1 files changed, 21 insertions, 0 deletions
diff --git a/packages/frontend/src/utility/image-compositor-functions/grayscale.ts b/packages/frontend/src/utility/image-compositor-functions/grayscale.ts
new file mode 100644
index 0000000000..b6860de0a2
--- /dev/null
+++ b/packages/frontend/src/utility/image-compositor-functions/grayscale.ts
@@ -0,0 +1,21 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import shader from './grayscale.glsl';
+import type { ImageEffectorUiDefinition } from '../image-effector/ImageEffector.js';
+import { defineImageCompositorFunction } from '@/lib/ImageCompositor.js';
+import { i18n } from '@/i18n.js';
+
+export const fn = defineImageCompositorFunction({
+	shader,
+	main: ({ gl, u, params }) => {
+	},
+});
+
+export const uiDefinition = {
+	name: i18n.ts._imageEffector._fxs.grayscale,
+	params: {
+	},
+} satisfies ImageEffectorUiDefinition<typeof fn>;