Deriving accurate media position information

Details Deriving accurate media position information Deriving accurate media position information

2007-03-28

2010-10-19

Lee, Thomas (Department: 2116)

Electrical computers and digital processing systems: support

Clock control of data processing system, component, or data...

C713S601000, C713S500000, C713S501000, C713S502000, C713S503000, C375S354000, C375S355000, C375S360000

Reexamination Certificate

active

07818603

ABSTRACT:
Various embodiments utilize different counters or clocks, working in concert, to smooth out position information that is derived for a rendering/capturing device. Specifically, in at least some embodiments, each counter or clock has a different speed. A faster counter or clock is used to determine intra-transition position offsets relative to a slower counter or clock.

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“Audio Interfaces Audio Interfaces and Clocks”, http://www.westlamusic.com/ pdfs/019.pdf.

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