×

In-band data recognition and synchronization system

  • US 20070300249A1
  • Filed: 06/22/2006
  • Published: 12/27/2007
  • Est. Priority Date: 06/22/2006
  • Status: Active Grant
First Claim
Patent Images

1. A method for processing in-band data at a multimedia device, comprising:

  • receiving a multimedia content stream, wherein the multimedia content stream contains in-band data;

    processing the in-band data;

    determining whether a portion of the in-band data matches a particular pattern among a plurality of patterns, wherein the particular pattern is associated with one or more events in the multimedia content stream; and

    identifying one or more events in the multimedia content stream based on metadata associated with the matched particular pattern.

View all claims
  • 13 Assignments
Timeline View
Assignment View
    ×
    ×