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-rw-r--r--src/backend/tty.rs5
-rw-r--r--src/backend/winit.rs2
-rw-r--r--src/ipc/client.rs9
3 files changed, 16 insertions, 0 deletions
diff --git a/src/backend/tty.rs b/src/backend/tty.rs
index abeec237..fd6cf0d6 100644
--- a/src/backend/tty.rs
+++ b/src/backend/tty.rs
@@ -1451,6 +1451,9 @@ impl Tty {
}
}
+ let vrr_supported = is_vrr_capable(&device.drm, connector.handle()) == Some(true);
+ let vrr_enabled = surface.map_or(false, |surface| surface.vrr_enabled);
+
let logical = niri
.global_space
.outputs()
@@ -1467,6 +1470,8 @@ impl Tty {
physical_size,
modes,
current_mode,
+ vrr_supported,
+ vrr_enabled,
logical,
};
diff --git a/src/backend/winit.rs b/src/backend/winit.rs
index acf16481..177dab85 100644
--- a/src/backend/winit.rs
+++ b/src/backend/winit.rs
@@ -73,6 +73,8 @@ impl Winit {
is_preferred: true,
}],
current_mode: Some(0),
+ vrr_supported: false,
+ vrr_enabled: false,
logical: Some(logical_output(&output)),
},
)])));
diff --git a/src/ipc/client.rs b/src/ipc/client.rs
index 97413d0b..36fb2d37 100644
--- a/src/ipc/client.rs
+++ b/src/ipc/client.rs
@@ -72,6 +72,8 @@ pub fn handle_msg(msg: Msg, json: bool) -> anyhow::Result<()> {
physical_size,
modes,
current_mode,
+ vrr_supported,
+ vrr_enabled,
logical,
} = output;
@@ -94,6 +96,13 @@ pub fn handle_msg(msg: Msg, json: bool) -> anyhow::Result<()> {
println!(" Disabled");
}
+ if vrr_supported {
+ let enabled = if vrr_enabled { "enabled" } else { "disabled" };
+ println!(" Variable refresh rate: supported, {enabled}");
+ } else {
+ println!(" Variable refresh rate: not supported");
+ }
+
if let Some((width, height)) = physical_size {
println!(" Physical size: {width}x{height} mm");
} else {