Adding simple ForceRenderRate example

Assets/ForceRenderRate.cs

@@ -0,0 +1,32 @@
+using System.Collections;
+using System.Threading;
+using UnityEngine;
+
+public class ForceRenderRate : MonoBehaviour
+{
+    public float Rate = 50.0f;
+    float currentFrameTime;
+
+    void Start()
+    {
+        QualitySettings.vSyncCount = 0;
+        Application.targetFrameRate = 9999;
+        currentFrameTime = Time.realtimeSinceStartup;
+        StartCoroutine("WaitForNextFrame");
+    }
+
+    IEnumerator WaitForNextFrame()
+    {
+        while (true)
+        {
+            yield return new WaitForEndOfFrame();
+            currentFrameTime += 1.0f / Rate;
+            var t = Time.realtimeSinceStartup;
+            var sleepTime = currentFrameTime - t - 0.01f;
+            if (sleepTime > 0)
+                Thread.Sleep((int)(sleepTime * 1000));
+            while (t < currentFrameTime)
+                t = Time.realtimeSinceStartup;
+        }
+    }
+}

Assets/ForceRenderRate.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 2e246fafd6d9746bb9f3f9c95effb55e
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/ForceRenderRate.unity.meta

@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: 7d80985686f3a4ce5bfd78a905569c3e
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GenLockedRecorder.cs

@@ -117,7 +117,7 @@ public class GenLockedRecorder : MonoBehaviour
         // This is the actual sleep/busy loop simulating waiting for the genlock signal.
         var sleepTime = nextGenLockTime - t - 0.01f; // conservative sleep
         if (sleepTime>0)
-            Thread.Sleep((int)sleepTime / 1000);
+            Thread.Sleep((int)(sleepTime * 1000));
         do // busy-loop the remaining time for accuracy
         {
             t = Time.realtimeSinceStartup;

ProjectSettings/EditorBuildSettings.asset

@@ -5,10 +5,10 @@ EditorBuildSettings:
   m_ObjectHideFlags: 0
   serializedVersion: 2
   m_Scenes:
-  - enabled: 0
-    path: Assets/Scenes/SampleScene.unity
-    guid: 99c9720ab356a0642a771bea13969a05
   - enabled: 1
-    path: Assets/Test.unity
+    path: Assets/GenLockedRecorder.unity
     guid: b4881cb83d3ff4e1c927ba2c6fd1de5b
+  - enabled: 0
+    path: Assets/ForceRenderRate.unity
+    guid: 7d80985686f3a4ce5bfd78a905569c3e
   m_configObjects: {}