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author | Niklas Haas <git@nand.wakku.to> | 2015-03-23 02:42:19 +0100 |
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committer | wm4 <wm4@nowhere> | 2015-03-26 00:04:03 +0100 |
commit | 8c43e12b20a52dc61b53bc3eec779aa07b8c8220 (patch) | |
tree | 43edfc813c01137011ea917e329a3ec2ef2889ee /DOCS/man/vo.rst | |
parent | a67494e86b7261f59a3a6a3f3e6b1fe0a257bf4f (diff) | |
download | mpv-8c43e12b20a52dc61b53bc3eec779aa07b8c8220.tar.bz2 mpv-8c43e12b20a52dc61b53bc3eec779aa07b8c8220.tar.xz |
vo_opengl: draw subtitles directly onto the video
This has a number of user-visible changes:
1. A new flag blend-subtitles (default on for opengl-hq) to control this
behavior.
2. The OSD itself will not be color managed or affected by
gamma controls. To get subtitle CMS/gamma, blend-subtitles must be
used.
3. When enabled, this will make subtitles be cleanly interpolated by
:interpolation, and also dithered etc. (just like the normal output).
Signed-off-by: wm4 <wm4@nowhere>
Diffstat (limited to 'DOCS/man/vo.rst')
-rw-r--r-- | DOCS/man/vo.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/DOCS/man/vo.rst b/DOCS/man/vo.rst index 7cc0adac31..568c1571d0 100644 --- a/DOCS/man/vo.rst +++ b/DOCS/man/vo.rst @@ -652,6 +652,17 @@ Available video output drivers are: Default is 128x256x64. Sizes must be a power of two, and 512 at most. + ``blend-subtitles`` + Blend subtitles directly onto upscaled video frames, before + interpolation and/or color management (default: no). Enabling this + causes subtitles to be affected by ``icc-profile``, ``target-prim``, + ``target-trc``, ``interpolation``, ``gamma`` and ``linear-scaling``. + It also increases subtitle performance when using ``interpolation``. + + The downside of enabling this is that it restricts subtitles to the + visible portion of the video, so you can't have subtitles exist in the + black margins below a video (for example). + ``alpha=<blend|yes|no>`` Decides what to do if the input has an alpha component (default: blend). |