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• Revision dac589d6d4 : Optimize bilateral filter to improve speed Optimization of bilateral filter : 1)

  29 juin 2015, par Shunyao Li

  Changed Paths :
   Modify /vp9/common/vp9_loopfilter.c

  
   Modify /vp9/common/vp9_loopfilter.h

  
  
  Optimize bilateral filter to improve speed

  Optimization of bilateral filter :
  1) Pre-calculate the bilateral filters at all the
  levels at the initialization.
  2) Convert 1D matrix to 2D matrix, avoid too many
  multiplications in the bilateral filter loop.
  3) Fix a bug in "loop_bilateral_filter_highbd".
  The right-shifted range index can be larger than 255.

  Change-Id : I42f6177e896706948e2403bd9edce46e3eb5cbf8

• Revision e8885d4a50 : Merge "Optimize bilateral filter to improve speed" into nextgen

  7 juillet 2015, par Shunyao Li

  Merge "Optimize bilateral filter to improve speed" into nextgen

• Revision debe4e920f : Reduce max_partition_size for low resolutions at speed 5. For speed 5 real-time

  20 juin 2015, par Marco

  Changed Paths :
   Modify /vp9/encoder/vp9_encodeframe.c

  
  
  Reduce max_partition_size for low resolutions at speed 5.

  For speed 5 real-time mode, the selection of the partition size for
  superblocks on the segment (aq-mode=3) uses the non-rd recursive
  pick partition search, and can sometimes select 64x64.

  For low resolutions, visually better to limit this to 32x32.

  Change-Id : I69657a7ed8899f8b3cf8c9c318a2509c5c72c565