Example shaders

2026-05-03 15:44:22 +10:00
parent ee6dbf7510
commit 52bf8c90ea
12 changed files with 447 additions and 0 deletions
--- a/shaders/safe-area-guides/shader.json
+++ b/shaders/safe-area-guides/shader.json
@@ -0,0 +1,57 @@
+{
+  "id": "safe-area-guides",
+  "name": "Safe Area Guides",
+  "description": "Overlays broadcast action/title safe guides plus optional center marks and aspect matte.",
+  "category": "Utility",
+  "entryPoint": "shadeVideo",
+  "parameters": [
+    { "id": "showActionSafe", "label": "Action Safe", "type": "bool", "default": true },
+    { "id": "showTitleSafe", "label": "Title Safe", "type": "bool", "default": true },
+    { "id": "showCenter", "label": "Center Marks", "type": "bool", "default": true },
+    {
+      "id": "lineColor",
+      "label": "Line Color",
+      "type": "color",
+      "default": [1.0, 1.0, 1.0, 1.0]
+    },
+    {
+      "id": "lineOpacity",
+      "label": "Line Opacity",
+      "type": "float",
+      "default": 0.65,
+      "min": 0.0,
+      "max": 1.0,
+      "step": 0.01
+    },
+    {
+      "id": "lineThicknessPixels",
+      "label": "Line Thickness",
+      "type": "float",
+      "default": 2.0,
+      "min": 0.5,
+      "max": 12.0,
+      "step": 0.1
+    },
+    {
+      "id": "aspectMode",
+      "label": "Aspect Matte",
+      "type": "enum",
+      "default": "none",
+      "options": [
+        { "value": "none", "label": "None" },
+        { "value": "239", "label": "2.39:1" },
+        { "value": "185", "label": "1.85:1" },
+        { "value": "square", "label": "1:1" }
+      ]
+    },
+    {
+      "id": "matteOpacity",
+      "label": "Matte Opacity",
+      "type": "float",
+      "default": 0.35,
+      "min": 0.0,
+      "max": 1.0,
+      "step": 0.01
+    }
+  ]
+}