atrac3_decoder

An in-progress encoder for the Minidisc ATRAC3 codec

Currently, it only supports LP2.

The usage is as follows:

• Provide a standard 44.1 kHz stereo PCM .wav file
• Use this encoder to render a ATRAC3 .wav file

To build, simply run make, and this will generate three binaries: encoder, decoder, and test (for unit tests).

Running encoder will display the help options.

This has been built and run on MacOS with clang++, but no other compilers or systems so far. It uses C++11 for very wide compatibility.