thanks Diuming)
 2012-06-03 11:44:03 +01:00
John Cupitt f65f9088f6 make jpeg pyr write work with tiff4 
there was a problem with sizing tiles in chrominance subsample mode
 2012-06-02 17:42:42 +01:00
John Cupitt 3de5ec9078 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	libvips/iofuncs/object.c
 2012-06-01 14:22:10 +01:00
John Cupitt 2cf57c123d much faster vips_argument_map() 
improve the way we handle looping over args, gets us back to 7.26 speed
for example workspaces
 2012-06-01 14:20:20 +01:00
John Cupitt 31eaeb5ad9 Merge remote-tracking branch 'origin/7.28' 2012-05-25 08:59:36 +01:00
John Cupitt faa2f820c6 use TIFF_CFLAGS 
the new pkg-config tiff4 tester outputs TOFF_CFLAGS ... use it (thanks
Jay)
 2012-05-25 08:58:40 +01:00
John Cupitt f19a9d9d6b Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
 2012-05-17 14:08:57 +01:00
John Cupitt 5cbb049ec2 version bump 2012-05-17 11:16:46 +01:00
John Cupitt bb1dcb97ee Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
 2012-05-06 12:28:02 +01:00
John Cupitt 2bb7902ace add libtiff-4 test 2012-05-06 11:55:59 +01:00
John Cupitt f3dd9da50a Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
 2012-04-19 21:39:25 +01:00
John Cupitt 2352ac1220 fix blend mode for ifthenelse 
and a small blend speedup
 2012-04-19 21:38:04 +01:00
John Cupitt 8e019730ba Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
	po/vips7.pot
 2012-04-17 21:22:35 +01:00
John Cupitt abe43f3068 up max buf size 
allows larger defs in nip2
 2012-04-17 21:16:05 +01:00
John Cupitt 04c7f97cf4 prepare for release 2012-04-17 11:28:40 +01:00
John Cupitt d3f9d0fd7d Merge remote-tracking branch 'origin/7.28' 2012-04-12 10:24:11 +01:00
John Cupitt 0290eb009d more accurate progress reporting 
computation progress used to be done incrementally based on the number
of tiles allocated. This did not take account of half tiles at image
edges, so you could sometimes see "110% complete"

it's now calculated based on the absolute number of pixels processed, so
it should always report 100% at the end.
 2012-04-12 10:01:17 +01:00
John Cupitt b47ad26f50 make vips8 cache smaller 2012-04-12 08:41:40 +01:00
John Cupitt 668bf1759b Merge remote-tracking branch 'origin/7.28' 2012-04-11 12:53:33 +01:00
John Cupitt 3540e3ef09 support :level,associated in the vips7 openslide 
the vips7 stub for openslide now supports :level,associated mode
options, eg:

$ header CMU-2.svs
CMU-2.svs: 19500x7615 uchar, 4 bands, rgb VipsImage (0x236a060)
$ header CMU-2.svs:2
CMU-2.svs:2: 4875x1903 uchar, 4 bands, rgb VipsImage (0x244c060)
$ header CMU-2.svs:,label
CMU-2.svs:,label: 387x463 uchar, 4 bands, rgb VipsImage (0xa2d060)
$ header CMU-2.svs:2,label
CMU-2.svs:2,label: 387x463 uchar, 4 bands, rgb VipsImage (0x1b23060)
 2012-04-11 12:48:41 +01:00
John Cupitt 5ab6e2d1aa Merge remote-tracking branch 'origin/7.28' 2012-04-10 16:53:03 +01:00
John Cupitt 7af1fb34d7 cast to unsigned int did not remove <0 
previously cast to uint did nothing (since the positive range of uint is
greater than int), now it changes <0 values to 0
 2012-04-10 14:26:41 +01:00
John Cupitt 57cf9011e7 fix openslide read 
previously it returned Cairo-style pre-multiplied argb, now it always
unpacks to png-style rgba for you

there was no real use for the coded form and it was annoying to have to
call im_argb2rgba() explicitly
 2012-04-09 18:03:17 +01:00
John Cupitt 63be2e1a08 fix warning for unused vips7 gvalue arg 
this fixes this warning:

$ vips im_copy_set_meta
GLib-GObject-CRITICAL **: g_value_unset: assertion `G_IS_VALUE (value)'
failed
 2012-04-08 10:13:10 +01:00
John Cupitt 2b67f3e6c4 Merge remote-tracking branch 'origin/7.28' 
Conflicts:
	ChangeLog
	configure.in
 2012-04-06 12:15:52 +01:00
John Cupitt d338d0fae6 fix vips_divide() for int args 2012-04-06 12:09:53 +01:00
John Cupitt 0231cdf134 Revert "add ARGB coding" 
This reverts commit 78b5ad5883.

Conflicts:

	libvips/colour/im_rad2float.c
 2012-04-04 17:18:32 +01:00
John Cupitt 78b5ad5883 add ARGB coding 2012-04-02 11:12:40 +01:00