switched to scheduled capture

com.unity.perception/Runtime/GroundTruth/PerceptionCamera.cs

 using Unity.Simulation;
 using UnityEngine;
 using UnityEngine.Experimental.Rendering;
+using UnityEngine.Perception.Randomization.Scenarios;
 using UnityEngine.Profiling;
 using UnityEngine.Rendering;
 #if HDRP_PRESENT
 
         void OnBeginCameraRendering(ScriptableRenderContext scriptableRenderContext, Camera cam)
         {
-            if (!ShouldCallLabelers(cam, m_LastFrameCaptured))
+            if (!ShouldCallLabelers(cam, m_LastFrameCaptured) || ScenarioBase.activeScenario.state != ScenarioBase.State.Playing)
                 return;
 
             m_LastFrameCaptured = Time.frameCount;

com.unity.perception/Runtime/Randomization/Scenarios/FixedLengthScenario.cs

         {
             base.OnAwake();
             m_PerceptionCamera = FindObjectOfType<PerceptionCamera>();
-            if (m_PerceptionCamera != null && m_PerceptionCamera.captureTriggerMode != CaptureTriggerMode.Manual)
-            {
-                Debug.LogError("The perception camera must be set to manual capture mode", m_PerceptionCamera);
-                m_PerceptionCamera.enabled = false;
-                enabled = false;
-            }
+            // if (m_PerceptionCamera != null && m_PerceptionCamera.captureTriggerMode != CaptureTriggerMode.Manual)
+            // {
+            //     Debug.LogError("The perception camera must be set to manual capture mode", m_PerceptionCamera);
+            //     m_PerceptionCamera.enabled = false;
+            //     enabled = false;
+            // }
-            if (m_PerceptionCamera && currentIterationFrame == constants.framesPerIteration - 1)
-            {
-                m_PerceptionCamera.RequestCapture();
-            }
+            // if (m_PerceptionCamera && currentIterationFrame == constants.framesPerIteration - 1)
+            // {
+            //     m_PerceptionCamera.RequestCapture();
+            // }
         }
     }
 }