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Old 10th September 2022, 12:57   #1  |  Link
tebasuna51's Avatar
Join Date: Feb 2005
Location: Spain
Posts: 6,658
Cavernize free EAC3 Atmos decoder

Like was mentioned by Balling here there are a free EAC3 Atmos decoder https://github.com/VoidXH/Cavern

I open this new thread to explain some test about it.

I used:
"Cavernize for FFmpeg.exe" input.eac3 -conv output.wav
 A 5.1.2 output (L,R,C,LFE,SL,SR,TL,TR) will be used...
to obtain a default correct output than can recoded to eac3 with Audition and played fine with my AVR.

Also can configure my speakers positions:
"Cavernize for FFmpeg.exe" input.eac3 -conv output.wav -count 8 -override 0 0 -45 false -override 1 0 45 false -override 2 0 0 false -override 3 15 15 true -override 4 0 -120 false -override 5 0 120 false -override 6 -45 -45 false -override 7 -45 45 false
Obtaining a different output.

But I can't confirm the decode quality, by the moment I detected a issue
BeHappy, AviSynth audio transcoder.
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