- Added: Encoding and decoding PNG (RGB Mode)
- Added: Images modes optional argument.
[-m --mode {1, L, P, RGB, RGBA}]. Current available modes;- png: {L, RGB} / "RGB" is the default
- gif: {L} / "L" is the default
- Added: Encoding and decoding PNG (L Mode)
- Added: Encoding and decoding WAV
- Changed: The output file will be saved in the same folder as the input file.
- Changed: Now, there is no byte difference between the embedded file and the extracted file.
- Changed: Code refactoring
- Added: Encoding and decoding grayscale GIF (L mode)