From 1945ffd855ef4c8b5cd1e85f1250dfc8864ca75f Mon Sep 17 00:00:00 2001
From: sebastiii <sebastiii@team-mediaportal.com>
Date: Thu, 5 Oct 2017 21:24:52 +0200
Subject: [PATCH] MP1-4781V8 : madVR V340 (Handle the grabbing frame by new
 madVR method)

---
 mediaportal/Core/Player/FrameGrabber.cs | 53 ++++++++++++++++++++-----
 mediaportal/Core/Player/PlaneScene.cs   |  5 ++-
 2 files changed, 46 insertions(+), 12 deletions(-)

diff --git a/mediaportal/Core/Player/FrameGrabber.cs b/mediaportal/Core/Player/FrameGrabber.cs
index 0c7565e97ef..ae3c1ebc378 100644
--- a/mediaportal/Core/Player/FrameGrabber.cs
+++ b/mediaportal/Core/Player/FrameGrabber.cs
@@ -22,8 +22,10 @@
 using System.Drawing;
 using System.Runtime.InteropServices;
 using System.Threading;
+using DirectShowLib;
 using MediaPortal.ExtensionMethods;
 using MediaPortal.GUI.Library;
+using MediaPortal.Player;
 using Microsoft.DirectX;
 using Microsoft.DirectX.Direct3D;
 
@@ -93,16 +95,9 @@ public Bitmap GetCurrentImage()
         {
           lock (grabNotifier)
           {
-            grabSucceeded = false;
-            grabSample = true;
-            if (!Monitor.Wait(grabNotifier, 500))
-            {
-              Log.Debug("FrameGrabber: Timed-out waiting for grabbed frame!");
-              return null;
-            }
-
-            if (grabSucceeded)
+            if (VMR9Util.g_vmr9 != null)
             {
+              VMR9Util.g_vmr9.MadVrGrabCurrentFrame();
               try
               {
                 if (FrameResult != null)
@@ -111,9 +106,9 @@ public Bitmap GetCurrentImage()
                   FrameResult = null;
                 }
 
-                if (GUIGraphicsContext.madVRFrameBitmap != null)
+                if (GUIGraphicsContext.madVRCurrentFrameBitmap != null)
                 {
-                  FrameResult = new Bitmap(GUIGraphicsContext.madVRFrameBitmap);
+                  FrameResult = new Bitmap(GUIGraphicsContext.madVRCurrentFrameBitmap);
                   return FrameResult;
                 }
               }
@@ -124,6 +119,42 @@ public Bitmap GetCurrentImage()
                 // When Bitmap is not yet ready
               }
             }
+
+            //////// Part of code used for D3D9 setting in madVR
+            //////lock (grabNotifier)
+            //////{
+            //////  grabSucceeded = false;
+            //////  grabSample = true;
+            //////  if (!Monitor.Wait(grabNotifier, 500))
+            //////  {
+            //////    Log.Debug("FrameGrabber: Timed-out waiting for grabbed frame!");
+            //////    return null;
+            //////  }
+
+            //////  if (grabSucceeded)
+            //////  {
+            //////    try
+            //////    {
+            //////      if (FrameResult != null)
+            //////      {
+            //////        FrameResult.SafeDispose();
+            //////        FrameResult = null;
+            //////      }
+
+            //////      if (GUIGraphicsContext.madVRFrameBitmap != null)
+            //////      {
+            //////        FrameResult = new Bitmap(GUIGraphicsContext.madVRFrameBitmap);
+            //////        return FrameResult;
+            //////      }
+            //////    }
+            //////    catch
+            //////    {
+            //////      Log.Debug("FrameGrabber: Frame grab catch failed for madVR");
+            //////      return null;
+            //////      // When Bitmap is not yet ready
+            //////    }
+            //////  }
+            //////}
           }
           // Bitmap not ready return null
           Log.Debug("FrameGrabber: Frame grab failed for madVR");
diff --git a/mediaportal/Core/Player/PlaneScene.cs b/mediaportal/Core/Player/PlaneScene.cs
index 618f621a52e..1bdf75266af 100644
--- a/mediaportal/Core/Player/PlaneScene.cs
+++ b/mediaportal/Core/Player/PlaneScene.cs
@@ -810,7 +810,7 @@ public void GrabMadVrFrame(IntPtr pTargetmadVrDib)
     public void GrabMadVrCurrentFrame(IntPtr pTargetmadVrDib)
     {
       lock (GUIGraphicsContext.RenderModeSwitch)
-      {
+      {
         if (GUIGraphicsContext.madVRCurrentFrameBitmap != null)
         {
           GUIGraphicsContext.madVRCurrentFrameBitmap.Dispose();
@@ -1253,6 +1253,9 @@ private int RenderLayers(GUILayers layers, Int16 width, Int16 height, Int16 arWi
           if (VMR9Util.g_vmr9 != null)
           {
             VMR9Util.g_vmr9.ProcessMadVrOsd();
+
+            // Enable the GetCurrentImage new madVR
+            if (grabber != null) grabber.FrameGrabberD3D9Enable = false;
           }
         }
         return _visible ? 0 : 1; // S_OK, S_FALSE