From 53ee1a9a6e7ddc1b34fbaa8b0cf2e9936eebcf0d Mon Sep 17 00:00:00 2001
From: Théo de la Hogue
Date: Tue, 16 Jan 2024 12:54:53 +0100
Subject: Updatimg ArFrame and ArLayers timestamps during ArUcoCamera.watch
 method.

---
 src/argaze/ArUcoMarkers/ArUcoCamera.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/argaze/ArUcoMarkers/ArUcoCamera.py b/src/argaze/ArUcoMarkers/ArUcoCamera.py
index 251a081..286afa7 100644
--- a/src/argaze/ArUcoMarkers/ArUcoCamera.py
+++ b/src/argaze/ArUcoMarkers/ArUcoCamera.py
@@ -197,8 +197,12 @@ class ArUcoCamera(ArFeatures.ArCamera):
 
 					try:
 
+						# Update layer aoi
 						self.layers[layer_name].aoi_scene |= layer_projection
 
+						# Update layer timestamp
+						self.layers[layer_name].timestamp = timestamp
+
 					except KeyError:
 
 						pass
@@ -211,6 +215,9 @@ class ArUcoCamera(ArFeatures.ArCamera):
 		# Assess projection time in ms
 		projection_time = (time.perf_counter() - projection_start) * 1e3
 
+		# Update camera frame timestamp
+		self.timestamp = timestamp
+
 		# Unlock camera frame exploitation
 		self.release()
 
-- 
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