【m】插件上传

Packages/com.unity.renderstreaming@3.1.0-exp.9/Runtime/Scripts/DateTimeExtension.cs

@@ -0,0 +1,20 @@
+using System;
+
+namespace Unity.RenderStreaming
+{
+    static class DateTimeExtension
+    {
+        private static readonly long DatetimeMinTimeTicks =
+           (new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc)).Ticks;
+
+        /// <summary>
+        /// It returns Javascript format timestamp
+        /// </summary>
+        /// <param name="dt"></param>
+        /// <returns></returns>
+        public static long ToJsMilliseconds(this DateTime dt)
+        {
+            return (long)((dt.ToUniversalTime().Ticks - DatetimeMinTimeTicks) / 10000);
+        }
+    }
+}