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Les articles publiés sur le site

• ppc : Use vec_vsx_ld instead of VEC_LOAD/STORE macros

  1er novembre 2016, par Alexandra Hájková

  ppc: Use vec_vsx_ld instead of VEC_LOAD/STORE macros
  
  Remove VEC_LOAD*, some of VEC_STORE* macros, some PREP* macros and
  VEC_DIFF_H_OFFSET macro.
  
  Make sure the functions do not use deprected primitives.
  

  • [DH] common/ppc/dct.c
  • [DH] common/ppc/deblock.c
  • [DH] common/ppc/mc.c
  • [DH] common/ppc/pixel.c
  • [DH] common/ppc/ppccommon.h

• ppc : Provide fallbacks for older architectures

  1er novembre 2016, par Luca Barbato

  ppc: Provide fallbacks for older architectures
  

  • [DH] common/ppc/ppccommon.h

• ppc : Add VSX support to configure

  1er novembre 2016, par Luca Barbato

  ppc: Add VSX support to configure
  

  • [DH] configure

• ppc : Manually unroll the horizontal prediction loop

  1er novembre 2016, par Luca Barbato

  ppc: Manually unroll the horizontal prediction loop
  
  Doubles the speedup from the function (from being slower to be over
  twice as fast than C).
  

  • [DH] common/ppc/predict.c

• analyse : Fix lambda table values

  31 octobre 2016, par Anton Mitrofanov

  analyse: Fix lambda table values
  

  • [DH] encoder/analyse.c