From 7330ea8dbf28669d1d5d0f869d671bc324b87643 Mon Sep 17 00:00:00 2001
From: Seungha Yang <seungha@centricular.com>
Date: Sun, 21 Feb 2021 17:35:40 +0900
Subject: [PATCH] d3d11deinterlace: Add missing system memory caps features on
 templates

This element can support system memory

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2029>
---
 sys/d3d11/gstd3d11deinterlace.cpp | 33 ++++++++++++++++++++++++-------
 1 file changed, 26 insertions(+), 7 deletions(-)

diff --git a/sys/d3d11/gstd3d11deinterlace.cpp b/sys/d3d11/gstd3d11deinterlace.cpp
index 85b5b5261b..170d88a652 100644
--- a/sys/d3d11/gstd3d11deinterlace.cpp
+++ b/sys/d3d11/gstd3d11deinterlace.cpp
@@ -1894,7 +1894,14 @@ static GstElementClass *bin_parent_class = NULL;
 #define GST_D3D11_DEINTERLACE_BIN_GET_CLASS(object) \
     (G_TYPE_INSTANCE_GET_CLASS ((object),G_TYPE_FROM_INSTANCE (object), \
     GstD3D11DeinterlaceBinClass))
-#define GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE(features,format) \
+
+#define GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE(format) \
+    "video/x-raw, " \
+    "format = (string) " format ", "  \
+    "width = (int) [64, 8192], " \
+    "height = (int) [64, 8192] "
+
+#define GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES(features,format) \
     "video/x-raw(" features "), " \
     "format = (string) " format ", "  \
     "width = (int) [64, 8192], " \
@@ -1904,23 +1911,35 @@ static GstStaticPadTemplate bin_sink_template_caps =
     GST_STATIC_PAD_TEMPLATE ("sink",
     GST_PAD_SINK,
     GST_PAD_ALWAYS,
-    GST_STATIC_CAPS (GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE
+    GST_STATIC_CAPS (GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES
         (GST_CAPS_FEATURE_MEMORY_D3D11_MEMORY, GST_D3D11_SINK_FORMATS) "; "
-        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE
+        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES
         (GST_CAPS_FEATURE_MEMORY_D3D11_MEMORY ","
             GST_CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION,
-            GST_D3D11_SINK_FORMATS)));
+            GST_D3D11_SINK_FORMATS) "; "
+        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE (GST_D3D11_SINK_FORMATS) "; "
+        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES
+        (GST_CAPS_FEATURE_MEMORY_SYSTEM_MEMORY ","
+            GST_CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION,
+            GST_D3D11_SINK_FORMATS)
+    ));
 
 static GstStaticPadTemplate bin_src_template_caps =
     GST_STATIC_PAD_TEMPLATE ("src",
     GST_PAD_SRC,
     GST_PAD_ALWAYS,
-    GST_STATIC_CAPS (GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE
+    GST_STATIC_CAPS (GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES
         (GST_CAPS_FEATURE_MEMORY_D3D11_MEMORY, GST_D3D11_SRC_FORMATS) "; "
-        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE
+        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES
         (GST_CAPS_FEATURE_MEMORY_D3D11_MEMORY ","
             GST_CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION,
-            GST_D3D11_SRC_FORMATS)));
+            GST_D3D11_SRC_FORMATS) "; "
+        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE (GST_D3D11_SRC_FORMATS) "; "
+        GST_D3D11_DEINTERLACE_BIN_CAPS_MAKE_WITH_FEATURES
+        (GST_CAPS_FEATURE_MEMORY_SYSTEM_MEMORY ","
+            GST_CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION,
+            GST_D3D11_SRC_FORMATS)
+    ));
 
 static void gst_d3d11_deinterlace_bin_set_property (GObject * object,
     guint prop_id, const GValue * value, GParamSpec * pspec);