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8a5c2da511ef82d2652ca183d73813053a8e6e48
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158 Commits
Author SHA1 Message Date
Andreas Molzer bf24b3f935 Do a clippy pass 2020-09-12 01:15:08 +02:00
Andreas Molzer 2b12c1b162 Rewrite tests to be less repetitive 2020-09-12 01:13:09 +02:00
Andreas Molzer e48691ca32 Add decoding benchmarks 2020-09-05 21:57:51 +02:00
Andreas Molzer 44c75a66ab Merge remote-tracking branch 'origin/master' into features/32-bit-float-samples 2020-08-31 20:50:16 +02:00
Etienne Prothon 5f48444fa0 Merge branch 'master' of github.com:Farkal/image-tiff into features/32-bit-float-samples 2020-08-04 16:43:01 +02:00
Etienne Prothon b2da2f2333 Merge branch 'master' of github.com:Farkal/image-tiff into big-tiff 2020-07-27 12:01:55 +02:00
Farkal ba1daa18b2 Allow custom encoding process (#84) 
Simplify encoding of tags
 2020-07-27 11:29:09 +02:00
Etienne Prothon dacc2864e8 feat: better compatibility with old api 2020-07-24 01:22:33 +02:00
Etienne Prothon 797e3dca07 fix: Big tiff decoding and add tests 2020-07-24 00:47:14 +02:00
Etienne Prothon 23751bd8c5 feat: Support decoding big tiff 2020-07-23 01:33:41 +02:00
Andrew Champion 8d4bdce7aa Add support for IEEEFP 32 and 64 bit encoding 2020-02-10 13:21:16 +00:00
Andrew Champion c2084835fa Add support for IEEEFP Gray/RGB/RGBA/CMYK(64) decoding 2020-02-10 13:21:16 +00:00
Andrew Champion 97c888f166 Add support for IEEEFP RGB/RGBA/CMYK(32) decoding 2020-02-10 13:21:13 +00:00
Andrew Champion 24d347ecf5 Tests: add regression test for issue 69 2020-02-09 18:37:16 +00:00
Andrew Champion bbc49291e4 Add support for IEEEFP Gray(32) decoding 2020-02-06 18:40:41 +00:00
Andrew Champion 42c94ac3d9 Add support for CMYK(16|32|64) encoding 2019-12-21 15:57:24 +00:00
Andrew Champion eadec8f0b9 Remove most unchecked size/index casts 
Convert most unchecked size/index `as` casts to checked casts with
`TryFrom`, included another top-level error variant.

This has several motivations:
- Making the library as robust as possible, including to platform
differences.
- Unchecked casts are susceptible to breakage during refactorings.
- Preparing for BigTIFF support, which will require the introduction of
generics and associated types for some parts of the de/encoders.
Unchecked primitive casts cannot be bound, while TryFrom can, and
overflowing conversions become more likely.
- Remaining u16 casts may be prone in failure in existing practice and
not just in theory during future changes.
 2019-12-21 15:57:24 +00:00
Andrew Champion 462697e373 Add support for CMYK(16|32|64) decoding 2019-12-21 15:57:24 +00:00
Andrew Champion c537f5cc64 Add decode test for CMYK(8) 2019-12-21 15:57:24 +00:00
Andrew Champion f92be13f6c Factor tags into own module 
Tag representations are not decoder- or encoder-specific, so should live
in their own module accessible to both for reuse. The decoder::ifd
module remains since this module is mainly dedicated to decoding the
IFD.
 2019-12-21 15:57:24 +00:00
Andrew Champion 959254aee9 Deduplicate encoding tests 
Also removes dev dependency on tempfile.
 2019-12-21 15:12:25 +00:00
Andrew Champion 3f14098060 Deduplicate decoding tests 2019-12-21 15:11:47 +00:00
Andrew Champion c72a8d364d Add tests for exotic 12-bit sample images 
These images should correctly report their color depths, but fail to
decode as they are unsupported.
 2019-12-16 18:53:44 +00:00
Andrew Champion 8c4cea5d97 Support 64-bit encoding 
Note that this adds the LONG8 data type from BigTIFF because of bounds
requiring TiffValue. However, this datatype should not actually be
written to tags.
 2019-12-10 20:18:53 +00:00
Andrew Champion 0c53e1066a Support 64-bit rgb and rgba decoding 2019-12-10 20:18:53 +00:00
Andrew Champion f4e985e0bd Support 64-bit grayscale decoding 2019-12-10 20:18:53 +00:00
Andrew Champion af010edcfd Support 32-bit encoding 2019-12-10 20:18:53 +00:00
Andrew Champion f32b3b9d10 Fix warnings in encoding test 2019-12-10 20:18:53 +00:00
Andrew Champion 1f92c562bc Support 32-bit rgb and rgba decoding 2019-12-10 20:18:51 +00:00
Andrew Champion fca4e1f88a Support 32-bit grayscale decoding 2019-12-10 20:18:23 +00:00
Onno Kammeraad fd789dc420 Cursor::new(Vec::new()) requires a &mut instead of just & 2019-11-12 13:09:09 +01:00
OnnoandHeroicKatora f70447325e Update tests/encode_images.rs 
Co-Authored-By: HeroicKatora <HeroicKatora@users.noreply.github.com>
 2019-11-12 10:40:19 +01:00
Onno Kammeraad b2eb480c44 add multipage testcase, to validate the multipage image handling 2019-11-12 09:44:27 +01:00
HeroicKatora 770262cb02 Merge pull request #25 from birktj/new_tests 
Test decoder output
 2019-10-15 04:35:06 +02:00
Callum Tolley bc05e0b7c6 Renamed files 2019-09-22 22:25:29 +01:00
Dustin Thomson 30eb8487a6 Signed value support 
Add support for SBYTE, SSHORT, SLONG, SRATIONAL as per the Tiff 6.0 spec
Add support for multiple BYTE
 2019-08-14 21:22:56 -06:00
Birk Tjelmeland 514b7cddaa Change minimal rustc version to 1.24.1 2019-05-03 23:12:29 +02:00
Birk Tjelmeland 48f16f5206 Merge pull request #41 from birktj/fix-bugs 
Fix divide by zero bug
 2019-04-25 22:30:31 +02:00
Birk Tjelmeland a2f7aa9500 Fix tests so that they remove warning properly 2019-04-25 20:48:48 +02:00
Andrew Champion 334759b08d Remove several panics in write_image 
Closes #35.
 2019-04-25 20:03:29 +02:00
Birk Tjelmeland dbf532b0a9 Fix divide by zero bug 
This fixes #33
 2019-04-25 14:58:08 +02:00
Atul Bhosale 522fbd1a69 Format code using 'cargo fmt' 2019-04-18 00:04:43 +05:30
Birk Tjelmeland 5c3f50f800 Fix compiler and clippy warnings 2019-02-28 07:58:07 +01:00
Birk Tjelmeland 95b153cdeb Add tests from fuzzing 
Add test from fuzzing samples in #28, #29 and #31
 2019-02-27 19:53:48 +01:00
Birk Tjelmeland de18d446f2 Fix error in encoder tests 2019-02-27 17:23:19 +01:00
Jonathan Behrens ff26217534 Merge pull request #26 from birktj/incremental 
Incremental decoding implemented
 2019-02-26 20:07:29 -05:00
Birk Tjelmeland b0d7ac9cbf Add documentation and reorganize 2019-02-09 21:53:11 +01:00
Birk Tjelmeland 9ca445a5eb Add roundtrip tests 2019-02-09 20:58:28 +01:00
Birk Tjelmeland fa540dbad6 Add more colortypes 2019-02-09 20:53:11 +01:00
Birk Tjelmeland 503c4d29ed Add function to write entire image 2019-02-09 20:40:25 +01:00