本站实际执行报告 · 不是目标产品原生界面截图

cursor-canvas-dpr-sharp-png-export

浏览器原生Canvas2D/Image.decode;Cursor未安装

明确限制

原始输出

canvas-browser-final.json
{
  "simulatedPreviewDpr": 3,
  "devicePixelRatio": 1,
  "previewInternal": [
    1800,
    1200
  ],
  "decodedExport": [
    1200,
    800
  ],
  "mime": "image/png",
  "bytes": 53686,
  "redraws": 12,
  "pass": true
}