diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12converter.cpp b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12converter.cpp
index 14649ede27..b517e66bb0 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12converter.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12converter.cpp
@@ -203,7 +203,8 @@ enum
 /* *INDENT-OFF* */
 struct QuadData
 {
-  D3D12_GRAPHICS_PIPELINE_STATE_DESC desc;
+  D3D12_INPUT_ELEMENT_DESC input_desc[2];
+  D3D12_GRAPHICS_PIPELINE_STATE_DESC desc = { };
   ComPtr<ID3D12PipelineState> pso;
   guint num_rtv;
 };
@@ -235,6 +236,9 @@ struct _GstD3D12ConverterPrivate
     blend_desc = CD3DX12_BLEND_DESC (D3D12_DEFAULT);
     for (guint i = 0; i < 4; i++)
       blend_factor[i] = 1.0f;
+
+    sample_desc.Count = 1;
+    sample_desc.Quality = 0;
   }
 
   ~_GstD3D12ConverterPrivate ()
@@ -260,6 +264,7 @@ struct _GstD3D12ConverterPrivate
 
   D3D12_BLEND_DESC blend_desc;
   FLOAT blend_factor[4];
+  DXGI_SAMPLE_DESC sample_desc;
   gboolean update_pso = FALSE;
 
   GstVideoInfo fallback_pool_info;
@@ -673,7 +678,10 @@ gst_d3d12_converter_setup_resource (GstD3D12Converter * self,
   priv->quad_data.resize (psblob_list.size ());
 
   for (size_t i = 0; i < psblob_list.size (); i++) {
-    D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc = { };
+    priv->quad_data[i].input_desc[0] = input_desc[0];
+    priv->quad_data[i].input_desc[1] = input_desc[1];
+
+    auto & pso_desc = priv->quad_data[i].desc;
     pso_desc.pRootSignature = priv->rs.Get ();
     pso_desc.VS = vs_blob;
     pso_desc.PS = psblob_list[i].bytecode;
@@ -683,8 +691,8 @@ gst_d3d12_converter_setup_resource (GstD3D12Converter * self,
     pso_desc.RasterizerState.CullMode = D3D12_CULL_MODE_NONE;
     pso_desc.DepthStencilState.DepthEnable = FALSE;
     pso_desc.DepthStencilState.StencilEnable = FALSE;
-    pso_desc.InputLayout.pInputElementDescs = input_desc;
-    pso_desc.InputLayout.NumElements = G_N_ELEMENTS (input_desc);
+    pso_desc.InputLayout.pInputElementDescs = priv->quad_data[i].input_desc;
+    pso_desc.InputLayout.NumElements = 2;
     pso_desc.PrimitiveTopologyType = D3D12_PRIMITIVE_TOPOLOGY_TYPE_TRIANGLE;
     pso_desc.NumRenderTargets = psblob_list[i].num_rtv;
     for (UINT j = 0; j < pso_desc.NumRenderTargets; j++) {
@@ -700,7 +708,6 @@ gst_d3d12_converter_setup_resource (GstD3D12Converter * self,
       return FALSE;
     }
 
-    priv->quad_data[i].desc = pso_desc;
     priv->quad_data[i].pso = pso;
     priv->quad_data[i].num_rtv = psblob_list[i].num_rtv;
   }
@@ -1781,6 +1788,7 @@ gst_d3d12_converter_update_pso (GstD3D12Converter * self)
   for (size_t i = 0; i < quad_data.size (); i++) {
     D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc = priv->quad_data[i].desc;
     pso_desc.BlendState = priv->blend_desc;
+    pso_desc.SampleDesc = priv->sample_desc;
 
     ComPtr < ID3D12PipelineState > pso;
     auto hr =
@@ -1829,6 +1837,16 @@ gst_d3d12_converter_execute (GstD3D12Converter * self,
     priv->update_src_rect = TRUE;
   }
 
+  mem = (GstD3D12Memory *) gst_buffer_peek_memory (out_buf, 0);
+  resource = gst_d3d12_memory_get_resource_handle (mem);
+  desc = resource->GetDesc ();
+  if (desc.SampleDesc.Count != priv->sample_desc.Count ||
+      desc.SampleDesc.Quality != priv->sample_desc.Quality) {
+    GST_DEBUG_OBJECT (self, "Sample desc updated");
+    priv->sample_desc = desc.SampleDesc;
+    priv->update_pso = TRUE;
+  }
+
   if (!gst_d3d12_converter_update_dest_rect (self)) {
     GST_ERROR_OBJECT (self, "Failed to update dest rect");
     return FALSE;
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12memory.cpp b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12memory.cpp
index 43e7fdc345..03f226783b 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12memory.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12memory.cpp
@@ -561,6 +561,8 @@ gst_d3d12_memory_get_render_target_view_heap (GstD3D12Memory * mem,
 
     D3D12_RENDER_TARGET_VIEW_DESC rtv_desc = { };
     rtv_desc.ViewDimension = D3D12_RTV_DIMENSION_TEXTURE2D;
+    if (priv->desc.SampleDesc.Count > 1)
+      rtv_desc.ViewDimension = D3D12_RTV_DIMENSION_TEXTURE2DMS;
 
     auto cpu_handle =
         CD3DX12_CPU_DESCRIPTOR_HANDLE
@@ -568,7 +570,8 @@ gst_d3d12_memory_get_render_target_view_heap (GstD3D12Memory * mem,
 
     for (guint i = 0; i < priv->num_subresources; i++) {
       rtv_desc.Format = priv->resource_formats[i];
-      rtv_desc.Texture2D.PlaneSlice = i;
+      if (priv->desc.SampleDesc.Count == 1)
+        rtv_desc.Texture2D.PlaneSlice = i;
       device->CreateRenderTargetView (priv->resource.Get (), &rtv_desc,
           cpu_handle);
       cpu_handle.Offset (priv->rtv_inc_size);
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12overlaycompositor.cpp b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12overlaycompositor.cpp
index 479650f56c..6bda4bd3b8 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12overlaycompositor.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12overlaycompositor.cpp
@@ -75,6 +75,12 @@ GST_DEFINE_MINI_OBJECT_TYPE (GstD3D12OverlayRect, gst_d3d12_overlay_rect);
 
 struct GstD3D12OverlayCompositorPrivate
 {
+  GstD3D12OverlayCompositorPrivate ()
+  {
+    sample_desc.Count = 1;
+    sample_desc.Quality = 0;
+  }
+
   ~GstD3D12OverlayCompositorPrivate ()
   {
     if (overlays)
@@ -89,6 +95,11 @@ struct GstD3D12OverlayCompositorPrivate
   D3D12_VIEWPORT viewport;
   D3D12_RECT scissor_rect;
 
+  D3D12_INPUT_ELEMENT_DESC input_desc[2];
+  D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc = { };
+  D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_premul_desc = { };
+  DXGI_SAMPLE_DESC sample_desc;
+
   ComPtr<ID3D12RootSignature> rs;
   ComPtr<ID3D12PipelineState> pso;
   ComPtr<ID3D12PipelineState> pso_premul;
@@ -424,24 +435,25 @@ gst_d3d12_overlay_compositor_setup_shader (GstD3D12OverlayCompositor * self)
   device->CreateRootSignature (0, rs_blob->GetBufferPointer (),
       rs_blob->GetBufferSize (), IID_PPV_ARGS (&rs));
 
-  D3D12_INPUT_ELEMENT_DESC input_desc[2];
-  input_desc[0].SemanticName = "POSITION";
-  input_desc[0].SemanticIndex = 0;
-  input_desc[0].Format = DXGI_FORMAT_R32G32B32_FLOAT;
-  input_desc[0].InputSlot = 0;
-  input_desc[0].AlignedByteOffset = D3D12_APPEND_ALIGNED_ELEMENT;
-  input_desc[0].InputSlotClass = D3D12_INPUT_CLASSIFICATION_PER_VERTEX_DATA;
-  input_desc[0].InstanceDataStepRate = 0;
+  priv->input_desc[0].SemanticName = "POSITION";
+  priv->input_desc[0].SemanticIndex = 0;
+  priv->input_desc[0].Format = DXGI_FORMAT_R32G32B32_FLOAT;
+  priv->input_desc[0].InputSlot = 0;
+  priv->input_desc[0].AlignedByteOffset = D3D12_APPEND_ALIGNED_ELEMENT;
+  priv->input_desc[0].InputSlotClass =
+      D3D12_INPUT_CLASSIFICATION_PER_VERTEX_DATA;
+  priv->input_desc[0].InstanceDataStepRate = 0;
 
-  input_desc[1].SemanticName = "TEXCOORD";
-  input_desc[1].SemanticIndex = 0;
-  input_desc[1].Format = DXGI_FORMAT_R32G32_FLOAT;
-  input_desc[1].InputSlot = 0;
-  input_desc[1].AlignedByteOffset = D3D12_APPEND_ALIGNED_ELEMENT;
-  input_desc[1].InputSlotClass = D3D12_INPUT_CLASSIFICATION_PER_VERTEX_DATA;
-  input_desc[1].InstanceDataStepRate = 0;
+  priv->input_desc[1].SemanticName = "TEXCOORD";
+  priv->input_desc[1].SemanticIndex = 0;
+  priv->input_desc[1].Format = DXGI_FORMAT_R32G32_FLOAT;
+  priv->input_desc[1].InputSlot = 0;
+  priv->input_desc[1].AlignedByteOffset = D3D12_APPEND_ALIGNED_ELEMENT;
+  priv->input_desc[1].InputSlotClass =
+      D3D12_INPUT_CLASSIFICATION_PER_VERTEX_DATA;
+  priv->input_desc[1].InstanceDataStepRate = 0;
 
-  D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc = { };
+  auto & pso_desc = priv->pso_desc;
   pso_desc.pRootSignature = rs.Get ();
   pso_desc.VS.BytecodeLength = sizeof (g_VSMain_coord);
   pso_desc.VS.pShaderBytecode = g_VSMain_coord;
@@ -465,8 +477,8 @@ gst_d3d12_overlay_compositor_setup_shader (GstD3D12OverlayCompositor * self)
   pso_desc.RasterizerState.CullMode = D3D12_CULL_MODE_NONE;
   pso_desc.DepthStencilState.DepthEnable = FALSE;
   pso_desc.DepthStencilState.StencilEnable = FALSE;
-  pso_desc.InputLayout.pInputElementDescs = input_desc;
-  pso_desc.InputLayout.NumElements = G_N_ELEMENTS (input_desc);
+  pso_desc.InputLayout.pInputElementDescs = priv->input_desc;
+  pso_desc.InputLayout.NumElements = 2;
   pso_desc.PrimitiveTopologyType = D3D12_PRIMITIVE_TOPOLOGY_TYPE_TRIANGLE;
   pso_desc.NumRenderTargets = 1;
   pso_desc.RTVFormats[0] = device_format.resource_format[0];
@@ -480,9 +492,11 @@ gst_d3d12_overlay_compositor_setup_shader (GstD3D12OverlayCompositor * self)
   }
 
   ComPtr < ID3D12PipelineState > pso_premul;
-  pso_desc.PS.BytecodeLength = sizeof (g_PSMain_sample_premul);
-  pso_desc.PS.pShaderBytecode = g_PSMain_sample_premul;
-  hr = device->CreateGraphicsPipelineState (&pso_desc,
+  auto & pso_premul_desc = priv->pso_premul_desc;
+  pso_premul_desc = priv->pso_desc;
+  pso_premul_desc.PS.BytecodeLength = sizeof (g_PSMain_sample_premul);
+  pso_premul_desc.PS.pShaderBytecode = g_PSMain_sample_premul;
+  hr = device->CreateGraphicsPipelineState (&pso_premul_desc,
       IID_PPV_ARGS (&pso_premul));
   if (!gst_d3d12_result (hr, self->device)) {
     GST_ERROR_OBJECT (self, "Couldn't create pso");
@@ -678,6 +692,13 @@ gst_d3d12_overlay_compositor_update_viewport (GstD3D12OverlayCompositor *
   return TRUE;
 }
 
+static void
+pso_free_func (ID3D12PipelineState * pso)
+{
+  if (pso)
+    pso->Release ();
+}
+
 static gboolean
 gst_d3d12_overlay_compositor_execute (GstD3D12OverlayCompositor * self,
     GstBuffer * buf, GstD3D12FenceData * fence_data,
@@ -750,6 +771,14 @@ gst_d3d12_overlay_compositor_execute (GstD3D12OverlayCompositor * self,
     prev_pso = pso;
   }
 
+  priv->pso->AddRef ();
+  gst_d3d12_fence_data_add_notify (fence_data, priv->pso.Get (),
+      (GDestroyNotify) pso_free_func);
+
+  priv->pso_premul->AddRef ();
+  gst_d3d12_fence_data_add_notify (fence_data, priv->pso_premul.Get (),
+      (GDestroyNotify) pso_free_func);
+
   return TRUE;
 }
 
@@ -768,6 +797,41 @@ gst_d3d12_overlay_compositor_draw (GstD3D12OverlayCompositor * compositor,
   if (!priv->overlays)
     return TRUE;
 
+  auto mem = (GstD3D12Memory *) gst_buffer_peek_memory (buf, 0);
+  auto resource = gst_d3d12_memory_get_resource_handle (mem);
+  auto desc = resource->GetDesc ();
+  if (desc.SampleDesc.Count != priv->sample_desc.Count ||
+      desc.SampleDesc.Quality != priv->sample_desc.Quality) {
+    auto device = gst_d3d12_device_get_device_handle (compositor->device);
+
+    auto pso_desc = priv->pso_desc;
+    pso_desc.SampleDesc = desc.SampleDesc;
+    ComPtr < ID3D12PipelineState > pso;
+    auto hr = device->CreateGraphicsPipelineState (&pso_desc,
+        IID_PPV_ARGS (&pso));
+    if (!gst_d3d12_result (hr, compositor->device)) {
+      GST_ERROR_OBJECT (compositor, "Couldn't create pso");
+      return FALSE;
+    }
+
+    ComPtr < ID3D12PipelineState > pso_premul;
+    auto pso_premul_desc = priv->pso_premul_desc;
+    pso_premul_desc.SampleDesc = desc.SampleDesc;
+    hr = device->CreateGraphicsPipelineState (&pso_premul_desc,
+        IID_PPV_ARGS (&pso_premul));
+    if (!gst_d3d12_result (hr, compositor->device)) {
+      GST_ERROR_OBJECT (compositor, "Couldn't create pso");
+      return FALSE;
+    }
+
+    priv->pso = nullptr;
+    priv->pso_premul = nullptr;
+
+    priv->pso = pso;
+    priv->pso_premul = pso_premul;
+    priv->sample_desc = desc.SampleDesc;
+  }
+
   return gst_d3d12_overlay_compositor_execute (compositor,
       buf, fence_data, command_list);
 }
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.cpp b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.cpp
index a8401126be..be306edd1f 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.cpp
@@ -70,6 +70,25 @@ gst_d3d12_sampling_method_to_native (GstD3D12SamplingMethod method)
   return D3D12_FILTER_MIN_MAG_MIP_POINT;
 }
 
+GType
+gst_d3d12_msaa_mode_get_type (void)
+{
+  static GType type = 0;
+  static const GEnumValue msaa_mode[] = {
+    {GST_D3D12_MSAA_DISABLED, "Disabled", "disabled"},
+    {GST_D3D12_MSAA_2X, "2x MSAA", "2x"},
+    {GST_D3D12_MSAA_4X, "4x MSAA", "4x"},
+    {GST_D3D12_MSAA_8X, "8x MSAA", "8x"},
+    {0, nullptr, nullptr},
+  };
+
+  GST_D3D12_CALL_ONCE_BEGIN {
+    type = g_enum_register_static ("GstD3D12MSAAMode", msaa_mode);
+  } GST_D3D12_CALL_ONCE_END;
+
+  return type;
+}
+
 void
 gst_d3d12_buffer_after_write (GstBuffer * buffer, guint64 fence_value)
 {
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.h b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.h
index b3141d1b5f..b719f50e27 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.h
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.h
@@ -25,19 +25,30 @@
 
 G_BEGIN_DECLS
 
-typedef enum
+enum GstD3D12SamplingMethod
 {
   GST_D3D12_SAMPLING_METHOD_NEAREST,
   GST_D3D12_SAMPLING_METHOD_BILINEAR,
   GST_D3D12_SAMPLING_METHOD_LINEAR_MINIFICATION,
   GST_D3D12_SAMPLING_METHOD_ANISOTROPIC,
-} GstD3D12SamplingMethod;
+};
 
 #define GST_TYPE_D3D12_SAMPLING_METHOD (gst_d3d12_sampling_method_get_type())
 GType gst_d3d12_sampling_method_get_type (void);
 
 D3D12_FILTER  gst_d3d12_sampling_method_to_native (GstD3D12SamplingMethod method);
 
+enum GstD3D12MSAAMode
+{
+  GST_D3D12_MSAA_DISABLED,
+  GST_D3D12_MSAA_2X,
+  GST_D3D12_MSAA_4X,
+  GST_D3D12_MSAA_8X,
+};
+
+#define GST_TYPE_D3D12_MSAA_MODE (gst_d3d12_msaa_mode_get_type())
+GType gst_d3d12_msaa_mode_get_type (void);
+
 void          gst_d3d12_buffer_after_write (GstBuffer * buffer,
                                             guint64 fence_value);
 
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12videosink.cpp b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12videosink.cpp
index e6a034eaf1..2f137340a0 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12videosink.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12videosink.cpp
@@ -37,6 +37,7 @@ enum
   PROP_ROTATE_METHOD,
   PROP_FULLSCREEN_ON_ALT_ENTER,
   PROP_FULLSCREEN,
+  PROP_MSAA,
 };
 
 #define DEFAULT_ADAPTER -1
@@ -45,6 +46,7 @@ enum
 #define DEFAULT_ROTATE_METHOD GST_VIDEO_ORIENTATION_IDENTITY
 #define DEFAULT_FULLSCREEN_ON_ALT_ENTER FALSE
 #define DEFAULT_FULLSCREEN FALSE
+#define DEFAULT_MSAA GST_D3D12_MSAA_DISABLED
 
 static GstStaticPadTemplate sink_template =
     GST_STATIC_PAD_TEMPLATE ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
@@ -102,6 +104,7 @@ struct GstD3D12VideoSinkPrivate
   GstVideoOrientationMethod orientation_selected = DEFAULT_ROTATE_METHOD;
   gboolean fullscreen_on_alt_enter = DEFAULT_FULLSCREEN_ON_ALT_ENTER;
   gboolean fullscreen = DEFAULT_FULLSCREEN;
+  GstD3D12MSAAMode msaa = DEFAULT_MSAA;
 };
 /* *INDENT-ON* */
 
@@ -214,6 +217,12 @@ gst_d3d12_video_sink_class_init (GstD3D12VideoSinkClass * klass)
           "Fullscreen mode", DEFAULT_FULLSCREEN,
           (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
 
+  g_object_class_install_property (object_class, PROP_MSAA,
+      g_param_spec_enum ("msaa", "MSAA",
+          "MSAA (Multi-Sampling Anti-Aliasing) level",
+          GST_TYPE_D3D12_MSAA_MODE, DEFAULT_MSAA,
+          (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
+
   element_class->set_context =
       GST_DEBUG_FUNCPTR (gst_d3d12_video_sink_set_context);
 
@@ -237,6 +246,8 @@ gst_d3d12_video_sink_class_init (GstD3D12VideoSinkClass * klass)
   videosink_class->set_info = GST_DEBUG_FUNCPTR (gst_d3d12_video_sink_set_info);
   videosink_class->show_frame =
       GST_DEBUG_FUNCPTR (gst_d3d12_video_sink_show_frame);
+
+  gst_type_mark_as_plugin_api (GST_TYPE_D3D12_MSAA_MODE, (GstPluginAPIFlags) 0);
 }
 
 static void
@@ -299,6 +310,10 @@ gst_d3d12_videosink_set_property (GObject * object, guint prop_id,
       priv->fullscreen = g_value_get_boolean (value);
       gst_d3d12_window_set_fullscreen (priv->window, priv->fullscreen);
       break;
+    case PROP_MSAA:
+      priv->msaa = (GstD3D12MSAAMode) g_value_get_enum (value);
+      gst_d3d12_window_set_msaa (priv->window, priv->msaa);
+      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
@@ -332,6 +347,9 @@ gst_d3d12_videosink_get_property (GObject * object, guint prop_id,
     case PROP_FULLSCREEN:
       g_value_set_boolean (value, priv->fullscreen);
       break;
+    case PROP_MSAA:
+      g_value_set_enum (value, priv->msaa);
+      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.cpp b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.cpp
index cfcd56c4c1..28b12d3590 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.cpp
@@ -23,7 +23,6 @@
 
 #include "gstd3d12window.h"
 #include "gstd3d12overlaycompositor.h"
-#include "gstd3d12pluginutils.h"
 #include <directx/d3dx12.h>
 #include <mutex>
 #include <condition_variable>
@@ -118,6 +117,7 @@ struct DeviceContext
     gst_clear_buffer (&cached_buf);
     gst_clear_object (&conv);
     gst_clear_object (&comp);
+    gst_clear_buffer (&msaa_buf);
     gst_clear_object (&device);
   }
 
@@ -131,6 +131,7 @@ struct DeviceContext
 
   ComPtr<ID3D12GraphicsCommandList> cl;
   ComPtr<IDXGISwapChain4> swapchain;
+  GstBuffer *msaa_buf = nullptr;
   std::vector<std::shared_ptr<SwapBuffer>> swap_buffers;
   D3D12_RESOURCE_DESC buffer_desc;
   GstD3D12Converter *conv = nullptr;
@@ -202,6 +203,8 @@ struct GstD3D12WindowPrivate
   std::wstring title;
   gboolean update_title = FALSE;
 
+  GstD3D12MSAAMode msaa = GST_D3D12_MSAA_DISABLED;
+
   /* Win32 window handles */
   std::mutex hwnd_lock;
   std::condition_variable hwnd_cond;
@@ -693,7 +696,7 @@ gst_d3d12_window_create_hwnd (GstD3D12Window * self)
   int h = 0;
   DWORD style = WS_GST_D3D12;
 
-  std::wstring title = L"Direct3D12 renderer";
+  std::wstring title = L"Direct3D12 Renderer";
   if (!priv->title.empty ())
     title = priv->title;
 
@@ -1072,6 +1075,7 @@ gst_d3d12_window_on_resize (GstD3D12Window * self)
   if (priv->ctx->fence_val != 0)
     priv->ctx->WaitGpu ();
   priv->ctx->swap_buffers.clear ();
+  gst_clear_buffer (&priv->ctx->msaa_buf);
 
   DXGI_SWAP_CHAIN_DESC desc = { };
   priv->ctx->swapchain->GetDesc (&desc);
@@ -1100,6 +1104,67 @@ gst_d3d12_window_on_resize (GstD3D12Window * self)
     priv->ctx->swap_buffers.push_back (std::make_shared < SwapBuffer > (buf));
   }
 
+  guint sample_count = 1;
+  switch (priv->msaa) {
+    case GST_D3D12_MSAA_2X:
+      sample_count = 2;
+      break;
+    case GST_D3D12_MSAA_4X:
+      sample_count = 4;
+      break;
+    case GST_D3D12_MSAA_8X:
+      sample_count = 8;
+      break;
+    default:
+      break;
+  }
+
+  auto device = gst_d3d12_device_get_device_handle (self->device);
+  D3D12_FEATURE_DATA_MULTISAMPLE_QUALITY_LEVELS feature_data = { };
+  feature_data.Format = priv->ctx->buffer_desc.Format;
+  feature_data.SampleCount = sample_count;
+
+  while (feature_data.SampleCount > 1) {
+    hr = device->CheckFeatureSupport (D3D12_FEATURE_MULTISAMPLE_QUALITY_LEVELS,
+        &feature_data, sizeof (feature_data));
+    if (SUCCEEDED (hr) && feature_data.NumQualityLevels > 0)
+      break;
+
+    feature_data.SampleCount /= 2;
+  }
+
+  if (feature_data.SampleCount > 1 && feature_data.NumQualityLevels > 0) {
+    GST_DEBUG_OBJECT (self, "Enable MSAA x%d with quality level %d",
+        feature_data.SampleCount, feature_data.NumQualityLevels - 1);
+    D3D12_HEAP_PROPERTIES heap_prop =
+        CD3DX12_HEAP_PROPERTIES (D3D12_HEAP_TYPE_DEFAULT);
+    D3D12_RESOURCE_DESC resource_desc =
+        CD3DX12_RESOURCE_DESC::Tex2D (priv->ctx->buffer_desc.Format,
+        priv->ctx->buffer_desc.Width, priv->ctx->buffer_desc.Height,
+        1, 1, feature_data.SampleCount, feature_data.NumQualityLevels - 1,
+        D3D12_RESOURCE_FLAG_ALLOW_RENDER_TARGET);
+    D3D12_CLEAR_VALUE clear_value = { };
+    clear_value.Format = priv->ctx->buffer_desc.Format;
+    clear_value.Color[0] = 0.0f;
+    clear_value.Color[1] = 0.0f;
+    clear_value.Color[2] = 0.0f;
+    clear_value.Color[3] = 1.0f;
+
+    ComPtr < ID3D12Resource > msaa_texture;
+    hr = device->CreateCommittedResource (&heap_prop, D3D12_HEAP_FLAG_NONE,
+        &resource_desc, D3D12_RESOURCE_STATE_RENDER_TARGET, &clear_value,
+        IID_PPV_ARGS (&msaa_texture));
+    if (!gst_d3d12_result (hr, self->device)) {
+      GST_ERROR_OBJECT (self, "Couldn't create MSAA texture");
+      return GST_FLOW_ERROR;
+    }
+
+    auto mem = gst_d3d12_allocator_alloc_wrapped (nullptr, self->device,
+        msaa_texture.Get (), 0);
+    priv->ctx->msaa_buf = gst_buffer_new ();
+    gst_buffer_append_memory (priv->ctx->msaa_buf, mem);
+  }
+
   priv->first_present = TRUE;
   priv->backbuf_rendered = FALSE;
 
@@ -1396,32 +1461,62 @@ gst_d3d12_window_set_buffer (GstD3D12Window * window, GstBuffer * buffer)
       (GDestroyNotify) gst_d3d12_command_allocator_unref);
 
   auto mem = (GstD3D12Memory *) gst_buffer_peek_memory (swapbuf->backbuf, 0);
-  auto resource = gst_d3d12_memory_get_resource_handle (mem);
+  auto backbuf_texture = gst_d3d12_memory_get_resource_handle (mem);
+  ID3D12Resource *msaa_resource = nullptr;
+  GstBuffer *conv_outbuf = swapbuf->backbuf;
+  if (priv->ctx->msaa_buf) {
+    conv_outbuf = priv->ctx->msaa_buf;
+    mem = (GstD3D12Memory *) gst_buffer_peek_memory (priv->ctx->msaa_buf, 0);
+    msaa_resource = gst_d3d12_memory_get_resource_handle (mem);
+    /* MSAA resource must be render target state here already */
+  } else {
+    D3D12_RESOURCE_BARRIER barrier =
+        CD3DX12_RESOURCE_BARRIER::Transition (backbuf_texture,
+        D3D12_RESOURCE_STATE_COMMON,
+        D3D12_RESOURCE_STATE_RENDER_TARGET);
+    cl->ResourceBarrier (1, &barrier);
+  }
 
-  D3D12_RESOURCE_BARRIER barrier =
-      CD3DX12_RESOURCE_BARRIER::Transition (resource,
-      D3D12_RESOURCE_STATE_COMMON,
-      D3D12_RESOURCE_STATE_RENDER_TARGET);
-
-  cl->ResourceBarrier (1, &barrier);
   if (!gst_d3d12_converter_convert_buffer (priv->ctx->conv,
-          priv->ctx->cached_buf, swapbuf->backbuf, fence_data, cl.Get ())) {
+          priv->ctx->cached_buf, conv_outbuf, fence_data, cl.Get ())) {
     GST_ERROR_OBJECT (window, "Couldn't build convert command");
     gst_d3d12_fence_data_unref (fence_data);
     return GST_FLOW_ERROR;
   }
 
   if (!gst_d3d12_overlay_compositor_draw (priv->ctx->comp,
-          swapbuf->backbuf, fence_data, cl.Get ())) {
+          conv_outbuf, fence_data, cl.Get ())) {
     GST_ERROR_OBJECT (window, "Couldn't build overlay command");
     gst_d3d12_fence_data_unref (fence_data);
     return GST_FLOW_ERROR;
   }
 
-  barrier = CD3DX12_RESOURCE_BARRIER::Transition (resource,
-      D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_COMMON);
+  if (msaa_resource) {
+    std::vector < D3D12_RESOURCE_BARRIER > barriers;
+    barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (msaa_resource,
+            D3D12_RESOURCE_STATE_RENDER_TARGET,
+            D3D12_RESOURCE_STATE_RESOLVE_SOURCE));
+    barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (backbuf_texture,
+            D3D12_RESOURCE_STATE_COMMON, D3D12_RESOURCE_STATE_RESOLVE_DEST));
+    cl->ResourceBarrier (barriers.size (), barriers.data ());
 
-  cl->ResourceBarrier (1, &barrier);
+    cl->ResolveSubresource (backbuf_texture, 0, msaa_resource, 0,
+        priv->display_format);
+
+    barriers.clear ();
+    barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (msaa_resource,
+            D3D12_RESOURCE_STATE_RESOLVE_SOURCE,
+            D3D12_RESOURCE_STATE_RENDER_TARGET));
+    barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (backbuf_texture,
+            D3D12_RESOURCE_STATE_RESOLVE_DEST, D3D12_RESOURCE_STATE_COMMON));
+    cl->ResourceBarrier (barriers.size (), barriers.data ());
+  } else {
+    D3D12_RESOURCE_BARRIER barrier =
+        CD3DX12_RESOURCE_BARRIER::Transition (backbuf_texture,
+        D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_COMMON);
+
+    cl->ResourceBarrier (1, &barrier);
+  }
 
   hr = cl->Close ();
   if (!gst_d3d12_result (hr, priv->ctx->device)) {
@@ -1619,3 +1714,14 @@ gst_d3d12_window_set_fullscreen (GstD3D12Window * window, gboolean enable)
   if (priv->hwnd && priv->applied_fullscreen != priv->requested_fullscreen)
     PostMessageW (priv->hwnd, WM_GST_D3D12_FULLSCREEN, 0, 0);
 }
+
+void
+gst_d3d12_window_set_msaa (GstD3D12Window * window, GstD3D12MSAAMode msaa)
+{
+  auto priv = window->priv;
+  std::lock_guard < std::recursive_mutex > lk (priv->lock);
+  if (priv->msaa != msaa) {
+    priv->msaa = msaa;
+    gst_d3d12_window_on_resize (window);
+  }
+}
diff --git a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.h b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.h
index 821f51717d..1850ec5ab7 100644
--- a/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.h
+++ b/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.h
@@ -22,6 +22,7 @@
 #include <gst/gst.h>
 #include <gst/video/video.h>
 #include "gstd3d12.h"
+#include "gstd3d12pluginutils.h"
 
 G_BEGIN_DECLS
 
@@ -83,5 +84,8 @@ void             gst_d3d12_window_enable_fullscreen_on_alt_enter (GstD3D12Window
 void             gst_d3d12_window_set_fullscreen (GstD3D12Window * window,
                                                   gboolean enable);
 
+void             gst_d3d12_window_set_msaa (GstD3D12Window * window,
+                                            GstD3D12MSAAMode msaa);
+
 G_END_DECLS