×

Method for transcoding MPEG encoded streams

  • US 7,421,024 B2
  • Filed: 06/30/2003
  • Issued: 09/02/2008
  • Est. Priority Date: 06/30/2003
  • Status: Active Grant
First Claim
Patent Images

1. A method comprising:

  • decoding a digital data stream received at a video decoder into data including decompressed video data;

    passing a decoded data stream to an encoder;

    dynamically adjusting an aggressiveness of down sampling of the data stream prior to passing the data stream, wherein down sampling is based at least on constraints imposed by storage resources; and

    encoding the decoded data stream at a bit rate below a bit rate of the digital data stream to form a lower bit rate data stream.

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