The open source OpenXR runtime
st/oxr: submit layers with os monotonic timestamp, not XrTime
The compositor does not know about XrTime, only os monotonic timestamps.
authored by
Christoph Haag
and committed by
Jakob Bornecrantz
2e2a62ce
3c13dbce
+13
-10
+13
-10
src/xrt/state_trackers/oxr/oxr_session.c
+13
-10
src/xrt/state_trackers/oxr/oxr_session.c
···
2012
2012
frameEndInfo->layers[i];
2013
2013
assert(layer != NULL);
2014
2014
2015
+
int64_t timestamp = time_state_ts_to_monotonic_ns(
2016
+
sess->sys->inst->timekeeping, frameEndInfo->displayTime);
2017
+
2015
2018
switch (layer->type) {
2016
2019
case XR_TYPE_COMPOSITION_LAYER_PROJECTION:
2017
2020
submit_projection_layer(
2018
2021
xc, log, (XrCompositionLayerProjection *)layer,
2019
-
xdev, &inv_offset, frameEndInfo->displayTime);
2022
+
xdev, &inv_offset, timestamp);
2020
2023
break;
2021
2024
case XR_TYPE_COMPOSITION_LAYER_QUAD:
2022
-
submit_quad_layer(
2023
-
sess, xc, log, (XrCompositionLayerQuad *)layer,
2024
-
xdev, &inv_offset, frameEndInfo->displayTime);
2025
+
submit_quad_layer(sess, xc, log,
2026
+
(XrCompositionLayerQuad *)layer, xdev,
2027
+
&inv_offset, timestamp);
2025
2028
break;
2026
2029
case XR_TYPE_COMPOSITION_LAYER_CUBE_KHR:
2027
-
submit_cube_layer(
2028
-
sess, xc, log, (XrCompositionLayerCubeKHR *)layer,
2029
-
xdev, &inv_offset, frameEndInfo->displayTime);
2030
+
submit_cube_layer(sess, xc, log,
2031
+
(XrCompositionLayerCubeKHR *)layer,
2032
+
xdev, &inv_offset, timestamp);
2030
2033
break;
2031
2034
case XR_TYPE_COMPOSITION_LAYER_CYLINDER_KHR:
2032
2035
submit_cylinder_layer(
2033
2036
sess, xc, log,
2034
2037
(XrCompositionLayerCylinderKHR *)layer, xdev,
2035
-
&inv_offset, frameEndInfo->displayTime);
2038
+
&inv_offset, timestamp);
2036
2039
break;
2037
2040
case XR_TYPE_COMPOSITION_LAYER_EQUIRECT_KHR:
2038
2041
submit_equirect_layer(
2039
2042
sess, xc, log,
2040
2043
(XrCompositionLayerEquirectKHR *)layer, xdev,
2041
-
&inv_offset, frameEndInfo->displayTime);
2044
+
&inv_offset, timestamp);
2042
2045
break;
2043
2046
case XR_TYPE_COMPOSITION_LAYER_EQUIRECT2_KHR:
2044
2047
submit_equirect2_layer(
2045
2048
sess, xc, log,
2046
2049
(XrCompositionLayerEquirect2KHR *)layer, xdev,
2047
-
&inv_offset, frameEndInfo->displayTime);
2050
+
&inv_offset, timestamp);
2048
2051
break;
2049
2052
default: assert(false && "invalid layer type");
2050
2053
}