support for .NET framework 3.5

Still have bugs
2019-01-21 00:43:10 +08:00
1 parent 5878039e21
commit 7d6b491f25
@@ -0,0 +1,51 @@
+namespace Standard
+{
+    using System;
+    using System.Runtime.InteropServices;
+
+    [StructLayout(LayoutKind.Sequential, Pack=1)]
+    internal struct DWM_TIMING_INFO
+    {
+        public int cbSize;
+        public Standard.UNSIGNED_RATIO rateRefresh;
+        public ulong qpcRefreshPeriod;
+        public Standard.UNSIGNED_RATIO rateCompose;
+        public ulong qpcVBlank;
+        public ulong cRefresh;
+        public uint cDXRefresh;
+        public ulong qpcCompose;
+        public ulong cFrame;
+        public uint cDXPresent;
+        public ulong cRefreshFrame;
+        public ulong cFrameSubmitted;
+        public uint cDXPresentSubmitted;
+        public ulong cFrameConfirmed;
+        public uint cDXPresentConfirmed;
+        public ulong cRefreshConfirmed;
+        public uint cDXRefreshConfirmed;
+        public ulong cFramesLate;
+        public uint cFramesOutstanding;
+        public ulong cFrameDisplayed;
+        public ulong qpcFrameDisplayed;
+        public ulong cRefreshFrameDisplayed;
+        public ulong cFrameComplete;
+        public ulong qpcFrameComplete;
+        public ulong cFramePending;
+        public ulong qpcFramePending;
+        public ulong cFramesDisplayed;
+        public ulong cFramesComplete;
+        public ulong cFramesPending;
+        public ulong cFramesAvailable;
+        public ulong cFramesDropped;
+        public ulong cFramesMissed;
+        public ulong cRefreshNextDisplayed;
+        public ulong cRefreshNextPresented;
+        public ulong cRefreshesDisplayed;
+        public ulong cRefreshesPresented;
+        public ulong cRefreshStarted;
+        public ulong cPixelsReceived;
+        public ulong cPixelsDrawn;
+        public ulong cBuffersEmpty;
+    }
+}
+