bf522eeffc
fix libnsgif restore/record ordering
2021-03-07 14:37:33 +00:00
f74d6c795d
Merge branch 'master' into add-libnsgif
2021-03-07 14:37:14 +00:00
7317b2b842
remove mention of exr save in configure
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oops
2021-03-07 13:01:57 +00:00
387c9a3b73
swap hard tabs for spaces in configure
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makes output easier and safer to copy-paste
2021-03-07 12:53:20 +00:00
fae5d9cc82
improve configure summary table
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- order and group summary
- list by file format type, rather than library
- describe as load/save rather than import/export
- also --vips-config output
I split the VIPS_CFLAGS, VIPS_INCLUDES and VIPS_LIBS var settings into
the various finders for maintainability.
2021-03-07 12:41:44 +00:00
fc4ad15f97
Merge branch '8.10'
2021-03-07 12:26:24 +00:00
ab4dd00fdd
Merge pull request #2134 from kleisauke/cleanup-configure
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Cleanup configure.ac and #ifdef's
2021-03-07 11:29:47 +00:00
3ed50e0427
Cleanup configure.ac and #ifdef's
2021-03-06 15:47:07 +01:00
6666b941bf
fix a ref leak in vipsthumbnail
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from the previous refactoring
2021-03-06 13:33:00 +00:00
ec16c761df
revise changelog for clarity
2021-03-06 12:56:35 +00:00
94503c1aca
update for newer pandoc
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"smart" extension is no longer supported for docbook
2021-03-06 12:47:31 +00:00
8cddba44ab
Merge branch 'master' into improve-detection-of-bad-profiles
2021-03-06 11:47:53 +00:00
2e56828053
Merge branch '8.10'
2021-03-06 11:47:02 +00:00
81dffdd571
Merge pull request #2120 from libvips/revise-premultiply
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Revise premultiply
2021-03-06 10:25:20 +00:00
0623a05f48
remove vips_recip()
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it wasn't really necessary, and it was rather slow
2021-03-05 20:19:05 +00:00
a4d89b852a
Merge branch '8.10' into revise-premultiply
2021-03-05 12:17:20 +00:00
b14bac53a3
guard refs to ZSTD
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so we work on older libtiffs
2021-03-05 12:16:38 +00:00
6db234fae8
Merge branch 'revise-premultiply' of github.com:libvips/libvips into revise-premultiply
2021-03-05 11:24:14 +00:00
726fded66c
formatting
2021-03-05 11:24:00 +00:00
1f18963cb4
Merge branch '8.10' into revise-premultiply
2021-03-05 11:17:40 +00:00
9585feb5a8
allow thumbnail colourspace export with no import
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allow this case:
vipsthumbnail k2.jpg --export-profile cmyk
for an image with no embedded profile
2021-03-05 11:11:49 +00:00
c4d56fd475
Merge branch 'revise-premultiply' of github.com:libvips/libvips into revise-premultiply
2021-03-05 10:46:21 +00:00
ef4f95cddc
cleanup for Kleis comments
2021-03-05 10:46:06 +00:00
ea2264ea2e
Update libvips/resample/thumbnail.c
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Co-authored-by: Kleis Auke Wolthuizen <github@kleisauke.nl>
2021-03-05 10:44:31 +00:00
495b54dfcf
grou predictor settings
2021-03-04 17:31:08 +00:00
4eb3c86045
Merge pull request #2129 from Adios/8.10-add-tiff-zstd-predictor
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Add tiff zstd predictor support
2021-03-04 17:27:42 +00:00
4d0252f31c
add tiff zstd predictor support
2021-03-04 22:38:47 +08:00
86a6fd9d18
fix tiff deflate predictor setting
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the enums were mixed up, thanks Adios
see https://github.com/libvips/libvips/issues/2128
2021-03-04 09:39:50 +00:00
2a087df8fc
add some printf dbg
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to linnsgif, trying to find the GIF decode bug
2021-03-02 10:19:22 +00:00
68332663fb
update libnsgif from git master
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though unfortunately libnsgif seems to have broken DISPOSE_PREVIOUS
handling again
2021-02-28 14:29:27 +00:00
48d9c5d0d4
update test suite for new gif loader
2021-02-28 13:50:04 +00:00
b995a6d244
move the nsgif source into the tree
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and remove the old giflib loader
2021-02-28 12:20:05 +00:00
799f720c13
Merge branch 'master' into add-libnsgif
2021-02-27 23:57:14 +00:00
0407c365d1
better again
2021-02-27 20:47:29 +00:00
e1fc576252
back to srgb/b-w processing space
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for compat in thumbnail behaviour
2021-02-27 16:34:50 +00:00
303513e52d
small comment polish
2021-02-27 16:00:33 +00:00
0b74acf7ba
add a test for unpremultiply
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we actually test vipsthumbnail --linear on an RGBA image, which should
catch everything, hopefully
2021-02-27 15:48:02 +00:00
d3ccadf212
revise unpremultiply, again
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We were not detecting division by zero carefully enough, nor clipping
the alpha range sufficiently in unpremultiply.
see https://github.com/libvips/libvips/issues/1941
also see https://github.com/libvips/libvips/pull/1675 for another
difficult test case
2021-02-27 15:16:25 +00:00
dd57463c9a
Merge pull request #2119 from lovell/compress-profiles
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Compress fallback colour profiles with zlib (zopfli, via pigz)
2021-02-26 23:29:30 +00:00
40c4b93ee5
Compress fallback profiles with zlib
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Reduces binary size by 580KB, ~17% at -O2
2021-02-26 19:18:49 +00:00
3361b44c97
Merge pull request #2116 from lovell/glib-min-2.40
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Set minimum glib-2.0 dependency version of 2.40 (March 2014)
2021-02-25 11:41:28 +00:00
117dbd888a
Set minimum glib dependency version of 2.40 (March 2014)
2021-02-24 21:59:21 +00:00
3c60e9de60
start tinkering
2021-02-24 14:48:50 +00:00
e5e2e8d1eb
Merge branch '8.10'
2021-02-22 10:06:43 +00:00
ec67002493
update changelog
2021-02-22 10:06:14 +00:00
44688e2702
fix int overflow in vips_region_copy
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this could cause crashes with very wide images, see:
https://github.com/libvips/libvips/issues/1989
2021-02-22 10:03:10 +00:00
fee6a8a52b
fix int overflow in vips_region_copy
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this could cause crashes with very wide images, see:
https://github.com/libvips/libvips/issues/1989
2021-02-22 10:02:03 +00:00
eacef0799a
mapim nan-avoidance was not quite right
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fix the nan-avoidance code in mapim
2021-02-22 09:37:35 +00:00
8dc2db9789
add gif background colour as metadata
2021-02-20 04:52:02 +00:00
d6201fc32d
note PNG background colour in metadata
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see https://github.com/libvips/libvips/issues/2111
2021-02-19 16:51:46 +00:00
John Cupitt
Kleis Auke Wolthuizen
AdiosF6F
Lovell Fuller