给 #9 测试用的 alert

2026-01-02 20:06:03 +08:00 · 2022-08-14 20:29:17 +08:00
parent 5efa5dc78b
commit 48604b90c4
1 changed files with 3 additions and 0 deletions
--- a/html/louvre.js
+++ b/html/louvre.js
@@ -111,6 +111,9 @@ const louvre = async ({img, outputCanvas, config, callback}) => {

 	let pixelData = pixel.data;

+	// 测试图像数据读取正常与否
+	// alert(pixel.data.slice(0,10);
+

 	for (let i = 0; i < pixelData.length; i += 4) {
 		// let yuv = rgb2yuv(