Difference between revisions of "A52"

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ATSC A/52a is a standard for lossy encoding of audio in digital television broadcasting in the United States.  It is the same as Dolby AC3.
 
ATSC A/52a is a standard for lossy encoding of audio in digital television broadcasting in the United States.  It is the same as Dolby AC3.
ATSC A/52b is an extention to A/52a and was approved for the Bluray and HD-DVD standard. It is the same as Enhanced AC3 or EAC3 for short.
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ATSC A/52b is an extension to A/52a and was approved for the Bluray and HD-DVD standard. It is the same as Enhanced AC3 or EAC3 for short.
 
EAC3 is also supposed to be backwards compatible with AC3.
 
EAC3 is also supposed to be backwards compatible with AC3.
  
 
[[Category: Audio Codecs]]
 
[[Category: Audio Codecs]]

Revision as of 12:20, 18 June 2006

ATSC A/52a is a standard for lossy encoding of audio in digital television broadcasting in the United States. It is the same as Dolby AC3. ATSC A/52b is an extension to A/52a and was approved for the Bluray and HD-DVD standard. It is the same as Enhanced AC3 or EAC3 for short. EAC3 is also supposed to be backwards compatible with AC3.