feat: improve chromakey compatibility.

bilibili · Dec 29, 2023 · 5355624 · 5355624
1 parent 22a69c7
commit 5355624
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/av-cliper/src/chromakey.ts b/packages/av-cliper/src/chromakey.ts
@@ -267,7 +267,10 @@ export const createChromakey = (
 
     updateTexture(gl, imgSource, texture)
 
-    if (imgSource instanceof VideoFrame) {
+    if (
+      globalThis.VideoFrame != null &&
+      imgSource instanceof globalThis.VideoFrame
+    ) {
       const rs = new VideoFrame(cvs, {
         alpha: 'keep',
         timestamp: imgSource.timestamp,