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authorAnton Kindestam <antonki@kth.se>2018-06-28 15:23:19 +0200
committersfan5 <sfan5@live.de>2019-05-04 14:17:11 +0200
commita776628d88cb6dab677ba8977d54861d24571c69 (patch)
treeade431e9ed65e686f9a3e44f873ef4875598e46e /DOCS/man/vo.rst
parent23a324215b5aa9ea66a5d19fe7c5322c871eda64 (diff)
downloadmpv-a776628d88cb6dab677ba8977d54861d24571c69.tar.bz2
mpv-a776628d88cb6dab677ba8977d54861d24571c69.tar.xz
drm_common: Add option to toggle use of atomic modesetting
It is useful when debugging to be able to force atomic off, or as a workaround if atomic breaks for some user. Legacy modesetting is less likely to break by virtue of being a less complex API.
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diff --git a/DOCS/man/vo.rst b/DOCS/man/vo.rst
index 69e4341b44..a735dbc059 100644
--- a/DOCS/man/vo.rst
+++ b/DOCS/man/vo.rst
@@ -488,6 +488,16 @@ Available video output drivers are:
Mode ID to use (resolution and frame rate).
(default: 0)
+ ``--drm-atomic=<no|auto>``
+ Toggle use of atomic modesetting. Mostly useful for debugging.
+
+ :no: Use legacy modesetting.
+ :auto: Use atomic modesetting, falling back to legacy modesetting if
+ not available. (default)
+
+ Note: Only affects ``gpu-context=drm``. ``vo=drm`` supports legacy
+ modesetting only.
+
``--drm-draw-plane=<primary|overlay|N>``
Select the DRM plane to which video and OSD is drawn to, under normal
circumstances. The plane can be specified as ``primary``, which will