AAC Bitstream format, AAC Bitstream format |
AAC Bitstream format, AAC Bitstream format |
 Oct 13 2012, 12:16
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Group: Members Posts: 10 Joined: 26-July 12 Member No.: 101772  |
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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pratheekp hi,
In AAC raw format means it contains only the ... Nov 5 2012, 10:15 Mohamed_Forums Thanks pratheekp,
I think you are correct , I also... Nov 5 2012, 12:55  |
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