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117 Commits

Author SHA1 Message Date
Lovell Fuller
5cdb2b83d5 Upgrade to libvips v8.13.1 2022-09-04 12:42:27 +01:00
Lovell Fuller
f5109560d6 Standardise approach for string to enum conversion 2022-09-02 12:20:09 +01:00
Lovell Fuller
212a6e7519 Ensure op ordering is respected where possible #3319 
Emit warnings when previous ops might be ignored
Flip and flop now occur before rotate, if any
 2022-08-18 16:41:33 +01:00
brahima
ea7cf2a2ef
Expose vips_text to create an image containing rendered text (#3252) 2022-07-25 11:32:10 +01:00
Lovell Fuller
e4160c684d Docs: add timeout example 2022-07-11 11:12:32 +01:00
Lovell Fuller
8ff33763ce Ensure OpenSlide+FITS input works with custom libvips #3226 2022-07-08 22:25:39 +01:00
Kleis Auke Wolthuizen
afc4c5bf79
Upgrade to libvips v8.13.0-rc1 (#3230) 
* Switch from decompress-zip to extract-zip

The former seems to hang when unzipping a ZIP64 file that uses
the general purpose bit flag 3 as file entry.

See: https://github.com/thejoshwolfe/yauzl#no-streaming-unzip-api

* Prefer to call via static member instead

Makes it clearer that a static method is being called.

* `flatten-orange.jpg`: save without chroma subsampling

To ensure no down-scaling of the Cr/Cb channels.
 2022-06-26 22:39:29 +01:00
Lovell Fuller
a0568ec0c3 Allow values for limitInputPixels larger than 32-bit #3238 2022-05-28 08:35:17 +01:00
Chris Hranj
9deac83322
Add missing file name to 'Input file is missing' error message (#3178) 2022-04-05 11:35:01 +01:00
Lovell Fuller
926572b41e Control sensitivity to invalid images via failOn 
Deprecates failOnError, equivalent to failOn=warning
 2022-04-04 12:27:45 +01:00
Lovell Fuller
1d36936954 Ensure create has correct bit depth and colourspace #3139 2022-03-22 19:48:02 +00:00
Lovell Fuller
af80d7e389 Improve error message for missing file that might be SVG 2022-03-02 09:58:55 +00:00
Kleis Auke Wolthuizen
83db5f8a2a
Ensure withoutReduction does not interfere with contain/crop/embed (#3081) 2022-02-08 21:22:23 +00:00
Kleis Auke Wolthuizen
513fb40f40
Improve multi-frame image resizing (#2789) 
* Ports vips_thumbnail logic to sharp 
* Deprecates the pageHeight output option for WebP/GIF
 2021-12-10 20:32:04 +00:00
Lovell Fuller
407bfcb42a Expose unlimited option for SVG and PNG input #2984 2021-11-24 12:35:20 +00:00
Lovell Fuller
1dd4be670d Add timeout function to limit processing time 2021-09-22 10:33:59 +01:00
Zaruike
b7fbffb3f7 Add support for libvips compiled with OpenJPEG 2021-09-05 09:32:02 +01:00
Lovell Fuller
5d98bcd8d8 Remove unsupported animation props from AVIF #2870 2021-09-05 08:46:15 +01:00
Tenpi
4a9267ce12 Add lightness option to modulate operation 2021-08-30 20:22:41 +01:00
Lovell Fuller
60adc110f5 Ensure background is premultiplied when compositing #2858 2021-08-29 16:40:40 +01:00
Paul Straw
2031d7d112
Ensure compatibility with ImageMagick 7 (#2865) 2021-08-28 20:17:44 +01:00
Mart
b7add480c7
Add support for bit depth with raw input and output (#2762) 
* Determine input raw pixel depth from the given typed array
* Allow pixel depth to be set on raw output
 2021-08-03 14:52:54 +01:00
Michael Nutt
9a1e8ed574
Add premultiplied boolean flag for raw pixel data input (#2685) 2021-05-03 19:30:37 +01:00
Lovell Fuller
e1760d64fb Tests: updates so latest libvips master branch passes 2021-05-01 15:25:57 +01:00
Lovell Fuller
4237f5520f Allow withMetadata to set density #967 2021-04-17 13:46:54 +01:00
Lovell Fuller
bc60daff9e Allow EXIF metadata to be set/update #650 2021-04-05 11:39:53 +01:00
Lovell Fuller
43a085d1ae Add support for OME-TIFF subIFDs #2557 2021-04-02 08:04:21 +01:00
Lovell Fuller
8c33d0aa56 Allow ensureAlpha to set alpha transparency level #2634 2021-04-01 21:14:06 +01:00
Lovell Fuller
31563b210d Ensure GIF input will work with future libvips v8.11.0 2021-03-29 12:16:10 +01:00
Lovell Fuller
cc37b59309 Switch to libvips' recently-exposed has_alpha #2569 2021-02-22 12:32:20 +00:00
Kleis Auke Wolthuizen
573ed5f4b5 Avoid calling g_type_from_name #2535 2021-01-26 14:42:08 +00:00
alza54
c9f85fe27f
Expose libvips gaussnoise operation (#2527) 2021-01-16 14:03:25 +00:00
Manan Jadhav
02676140e8 Allow for negative top/left offsets in composite overlays 
A top or left offset value of -1 will no longer mean that the
value is not set, but will now be an actual offset of -1.

INT_MIN for left & top will mean that the values are not set.

Co-authored-by: Christian Flintrup <chr@gigahost.dk>
 2020-12-20 17:36:39 +00:00
Guillermo Varela
0f473fe3b1
Expose libvips affine operation (#2336) 2020-11-16 12:27:38 +00:00
Lovell Fuller
9704ca4c18 Add support for libvips compiled with OpenEXR #698 2020-10-07 15:12:06 +01:00
Denis Soldatov
00e65f6f14
Ensure correct pageHeight when verifying image dimensions (#2343) 2020-08-28 13:39:19 +01:00
Lovell Fuller
341ea3e4ea Doc refresh and changelog entry for #2012 2020-08-17 16:20:10 +01:00
Tomáš Szabo
cb1baede87
Add support for animated WebP and GIF (via magick) (#2012) 2020-08-17 14:48:38 +01:00
Lovell Fuller
8da30f0b41 Map libvips file loader nicknames to sharp image types 
Use stable API rather than internal class names, reduces complexity
 2020-08-09 09:39:27 +01:00
Lovell Fuller
c42de19d2a Add most dominant colour to image stats #640 2020-07-15 21:57:37 +01:00
Lovell Fuller
3150fad909 Upgrade to libvips 8.10.0-beta2 2020-07-14 19:45:25 +01:00
Jerome Vouillon
a05d735e31
Allow multi-page input via ImageMagic (#2259) 2020-06-15 13:01:53 +01:00
Jerome Vouillon
4470048ba4
Add support for libvips ImageMagick v7 loaders (#2258) 2020-06-15 12:59:20 +01:00
Lovell Fuller
7f142bddb3 Add level constructor opt for multi-level input #2222 2020-06-06 16:10:56 +01:00
Lovell Fuller
86acf2460e Allow parsing of SVG attribute values >10MB #2195 2020-05-06 20:56:08 +01:00
Lovell Fuller
4abb4edf64 Migrate internals to N-API #1282 2020-02-15 19:38:15 +00:00
Lovell Fuller
bd52e93fca Deprecate limitInputPixels and sequentialRead, move to input options 2020-01-12 19:59:39 +00:00
Lovell Fuller
4b8cc13a05 Add 2020 to list of copyright years 2020-01-08 21:20:53 +00:00
Lovell Fuller
a216d2945b Upgrade to libvips v8.9.0-rc4, drop support for Node.js 8 2020-01-03 20:26:55 +00:00
Lovell Fuller
400ef71b6f Handle zero-length Buffers in Node.js v13.2.0+ 
These now use nullptr internally - see
https://github.com/nodejs/node/pull/30339
 2019-11-28 21:20:32 +00:00