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5927 Commits

Author SHA1 Message Date
John Cupitt 40e272ce99
Merge pull request #1218 from lovell/profile-load-leaks 
profile_load: ensure once-ness, prevent profile use-after-free (master)
 2019-01-25 12:51:38 +00:00
Lovell Fuller 97a98bcb7d Ensure once is invoked once, prevent profile use-after-free 2019-01-25 11:33:40 +00:00
John Cupitt 2835948070 fix typo in docs 2019-01-25 05:04:24 +00:00
John Cupitt d75b007191 start adding multipage input 2019-01-24 19:01:55 +00:00
John Cupitt 086f1b2ba8 add note on profile types 2019-01-20 21:38:24 +00:00
John Cupitt e131f173a0 fix up exif parse, add icc profile attach 2019-01-20 21:08:06 +00:00
John Cupitt 5e78ae9b1e add exif support to heifload 
potentially other metadata too, though I don't have any to test with
 2019-01-20 17:55:56 +00:00
John Cupitt 33fd2a48f0 basic load works 
no metadata, no options
 2019-01-20 11:33:12 +00:00
John Cupitt 849d24472e revise changelog 
had Klies' magickload fix in there twice
 2019-01-18 12:52:04 +00:00
John Cupitt dcba364efa Merge branch 'zero-mem-on-malloc' 2019-01-18 11:31:11 +00:00
John Cupitt 4cbc280c8a fix cmyk test with lcms2 
we were using a dark region of the test image
 2019-01-18 10:22:19 +00:00
John Cupitt 00622428bd zero memory on malloc 
to prevent write of uninit memory under some error conditions

thanks Balint
 2019-01-18 10:10:43 +00:00
John Cupitt 00dfb70801 Merge branch 'master' of github.com:libvips/libvips 2019-01-18 09:48:54 +00:00
John Cupitt c24e47e3a8 fix profile attach on colour output 
some dead code needed removing

https://github.com/libvips/libvips/issues/1194#issuecomment-455164899
 2019-01-17 16:36:25 +00:00
John Cupitt f51a93515e beef up the cmyk tests 2019-01-17 09:06:22 +00:00
John Cupitt 1824c64c06 break >80 char line 2019-01-17 08:59:14 +00:00
John Cupitt d33227b3c4
Merge pull request #1214 from lovell/profile-load-build-leak 
Ensure ICC profile data is freed after use (master)
 2019-01-16 22:33:53 +00:00
Lovell Fuller a264f812ac Ensure ICC profile data is freed after use 2019-01-16 21:49:47 +00:00
John Cupitt a7122d7a85 revise XYZ2CMYK fallback path 
better epsilon detect, add a test
 2019-01-16 21:02:01 +00:00
John Cupitt a67f92b8d9 reformat in vips style 2019-01-16 20:18:09 +00:00
John Cupitt d3c73b4d39
Merge pull request #1196 from dbouron/cmyk2srgb 
Add cmyk <-> srgb colourspace conversion
 2019-01-16 20:08:35 +00:00
Dimitri Bouron 5f61727253 Fix black channel overwrite in XZY2CMYK.c 2019-01-16 19:06:36 +01:00
John Cupitt f90de3c25d fix some links in docs 2019-01-16 17:45:02 +00:00
John Cupitt 10290c3dd6 fix function name error on old glibs 
see https://github.com/libvips/libvips/pull/1211#discussion_r248280743
 2019-01-16 13:37:50 +00:00
John Cupitt 00982f6297 add changelog notes 
and small formatting issues
 2019-01-15 09:36:31 +00:00
John Cupitt 39d17f6249
Merge pull request #1211 from lhecker/master 
vips_image_temp_name: Fixed race condition / heap-buffer-overflow
 2019-01-15 08:43:25 +00:00
Leonard Hecker ab6126d55d Addressed review comments 2019-01-14 21:54:50 +01:00
John Cupitt 962f677e13
Merge pull request #1212 from lovell/webp-reduction-effort 
Expose libwebp reduction_effort parameter
 2019-01-14 20:44:24 +00:00
Lovell Fuller d134e05395 Expose libwebp reduction_effort parameter 2019-01-14 19:55:52 +00:00
Leonard Hecker 3dd4ddddc8 vips_image_temp_name: Fixed race condition / heap-buffer-overflow 
vips_image_temp_name can be called concurrently and thus
the usage of the static "name" array is not thread safe.
-fsanitize=address complains about heap-buffer-overflow due to this.
 2019-01-14 19:38:18 +01:00
John Cupitt 11fcd21b8a fix build without lcms 2019-01-14 11:25:50 +00:00
John Cupitt 66557867fa
Merge pull request #1200 from kleisauke/travis-test-suite 
Travis fixes
 2019-01-12 23:02:38 +00:00
John Cupitt bcc76c6edb Merge branch 'master' into tiff-pyr-stop-at-1-pixel 2019-01-12 15:48:17 +00:00
John Cupitt 8ded32ac20
Merge branch 'master' into cmyk2srgb 2019-01-12 14:39:20 +00:00
John Cupitt 75ebb162f9 Merge branch 'master' into add-icc-fallbacks 2019-01-12 13:58:30 +00:00
John Cupitt d2f48a8875 remove a stray floor() from cast 
thanks lovell
 2019-01-12 13:51:35 +00:00
John Cupitt 98def52715
Merge pull request #1210 from lovell/cast-remove-float-floor 
Avoid artefacts when casting from float to int (master)
 2019-01-12 13:48:25 +00:00
Lovell Fuller f815ec6801 Truncate rather than floor when casting from float to int 2019-01-11 18:09:20 +00:00
John Cupitt f0439fbb65
Merge pull request #1209 from kleisauke/add-missing-cpp-functions 
Add missing C++ functions
 2019-01-11 14:21:45 +00:00
Kleis Auke Wolthuizen c397543c8e Add a std::string overload function for new_from_buffer 2019-01-11 13:53:09 +01:00
Dimitri Bouron d87bf01fdc Add cmyk <-> xyz default colourspace conversion 
If no lcms2 library has been found, fallback to default
cmyk <-> xyz conversion.
Please note that it is an approximative conversion.
 2019-01-11 11:48:25 +01:00
John Cupitt 0dcb2d1ef2 Merge branch 'master' into add-icc-fallbacks 2019-01-11 09:20:13 +00:00
John Cupitt f768029298 make the savers use profile_load 
tiff, jpeg and png save all use profile_load to attach profiles
 2019-01-11 06:30:06 +00:00
John Cupitt 28999aa5b6 add vips_profile_load() 
and use it in icc_transform
 2019-01-10 22:48:21 +00:00
Kleis Auke Wolthuizen bd5711ef8e Add remove function to the C++ binding 
To remove an item of metadata.
 2019-01-10 17:39:45 +01:00
John Cupitt 960324b08a Merge branch 'master' into add-icc-fallbacks 2019-01-10 15:48:37 +00:00
Kleis Auke Wolthuizen cd340d0ace Add missing C++ functions 
The functions has_alpha() and copy_memory() were missing from the C++ binding.
 2019-01-10 14:56:04 +01:00
John Cupitt 3de9f896ac
Merge pull request #1207 from lovell/png-strip-xmp 
PNG writer: ensure XMP metadata is ignored when strip=TRUE
 2019-01-10 10:43:18 +00:00
Lovell Fuller d66c1cae45 PNG: ensure XMP metadata is ignored when strip=TRUE 2019-01-09 20:21:45 +00:00
John Cupitt 5bc342b9b2 revise changelog in magickload fix 2019-01-08 09:05:39 +00:00