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Les articles publiés sur le site

• vaapi_decode : Remove vestigial unmap code

  20 octobre 2016, par Mark Thompson

  vaapi_decode: Remove vestigial unmap code
  
  The buffer map/unmap code was in an early version of this before it
  was committed, but the unmap was never removed.  While wrong, this
  was harmless (and therefore unnoticed) because the buffers can't be
  mapped at this point - all drivers just did nothing with the call.
  

  • [DBH] libavcodec/vaapi_decode.c

• vaapi_decode : Clear parameter buffers to fix picture reuse

  20 octobre 2016, par Mark Thompson

  vaapi_decode: Clear parameter buffers to fix picture reuse
  
  When decoding interlaced pictures, the structure is reused to render
  to the same surface twice.  The parameter buffers were not being
  cleared, which caused the i965 driver to error out.
  

  • [DBH] libavcodec/vaapi_decode.c

• vaapi_h264 : fix RefPicList[] field flags.

  20 octobre 2016, par Gwenole Beauchesne

  vaapi_h264: fix RefPicList[] field flags.
  
  Use new H264Ref.reference field to track field picture flags. The
  H264Picture.reference flag in DPB is now irrelevant here.
  
  This is a regression from git commit a12d3188, and that affected
  multiple interlaced video streams.
  
  Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
  Signed-off-by: Mark Thompson <sw@jkqxz.net>
  

  • [DBH] libavcodec/vaapi_h264.c

• examples/decode_audio : constify the AVCodec instance

  19 octobre 2016, par Anton Khirnov

  examples/decode_audio: constify the AVCodec instance
  

  • [DBH] doc/examples/decode_audio.c

• examples/decode_video : switch to the new decoding API

  19 octobre 2016, par Anton Khirnov

  examples/decode_video: switch to the new decoding API
  

  • [DBH] doc/examples/decode_video.c