DOCS/options: document hermite scaler

Since I want to make it more prominent.
This commit is contained in:
Niklas Haas 2023-09-20 02:08:05 +02:00 committed by Niklas Haas
parent 0cb4aa4ff7
commit 87baed0b0f
1 changed files with 5 additions and 0 deletions

View File

@ -5285,6 +5285,11 @@ them.
``--scale-param1`` and ``--scale-param2``. This is the default for ``--scale-param1`` and ``--scale-param2``. This is the default for
``--dscale``. ``--dscale``.
``hermite``
Hermite spline. Similar to ``bicubic`` but with ``B`` set to ``0.0``.
This filter has the special property of having a support of radius 1.0,
making it very fast in comparison, but prone to blocking.
``catmull_rom`` ``catmull_rom``
Catmull-Rom. A Cubic filter in the same vein as ``mitchell``, where Catmull-Rom. A Cubic filter in the same vein as ``mitchell``, where
the ``B`` and ``C`` parameters are ``0.0`` and ``0.5`` respectively. the ``B`` and ``C`` parameters are ``0.0`` and ``0.5`` respectively.