MULTI-AV STREAM PLAYBACK METHOD AND PLAYBACK APPARATUS
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United States of America Patent
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Issued Date -
May 31, 2007
app pub date -
Oct 20, 2006
filing date -
Nov 30, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
According to one embodiment, object data which is formed of a data unit group having time information and includes main AV data and sub AV data is used. Upon synchronously playing back the main AV data and the sub AV data from this object data, time information is acquired from each of the played-back main AV data and sub AV data, and data playback is made using the acquired time information of each of the main AV data and sub AV data.
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