diff options
author | Niklas Haas <git@haasn.xyz> | 2016-10-26 16:32:57 +0200 |
---|---|---|
committer | wm4 <wm4@nowhere> | 2016-11-01 16:25:40 +0100 |
commit | 654721c27bc0b2ca5fe27a5932b42332c1674547 (patch) | |
tree | f44c259f491a145ff594978ac7b9fe4bc951df84 /DOCS/man | |
parent | 58383229756a8871fb312c0897914e45e5824fc1 (diff) | |
download | mpv-654721c27bc0b2ca5fe27a5932b42332c1674547.tar.bz2 mpv-654721c27bc0b2ca5fe27a5932b42332c1674547.tar.xz |
filter_kernels: add ability to taper kernels/windows
This allows us to define the tukey window (and other tapered windows).
Also add a missing option definition for `wblur` while we're at it, to
make testing out window-related stuff easier.
Diffstat (limited to 'DOCS/man')
-rw-r--r-- | DOCS/man/options.rst | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst index 45c0bca2f1..3fd3b62d85 100644 --- a/DOCS/man/options.rst +++ b/DOCS/man/options.rst @@ -3874,12 +3874,19 @@ The following video options are currently all specific to ``--vo=opengl`` and never interpolate, thus behaving as if the regular nearest neighbour algorithm was used. Defaults to 0.0. -``--scale-blur=<value>`` - Kernel scaling factor (also known as a blur factor). Decreasing this makes - the result sharper, increasing it makes it blurrier (default 0). If set to - 0, the kernel's preferred blur factor is used. Note that setting this too - low (eg. 0.5) leads to bad results. It's generally recommended to stick to - values between 0.8 and 1.2. +``--scale-blur=<value>``, ``--scale-wblur=<value>`` + Kernel/window scaling factor (also known as a blur factor). Decreasing this + makes the result sharper, increasing it makes it blurrier (default 0). If + set to 0, the kernel's preferred blur factor is used. Note that setting + this too low (eg. 0.5) leads to bad results. It's generally recommended to + stick to values between 0.8 and 1.2. + +``--scale-taper=<value>``, ``--scale-wtaper=<value>`` + Kernel/window taper factor. Increasing this flattens the filter function. + Value range is 0 to 1. A value of 0 (the default) means no flattening, a + value of 1 makes the filter completely flat (equivalent to a box function). + Values in between mean that some portion will be flat and the actual filter + function will be squeezed into the space in between. ``--scale-radius=<value>`` Set radius for tunable filters, must be a float number between 0.5 and |