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| author | wm4 <wm4@nowhere> | 2014-02-27 00:53:41 +0100 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2014-02-27 00:53:41 +0100 |
| commit | 8a51a6b79c2790d97aed2dd107ed1f3a70f95236 (patch) | |
| tree | f5439ac4a681911123d45be8c6a65ecfbb58a490 /DOCS | |
| parent | 6119cf13bed2689d025c15e6b7d874e44b39ef08 (diff) | |
| download | mpv-8a51a6b79c2790d97aed2dd107ed1f3a70f95236.tar.bz2 mpv-8a51a6b79c2790d97aed2dd107ed1f3a70f95236.tar.xz | |
vo_opengl: change gamma suboption to take a value
The previous version of the gamma suboption was pretty useless. It could
be used to disable delayed gamma enabling, which is a mechanism to avoid
having to adjust gamma in the shader by default.
Repurpose the suboption and allow setting an exact gamma value with it.
You can already override gamma with the --gamma option as well as the
gamma input property, but these use a weird curve to create the
impression of a linear perceived brightness change when changing the
value. This suboption now allows setting an exact gamma value.
Diffstat (limited to 'DOCS')
| -rw-r--r-- | DOCS/man/en/vo.rst | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/DOCS/man/en/vo.rst b/DOCS/man/en/vo.rst index 443fd5ae3c..44b6e05723 100644 --- a/DOCS/man/en/vo.rst +++ b/DOCS/man/en/vo.rst @@ -439,8 +439,13 @@ Available video output drivers are: rgb32f, rgba12, rgba16, rgba16f, rgba32f. Default: rgb. - ``gamma`` - Always enable gamma control. (Disables delayed enabling.) + ``gamma=<0.0..10.0>`` + Set a gamma value. If gamma is adjusted in other ways (like with + the ``--gamma`` option or keybindings and the ``gamma`` property), the + value is multiplied with the other gamma value. + + Setting this value to 1.0 can be used to always enable gamma control. + (Disables delayed enabling.) ``icc-profile=<file>`` Load an ICC profile and use it to transform linear RGB to screen output. |