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AAC Bitstream format, AAC Bitstream format
Mohamed_Forums
post Oct 13 2012, 12:16
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Please let me know the AAC Bitstream format.
What is format for raw data structure?
What is format for ADTS data structure ?
What is the format ADIF data structure ?
_____________________________________________
Like for example MP3 case, I knew each frame has header and data

Header has 32 bits, in these:::::
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| syncword (11bits): MPEG audio version (MPEG-1, 2, etc.) (2bits) : MPEG layer (2bit): Protection (1bit):Bitrate index(4bits).. etc...... Emphasis (2bit) :: the mp3 data packed here | then frame2 with same header : mp3 audio data| f2 ....| fn|
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Please explain me about AAC bitstream format.

Thanks,
MJ



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