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• qsv : handle the semi-packed formats in map_fourcc as well

  14 juillet 2016, par Anton Khirnov

  qsv: handle the semi-packed formats in map_fourcc as well
  
  This will allow using this function for encoding as well, where the
  input format is already the semi-packed version.
  

  • [DBH] libavcodec/qsv.c

• lavc : initialize AVCodecContext.sw_pix_fmt properly

  14 juillet 2016, par Anton Khirnov

  lavc: initialize AVCodecContext.sw_pix_fmt properly
  
  Currently it's memset to 0, which is YUV420P. It should be initialized
  to none.
  

  • [DBH] libavcodec/options.c

• lavc : set sw_pix_fmt for hwaccel encoding

  14 juillet 2016, par Anton Khirnov

  lavc: set sw_pix_fmt for hwaccel encoding
  

  • [DBH] libavcodec/utils.c

• qsvenc : take only the allocated dimensions from the frames context

  14 juillet 2016, par Anton Khirnov

  qsvenc: take only the allocated dimensions from the frames context
  
  Other parameters, like the display size, should still be taken from the
  codec context.
  

  • [DBH] libavcodec/qsvenc.c

• mov : Rework the check for invalid indexes in stsc

  13 juillet 2016, par Vittorio Giovara

  mov: Rework the check for invalid indexes in stsc
  
  There are samples with invalid stsc that may work fine as is and
  do not need extradata change. So ignore any out of range index, and
  error out only when explode is set.
  
  Found-by: Matthieu Bouron <matthieu.bouron@stupeflix.com>
  
  Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
  

  • [DBH] libavformat/mov.c