Of itu-t sg16 wp3 and iso/iec jtc1/SC29/WG11

JCTVC-O0006 JCT-VC AHG report: Range extensions draft text (AHG6) [J. Sole, D. Flynn, C. Rosewarne, T. Suzuki]

Three versions of JCTVC-N1005 were published by the Editing AhG following the 14th JCT-VC meeting in Vienna. Versions were based upon JCTVC-L1003_v34. The text of JCTVC-N1005 (revision 3) was submitted for the ISO/IEC DAM ballot (WG 11 N 13763 ISO/IEC 23008-2:201x/DAM1).

Changes in JCTVC-N1005 relative to the previous version were reported as follows:

• 
  Equation and table numbers updated
  
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  Added specification of Main 12, Main 4:2:2 10, Main 4:2:2 12, Main 4:4:4 10, and Main 4:4 12 profiles
  
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  Added specification of level 8.5 for Main Still Picture profile (only)
  
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  Integrated intra block copying (JCTVC-N0256)
  
• 
  Fixed error in setting nCbSwC in 8.5.1
  
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  Integrated transform skip for high bit depths (JCTVC-N0275)
  
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  Added MC shift restrictions for bit depths > 12
  
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  Integrated coefficient range extension (CoeffMin,CoeffMax) for high precision mode (JCTVC-N0188)
  
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  Integrated inter RDPCM (JCTVC-N0052)
  
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  Generalized RDPCM residual modification process and moved to subclause of 8.6
  
• 
  Made chroma motion derivation from luma more obvious
  
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  Integrated 32x32 chroma scaling list derivation (JCTVC-N0192)
  
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  Integrated single significant coefficient context for transform skipped blocks (JCTVC-N0044)
  
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  Integrated transform skip 4x4 rotation (JCTVC-N0044)
  
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  Added SPS flag to enable/disable intra smoothing
  
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  Integrated extension of transform skip to all TU sizes subject to max size restriction in SPS (JCTVC-N0288)
  
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  Added SPS flag to enable/disable high-precision processing processing
  
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  Integrated intra residual DPCM for transform skipped TUs (JCTVC-N0052)
  
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  Removed 4:2:2 chroma QP derivation table (JCTVC-N0141)
  
• 
  Added SPS flag to enable/disable intra residual DPCM