获取 CPU/GPU/内存信息 [英] Get CPU/GPU/memory information
问题描述
我需要获取有关 CPU/GPU/内存的任何信息.核心数、内存值、内存和 CPU 使用率...我找到了一种为 IE 执行此操作的方法:如何使用 JavaScript 查找硬件信息
I need to get any information about the CPU/GPU/memory.The number of cores, memory value, memory and cpu usage... I found a way to do this for IE:How to Use JavaScript to Find Hardware Information
其他浏览器的解决方案我不知道.知道怎么做吗?也许 webgl 可以访问有关您计算机的信息?或闪光?或任何其他技术?
solutions for other browsers I do not know. Any idea how to do it? maybe webgl has access to information about your computer? or flash? or any other technology?
非常感谢
推荐答案
此代码将打印 GPU 信息，并列出您可以使用此浏览器的性能对象获得的所有信息(BOM 没有标准，因此更改为每个浏览器).
This code will print GPU infos an will list all info you can have with the performance object of this browser (there is no standard for the BOM so it changes for each browser).
<html>
<body>
<canvas id="glcanvas" width="0" height="0"></canvas>
<script>
var performance = window.performance || window.mozPerformance || window.msPerformance || window.webkitPerformance || {};
document.write("<br>");
for (var value in performance) {
document.write(value + "<br>");
}
document.write("<br><br><br>");
var canvas;
canvas = document.getElementById("glcanvas");
var gl = canvas.getContext("experimental-webgl");
document.write(gl.getParameter(gl.RENDERER) + "<br>");
document.write(gl.getParameter(gl.VENDOR) + "<br>");
document.write(getUnmaskedInfo(gl).vendor + "<br>");
document.write(getUnmaskedInfo(gl).renderer + "<br>");
function getUnmaskedInfo(gl) {
var unMaskedInfo = {
renderer: '',
vendor: ''
};
var dbgRenderInfo = gl.getExtension("WEBGL_debug_renderer_info");
if (dbgRenderInfo != null) {
unMaskedInfo.renderer = gl.getParameter(dbgRenderInfo.UNMASKED_RENDERER_WEBGL);
unMaskedInfo.vendor = gl.getParameter(dbgRenderInfo.UNMASKED_VENDOR_WEBGL);
}
return unMaskedInfo;
}
</script>
</body>Chrome 输出:
onresourcetimingbufferfull
onwebkitresourcetimingbufferfull
timing
navigation
memory
now
getEntries
getEntriesByType
getEntriesByName
clearResourceTimings
setResourceTimingBufferSize
webkitClearResourceTimings
webkitSetResourceTimingBufferSize
mark
clearMarks
measure
clearMeasures
addEventListener
removeEventListener
dispatchEvent
WebKit WebGL
WebKit
NVIDIA Corporation
NVIDIA GeForce GTX 775M OpenGL Engine
Firfox 输出:
now
getEntries
getEntriesByType
getEntriesByName
clearResourceTimings
setResourceTimingBufferSize
mark
clearMarks
measure
clearMeasures
toJSON
timing
navigation
onresourcetimingbufferfull
Mozilla
Mozilla
Safari 中的输出:
Output in Safari :
navigation
timing
now
WebKit WebGL
WebKit
NVIDIA Corporation
NVIDIA GeForce GTX 775M OpenGL Engine
这篇关于获取 CPU/GPU/内存信息的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
