diff options
Diffstat (limited to 'DOCS/man/vo.rst')
| -rw-r--r-- | DOCS/man/vo.rst | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/DOCS/man/vo.rst b/DOCS/man/vo.rst index 58bd91cd55..18e3f4ae64 100644 --- a/DOCS/man/vo.rst +++ b/DOCS/man/vo.rst @@ -582,12 +582,10 @@ Available video output drivers are: better than without it) since it will extend the size to match only the milder of the scale factors between the axes. - ``prescale=<filter>`` - This option provides non-convolution-based filters for upscaling. These - filters resize the video to multiple of the original size (all currently - supported prescalers can only perform image doubling in a single pass). - Generally another convolution based filter (the main scaler) will be - applied after prescaler to match the target display size. + ``prescale-luma=<filter>`` + Apply additional pre-scaling (image doubling) on the luma plane + (if present). As the name implies, these will run before the main + upscaling pass. ``none`` Disable all prescalers. This is the default. @@ -605,10 +603,6 @@ Available video output drivers are: Extremely slow and requires a recent mid or high end graphics card to work smoothly (as of 2015). - Note that all the filters above are designed (or implemented) to process - luma plane only and probably won't work as intended for video in RGB - format. - ``prescale-passes=<1..5>`` The number of passes to apply the prescaler (defaults to be 1). Setting it to 2 will perform a 4x upscaling. @@ -817,7 +811,8 @@ Available video output drivers are: profiles, and the ``nnedi3`` prescaler. dxinterop (experimental) Win32, using WGL for rendering and Direct3D 9Ex for presentation. - Works on Nvidia and AMD only. + Works on Nvidia and AMD. Newer Intel chips with the latest drivers + may also work. x11 X11/GLX wayland @@ -892,6 +887,8 @@ Available video output drivers are: ProPhoto RGB (ROMM) cie1931 CIE 1931 RGB (not to be confused with CIE XYZ) + dci-p3 + DCI-P3 (Digital Cinema Colorspace), SMPTE RP431-2 ``target-trc=<value>`` Specifies the transfer characteristics (gamma) of the display. Video |