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Random access audio/video processor with compressed video resampling to allow higher bandwidth throughput

  • US 6,092,119 A
  • Filed: 06/16/1997
  • Issued: 07/18/2000
  • Est. Priority Date: 02/14/1994
  • Status: Expired due to Fees
First Claim
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1. An apparatus for processing media data including video and/or audio data stored in a storage device, comprising:

  • transfer buffer structured and configured to include a present buffer, a future buffer and a past buffer for temporarily storing said media data transferred from said storage device;

    memory controller coupled to said storage device and configured to control transfer of said media data between said storage device and said transfer buffer; and

    media processor coupled to said transfer buffer and configured to receive and process media data stored in said transfer buffer, wherein said media processor and said transfer buffer are structured and configured such that media data may be transferred from the future buffer or the past buffer after media data has been transferred from the present buffer to the media processor.

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