Transcoding only multichannel dsf files

[simoncn]

Is this the same DSF file that plays as stereo only on the same renderer when transcoded to a WAV stream by MinimStreamer?

If so, the error you are seeing might not be caused by channel layout as this should be the same in both cases (WAV stream and WAV file). Perhaps there is some other difference such as bit depth (24 vs 32).

I think you will need help from an FFmpeg expert to find the right options to create a WAV file with a channel layout that plays correctly on your renderer. When you have this working, I can help you do the same with MinimStreamer.