Changes between Version 1 and Version 2 of Encode/AAC


Ignore:
Timestamp:
Jan 11, 2013, 3:29:59 AM (7 years ago)
Author:
evilsoup
Comment:

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  • Encode/AAC

    v1 v2  
    6363}}}
    6464
    65 Convert the video with [[x264EncodingGuide#twopass|libx264]], with a target of fitting a 90-minute movie on a 700MB(=5734400kb) CD-ROM, mixing the audio down to two channels:
     65Convert the video with [[x264EncodingGuide#twopass|libx264]], with a target of fitting a 90-minute movie on a 700MB(=5734400kb) CD-ROM, mixing the audio down to two channels (WIndows users should use `NUL` rather than `/dev/null`:
    6666
    6767{{{
    68 ffmpeg -i input.mp4 -c:v libx264 -b:v 933k -preset:v veryfast -pass 1 -an /dev/null \
    69 ffmpeg -i input.mp4 -c:v libx264 -b:v 933k -preset:v veryfast -pass 2 -ac 2 -c:a libfdk_aac -b:a 128k -afterburner:a 1 output.mp4
     68ffmpeg -y -i input.mp4 -c:v libx264 -b:v 933k -preset:v veryfast -pass 1 -an /dev/null \
     69ffmpeg -i input.mp4 -c:v libx264 -b:v 933k -preset:v veryfast -pass 2 \
     70-ac 2 -c:a libfdk_aac -b:a 128k -afterburner:a 1 output.mp4
    7071}}}
    7172