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d/psvr2: Add compositor scanout information

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Part-of: <https://gitlab.freedesktop.org/monado/monado/-/merge_requests/2607>
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Beyley Cardellio authored and Marge Bot committed 2026-02-09 10:54:31 +00:00
1 parent a7b5f5e104
commit cd496cf624
1 file changed
+18
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src/xrt/drivers/psvr2/psvr2.c
+18
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@@ -817,6 +817,22 @@ psvr2_hmd_set_output(struct xrt_device *xdev, enum xrt_output_name name, const s
return XRT_SUCCESS;
}
static xrt_result_t
psvr2_hmd_get_compositor_info(struct xrt_device *xdev,
const struct xrt_device_compositor_mode *mode,
struct xrt_device_compositor_info *out_info)
{
// @note The scanout duration is the same for both 90hz and 120hz VR modes
const double scanout_duration = 2040.0 / 2200.0;
*out_info = (struct xrt_device_compositor_info){
.scanout_direction = XRT_SCANOUT_DIRECTION_TOP_TO_BOTTOM,
.scanout_time_ns = mode->frame_interval_ns * scanout_duration,
};
return XRT_SUCCESS;
}
static void
cycle_camera_mode(struct psvr2_hmd *hmd)
{
@@ -1168,6 +1184,7 @@ psvr2_hmd_create(struct xrt_prober_device *xpdev)
hmd->base.get_brightness = psvr2_get_brightness;
hmd->base.set_brightness = psvr2_set_brightness;
hmd->base.set_output = psvr2_hmd_set_output;
hmd->base.get_compositor_info = psvr2_hmd_get_compositor_info;
hmd->pose = (struct xrt_pose)XRT_POSE_IDENTITY;
hmd->log_level = debug_get_log_option_psvr2_log();
@@ -1197,6 +1214,7 @@ psvr2_hmd_create(struct xrt_prober_device *xpdev)
hmd->base.supported.position_tracking = true;
hmd->base.supported.presence = true;
hmd->base.supported.brightness_control = true;
hmd->base.supported.compositor_info = true;
// Set up display details
// refresh rate