James Almer
e3b5ff17c2
avutil/film_grain_params: add support for H.274 Film Grain Characteristics
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Used by codecs like H.264, HEVC, and VVC.
Signed-off-by: James Almer <jamrial@gmail.com>
2021-07-23 11:06:31 -03:00
James Almer
53b4550bdd
avutil/film_grain_params: fix doxy for ar_coeff_* fields
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Signed-off-by: James Almer <jamrial@gmail.com>
2020-12-03 13:25:21 -03:00
James Almer
ee61d4dc68
avutil/film_grain_params: add more details to some AVFilmGrainAOMParams fields
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Signed-off-by: James Almer <jamrial@gmail.com>
2020-11-26 22:35:40 -03:00
Lynne
2ba04670c3
lavu/film_grain_params: fix typo in type enum
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Ref: xkcd #1015
2020-11-27 02:30:01 +01:00
Lynne
4f9ee87253
libavutil: introduce AVFilmGrainParams side data
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This patch introduces a new frame side data type AVFilmGrainParams for use
with video codecs which support it.
It can save a lot of memory used for duplicate processed reference frames and
reduce copies when applying film grain during presentation.
2020-11-25 23:06:33 +01:00
