Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2011-01-18
2011-01-18
Chevalier, Robert (Department: 2484)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07873261
ABSTRACT:
Methods, systems, and computer-readable media provide for the display of overlying alternative media content in real time upon the initiation of a fast-forwarding action associated with underlying media content. According to implementations, a method includes displaying underlying media content at a first playback rate. A modification of the playback rate, from a first rate to a second rate, is detected. As a result of detecting the second playback rate, alternative media content is retrieved and displayed. According to one aspect, the underlying media content is television programming while the alternative media content is screen frames selected from the television programming at predetermined time intervals. According to another aspect, the alternative media may include media content that is unrelated to the television programming.
REFERENCES:
patent: 2006/0090009 (2006-04-01), Gopalakrishnan et al.
patent: 2006/0209076 (2006-09-01), Maeng
AT&T Intellectual Property I L.P.
Chevalier Robert
Hope Baldauff Hartman LLC
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