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Les articles publiés sur le site

• vaapi : Add external control of allow-profile-mismatch

  27 mars 2017, par Mark Thompson

  vaapi: Add external control of allow-profile-mismatch
  
  Uses the just-added ALLOW_PROFILE_MISMATCH flag.
  

  • [DBH] libavcodec/vaapi_decode.c

• lavc : Add flag to allow profile mismatch with hardware decoding

  27 mars 2017, par Mark Thompson

  lavc: Add flag to allow profile mismatch with hardware decoding
  

  • [DBH] doc/APIchanges
  • [DBH] libavcodec/avcodec.h
  • [DBH] libavcodec/version.h

• hevc : Add NEON 4x4 and 8x8 IDCT

  27 mars 2017, par Alexandra Hájková

  hevc: Add NEON 4x4 and 8x8 IDCT
  
  Optimized by Martin Storsjö <martin@martin.st>.
  
  The speedup vs C code is around 3.2-4.4x.
  
  Signed-off-by: Martin Storsjö <martin@martin.st>
  

  • [DBH] libavcodec/arm/Makefile
  • [DBH] libavcodec/arm/hevc_idct.S
  • [DBH] libavcodec/arm/hevcdsp_init_arm.c
  • [DBH] libavcodec/hevcdsp.c
  • [DBH] libavcodec/hevcdsp.h

• configure : Disable inline assembly for PathScale compilers

  24 mars 2017, par Diego Biurrun

  configure: Disable inline assembly for PathScale compilers
  
  These compilers pass the inline assembly check, but fail to compile
  our inline assembly in various ways.
  

  • [DBH] configure

• configure : Skip check for inline assembly capabilities when explicitly disabled

  24 mars 2017, par Diego Biurrun

  configure: Skip check for inline assembly capabilities when explicitly disabled
  
  Otherwise inline assembly may get enabled when disabled on the command line.
  

  • [DBH] configure