Changes between Version 26 and Version 27 of Encode/AAC


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Timestamp:
Mar 7, 2014, 11:25:07 AM (5 years ago)
Author:
ra666ack
Comment:

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  • Encode/AAC

    v26 v27  
    9494}}}
    9595
     96=== Streaming and AAC Player Compatibility ===#fdk_stream
     97
     98By default when encoding AAC files using libfdk_aac the metadata ('moov' atom) is written after the audio stream ('mdat' atom) at the end of the file.
     99In order to enable streaming of the encoded file the 'moov' atom has to be moved before the 'mdat' atom. In addition some AAC player implementations have issues decoding such files.
     100
     101Meanwhile FFmpeg offers the option '-movflags +faststart' covering that functionality which can be used during encoding:
     102
     103{{{
     104ffmpeg -i input.wav -c:a libfdk_aac -movflags +faststart output.m4a
     105}}}
     106
     107
    96108----
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