John Cupitt
840c3f2e63
oops typo
...
thanks Lovell
2016-02-22 14:08:36 +00:00
John Cupitt
01238a0fd5
more progressive jpg changes
...
- Remove the nocache stuff for prog jpg images. There was no saving in
practice, since operations downstream could be cached.
nocache is for objects that can change, not for memory saving
- Call _destroy on the decompress object much earlier, it frees a huge
amount of memoey for prog jpg images.
2016-02-21 10:57:36 +00:00
John Cupitt
0a4991cbc0
oops, put the flags test on a subclass
2016-02-18 19:12:00 +00:00
John Cupitt
6f94cb5ed4
don't cache progressive jpg images
...
progressive jpg images need loads of memory, we shouldn't cache them by
default ... our called can hold a ref if they want to keep the image
around
see https://github.com/jcupitt/libvips/issues/387
2016-02-18 19:00:19 +00:00
John Cupitt
307895eb41
fix page select in magickload
...
need to set ->scenes as well
2016-02-18 14:55:53 +00:00
John Cupitt
0b263f7255
phew, working
...
found the right set of info fields by trial and error
2016-02-18 12:46:44 +00:00
John Cupitt
de59ff0e5a
Merge branch 'master' into add-magickload-page
2016-02-18 11:28:09 +00:00
John Cupitt
04dad55e49
faster and safer isprefix
2016-02-16 09:56:14 +00:00
John Cupitt
ef6d8f5979
make test for matlab files more specific
...
Previously vips just called Mat_Open() to test if a file was a Matlab
save file, but this is rather unreliable. For example, some JPEG files
can crash libmatio, and it can incorrectly think that at least some JP2
files are Matlab save files.
Instead, look for "MATLAB 5.0" at the start of the file. This is really too
specific, the first 116 bytes of a Matlab save file are freeform text,
but in practice all Matlab writers use the first few bytes to record the
file type.
See https://github.com/jcupitt/libvips/issues/385
2016-02-16 09:53:04 +00:00
John Cupitt
8e667fbb3e
still not quite there
...
works, but is no faster, how odd
john@kiwi:~/pics$ time vips magickload nipguide.pdf[40] x.tif
real 0m0.244s
user 0m0.212s
sys 0m0.040s
$ time vips magickload nipguide.pdf x.tif --page 40
real 0m7.035s
user 0m6.900s
sys 0m0.152s
both give same result
2016-02-15 08:53:23 +00:00
John Cupitt
f131aaa082
fix up magickload test again
2016-02-13 14:27:41 +00:00
John Cupitt
789e154cd7
phew, done
2016-02-13 14:04:29 +00:00
John Cupitt
fdf0c349ae
almost there
...
seeing transparency tags when we shouldn't, strange
2016-02-13 11:51:50 +00:00
John Cupitt
c2be771342
fix load from buffer, update APIs
2016-02-12 20:04:46 +00:00
John Cupitt
0dbd64a122
fix gifload memleak
2016-02-12 17:53:15 +00:00
John Cupitt
b10f332404
very close now
...
just a leak to nail down and some small stuff
2016-02-12 17:30:56 +00:00
John Cupitt
9262d672b7
almost done
...
a valgrind failure still
2016-02-12 10:53:04 +00:00
John Cupitt
1e6af6656f
Merge branch 'master' into add-giflib
2016-02-12 07:42:22 +00:00
John Cupitt
e69da1952d
fix a typo
...
thank you mayoung
see https://github.com/jcupitt/libvips/issues/382
2016-02-11 18:56:55 +00:00
John Cupitt
bd985731eb
unpremultiply svgload / pdfload
...
cairo uses premultipled ARGB, we need to undo this for transparency to
work correctly
2016-02-11 09:06:09 +00:00
John Cupitt
d79407f285
almost there
...
not unpacking correctly though
2016-02-11 08:35:29 +00:00
John Cupitt
9f2da7d0ee
small fixes
...
use 255 for PDF background
2016-02-10 15:19:00 +00:00
John Cupitt
0081f5e4ef
another test file
...
cmyk pdf test file, though it's not actually used yet
2016-02-10 14:40:52 +00:00
John Cupitt
a037346093
better cache sizing for pdfload and svgload
2016-02-10 09:20:28 +00:00
John Cupitt
77b8eaf653
fix svgload priority
2016-02-09 17:12:44 +00:00
John Cupitt
85b21f2201
Merge remote-tracking branch 'origin/master' into add-librsvg
2016-02-09 16:53:56 +00:00
John Cupitt
84abdbbd81
Merge branch 'master' of github.com:jcupitt/libvips
2016-02-09 16:38:28 +00:00
John Cupitt
e68cc33eed
move some generated doc stuff out of git
2016-02-09 16:36:30 +00:00
John Cupitt
a739ba9ca2
Merge pull request #380 from felixbuenemann/improve-bootstrap-sh
...
bootstrap.sh: Better doc pruning / support acdir dirlists
2016-02-09 16:34:06 +00:00
John Cupitt
fc7691b04a
oops overflow
...
thanks lovell
2016-02-09 15:55:22 +00:00
John Cupitt
4a63e961ea
much faster is_a_svg
2016-02-09 14:42:27 +00:00
John Cupitt
3e9c0b4068
oop typo
2016-02-09 14:08:09 +00:00
John Cupitt
56e45545d3
fix load from buffer
2016-02-09 11:58:43 +00:00
John Cupitt
153886d2eb
add svgload
...
load from bubffer is not working though, strange ... it seems to be
generating a 16-biit image?
2016-02-09 11:01:12 +00:00
John Cupitt
625e0fbd9e
vipsthumbnail knows about pdfload
...
woo, fast!
2016-02-09 09:26:54 +00:00
Felix Bünemann
cadca29fd1
Better doc pruning / support acdir dirlist
...
* Clean doc dir with find instead of moving files to keep to temp dir
* Limited support for automake ACDIR dirlists (no wildcard handling)
2016-02-09 05:25:29 +01:00
John Cupitt
8ffbe98a29
note svg and gif loader needs
2016-02-08 21:47:12 +00:00
John Cupitt
5ca90dc2be
final polish
2016-02-08 21:40:44 +00:00
John Cupitt
676d35ed74
add pdfload tests
2016-02-08 20:39:39 +00:00
John Cupitt
9f566fa4a9
update cplusplus binding
2016-02-08 20:26:22 +00:00
John Cupitt
991cc4f88b
rename as pdfload
2016-02-08 20:25:03 +00:00
John Cupitt
bff4157773
add load pdf from buffer
2016-02-08 17:48:18 +00:00
John Cupitt
b7030d004a
add file type sniffing
2016-02-08 17:04:31 +00:00
John Cupitt
5db2c64d90
add @scale option
...
and set xres/yres
2016-02-08 16:57:37 +00:00
John Cupitt
adfd25a5ed
byteswap popplerload
...
and better path absoluteization
2016-02-08 16:37:47 +00:00
John Cupitt
be574be539
popplerload hacking
...
metadata, relative filenames
2016-02-08 14:41:57 +00:00
John Cupitt
69c2fe00f7
add C API and docs for popplerload
2016-02-08 10:05:37 +00:00
John Cupitt
a7192ce8c6
update notes
2016-02-08 10:00:18 +00:00
John Cupitt
a41a1d5c33
popplerload seems to work
...
though it's not been tested much
2016-02-08 09:30:33 +00:00
John Cupitt
8da4e706dd
start adding poppler support
2016-02-07 23:33:43 +00:00
