Changes between Initial Version and Version 4 of Ticket #1277


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Timestamp:
Jul 2, 2014, 1:42:05 PM (7 years ago)
Author:
ksuehring
Comment:

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  • Ticket #1277

    • Property Cc fbossen ksuehring davidf jct-vc@… added
    • Property Milestone changed from HM-15.0 to
  • Ticket #1277 – Description

    initial v4  
    11The following code exists in the HM decoder in TDecTop::xGetNewPicBuffer:
    2 ''
     2{{{
    33  if ( !bBufferIsAvailable )
    44  {
     
    77    rpcPic = new TComPic();
    88    m_cListPic.pushBack( rpcPic );
    9   }''
     9  }
     10}}}
    1011
    1112It basically allocates memory more than the size indicated by the DPB, which should not be permitted. It is particularly significant in testing bitstream conformance, to ensure that a bitstream does not accidentally exceed the signalled DPB size but HM decoder doesn't catch it.

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