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Diffstat (limited to 'DOCS/man/vo.rst')
| -rw-r--r-- | DOCS/man/vo.rst | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/DOCS/man/vo.rst b/DOCS/man/vo.rst index 35df26e245..dc4f49097c 100644 --- a/DOCS/man/vo.rst +++ b/DOCS/man/vo.rst @@ -362,6 +362,12 @@ Available video output drivers are: LittleCMS 2. If both ``srgb`` and ``icc-profile`` are present, the latter takes precedence, as they are somewhat redundant. + Note: When playing back BT.2020 content with this option enabled, out + of gamut colors will be numerically clipped, which can potentially + change the hue and/or luminance. If this is not desired, it is + recommended to use ``icc-profile`` with an sRGB ICC profile instead, + when playing back wide-gamut BT.2020 content. + ``pbo`` Enable use of PBOs. This is slightly faster, but can sometimes lead to sporadic and temporary image corruption (in theory, because reupload @@ -521,7 +527,7 @@ Available video output drivers are: ``3dlut-size=<r>x<g>x<b>`` Size of the 3D LUT generated from the ICC profile in each dimension. Default is 128x256x64. - Sizes must be a power of two, and 256 at most. + Sizes must be a power of two, and 512 at most. ``alpha=<blend|yes|no>`` Decides what to do if the input has an alpha component (default: blend). |