Sadly, I'm still getting the same result. I checked the ffmpeg report and this is how it mixes (you know what I mean) the channels:
Code:
[auto_resampler_0 @ 000002e30d6f3d80] [SWR @ 000002e30d6f3e80] FL: FL:1.000000 FR:0.000000 FC:0.707107 LFE:0.000000 BL:0.707107 BR:0.000000
[auto_resampler_0 @ 000002e30d6f3d80] [SWR @ 000002e30d6f3e80] FR: FL:0.000000 FR:1.000000 FC:0.707107 LFE:0.000000 BL:0.000000 BR:0.707107
Is it possible to write a script so MeGUI can do the same?
What about this "Extra" tab? Can you add something here to make MeGUI use other matrix when downmixing the channels?