86fa10d474
new exif tag format
...
jpeg2vips now attaches exif in a way that can be modified by client
programs
2011-11-03 10:50:58 +00:00
52c8678b23
flush on too many open files
...
start to drop cached operations when there are too many files open
also, CLI args to control the cache limit, and more informative
--vips-leak messages
2011-11-02 14:51:39 +00:00
550b914fa6
remove vipspool
...
vips_object_local_array() is much better ... get embed using this as
well
2011-11-01 14:45:56 +00:00
3e72edf1b5
rewrite im_black() as a class
2011-10-31 14:49:39 +00:00
735749a4a2
add VipsLinear
...
remove im_lintra*(), redone as a class
2011-10-31 14:25:27 +00:00
b4531ff24b
add unary and invert
...
add a base class for unary operators, try it out with VipsInvert
2011-10-30 21:45:18 +00:00
2da5560992
bandjoin done and dusted
2011-10-28 14:12:39 +01:00
c027528b82
im_clip2fmt() redone as a class
...
plus some rationalisation of member names
2011-10-27 12:10:24 +01:00
014763a845
rewrite im_replicate() as a class
2011-10-26 16:51:27 +01:00
7e6f885ea1
redo im_extract*() as a class
2011-10-26 15:09:01 +01:00
b969ce2aa5
im_*join() redone as a class
2011-10-26 13:26:20 +01:00
2c4cbedc70
insert.c compiles
...
and we have VipsArea as a public struct for array arguments
2011-10-22 13:10:47 +01:00
02d8f0925f
sybnc
2011-10-20 14:56:13 +01:00
df7059bc4a
Merge remote-tracking branch 'origin/7.26'
...
Conflicts:
ChangeLog
configure.in
libvips/iofuncs/header.c
2011-10-18 14:40:04 +01:00
b15f07e3ac
update exif orientation on jpeg write
...
test the value of the 'exif-Orientation' tag and update exif on jpeg
write
2011-10-18 14:29:35 +01:00
ac377c143b
im_dlip*() redone as a class
...
VipsFlip replaces im_fliphor() and im_flipver().
2011-10-17 07:15:51 +01:00
62baa5dfbc
remove old im_embed()
...
switched to the new class-based one
2011-10-16 18:02:23 +01:00
8dfb3056ac
added VipsEmbed
...
added VipsEmbed class, new macros for arg boilerplate, new priority
thing for arg ordering
2011-10-16 14:48:47 +01:00
fba3d000a3
handle offset correctly in convsep
...
separable convolutions didn't handle offset correctly, thanks Nicolas
2011-10-15 13:12:46 +01:00
d25e94d0d2
squash compiler warnings
...
and rename vips_image_write_filename() to vips_image_write_to_file() to
be more consistent
2011-10-15 12:22:57 +01:00
65e79de8f9
NOCACHE was not being set on OS X
...
mmap() on OS X caches too much and we were not turning it off correctly
2011-10-15 06:35:16 +01:00
22a585c45b
Merge remote-tracking branch 'origin/7.26'
...
Conflicts:
ChangeLog
configure.in
po/vips7.pot
2011-10-12 12:09:08 +01:00
8a8bb8fcf4
jpeg read/write copies XMP data
...
im_jpeg2vips() and im_vips2jpeg() now know about XMP metadata and copy
it over
2011-10-12 11:45:27 +01:00
122c390c7b
vips_class_map_all() was broken
2011-10-11 21:09:39 +01:00
ffe4483030
vips_class_map_concrete_all() needed a compat macro
2011-10-11 18:22:08 +01:00
66126c1076
hackery to move to vips_copy()
...
half-way through moving over to the new vips_copy()
2011-10-11 17:47:06 +01:00
35ff0fa7c4
im_openout() compat was wrong
...
The compatibility macro for im_openout() was wrong, causing ruby-vips to
break.
2011-10-11 14:45:43 +01:00
c0610db15d
more VipsImage props
...
expose more fields of VipsImage as props
2011-09-30 13:59:05 +01:00
952199e92a
add VipsCopy
...
add a basic VipsCopy operation, also demand_hint is now void
2011-09-29 13:34:14 +01:00
0f46696f16
add --vips-leak
...
add --vips-leak flag for exit
2011-09-24 10:27:21 +01:00
13e354e869
add vips_shutdown()
...
vips_shutdown() flushes caches, closes plugins and does a leak check
2011-09-24 10:17:32 +01:00
2003b5b524
csv read knows about quoted strings
...
you can "enclose strings in \", and" it shouldn't get confused
2011-09-23 22:01:32 +01:00
ae8faf6597
remove dmalloc support
...
we never used it and valgrind etc. is better anyway
2011-09-23 17:12:47 +01:00
9c84b0dfd9
add vips_tracked_malloc()
...
new malloc()/free() pair do tracked allocations ... use g_new()/g_free()
everywhere else
2011-09-21 14:50:32 +01:00
4b2c8587b2
vips_malloc() size tracking
...
vips_malloc() now tracks allocation size and can report total mem use.
It seems to trigger quite a few nip2 bugs though, I guess we are
g_free()ing the result in places (or vice versa).
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x78a8f)[0x2aae8e011a8f]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x73)[0x2aae8e0158e3]
/home/john/vips/lib/libvips.so.15(vips_free+0xc2)[0x2aae88f7717e]
/home/john/GIT/nip2/src/nip2[0x4c9ce2]
/home/john/GIT/nip2/src/nip2(path_map_exact+0x63)[0x4ca127]
/home/john/GIT/nip2/src/nip2[0x4b5381]
2011-09-19 16:44:51 +01:00
df599f2f55
better vips_init() fallback
...
the vips_init() fallback was not working well ... new, better one gets
called more often
2011-09-12 12:28:01 +01:00
5d1accfc83
fallback vips_init()
...
call vips_init() for the user if they forget
2011-09-09 17:14:27 +01:00
e99f6cc49e
fix up VipsPool
...
vipspool working, test program in ~/try, passes valgrind
2011-09-06 10:37:00 +01:00
b5cadc1815
move C API back to int operations
...
always return results through params
2011-09-05 21:28:35 +01:00
ad016c53a2
C API supports optional output args
...
you can do stuff like
int x;
vips_min( fred, &min, "x", &x, NULL );
to get the x pos of the minimum
2011-09-05 18:16:32 +01:00
4ce3346a4f
VipsMin stops early if it can
...
if VipsMin sees a minimum value (eg. 0 for uchar) it'll stop searching
early
2011-09-05 14:10:56 +01:00
6f125a6f31
enable YCbCr compresison for jpeg in tiff write
...
if we're writing RGB jpeg in tiff, enable YCbCR chrominance subsampling
for a 3x improvement in compression
2011-09-05 10:53:17 +01:00
7fe104fee6
support optional output args in the cli
...
the cli interface now supports optional output args ... C API next
2011-09-04 10:10:39 +01:00
07eb155462
allow optional output args
...
optional output args in C API startup ... need to fix up C API shutdown,
plus CLI, see TODO notes
2011-08-31 11:37:12 +01:00
2909cb93a4
add a 'stop' param to generate
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generate now has a 'stop' param, set this to indicate early successful
termination
this will be used by VipsMin and friends to stop scanning early for
conditions like seen a 0 in a uchar image while searching for min
2011-08-29 14:29:33 +01:00
ac3ce8b010
add VIPS_ARGUMENT_APPEND
...
to give more control over arg ordering, fixes a problem in avg
2011-08-28 12:46:50 +01:00
7a392d4789
im_avg() is a class
2011-08-26 10:15:39 +01:00
ae016dd408
turn im_subtract() into a class
2011-08-23 20:56:35 +01:00
7111ff2433
version bump for next cycle
...
s Please enter the commit message for your changes. Lines starting
2011-08-21 18:06:19 +01:00
11eb90cdb3
itest for C++ compiler
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automatically disable C++ support if no compiler found
2011-08-16 13:26:57 +01:00
1cfa33e4fb
better termination handling
...
setting and detecting ->kill is now treated more like a message ... you
can now cancel calculation in nip2 without breaking calculation
2011-08-15 16:24:46 +01:00
1e21963f83
don't use G_VALUE_COLLECT_INIT
2011-08-15 13:59:47 +01:00
f000d93042
fix --without-cfitsio
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oops, was broken, thanks Mike
2011-08-11 09:35:02 +01:00
b748961743
im_benchmark.c had some debugging left in
...
oops, im_benchmark.c had some work commenetd out, hence the fast run
times
2011-08-10 10:17:36 +01:00
764ce559f8
better benchmark prog
...
the benchmark program (benchmark/benchmarkn.sh) runs each test three
times and just reports the fastest run
it also detects the number of CPUs you have and automatically loops the
right number of times
additionally, tiles now default to 512x512, so it explicitly sets tiles
back to 64x64 to make comparisons with earlier versions easier
2011-08-03 11:25:31 +01:00
a848adc7b3
add im_concurrency_get() to operation db
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to help benchmarkn.sh loop appropriately automatically
2011-08-03 11:17:57 +01:00
8790e552b6
fix a race in xyz to lab
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the table build had a race condition
2011-08-03 10:12:45 +01:00
122c697349
vips7compat missed old enum names
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oops, ==0 missing from a strcmp()
2011-07-28 16:52:29 +01:00
e7dbd89938
bump version again, doc fixes
2011-07-26 22:37:03 +01:00
b0e7c727fa
version bump
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version bump for release, get make dist working again
2011-07-26 09:59:53 +01:00
1b5803af2e
new man pages
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restored and updated man.1 pages
2011-07-26 09:27:06 +01:00
a9dc321afd
add wrap7
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add a thing to wrap vips7 functions as vips8 classes
in and in use, but not yet working
2011-07-15 14:37:20 +01:00
2ee4fefa46
better temp files for im_vips2tiff() pyramids
...
im_vips2tiff() used to keep intermediate files in the same directory as
the destination file ... instead, make temp files using im__temp_name(),
see im_system_image().
2011-07-12 15:27:22 +01:00
0f20f9152b
icc import/export cast inputs
2011-07-12 14:56:58 +01:00
e84640af58
im_falsecolour() does implicit conversion
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convert input automatically to mono 8-bit in falsecolour
2011-07-12 13:30:25 +01:00
6131388cc4
jpeg cmyk write was not inverting
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the change to vips_sink_disc() for vips2jpeg make CMYK write fail, argh
thanks to Ole for the report
2011-07-08 11:34:26 +01:00
180fa919e2
blend does sizealike
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added sizealike to im_blend()
2011-06-27 12:28:10 +01:00
4650234e20
add VIPS_EXEEXT to the exported API
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EXEEXT was just internal, now it's part of the API we export
2011-06-15 14:42:49 +01:00
971615d6ae
back to fixed refs, add a pool system instead
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floating refs were very confusing and annoying, instead use simple fixed
refs and add a pool system to track refs for you
also fixed a couple of dumb errors in close callbacks
2011-06-02 12:23:56 +01:00
75e5804e3c
small fixes
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also bumped smalltile to 512x512 for tetsing aconv, this needs checking
2011-06-01 17:56:28 +01:00
6819919f0c
im_aconv() works
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got im_aconv() working, woo
2011-06-01 17:36:17 +01:00
a55e8d15bb
fix -ve lobes on laplacian for large sigma
2011-05-30 12:14:20 +01:00
10aecae374
added im_gauss_dmask_sep()
2011-05-26 13:20:15 +01:00
8036dda5b7
vips8 CLI works
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bugs fixed, leaks plugged, hooked up output write
2011-05-23 17:12:09 +01:00
dd6f0e8b4d
sizealike everywhere
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all ops now sizealike (I think) and docs are updated to match
2011-05-17 13:05:45 +01:00
0c1034de44
vips7 has sizealike as well
2011-05-16 17:34:00 +01:00
bc4accfc48
added sizealike
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binary.c now does sizealike, so images no longer have to match exactly
in size for binary operations
2011-05-16 17:25:26 +01:00
6cb6d2289b
new CLI done
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the new cli interface is done, try "vips add a.jpg b.jpg out.jpg", or
"vips add".
2011-05-16 17:10:08 +01:00
03d54dd099
im_conv() bug fixed
...
there was a typo in overflow estimation which could cause vips to use
the vector path when it should not, resulting in errors
2011-05-09 16:56:41 +01:00
691893f31c
updated German translation
...
new German translation, thanks Chris, tiny change to jpeg2vips
2011-05-07 15:11:01 +01:00
daf915fafb
added vips_image_get_data()
...
something to get the pixel data pointer
2011-05-01 11:32:59 +01:00
0a2ef6e8c5
bufjpeg2vips has a header_only param
...
im_bufjpeg2vips() has header_only, meaning just read width/height/etc.
2011-05-01 11:02:31 +01:00
e8a78916a3
add support for palette mono images
...
search the colormap for R==G==B and output mono in this case
there is a tiff extension for INDEXED images, but no one seems to use it
2011-04-21 12:01:37 +01:00
f13bf34ce3
add n-bit palette tiff read
...
The tiff reader can do 1, 2, 4, 8 bits per sample palette read.
Greyscale palette images always come out as colour, I'm not sure how to
fix this. Perhaps I have to search the palette and see if r==g==b?
2011-04-21 09:53:02 +01:00
c4f5c71507
add im_bufjpeg2vips()
...
add a thing to open a jpeg from a memory buffer, handy for processing
thumbnails from exif data
2011-04-20 15:23:34 +01:00
e0d4ed89ff
reorganise tools/ dir
...
The subdir in tools are no lonmger necessary. Also, remove ther old bin
links feature, not very useful anymore.
2011-04-06 12:06:32 +01:00
ac461e5cc6
tiff read uint/int mixup
...
there was a uint/int mixup in the tiff reader causing problems with
tiff files written in single strips, thanks Bubba
2011-04-04 16:56:26 +01:00
8d367998c6
VipsAdd works
...
done VipsAdd class and made an im_add() stub for compat
2011-04-04 15:46:57 +01:00
db41b6ac4e
add VipsOperation
...
abstract base class for all operations goes in
2011-03-29 12:12:20 +01:00
0b9189b2ef
support old header names
...
vips_image_get_int() and friends let you use the old header names eg.
"Xsize"
2011-03-23 14:44:20 +00:00
e66c2dc9a5
fits write done
...
fits write is working, tested read as well with valgrind, all fine, I
hope
2011-03-22 11:57:34 +00:00
9a9704bcf6
basic fits write done
...
now sort-of works, but see notes in fits.c re. missing features
2011-03-18 14:44:35 +00:00
3244d8f392
Merge remote branch 'origin/vipsobject-image'
...
Conflicts:
ChangeLog
libvips/iofuncs/im_cp_desc.c
2011-03-11 14:15:12 +00:00
b8e526d40e
now runs simple operations
...
im_copy and im_invert at least seem to work
2011-03-09 17:45:37 +00:00
05ab548636
ri2c was broken
...
Oops, im_ri2c() was totally broken :-(
2011-02-28 12:16:43 +00:00
3e112602f2
vector im_add was broken for int/uint
...
oops, im_add() with Orc was broken for uint and uint. Added more tests
to nip2 to pick this up earlier in future.
2011-02-28 11:15:09 +00:00
16b032f8c1
more hackery
...
getting closer, stuck on vips image byte-swap logic now, probably need a
im_file2vips() type function
2011-02-23 17:38:24 +00:00
a7d2288bad
im_jpeg2vips() ignores weird APP1 chunks
...
Some JPEGs seem to have multiple APP1 chunks. There should only be one,
and it should only contain EXIF data (I think), but some seem to have
many.
This was causing problems: the loader was trying to read exif
from all chunks, and a second chunk with invalid data was zapping the
stored exif meta tag. As a result, things like
vips im_copy a.jpg b.jpg
would appear to lose EXIF info if a.jpg had spurious APP1.
2011-02-21 17:01:00 +00:00
aa620ea540
remove the old man pages
...
Finally junk the old man pages, everything is redone as gtk-doc now.
2011-02-03 11:50:58 +00:00
729b680841
set MAP_NOCACHE if we can
...
Set the MAP_NOCACHE flags in mmap() if we can. On OS X this stops the
mad super-aggressive disc caching and produces a huge improveemnt in
performance.
2011-02-02 21:56:40 +00:00
af95502d82
final operators gtk-doc'd
...
All done! Good Lord. Just some parts of iofuncs/ still to do.
2011-02-02 17:17:05 +00:00
afef89369b
gtk-doc for interpolate
...
Add gtk-doc comments for VipsInterpolate.
2011-02-02 14:24:58 +00:00
444887e57f
more informative progress messages
...
--vips-progress now tells you nthreads, tile size and nlines. For
example:
$ vips --vips-progress im_shrink big.v x.v 8 8
vips x.v: 2 threads, 2858 x 1 tiles, groups of 4 scanlines
vips x.v: done in 43s
$
2011-02-02 12:52:54 +00:00
d064818fd7
done gtk-doc for "other"
...
Finished gtk-doc-ing "other".
2011-02-01 14:47:08 +00:00
df91b4e4a0
more gtk-doc hacking
...
gtk-doc more of "other", move various useless functions into deprecated
2011-02-01 14:41:46 +00:00
390fd643a3
move im_dif_std() to almostdeprecated
...
im_dif_std() is another ancient function which I don't want to update.
You can now make this function with a simple combination of other vips
operations.
This patch includes gtk-doc for im_benchamrk.c
2011-02-01 13:27:50 +00:00
233cbf1f15
get all fopen()s going through util.c
...
Add a text_mode flag to im__file_open_write() and _read() so we can
route all fopen() though these two functions.
2011-01-31 16:00:35 +00:00
663c3c15fd
fits reader is lazy
...
The fits reader is now lazy, and reads out whole tiles when it can.
Previously it read a scanline at a time, and used WIO.
We read in planes and combine with a set of im_bandjoin().
Use an im_flipver() at the end to get rows in the right order.
2011-01-31 15:24:41 +00:00
41ccd93d2d
add im_fits2vips() to the operation database
...
the fits reader, im_fits2vips(), was in VipsFormat but not in the
operation database
2011-01-28 11:37:52 +00:00
1aea6a1347
gtkdoc for mosaicing
2011-01-25 13:12:22 +00:00
823650b2b4
oops
2011-01-24 10:40:40 +00:00
8d559556c6
more uchar bilinear tweaks
2011-01-12 13:00:36 +00:00
609a598896
oops
2011-01-11 16:58:59 +00:00
ae31832180
new bilinear
2011-01-11 14:48:45 +00:00
03f784cbad
no more trailing whitespace in Changelog
2011-01-10 16:34:17 +00:00
d896b425f8
more specific thanks in Changelog
2011-01-10 16:10:08 +00:00
dfd97464b0
speed up bilinear on float
2011-01-07 15:03:01 +00:00
8bd2322b1f
updatye README
2011-01-06 14:18:00 +00:00
ea99beb727
get/set resolution in png files
2011-01-06 12:18:40 +00:00
6425cd2660
stuff
2010-12-13 17:31:38 +00:00
36290b0aeb
stuff
2010-12-12 17:48:56 +00:00
7966a36446
bump plus oops
2010-12-06 11:10:19 +00:00
c93443aaca
any size mask for rot90
2010-12-01 10:02:40 +00:00
97a5ff1607
branch for 7.24
2010-11-30 22:01:45 +00:00
83fc52c491
smaller norm factor for d->i mask
2010-11-30 11:53:53 +00:00
197877e32c
fix im_cache
2010-11-25 17:20:14 +00:00
b1e7aaa2d5
oop, bool const are always int now
2010-11-21 12:12:12 +00:00
0a9ca45f6d
stuff
2010-11-19 14:53:11 +00:00
5684349d56
fix G_STMT oopses
2010-11-15 12:12:28 +00:00
ceb3a6ec5c
morph done phew
2010-11-12 11:47:24 +00:00
531feb10a1
stuff
2010-11-09 23:02:24 +00:00
425795a8c8
multipass mode for im_conv()
2010-11-08 17:24:58 +00:00
29f62c1aa8
morph docs
2010-11-07 10:57:11 +00:00
f3b5bfde80
merge orc branch
2010-11-01 17:46:47 +00:00
57a8d8f12e
add fits read
2010-10-26 15:12:49 +00:00
288d8583ac
gtk-doc for mask
2010-10-23 09:27:41 +00:00
0d2bdac332
gtk-doc fixes
2010-10-22 13:49:36 +00:00
332476835f
bigger margin for affine
2010-10-12 13:37:00 +00:00
8ef0b344d6
security fix for setting env vars
2010-10-03 17:10:11 +00:00
08ebc9e535
im_blend() can take non-uchar conditions
2010-10-01 15:45:55 +00:00
3145b7aed5
added complex convolution
2010-10-01 11:03:11 +00:00
6bcf09c1d4
smudge / smear stuff
2010-09-30 13:36:21 +00:00
94763652ad
added im_draw_point() / im_read_point()
2010-09-29 13:45:09 +00:00
6b1c5b8e56
im_draw_mask() added
2010-09-28 16:06:58 +00:00
aad2eb8703
line drawing
2010-09-27 17:14:22 +00:00
3cae292f4f
stuff
2010-09-22 22:02:44 +00:00
39a6a2c0b3
added im_draw_rect(), deprecated im_paintrect()
2010-09-22 14:51:36 +00:00
de026e0750
deprecate _copy() inplace ops
2010-09-22 12:51:52 +00:00
bdfab2b297
added win32 build system to svn
2010-09-07 16:01:13 +00:00
c6c35c550d
copy iconv.m4 and friends in bootstrap
2010-09-01 11:16:57 +00:00
John Cupitt
Nicolas Robidoux