The open source OpenXR runtime
h/mercury: Push frame timestamp back before predicting next frame ROIs
Fixes minor logic error and stops crash if hands are detected on the very first frame
+3
-1
+3
-1
src/xrt/tracking/hand/mercury/hg_sync.cpp
+3
-1
src/xrt/tracking/hand/mercury/hg_sync.cpp
···
978
978
hgt->hand_tracked_for_num_frames[hand_idx]++;
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}
980
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981
+
// Push our timestamp back as well
982
+
hgt->history_timestamps.push_back(hgt->current_frame_timestamp);
983
+
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// More hand-size-optimization spaghetti
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if (num_hands > 0) {
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hgt->target_hand_size = (float)avg_hand_size / (float)num_hands;
···
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// If the debug UI is active, push to the frame-timing widget
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u_frame_times_widget_push_sample(&hgt->ft_widget, hgt->current_frame_timestamp);
1027
-
hgt->history_timestamps.push_back(hgt->current_frame_timestamp);
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// If the debug UI is active, push our debug frame
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if (hgt->debug_scribble) {