{"id":1083738,"date":"2025-01-08T13:00:55","date_gmt":"2025-01-08T05:00:55","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1083738.html"},"modified":"2025-01-08T13:00:57","modified_gmt":"2025-01-08T05:00:57","slug":"python%e5%a6%82%e4%bd%95%e6%89%93%e5%bc%80%e8%a7%86%e9%a2%91%e6%96%87%e4%bb%b6%e5%a4%b9-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1083738.html","title":{"rendered":"python\u5982\u4f55\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24194147\/144b3738-e9fa-44a4-a702-934cce57e13d.webp\" alt=\"python\u5982\u4f55\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\" \/><\/p>\n<p><p> <strong>Python\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u7684\u51e0\u79cd\u65b9\u6cd5\uff1aos\u6a21\u5757\u3001subprocess\u6a21\u5757\u3001PyQt5\u6a21\u5757<\/strong><\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u6709\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u6cd5\uff1a<strong>os\u6a21\u5757\u3001subprocess\u6a21\u5757\u3001PyQt5\u6a21\u5757<\/strong>\u3002\u5176\u4e2d\uff0c\u4f7f\u7528os\u6a21\u5757\u662f\u6700\u5e38\u89c1\u7684\u4e00\u79cd\u65b9\u6cd5\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u51e0\u79cd\u65b9\u6cd5\uff0c\u5e76\u4e3e\u4f8b\u8bf4\u660e\u5982\u4f55\u4f7f\u7528\u5b83\u4eec\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001\u4f7f\u7528os\u6a21\u5757<\/h2>\n<\/p>\n<p><h3>os\u6a21\u5757\u4ecb\u7ecd<\/h3>\n<\/p>\n<p><p>os\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u4e2d\u7684\u4e00\u4e2a\u6a21\u5757\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\u7684\u529f\u80fd\u3002\u901a\u8fc7os\u6a21\u5757\uff0c\u6211\u4eec\u53ef\u4ee5\u6267\u884c\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3001\u8bfb\u53d6\u548c\u5199\u5165\u6587\u4ef6\u3001\u64cd\u4f5c\u8def\u5f84\u7b49\u3002<\/p>\n<\/p>\n<p><h3>\u4f7f\u7528os\u6a21\u5757\u6253\u5f00\u6587\u4ef6\u5939<\/h3>\n<\/p>\n<p><p>\u8981\u4f7f\u7528os\u6a21\u5757\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\uff0c\u53ef\u4ee5\u4f7f\u7528os.startfile()\u51fd\u6570\u3002\u8be5\u51fd\u6570\u53ef\u4ee5\u5728Windows\u7cfb\u7edf\u4e2d\u6253\u5f00\u6587\u4ef6\u6216\u6587\u4ef6\u5939\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import os<\/p>\n<h2><strong>\u89c6\u9891\u6587\u4ef6\u5939\u8def\u5f84<\/strong><\/h2>\n<p>folder_path = r&#39;C:\\Users\\YourUsername\\Videos&#39;<\/p>\n<h2><strong>\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939<\/strong><\/h2>\n<p>os.startfile(folder_path)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u8bf4\u660e<\/h3>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165\u4e86os\u6a21\u5757\uff0c\u7136\u540e\u5b9a\u4e49\u4e86\u89c6\u9891\u6587\u4ef6\u5939\u7684\u8def\u5f84\uff0c\u6700\u540e\u4f7f\u7528os.startfile()\u51fd\u6570\u6253\u5f00\u8be5\u6587\u4ef6\u5939\u3002\u6ce8\u610f\uff0c\u8def\u5f84\u9700\u8981\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\uff08\u5373\u5728\u8def\u5f84\u5b57\u7b26\u4e32\u524d\u52a0\u4e0ar\uff09\uff0c\u4ee5\u907f\u514d\u8f6c\u4e49\u5b57\u7b26\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><h2>\u4e8c\u3001\u4f7f\u7528subprocess\u6a21\u5757<\/h2>\n<\/p>\n<p><h3>subprocess\u6a21\u5757\u4ecb\u7ecd<\/h3>\n<\/p>\n<p><p>subprocess\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u4e2d\u7684\u53e6\u4e00\u4e2a\u6a21\u5757\uff0c\u5b83\u7528\u4e8e\u751f\u6210\u548c\u7ba1\u7406\u5b50\u8fdb\u7a0b\u3002\u901a\u8fc7subprocess\u6a21\u5757\uff0c\u6211\u4eec\u53ef\u4ee5\u6267\u884c\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\uff0c\u5e76\u83b7\u53d6\u547d\u4ee4\u7684\u8f93\u51fa\u7ed3\u679c\u3002<\/p>\n<\/p>\n<p><h3>\u4f7f\u7528subprocess\u6a21\u5757\u6253\u5f00\u6587\u4ef6\u5939<\/h3>\n<\/p>\n<p><p>\u8981\u4f7f\u7528subprocess\u6a21\u5757\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\uff0c\u53ef\u4ee5\u4f7f\u7528subprocess.Popen()\u51fd\u6570\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import subprocess<\/p>\n<h2><strong>\u89c6\u9891\u6587\u4ef6\u5939\u8def\u5f84<\/strong><\/h2>\n<p>folder_path = r&#39;C:\\Users\\YourUsername\\Videos&#39;<\/p>\n<h2><strong>\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939<\/strong><\/h2>\n<p>subprocess.Popen(f&#39;explorer &quot;{folder_path}&quot;&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u8bf4\u660e<\/h3>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165\u4e86subprocess\u6a21\u5757\uff0c\u7136\u540e\u5b9a\u4e49\u4e86\u89c6\u9891\u6587\u4ef6\u5939\u7684\u8def\u5f84\uff0c\u6700\u540e\u4f7f\u7528subprocess.Popen()\u51fd\u6570\u6267\u884cexplorer\u547d\u4ee4\u5e76\u6253\u5f00\u8be5\u6587\u4ef6\u5939\u3002\u6ce8\u610f\uff0c\u8def\u5f84\u9700\u8981\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\uff0c\u5e76\u5728explorer\u547d\u4ee4\u4e2d\u4f7f\u7528\u53cc\u5f15\u53f7\u5c06\u8def\u5f84\u62ec\u8d77\u6765\u3002<\/p>\n<\/p>\n<p><h2>\u4e09\u3001\u4f7f\u7528PyQt5\u6a21\u5757<\/h2>\n<\/p>\n<p><h3>PyQt5\u6a21\u5757\u4ecb\u7ecd<\/h3>\n<\/p>\n<p><p>PyQt5\u662fPython\u7684\u4e00\u4e2aGUI\u5e93\uff0c\u5b83\u662fQt\u5e93\u7684Python\u7ed1\u5b9a\u3002\u901a\u8fc7PyQt5\uff0c\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u56fe\u5f62\u7528\u6237\u754c\u9762\uff0c\u5e76\u5b9e\u73b0\u4e0e\u7528\u6237\u7684\u4ea4\u4e92\u3002<\/p>\n<\/p>\n<p><h3>\u4f7f\u7528PyQt5\u6a21\u5757\u6253\u5f00\u6587\u4ef6\u5939<\/h3>\n<\/p>\n<p><p>\u8981\u4f7f\u7528PyQt5\u6a21\u5757\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\uff0c\u53ef\u4ee5\u4f7f\u7528QDesktopServices\u7c7b\u4e2d\u7684openUrl()\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import sys<\/p>\n<p>from PyQt5.QtCore import QUrl<\/p>\n<p>from PyQt5.QtGui import QDesktopServices<\/p>\n<p>from PyQt5.QtWidgets import QApplication<\/p>\n<h2><strong>\u89c6\u9891\u6587\u4ef6\u5939\u8def\u5f84<\/strong><\/h2>\n<p>folder_path = r&#39;C:\\Users\\YourUsername\\Videos&#39;<\/p>\n<h2><strong>\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u5bf9\u8c61<\/strong><\/h2>\n<p>app = QApplication(sys.argv)<\/p>\n<h2><strong>\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939<\/strong><\/h2>\n<p>QDesktopServices.openUrl(QUrl.fromLocalFile(folder_path))<\/p>\n<h2><strong>\u9000\u51fa\u5e94\u7528\u7a0b\u5e8f<\/strong><\/h2>\n<p>sys.exit()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u8bf4\u660e<\/h3>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165\u4e86\u5fc5\u8981\u7684\u6a21\u5757\uff0c\u7136\u540e\u5b9a\u4e49\u4e86\u89c6\u9891\u6587\u4ef6\u5939\u7684\u8def\u5f84\u3002\u63a5\u7740\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2aQApplication\u5bf9\u8c61\uff0c\u8fd9\u662f\u4e00\u4e2a\u7528\u4e8e\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u63a7\u5236\u6d41\u548c\u4e3b\u8981\u8bbe\u7f6e\u7684\u7c7b\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528QDesktopServices\u7c7b\u4e2d\u7684openUrl()\u65b9\u6cd5\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u3002\u6700\u540e\uff0c\u6211\u4eec\u9000\u51fa\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n<p><h2>\u56db\u3001\u603b\u7ed3<\/h2>\n<\/p>\n<p><p>\u672c\u6587\u4ecb\u7ecd\u4e86\u5728Python\u4e2d\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u7684\u51e0\u79cd\u65b9\u6cd5\uff0c\u5305\u62ec\u4f7f\u7528os\u6a21\u5757\u3001subprocess\u6a21\u5757\u548cPyQt5\u6a21\u5757\u3002<strong>os\u6a21\u5757\u548csubprocess\u6a21\u5757\u9002\u7528\u4e8e\u547d\u4ee4\u884c\u64cd\u4f5c\uff0c\u800cPyQt5\u6a21\u5757\u9002\u7528\u4e8e\u56fe\u5f62\u7528\u6237\u754c\u9762\u64cd\u4f5c<\/strong>\u3002\u6839\u636e\u5177\u4f53\u7684\u9700\u6c42\u548c\u573a\u666f\uff0c\u53ef\u4ee5\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u6765\u5b9e\u73b0\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u7684\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cos\u6a21\u5757\u662f\u6700\u5e38\u7528\u7684\uff0c\u56e0\u4e3a\u5b83\u7b80\u5355\u6613\u7528\u4e14\u65e0\u9700\u5b89\u88c5\u989d\u5916\u7684\u5e93\u3002subprocess\u6a21\u5757\u9002\u7528\u4e8e\u9700\u8981\u6267\u884c\u590d\u6742\u547d\u4ee4\u7684\u573a\u666f\uff0c\u800cPyQt5\u6a21\u5757\u9002\u7528\u4e8e\u56fe\u5f62\u7528\u6237\u754c\u9762\u5e94\u7528\u7a0b\u5e8f\u3002\u901a\u8fc7\u638c\u63e1\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Python\u4e2d\u7075\u6d3b\u5730\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\uff0c\u5e76\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u4f7f\u7528Python\u6253\u5f00\u6307\u5b9a\u8def\u5f84\u7684\u89c6\u9891\u6587\u4ef6\u5939\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684<code>os<\/code>\u6a21\u5757\u6765\u6253\u5f00\u6307\u5b9a\u8def\u5f84\u7684\u89c6\u9891\u6587\u4ef6\u5939\u3002\u53ef\u4ee5\u901a\u8fc7<code>os.startfile()<\/code>\u65b9\u6cd5\u6765\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<pre><code class=\"language-python\">import os\n\nfolder_path = &#39;C:\\\\path\\\\to\\\\your\\\\video\\\\folder&#39;\nos.startfile(folder_path)\n<\/code><\/pre>\n<p>\u8fd9\u6bb5\u4ee3\u7801\u5c06\u4f1a\u6253\u5f00\u4f60\u6307\u5b9a\u7684\u89c6\u9891\u6587\u4ef6\u5939\uff0c\u524d\u63d0\u662f\u8def\u5f84\u6b63\u786e\u4e14\u6587\u4ef6\u5939\u5b58\u5728\u3002<\/p>\n<p><strong>Python\u4e2d\u6709\u54ea\u4e9b\u5e93\u53ef\u4ee5\u5e2e\u52a9\u7ba1\u7406\u89c6\u9891\u6587\u4ef6\uff1f<\/strong><br \/>\u9664\u4e86\u4f7f\u7528<code>os<\/code>\u6a21\u5757\uff0cPython\u8fd8\u6709\u4e00\u4e9b\u5f3a\u5927\u7684\u5e93\u53ef\u4ee5\u5e2e\u52a9\u4f60\u7ba1\u7406\u548c\u5904\u7406\u89c6\u9891\u6587\u4ef6\u3002\u4f8b\u5982\uff0c<code>OpenCV<\/code>\u548c<code>moviepy<\/code>\u8fd9\u4e24\u4e2a\u5e93\u975e\u5e38\u53d7\u6b22\u8fce\u3002<code>OpenCV<\/code>\u53ef\u4ee5\u7528\u6765\u8bfb\u53d6\u3001\u5199\u5165\u89c6\u9891\u6587\u4ef6\u5e76\u8fdb\u884c\u5904\u7406\uff0c\u800c<code>moviepy<\/code>\u5219\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u8fdb\u884c\u89c6\u9891\u526a\u8f91\u548c\u5408\u6210\u3002\u8fd9\u4e9b\u5e93\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5728\u5904\u7406\u89c6\u9891\u6587\u4ef6\u65f6\u66f4\u9ad8\u6548\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u5217\u51fa\u89c6\u9891\u6587\u4ef6\u5939\u4e2d\u7684\u6240\u6709\u89c6\u9891\u6587\u4ef6\uff1f<\/strong><br \/>\u53ef\u4ee5\u4f7f\u7528<code>os<\/code>\u6a21\u5757\u7ed3\u5408<code>glob<\/code>\u6a21\u5757\u6765\u5217\u51fa\u89c6\u9891\u6587\u4ef6\u5939\u4e2d\u7684\u6240\u6709\u89c6\u9891\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u4f1a\u5217\u51fa\u6307\u5b9a\u6587\u4ef6\u5939\u4e2d\u7684\u6240\u6709MP4\u548cAVI\u683c\u5f0f\u7684\u89c6\u9891\u6587\u4ef6\uff1a<\/p>\n<pre><code class=\"language-python\">import os\nimport glob\n\nfolder_path = &#39;C:\\\\path\\\\to\\\\your\\\\video\\\\folder&#39;\nvideo_files = glob.glob(os.path.join(folder_path, &#39;*.mp4&#39;)) + glob.glob(os.path.join(folder_path, &#39;*.avi&#39;))\n\nfor video in video_files:\n    print(video)\n<\/code><\/pre>\n<p>\u8fd9\u6837\uff0c\u4f60\u5c31\u53ef\u4ee5\u8f7b\u677e\u83b7\u53d6\u5230\u6587\u4ef6\u5939\u4e2d\u6240\u6709\u89c6\u9891\u6587\u4ef6\u7684\u8def\u5f84\u5217\u8868\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u6253\u5f00\u89c6\u9891\u6587\u4ef6\u5939\u7684\u51e0\u79cd\u65b9\u6cd5\uff1aos\u6a21\u5757\u3001subprocess\u6a21\u5757\u3001PyQt5\u6a21\u5757 \u5728Python\u4e2d\uff0c\u6253 [&hellip;]","protected":false},"author":3,"featured_media":1083744,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1083738"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1083738"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1083738\/revisions"}],"predecessor-version":[{"id":1083749,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1083738\/revisions\/1083749"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1083744"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1083738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1083738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1083738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}