Video decoding and unblocking device and method

Video decoding and unblocking device and method

  • CN 101,742,318 A
  • Filed: 01/06/2010
  • Published: 06/16/2010
  • Est. Priority Date: 01/06/2010
  • Status: Active Grant
First Claim
Patent Images

1. a video decode is separated block assembly, in order to a plurality of macro zone blocks of a frame of video are decoded and deblocked, comprises:

  • One decoder is in order to respectively this macro zone block of decoding;

    One separates block buffer, comprise a plurality of counters, these a plurality of counters correspond to a macro zone block group in a plurality of macro zone block groups respectively, wherein each macro zone block group is to get a plurality of adjacent macro zone blocks to form, when decoded the finishing of a macro zone block of the macro zone block group in these a plurality of macro zone block groups, then pairing this counter of this macro zone block group adds one;

    AndOne deblocking filter in order to when this rolling counters forward to one predetermined value of this macro zone block group correspondence, is deblocked all macro zone blocks of this macro zone block group.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×