Commit Graph
310 Commits
Author SHA1 Message Date
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)
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
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)
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
Added comments to ChunkInfo
2022-05-03 09:21:23 +02:00
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
Alan Race dd8c9e4f2b Added functionality for loading selected strip 2022-05-02 15:59:48 +02:00
Alan Race 8f34748d01 Mirrored return value of read_tile to read_strip 2022-05-02 15:39:14 +02:00
Alan Race 4ce3c2f41f read_tile now returns ChunkInfo 2022-05-02 15:35:48 +02:00
Alan Race f809d7d1bb Fixed compilation issue after merging 2022-05-02 08:47:05 +02:00
Alan Race 902f945375 Merge branch 'tiled-jpeg' into access-tile 2022-05-02 08:41:29 +02:00
Alan Race a133056287 Removed passing of PhotometricInterpretation to create_reader
as this is now handled for JPEG globally
2022-04-30 14:55:52 +02:00
Alan Race 623a3d957d Avoid cloning jpeg_tables and instead pass Arc<Vec<u8>> 2022-04-30 14:33:12 +02:00
Alan Race 9e6f9771d3 Updated create_reader to only require &mut SmartReader and not &mut Self 2022-04-28 08:54:32 +02:00
Alan Race b196d19238 Now using the list of offsets to know how many IFDs we have seen 2022-04-27 17:50:34 +02:00
Alan Race 436cfaf69f Added ability to select which image (IFD) to load 2022-04-27 17:38:44 +02:00
Alan Race 8fcf49deac Added ability to select which tile to load (based on index)
Also reduced repeated code when calculating padding etc.
2022-04-27 16:46:48 +02:00
Alan Race 2cf33d634d Clean up read_image 2022-04-27 15:00:22 +02:00
Alan Race eeb79ee07a Reduce number of clones when processing jpeg data 2022-04-27 14:46:52 +02:00
Alan Race 592405268e Added ability to decompress tiled jpeg files 2022-04-27 14:05:41 +02:00
Jonathan Behrens 4f46bacfda Fixes to PackBitsReader 2022-04-16 16:10:09 -04:00
Jonathan Behrens 7881291032 Make PackBitsReader incrementally decompress output 2022-04-15 12:25:24 -04:00
Jonathan Behrens ff33343372 Fix formatting 2022-04-15 11:28:56 -04:00
Jonathan Behrens c910ef8534 Remove redundant limit on LZWReader output length 2022-04-15 10:02:33 -04:00
Jonathan Behrens e4eac36c1c Remove now unneeded limit check 2022-04-14 21:40:19 -04:00
Jonathan Behrens 9394f6d043 Make LZWReader incrementally decompress input 2022-04-14 21:00:36 -04:00
Jonathan Behrens 2c7c8891f4 Remove use half-open range pattern which is unstable on rustc 1.48 2022-01-12 20:46:17 -05:00
Jonathan Behrens 01df985ef8 Fix formatting 2022-01-12 20:13:23 -05:00
Jonathan Behrens 593479e5e3 Avoid reading tags in read_jpeg 2022-01-12 19:56:08 -05:00
Jonathan Behrens 720e6586b9 Make read_ifd and read_entry stateless 2022-01-12 19:56:08 -05:00
Jonathan Behrens 47080293db Move image loading to Image::from_reader 2022-01-12 19:56:02 -05:00
Jonathan Behrens b385a6e752 Move some decoder fields into a new Image struct 2022-01-12 19:50:06 -05:00