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• avcodec/simple_idct_template : Move function to its declaration

  24 février, par Andreas Rheinhardt

  avcodec/simple_idct_template: Move function to its declaration
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/simple_idct_template.c

• avcodec/proresdsp : Make put_pixels truely ptrdiff_t compatible

  24 février, par Andreas Rheinhardt

  avcodec/proresdsp: Make put_pixels truely ptrdiff_t compatible
  
  It currently uses an intermediate int which wouldn't work
  if linesize exceeded the range of int and inhibits compiler
  optimizations. Also switch to pointer arithmetic and use
  smaller scope.
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/proresdsp.c

• avcodec/proresdec : Disable HWAccel at compile-time when possible

  24 février, par Andreas Rheinhardt

  avcodec/proresdec: Disable HWAccel at compile-time when possible
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/proresdec.c

• avcodec/prores{dec,dsp} : Remove always-false checks

  24 février, par Andreas Rheinhardt

  avcodec/prores{dec,dsp}: Remove always-false checks
  
  avctx->bits_per_raw_sample is always 10 or 12 here;
  the checks have been added in preparation for making
  bits_per_raw_sample user-settable via an AVOption,
  but this never happened.
  
  While just at it, also set unpack_alpha earlier
  (where bits_per_raw_sample is set).
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/proresdec.c
  • [DH] libavcodec/proresdsp.c
  • [DH] libavcodec/proresdsp.h

• fftools/ffmpeg_dec : don't try to copy side data from the decoder if it already exists...

  24 février, par James Almer

  fftools/ffmpeg_dec: don't try to copy side data from the decoder if it already exists in the output frame
  
  We can't use AV_FRAME_SIDE_DATA_FLAG_REPLACE here because the side data already in the
  frame should have priority over the global one, so just ensure we don't copy any if
  it already exists.
  
  Fixes ticket #11468.
  
  Signed-off-by: James Almer <jamrial@gmail.com>
  

  • [DH] fftools/ffmpeg_dec.c