git.videolan.org Git - x264.git/summary

Les articles publiés sur le site

• ratecontrol_new : Simplify an expression in HRD timescale calculation

  28 juillet 2016, par Henrik Gramner

  ratecontrol_new: Simplify an expression in HRD timescale calculation
  
  Also gets rid of a false positive static analyser integer division warning.
  

  • [DH] encoder/ratecontrol.c

• gcc : Enable __sync_fetch_and_add() on x86-64

  28 juillet 2016, par Henrik Gramner

  gcc: Enable __sync_fetch_and_add() on x86-64
  
  It was previously only enabled on 32-bit x86 for no reason, so 64-bit
  systems had to use a mutex instead of a simple `lock xadd` instruction.
  
  Note that this code is only used in some very specific configurations
  involving sliced threads.
  

  • [DH] common/osdep.h

• Add support for new VUI parameters

  8 juin 2016, par Anton Mitrofanov

  Add support for new VUI parameters
  
  Support the new color primaries, transfer characteristics, and matrix
  coefficients defined in the 2016-02 edition of the H.264 specification.
  

  • [DH] encoder/set.c
  • [DH] x264.c
  • [DH] x264.h

• Fix p4x4 analyse for 4:4:4 encoding with chroma ME

  22 mai 2016, par Anton Mitrofanov

  Fix p4x4 analyse for 4:4:4 encoding with chroma ME
  

  • [DH] encoder/analyse.c

• Fix 4:4:4 encoding with CQM

  22 mai 2016, par Anton Mitrofanov

  Fix 4:4:4 encoding with CQM
  

  • [DH] encoder/macroblock.c
  • [DH] encoder/set.c