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  1. 1st Feb 2009 18:25 #1
    chenjm
    chenjm is offline
    Member
    Join Date: Feb 2009
    Location: United States
    Lets say a Blu-ray has this audio track:

    TrueHD with an embedded 5.1 448kbps AC3

    Does any one know if there is any benefit in reencoding the audio to 5.1 640kbps AC3
    instead of just extracting the embedded 448kbps AC3?

    eac3to.exe input.thd output.ac3
    vs
    eac3to.exe input.thd output.ac3 -640
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  2. 2nd Feb 2009 14:48 #2
    romi7519
    romi7519 is offline
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    Join Date: Mar 2007
    Location: United Kingdom
    leaving it intact is what i would do instead of transcoding lossy to lossy formats.
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