Changes between Version 13 and Version 14 of Encode/MP3


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Timestamp:
Mar 9, 2015, 5:16:59 AM (5 years ago)
Author:
rogerdpack
Comment:

link unrelated

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  • Encode/MP3

    v13 v14  
    11= FFmpeg MP3 Encoding Guide =
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    3 This page describes how to use the external libmp3lame encoding library within `ffmpeg` to create MP3 audio files (`ffmpeg` has no native MP3 encoder).  See also [[GuidelinesHighQualityAudio|other codecs]] you could use, and [[Encode/AAC|FFmpeg AAC Encoding Guide]] for background on FFmpeg audio encoding in general.
     3This page describes how to use the external libmp3lame encoding library within `ffmpeg` to create MP3 audio files (`ffmpeg` has no native MP3 encoder).  See also [[GuidelinesHighQualityAudio|other codecs]] you could use, and [[Encode/AAC|FFmpeg AAC Encoding Guide]] if you want AAC instead.
    44
    55== VBR Encoding ==
     
    4949* With CBR it could be due to the chosen value being in-between allowable settings (it defaults down to the next lower acceptable bitrate).
    5050* With VBR it could be due to the input already in being a lower bitrate than requested, in which case, it basically just re-encodes it at the bitrate of the input.
    51 * Or possibly that the input was CBR, and the VBR aspect is able to reduce bitrate by a measurable amount.
     51* Or possibly that the input was CBR, and the VBR aspect is able to reduce bitrate by a considerable amount.
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