Additional shaders

shaders/solid-color/shader.json

@@ -0,0 +1,15 @@
+{
+  "id": "solid-color",
+  "name": "Solid Color",
+  "description": "Fills the frame with a single user-selected color.",
+  "category": "Color",
+  "entryPoint": "shadeVideo",
+  "parameters": [
+    {
+      "id": "fillColor",
+      "label": "Fill",
+      "type": "color",
+      "default": [1.0, 1.0, 1.0, 1.0]
+    }
+  ]
+}

shaders/solid-color/shader.slang

@@ -0,0 +1,4 @@
+float4 shadeVideo(ShaderContext context)
+{
+    return saturate(fillColor);
+}