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Les articles publiés sur le site

• vaapi_encode : Write sequence header as extradata

  2 octobre 2016, par Mark Thompson

  vaapi_encode: Write sequence header as extradata
  
  Only works if packed headers are supported, where we can know the
  output before generating the first frame.
  

  • [DBH] libavcodec/vaapi_encode.c
  • [DBH] libavcodec/vaapi_encode.h

• hevcdec : add a VAAPI hwaccel

  2 octobre 2016, par Anton Khirnov

  hevcdec: add a VAAPI hwaccel
  
  Partially based on a patch by Timo Rothenpieler <timo@rothenpieler.org>.
  Additional scaling list handling fix by Jun Zhao <mypopydev@gmail.com>.
  

  • [DBH] Changelog
  • [DBH] configure
  • [DBH] libavcodec/Makefile
  • [DBH] libavcodec/allcodecs.c
  • [DBH] libavcodec/hevcdec.c
  • [DBH] libavcodec/vaapi_decode.c
  • [DBH] libavcodec/vaapi_hevc.c
  • [DBH] libavcodec/version.h

• huffyuvdsp : Enable the altivec code for PPC little-endian as well

  1er octobre 2016, par Luca Barbato

  huffyuvdsp: Enable the altivec code for PPC little-endian as well
  
  Confirmed to work by checkasm.
  

  • [DBH] libavcodec/ppc/huffyuvdsp_altivec.c

• huffyuvdsp : Reenable PPC optimizations

  1er octobre 2016, par Luca Barbato

  huffyuvdsp: Reenable PPC optimizations
  

  • [DBH] libavcodec/huffyuvdsp.c

• avconv : only retry decoding on actual decoding errors

  1er octobre 2016, par Anton Khirnov

  avconv: only retry decoding on actual decoding errors
  
  Errors during decoding are currently considered non-fatal and do not
  terminate transcoding, so even if parts of the data are corrupted, the
  rest may be decodable.
  
  However, that should apply only to the actual decoding calls, not to the
  failures elsewhere (e.g. configuring filters).
  

  • [DBH] avconv.c