WavPack v4.31 audio encoder output plugin (disk writer) v1.54 for Mpxplay.

Put this DLL in the directory of Mpxplay and use -scs WAVP to load it.

Available options (use in the command line of Mpxplay):
 -wv_b NUM  : hybrid/lossy encoding (NUM = 2.0-23.9 or 24-9600)
 -wv_f      : fastest encoding (worse compression)
 -wv_h      : best compression (slower encoding)
 -wv_m      : add MD5 checksum
 -wv_x NUM  : extra encoding (NUM = 1-6)

You can use -ob, -obf and -of options to configure output bits/freq.

ie:
mpxplay.exe -sl 0 -db -xel -scs WAVP -wv_h PLAYLIST.M3U
