EAC3 32 bits is multiplexed without the 32 bits
Tried this in MKVToolNix versions 45 and 52 on Windows 10, 64 bits: When I combine(multiplex) the following 2 files:
- E-AC-3 48000 Hz, 6 channels, 32 bits per sample
- E-AC-3 48000 Hz, 2 channels, 32 bits per sample to only add the subtitles from the 2nd file to the 1st, the audio channel in the output file no longer is 32 bits.