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author | Niklas Haas <git@haasn.xyz> | 2017-07-25 23:17:04 +0200 |
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committer | Niklas Haas <git@haasn.xyz> | 2017-08-03 21:48:25 +0200 |
commit | fee6b287a559084062d179974816fd922dc93a4f (patch) | |
tree | 954fe93c54730fcf73afcdc3610b9f51ffdf9778 /DOCS | |
parent | 1aab0376014ff7fc278a81847c989b3970aa0736 (diff) |
vo_opengl: support embedded ICC profiles
This currently only works when using lcms-based color management
(--icc-profile-*).
In principle, we could also support using lcms even when the user has
not specified an ICC profile, by generating the profile against a fixed
reference (--target-prim/--target-trc) instead. I still might do that
some day, simply because 3dlut provides a higher quality conversion than
our simple gamut mapping does for stuff like BT.2020, and also because
it's now needed to enable embedded ICC profiles. But that would be a
separate change, so preserve the status quo for now.
(Besides, my opinion is still that you should be using an ICC profile if
you care about colors being accurate _at all_)
Diffstat (limited to 'DOCS')
-rw-r--r-- | DOCS/man/options.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst index 80dfdceb54..7f8c94816a 100644 --- a/DOCS/man/options.rst +++ b/DOCS/man/options.rst @@ -4851,6 +4851,12 @@ The following video options are currently all specific to ``--vo=opengl`` and The default of 2.0 is somewhat conservative and will mostly just apply to skies or directly sunlit surfaces. A setting of 0.0 disables this option. +``--use-embedded-icc-profile`` + Load the embedded ICC profile contained in media files such as PNG images. + (Default: yes). Note that this option only works when also using a display + ICC profile (``--icc-profile`` or ``--icc-profile-auto``), and also + requires LittleCMS 2 support. + ``--icc-profile=<file>`` Load an ICC profile and use it to transform video RGB to screen output. Needs LittleCMS 2 support compiled in. This option overrides the |