HCA Encoder is used to encode WAV files to HCA files.

It depends on the encoding library provided by CRI Middleware in their ADX2 suite. Everyone can use the lite edition (ADX2LE), with a library named hcaenc_lite.dll. Please read the readme in project homepage for how to download ADX2LE. The professional edition (ADX2) should contain something like hcaenc.dll and it probably works too, though I cannot afford it.

If you are using ADX2LE (hcaenc_lite.dll), please note that the HCA file it encodes always uses cipher type 1.

hcaenc.exe <input WAVE> <output HCA>

• Input WAV: Input WAV file.
• Output HCA: Output HCA file.

hcaenc.exe input.wav output.hca