[FFmpeg-devel] [PATCHv2 0/6] improved VP6 decoding

Peter Ross pross at xvid.org
Mon Jan 14 22:46:49 EET 2019


My last patch set omitted an essential vp3dsp modification. 
Thanks Michael for spotting this.
I have incorporated Carl's other suggestions.

Peter Ross (6):
  avcodec/vp3dsp: move vp3 init loop filter function to vp3dsp
  avcodec/vp3dsp: add 12 pixel loop filter functions
  avcodec/vp3dsp: add 10 coefficient version of the VP3 IDCT
  avcodec/vp6: use rounded shift for chroma motion vector calculation
  avcodec/vp6: use ff_vp3dsp_[hv]_loop_filter_12
  avcodec/vp6: select idct based (loosely) on number of coefficients
    decoded

 libavcodec/vp3.c               |  22 +--
 libavcodec/vp3dsp.c            | 212 +++++++++++++++++++-
 libavcodec/vp3dsp.h            |  10 +
 libavcodec/vp5.c               |   1 +
 libavcodec/vp56.c              |  48 +++--
 libavcodec/vp56.h              |   3 +
 libavcodec/vp56dsp.c           |  19 --
 libavcodec/vp6.c               |  14 ++
 tests/ref/fate/vp60            | 202 +++++++++----------
 tests/ref/fate/vp61            | 238 +++++++++++------------
 tests/ref/fate/vp6a            | 172 ++++++++---------
 tests/ref/fate/vp6a-skip_alpha | 172 ++++++++---------
 tests/ref/fate/vp6f            | 342 ++++++++++++++++-----------------
 13 files changed, 832 insertions(+), 623 deletions(-)

-- 
2.17.1

-- Peter
(A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B)
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