From 6e4113a00f18a6f24aea01e5cfbeb951f89a9799 Mon Sep 17 00:00:00 2001
From: Anton Fedchin <afedchin@users.noreply.github.com>
Date: Mon, 24 Sep 2018 21:51:53 +0300
Subject: Revert "VideoPlayer: WinRenderer - add smooth motion"

---
 .../VideoPlayer/VideoRenderers/WinRenderer.cpp     | 35 ++--------------------
 .../cores/VideoPlayer/VideoRenderers/WinRenderer.h |  1 -
 2 files changed, 2 insertions(+), 34 deletions(-)

diff --git a/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.cpp b/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.cpp
index 64ce244e1e..72ac0aa759 100644
--- a/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.cpp
+++ b/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.cpp
@@ -276,10 +276,7 @@ void CWinRenderer::Update()
 
 void CWinRenderer::RenderUpdate(int index, int index2, bool clear, unsigned int flags, unsigned int alpha)
 {
-  if (index2 >= 0)
-    m_iYV12RenderBuffer = index2;
-  else
-    m_iYV12RenderBuffer = index;
+  m_iYV12RenderBuffer = index;
 
   if (clear)
     CServiceBroker::GetWinSystem()->GetGfxContext().Clear(DX::Windowing()->UseLimitedColor() ? 0x101010 : 0);
@@ -290,35 +287,7 @@ void CWinRenderer::RenderUpdate(int index, int index2, bool clear, unsigned int
   DX::Windowing()->SetAlphaBlendEnable(alpha < 255);
   ManageTextures();
   ManageRenderArea();
-
-  CD3DTexture* backBuffer = DX::Windowing()->GetBackBuffer();
-
-  Render(flags, backBuffer);
-
-  if (index2 > 0 && backBuffer)
-  {
-    m_iYV12RenderBuffer = index;
-
-    if (!m_smoothTarget.Get() || m_smoothTarget.GetWidth() != backBuffer->GetWidth() ||
-        m_smoothTarget.GetHeight() != backBuffer->GetHeight())
-    {
-      m_smoothTarget.Release();
-      m_smoothTarget.Create(backBuffer->GetWidth(), backBuffer->GetHeight(), 1, D3D11_USAGE_DEFAULT,
-                            backBuffer->GetFormat());
-    }
-
-    if (m_smoothTarget.Get())
-    {
-      Render(flags, &m_smoothTarget);
-
-      DX::Windowing()->SetAlphaBlendEnable(true);
-      CRect texCoord = {0, 0, 1, 1};
-      CRect trgCoord = {0, 0, static_cast<float>(backBuffer->GetWidth()),
-                        static_cast<float>(backBuffer->GetHeight())};
-      CD3DTexture::DrawQuad(trgCoord, 0x80FFFFFF, &m_smoothTarget, &texCoord,
-                            SHADER_METHOD_RENDER_TEXTURE_BLEND);
-    }
-  }
+  Render(flags, DX::Windowing()->GetBackBuffer());
 }
 
 void CWinRenderer::PreInit()
diff --git a/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.h b/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.h
index 1757c3a1c5..939c210cb3 100644
--- a/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.h
+++ b/xbmc/cores/VideoPlayer/VideoRenderers/WinRenderer.h
@@ -125,6 +125,5 @@ protected:
   Microsoft::WRL::ComPtr<ID3D11ShaderResourceView> m_pCLUTView;
 
   CD3DTexture m_IntermediateTarget;
-  CD3DTexture m_smoothTarget;
   AVColorPrimaries m_srcPrimaries;
 };
-- 
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