Commit Graph

18 Commits

Author SHA1 Message Date
Harald Kuhr 2433075578 TMI-JPEG: Removed experimental metadata code to avoid NPE. 2013-06-13 09:30:18 +02:00
Harald Kuhr b966254322 TMI-JPEG: More lenient segment parsing, now allows 0xFF padding between segments + fixed an NPE in JPEGImageReader if the parsing fails. 2013-04-19 16:17:01 +02:00
Harald Kuhr 73a880a358 TMI-23: Better handling of SOS segment (variable length). Now treats the rest of the stream after SOS as single segment. Not really ideal, but gives better performance than scanning for EOI... 2012-06-21 16:08:03 +02:00
Harald Kuhr c2245a503d TMI-22: Changed IIOException to warning for images with single chunk ICC_PROFILE with bad index/count. 2012-06-21 16:03:59 +02:00
Harald Kuhr a4dfb7a009 TMI-21: Implemented getRawImageType and getImageTypes for CMYK/YCCK.
TMI-16: Refactorings, cleaner color space determination + tests for thumbnail readers.
2012-05-07 20:26:26 +02:00
Harald Kuhr 465eb2ecb3 Removed a couple of todos (now done). 2012-04-17 12:28:27 +02:00
Harald Kuhr 0bdb68ea6f TMI-19: Fix for broken JFIF raw RGB thumbnails 2012-04-16 22:55:32 +02:00
Harald Kuhr c16ffaca13 TMI-18: Fix for images/thumbnails get inverted colors. 2012-04-16 22:53:17 +02:00
Harald Kuhr 2f07329296 TMI-18: Better filtering of APP segments, now only takes 'Exif' APP1 segments into account.
+ Updated failing test.
2012-04-15 22:10:20 +02:00
Harald Kuhr 0307237852 Better writer tests.
Fixed a bug in PICTWriter.
Minor changes in ImageReader/WriterBase classes.
2012-03-30 16:58:09 +02:00
Harald Kuhr 11f9b2bdf8 Added JPEG image writer + spi (for completeness, delegates all the real work) 2012-02-07 13:05:05 +01:00
Harald Kuhr c3524adbbc Made EXIFReader more lenient while parsing.
- Now supports empty strings encoded with value count 0.
 - Added Rational.NaN constant to handle bad EXIF data.
Fixed a bug in the JPEGImageReader's raw EXIF thumbnail decoding.
Added test cases.
2012-02-02 16:55:01 +01:00
Harald Kuhr f2e3f7ed03 Implemented all-new JPEGSegmentIIS that filters out bad JPEG segments before passing on to the native reader.
Implemented JFIF, JFXX and EXIF thumbnail reading.
Added loads of test cases for special cases found in the wild.
2012-02-01 16:01:34 +01:00
Harald Kuhr 7867aeae76 - Fixed issue with subsampling/source regions.
- Experimental support for custom ICC profiles with class output.
- Base work for extracting Exif thumbnail.
2011-12-20 15:33:38 +01:00
Harald Kuhr 905a3da97b Clean-up of reader. Better instantiation of provider in tests. No functional changes. 2011-11-25 12:47:47 +01:00
Harald Kuhr b5fd17ba24 Test clean-up. Strengthened some tests. Better error messages (stack traces). 2011-11-08 10:16:59 +01:00
Harald Kuhr 2d04b8d484 Added fast conversion from CMYK to RGB for non-ICC cases. 2011-02-23 19:16:47 +01:00
Harald Kuhr df0d3f90e8 Work in progress: Brand new JPEGImageReader capable of reading CMYK JPEG and images with "broken" color profiles. 2011-02-16 22:24:59 +01:00