ReorderTest.cs

using UnityEngine;
using UnityEngine.Profiling;

public class ReorderTest:MonoBehaviour
{
  Recorder _cameraRenderRecorder;
  
  void Start ()
  {
    // Camera.RenderのRecorderインスタンスを生成
    _cameraRenderRecorder = Recorder.Create("Camera.Render");
  }
  
  void Update ()
  {
    if (_cameraRenderRecorder.isValide)
    {
      // 処理をナノ秒で出力
      Debug.Log(_cameraRenderRecorder.elapsedNanoseconds);
    }
  }
}