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Les articles publiés sur le site

• decode : add a mechanism for performing delayed processing on the decoded frames

  1er juillet 2017, par Anton Khirnov

  decode: add a mechanism for performing delayed processing on the decoded frames
  
  This will be useful in the CUVID hwaccel.
  

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

• decode : avoid leaks on failure in ff_get_buffer()

  1er juillet 2017, par Anton Khirnov

  decode: avoid leaks on failure in ff_get_buffer()
  
  If the get_buffer() call fails, the frame might have some side data
  already set. Make sure it gets freed.
  
  CC: libav-stable@libav.org
  

  • [DBH] libavcodec/decode.c

• decode : add a method for attaching lavc-internal data to frames

  1er juillet 2017, par Anton Khirnov

  decode: add a method for attaching lavc-internal data to frames
  
  Use the AVFrame.opaque_ref field. The original user's opaque_ref is
  wrapped in the lavc struct and then unwrapped before the frame is
  returned to the caller.
  
  This new struct will be useful in the following commits.
  

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

• caf : add an Opus tag

  1er juillet 2017, par Anton Khirnov

  caf: add an Opus tag
  
  CC: libav-stable@libav.org
  

  • [DBH] libavformat/caf.c
  • [DBH] libavformat/cafdec.c

• avconv : when using -loop option bail out if seek to start fails

  30 juin 2017, par Peter Große

  avconv: when using -loop option bail out if seek to start fails
  
  Fixes an infinite loop when a demuxer fails to seek to the start of the input.
  
  Signed-off-by: Peter Große <pegro@friiks.de>
  Signed-off-by: Anton Khirnov <anton@khirnov.net>
  

  • [DBH] avtools/avconv.c