Jpeglib

What is new?

Improvements

Bugfixes

- Fixed bug with asymmetric subsampling factors, caused by reindexing from 0.12.0.

What is new?

What is new?

- Final polishing before 0.12.0
- Removed `jpeglib.Timer` (used for unit tests before), it does not fit into the package

Improvements

Bugfixes

What is new?

- Added `J:a:b` sampling factor notation.

python
im = jpeglib.from_spatial(x)
im.samp_factor = "4:4:4"
im.write_spatial("output.jpeg")


Improvements

Bugfixes

- Fixed order of coefficients inside block to match other implementations (Matlab, jpegio)

What is new?

Improvements

Bugfixes

- Bugfix of writing DCT coefficients with different than 4:2:2 chroma subsampling

What is new?

- Added deep copy method compatible with numpy. It is covered by unittest.
- Huffman table integration started

Improvements

Bugfixes