Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mark Fimoff0
Wayne E. Bretl0
Paul A. Snopko0
Date of Patent
February 5, 2008
0Patent Application Number
093307690
Date Filed
June 11, 1999
0Patent Primary Examiner
Patent abstract
An MPEG on-screen display coder includes a buffer, an MPEG encoder, and a multiplexer. The buffer receives and buffers an MPEG transport data stream containing frames of a selected program and frames of a non-selected program. The MPEG encoder encodes frames of the selected program with an on-screen display. The multiplexer selectively passes to a digital television receiver the frames of the non-selected program, the encoded frames of the selected program, and original frames of the selected program.
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