A52: Difference between revisions
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(This is now implemented in FFmpeg.) |
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* Codec ID: 0x2000 | * Codec ID: 0x2000 | ||
* Specification for A/52 (revision B): | * Specification for A/52 (revision B): http://www.atsc.org/standards/a_52b.pdf ([[Mirrored Files|mirrored]]) | ||
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. |
Revision as of 19:31, 24 October 2007
- Codec ID: 0x2000
- Specification for A/52 (revision B): http://www.atsc.org/standards/a_52b.pdf (mirrored)
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.