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| author | Simon Rettberg | 2021-02-16 16:55:54 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2021-02-16 16:55:54 +0100 |
| commit | cf50c34ad5a5e3c4be2148353ed7dadb99349297 (patch) | |
| tree | 3c3f74899a20017c01f5eaecb72693e3430e2283 /src/xx.cpp | |
| parent | --dump: Fall back to screen size if list is empty (diff) | |
| download | beamergui-cf50c34ad5a5e3c4be2148353ed7dadb99349297.tar.gz beamergui-cf50c34ad5a5e3c4be2148353ed7dadb99349297.tar.xz beamergui-cf50c34ad5a5e3c4be2148353ed7dadb99349297.zip | |
More fallback special case workaroud stuff
On NVIDIA cards, you cannot add new resolutions to outputs
via xrandr. So given that we want to set up clone mode, and
assuming the projector's native resolution is 1280x800 it
might happen that the connected screen doesn't have that resolution
in its list. This meant that the screen would use its native
resolution instead and still work in clone mode, which is
suboptimal. Now we try to at least fall back to the according 16:9
resolution in case the projector wants a 16:10 one and the screen
doesn't suport it, as 16:9 has a higher chance of being supported by
the screen.
Diffstat (limited to 'src/xx.cpp')
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