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Les articles publiés sur le site

• decode : be more explicit about storing the last packet properties

  26 octobre 2016, par Anton Khirnov

  decode: be more explicit about storing the last packet properties
  
  The current code stores a pointer to the packet passed to the decoder,
  which is then used during get_buffer() for timestamps and side data
  passthrough. However, since this is a pointer to user data which we do
  not own, storing it is potentially dangerous. It is also ill defined for
  the new decoding API with split input/output.
  
  Fix this problem by making an explicit internally owned copy of the
  packet properties.
  

  • [DBH] libavcodec/decode.c
  • [DBH] libavcodec/internal.h
  • [DBH] libavcodec/pthread_frame.c
  • [DBH] libavcodec/utils.c

• lavc : move decoding-related code from utils.c to a new file

  26 octobre 2016, par Anton Khirnov

  lavc: move decoding-related code from utils.c to a new file
  

  • [DBH] libavcodec/Makefile
  • [DBH] libavcodec/decode.c
  • [DBH] libavcodec/utils.c

• lavc : move encoding-related code from utils.c to a new file

  26 octobre 2016, par Anton Khirnov

  lavc: move encoding-related code from utils.c to a new file
  

  • [DBH] libavcodec/Makefile
  • [DBH] libavcodec/encode.c
  • [DBH] libavcodec/utils.c

• configure : Improve output wording

  25 octobre 2016, par Diego Biurrun

  configure: Improve output wording
  
  Also drop a redundant output line.
  

  • [DBH] configure

• hwcontext_vaapi : Frame mapping support

  25 octobre 2016, par Mark Thompson

  hwcontext_vaapi: Frame mapping support
  
  Can map to any supported software format (using a GPU copy if it
  doesn't actually match the surface format underneath).
  

  • [DBH] libavutil/hwcontext_vaapi.c