wathiede/fixscreen
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Set ForceCompositionPipeline to prevent tearing.

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This commit is contained in:
Bill Thiede 2020-12-12 17:14:00 -08:00
parent dcfca09d07
commit f025288c8b
1 changed files with 4 additions and 4 deletions
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8
src/lib.rs
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@ -106,7 +106,7 @@ impl Screen {
None => return Err(CommandError::MissingMonitor(self.name.to_string())),
};
Ok(format!("{connection}: {w}x{h} @{in_w}x{in_h} +{x}+{y} {{ViewPortIn={in_w}x{in_h}, ViewPortOut={w}x{h}+0+0, Rotation={rotation}}}",
Ok(format!("{connection}: {w}x{h} @{in_w}x{in_h} +{x}+{y} {{ForceCompositionPipeline=On, ViewPortIn={in_w}x{in_h}, ViewPortOut={w}x{h}+0+0, Rotation={rotation}}}",
connection=connection,
w=width,
h=height,
@ -204,9 +204,9 @@ mod tests {
"nvidia-settings",
"--assign",
"CurrentMetaMode=\
DFP-5.8: 1920x1200 @1200x1920 +0+0 {ViewPortIn=1200x1920, ViewPortOut=1920x1200+0+0, Rotation=270}, \
DFP-0.1: 3440x1440 @3440x1440 +1200+0 {ViewPortIn=3440x1440, ViewPortOut=3440x1440+0+0, Rotation=0}, \
DFP-0.8: 2560x1440 @2560x1440 +4640+0 {ViewPortIn=2560x1440, ViewPortOut=2560x1440+0+0, Rotation=0}"
DFP-5.8: 1920x1200 @1200x1920 +0+0 {ForceCompositionPipeline=On, ViewPortIn=1200x1920, ViewPortOut=1920x1200+0+0, Rotation=270}, \
DFP-0.1: 3440x1440 @3440x1440 +1200+0 {ForceCompositionPipeline=On, ViewPortIn=3440x1440, ViewPortOut=3440x1440+0+0, Rotation=0}, \
DFP-0.8: 2560x1440 @2560x1440 +4640+0 {ForceCompositionPipeline=On, ViewPortIn=2560x1440, ViewPortOut=2560x1440+0+0, Rotation=0}"
]
);