diff options
author | dokur0chan <139610756+dokur0chan@users.noreply.github.com> | 2023-09-09 15:58:40 -0400 |
---|---|---|
committer | sfan5 <sfan5@live.de> | 2023-09-11 13:30:37 +0200 |
commit | e15619e70d90f3a46dab6c82da077b2fdfb25003 (patch) | |
tree | d1cd7e1a59ecdef8ab22c09f0fc428d5f31ca188 /DOCS/man/options.rst | |
parent | 8536aaac3c2c22b77a596d0645ac99be20c0186a (diff) | |
download | mpv-e15619e70d90f3a46dab6c82da077b2fdfb25003.tar.bz2 mpv-e15619e70d90f3a46dab6c82da077b2fdfb25003.tar.xz |
DOCS/options: add catmull_rom as an example for --scale
Adds catmull_rom as an example for --scale in the user manual, alongside
a brief description of the filter.
catmull_rom was only exposed to users as an available filter through
--scale=help. However, catmull_rom is very often aliased as "Bicubic" in
other applications such as GIMP and VapourSynth, and is a relatively
popular resizing filter. The documentation lacked any description of
catmull_rom, outside of a brief mention of it in the --tscale section.
Diffstat (limited to 'DOCS/man/options.rst')
-rw-r--r-- | DOCS/man/options.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst index 7d1a1d91fd..bfc815649c 100644 --- a/DOCS/man/options.rst +++ b/DOCS/man/options.rst @@ -5284,6 +5284,13 @@ them. ``--scale-param1`` and ``--scale-param2``. This filter is very good at downscaling (see ``--dscale``). + ``catmull_rom`` + Catmull-Rom. A Cubic filter in the same vein as ``mitchell``, where + the ``B`` and ``C`` parameters are ``0.0`` and ``0.5`` respectively. + This filter is sharper than ``mitchell``, but it results in mild + ringing. Like ``mitchell``, this filter is good at downscaling (see + ``--dscale``). + ``oversample`` A version of nearest neighbour that (naively) oversamples pixels, so that pixels overlapping edges get linearly interpolated instead of |