Bgetlib

Updated 2021-12-14
Please note that most APIs are changed.
- [NEW] Support 4K, HDR and Dolby resource download.
- [NEW] Utils for bv2av, av2bv.
- [CHANGE] All APIs results are in the dictionary format.
- [CHANGE] Codec now use a different API.
- [DELETE] Category and tags APIs are deleted. Use archive API instead.
- [DELETE] The whole Downloader class is merged into BilibiliAPI class.
- [DELETE] Remove audio codec support.

Updated 2021-04-16
- [NEW] Can get ranking of category.
- [NEW] Can get and download emote packages.
- [NEW] Version getter `__version__` and other metadata getter.
- [NEW] Now we have version code. The first code is "HB Ling", for version 2 developing is started at 2020/04/12, the birthday of Yuezheng Ling.
- [CHANGE] All API names changed to satisfy PEP8 standard.
- [CHANGE] Now use wrapper instead of lambda as download progress callback.
- [IMPROVE] Add tests and reStructuredText API references.

- Initial Commit