Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2007-11-06
2007-11-06
Nguyen, Huy (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
09945953
ABSTRACT:
Techniques are provided for enforcing mandatory segments in multimedia content. Generally, a command is received and it is determined if a duration of the command affects a mandatory segment of the multimedia content. If so, the command and the duration are used to determine if the mandatory segment should be enforced and, therefore, played to a user. Additionally, a segment lifetime and mandatory level add flexibility by providing additional options to enforce mandatory segments if certain predetermined conditions are met. Finally, mandatory segments that meet predetermined criteria may be replaced by additional mandatory segments.
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Koninklijke Philips Electronics , N.V.
Nguyen Huy
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