Merge pull request #23825 from ulvido:4.x

if browser supports wasm but only asm.js path provided use asm.js as fallback
2 years ago · 726ba0210e
parent 71790e12ad d6d15c136a
commit 726ba0210e
1 changed files with 5 additions and 0 deletions
--- a/modules/js/src/loader.js
+++ b/modules/js/src/loader.js
@ -73,6 +73,11 @@ async function loadOpenCV(paths, onloadCallback) {
        console.log("The OpenCV.js for wasm is loaded now");
    } else if (wasmSupported) {
        console.log("The browser supports wasm, but the path of OpenCV.js for wasm is empty");
+
+        if (asmPath != "") {
+            OPENCV_URL = asmPath;
+            console.log("The OpenCV.js for Asm.js is loaded as fallback.");
+        }
    }

    if (OPENCV_URL === "") {