Commit graph

4 commits

Author SHA1 Message Date
treeform 419801afa2 Add JPEG exif orientation. 2022-05-22 11:09:09 -07:00
Ryan Oldenburg 8b62fc428b jpegsuite, validate uses masters/diffs/rendered independently 2022-05-11 17:54:02 -05:00
treeform a6ea5fe6c2 Simplfy component ordering. 2022-05-07 12:03:03 -07:00
treeform 5e484ad4ab
Resurrect old nim-native jpeg parser and fix most issues (#414)
* Add new jpeg tests.
* Resurrect old jpeg.
* Fix Jpeg grayscale
* Fix 4:1:1 scaling.
* Better chunk scanner.
* Fight progressive.
* Fight restart markers.
* Jpeg can now parse all of the test files.
* Fuzzing and overflow checks
* Make getBits* the only way to read the bits. 
* Make Quantiziation and IDCT happen only in one place.
* Rename jpg folder to jpeg
2022-05-05 09:19:17 -07:00