Jonathan Behrens
0da9770916
Merge pull request #190 from kurtkuehnert/YCbCr_support
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Added support for the YCbCr PhotometricInterpretation
2023-01-06 23:54:16 -08:00
Kurt Kühnert
c30ea911a2
fixed ci
2023-01-05 10:00:10 +01:00
Kurt Kühnert
da07c0f4f5
added round trip test
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fixed ci
added colortype
2023-01-05 09:34:54 +01:00
Pirmin Kalberer
21252d9d89
Fix padding when image size is multiple of chunk size
2022-12-16 23:37:38 +01:00
Andreas Molzer
aa42fcb1bb
Merge pull request #193 from image-rs/issue-192-desync-packbits
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Fix read in packbits decoder
2022-12-03 18:49:51 +01:00
Andreas Molzer
1f7b25ef55
Fix read in packbits decoder
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This assumed that a `read` would succeed for the full length, thus
interpreting in a subsequent call some data bits as a header.
For instance, consider 77 bytes of literal were left and a buffer of
1024 bytes was provided. Then the `read` call might return 60 which was
ignored and assumed to be 77. Thus the next 17 bytes of literal data
were instead interpreted as a header due to setting `self.count` to 0.
2022-12-03 18:42:08 +01:00
Alan Race
a733ff13d9
Changed to using private constructor rather than From<> JpegDecoderError
2022-11-22 15:53:42 +01:00
Alan Race
b1cd459330
Updated error handling
2022-11-22 15:44:10 +01:00
Alan Race
4f1c88e35f
Added unsupported error for interpretations not supported by JPEG
2022-11-22 14:38:27 +01:00
Alan Race
7307e96782
Removed unwrap and set colour transform with Jpeg compressed tiffs
2022-11-22 14:31:33 +01:00
Kurt Kühnert
a08604b015
added support for the YCbCr PhotometricInterpretation
2022-11-16 17:33:39 +01:00
Andreas Molzer
0e9f8e3b5b
Mark more tag enums as non_exhaustive
2022-11-10 12:45:04 +01:00
Andreas Molzer
c900129f2c
Change to non_exhaustive attributes
2022-11-10 12:45:04 +01:00
Jonathan Behrens
1416af1018
Remove deprecated methods on Decoder
2022-11-05 10:15:31 -07:00
Lukas Sabatschus
5a809a728e
Update link to the TIFF specification
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The old link is unavailable since mid-2017, so we link to archive.org
2022-10-14 13:53:29 +02:00
HeroicKatora
b0b99fc536
Merge pull request #173 from micahsnyder/issue-168-handle-jpeg-decoder-errors
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Handle possible JPEG decoder errors
2022-09-06 21:17:04 +02:00
Jonathan Behrens
907bbee576
cargo fmt
2022-09-05 12:54:21 -07:00
Jonathan Behrens
fc0dafcde2
Change error kind
2022-09-05 12:45:22 -07:00
Jonathan Behrens
945a02d1e1
Format
2022-09-05 12:44:42 -07:00
Jonathan Behrens
ef3294d1fe
Return an error for zero-size images
2022-09-05 12:44:42 -07:00
Jonathan Behrens
bd23428f52
Validate that images contain the proper number of strips ( #174 )
2022-09-04 12:00:34 -07:00
Micah Snyder
d32adf8ef4
Handle possible JPEG decoder errors
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The JPEG decoder may fail and panic the TIFF decoder. This commit
converts the JPEG `Format(String)` error to a TIFF `Format(String)`
error.
Fixes #168
2022-09-02 15:02:23 -07:00
Jonathan Behrens
5003803c97
cargo fmt
2022-07-23 15:27:02 -07:00
Jonathan Behrens
7c4a6fae08
Update src/decoder/mod.rs
2022-07-18 19:36:35 -07:00
Jonathan Behrens
723ef6431a
Update src/decoder/mod.rs
2022-07-18 19:36:28 -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
d5e3f4aa8a
Merge remote-tracking branch 'image-tiff/master' into access-tile
2022-07-07 15:06:56 +02:00
Jonathan Behrens
5e7702a874
Suggested edits
2022-06-26 20:45:21 -07:00
Jonathan Behrens
8e5c5b44c5
Support floating point predictor (predictor 3)
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Based on work by @TomasKralCZ in #135
2022-06-22 20:14:25 -07:00
Jonathan Behrens
8a6e93f66e
Merge fix_endianness and rev_hpredict methods
2022-06-22 20:13:55 -07:00
Alan Race
6e398ce7e3
Remove ChunkInfo from mod.rs that was added through merge
2022-05-09 09:58:51 +02:00
Alan Race
8bd02ac389
Merge remote-tracking branch 'origin/access-tile' into access-tile
2022-05-09 09:57:24 +02:00
Alan Race
0447d81b07
Updated to use new unified chunk handling
2022-05-09 09:56:46 +02:00
Alan Race
54664d553d
Added comments for read_tile, read_strip and read_*_at
2022-05-09 09:17:39 +02:00
Alan Race
6bec36ab20
Reverted read_strip and read_tile to previous call signature
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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
Alan Race
ca4da33dd7
Mirrored return value of read_tile to read_strip
2022-05-09 09:16:35 +02:00
Alan Race
6d4c4a49a1
read_tile now returns ChunkInfo
2022-05-09 09:16:13 +02:00
Alan Race
d8520bde1f
Now using the list of offsets to know how many IFDs we have seen
2022-05-09 09:14:56 +02:00
Alan Race
56c20c2c20
Added ability to select which image (IFD) to load
2022-05-09 09:14:56 +02:00
Alan Race
6efa89c249
Added ability to select which tile to load (based on index)
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Also reduced repeated code when calculating padding etc.
2022-05-09 09:14:04 +02:00
Alan Race
72ca636625
Added comments for read_tile, read_strip and read_*_at
2022-05-03 09:27:23 +02:00
Alan Race
1f501b5acb
Reverted read_strip and read_tile to previous call signature
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Added comments to ChunkInfo
2022-05-03 09:21:23 +02:00
Jonathan Behrens
697d2877a1
Cargo fmt
2022-05-02 20:37:37 -07:00
Jonathan Behrens
805a1e5cef
Rename chunk_byte_range method
2022-05-02 19:47:41 -07:00
Jonathan Behrens
dc8311fb99
Merge read_tiled_image and read_stripped_image
2022-05-02 19:46:28 -07:00
Jonathan Behrens
f25530adec
Unify expand_strip and expand_tile
2022-05-02 19:37:00 -07:00
Jonathan Behrens