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bd23428f52ce85c817567e7653c9205775bab6c1
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39 Commits
Author SHA1 Message Date
Jonathan Behrens bd23428f52 Validate that images contain the proper number of strips (#174) 2022-09-04 12:00:34 -07:00
Alan Race 802949f6e1 Removed ChunkInfo and added additional functions on decoder 2022-07-18 17:15:44 +02:00
Alan Race 5cadbffebf Changed to use u32 for chunk_index 2022-07-11 08:56:35 +02:00
Alan Race e1f4161e0b Removed unused functions and make InvalidChunkIndex a UsageError 2022-07-08 11:08:30 +02:00
Alan Race 8c0c13f022 Added read_chunk_at and read_chunk_to_buffer functions 2022-07-07 15:25:01 +02:00
Alan Race 6bec36ab20 Reverted read_strip and read_tile to previous call signature 
Added comments to ChunkInfo
 2022-05-09 09:17:39 +02:00
Alan Race e57ca1a926 Added functionality for loading selected strip 2022-05-09 09:17:27 +02:00
Philipp Oppermann 47dfa0aa3e Merge branch 'master' into encode-bigtiff 2021-04-12 11:34:41 +02:00
Philipp Oppermann d4c958f915 Add a test for bigtiff encoding 2021-03-23 14:29:56 +01:00
Kal Conley d086e289dd Implement missing tag types and signed 64-bit support 2021-03-17 01:24:32 +01:00
Robert Wassens 5346a441ae Processed review comment 2020-12-07 11:43:09 +01:00
Robert Wassens 76173069a3 round trip test 2020-12-06 23:34:24 +01:00
Robert Wassens 7da8f01f75 make strip size configurable 2020-12-05 01:39:37 +01:00
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
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
Farkal ba1daa18b2 Allow custom encoding process (#84) 
Simplify encoding of tags
 2020-07-27 11:29:09 +02:00
Andrew Champion 8d4bdce7aa Add support for IEEEFP 32 and 64 bit encoding 2020-02-10 13:21:16 +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 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 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 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
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
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
Andrew Champion 334759b08d Remove several panics in write_image 
Closes #35.
 2019-04-25 20:03:29 +02:00
Atul Bhosale 522fbd1a69 Format code using 'cargo fmt' 2019-04-18 00:04:43 +05:30
Birk Tjelmeland de18d446f2 Fix error in encoder tests 2019-02-27 17:23:19 +01:00
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
Birk Tjelmeland fb233771b5 Fix small errors and clean up 2019-02-09 20:36:40 +01:00
Birk Tjelmeland f38c3f9c4a Clean up api 2019-02-09 02:11:01 +01:00
Birk Tjelmeland 6ccca781c3 Create encode test 2019-01-31 21:32:14 +01:00