mirror of
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d95417621d
Add a button in the web interface to trigger pipeline dumps via websocket, replacing the need to manually send SIGUSR1 to the process. Also set up the pipeline-snapshot tracer with the proper websocket URL by default. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7999>
234 lines
6.2 KiB
HTML
234 lines
6.2 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>GstDots</title>
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<link rel="icon" type="image/png" href="/images/favicon-16.png" sizes="16x16">
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<link rel="icon" type="image/png" href="/images/favicon-32.png" sizes="32x32">
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<link rel="icon" type="image/png" href="/images/favicon-64.png" sizes="64x64">
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<link rel="icon" type="image/png" href="/images/favicon-76.png" sizes="76x76">
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<link rel="icon" type="image/png" href="/images/favicon-96.png" sizes="96x96">
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<link rel="icon" type="image/png" href="/images/favicon-128.png" sizes="128x128">
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<link rel="icon" type="image/png" href="/images/favicon-192.png" sizes="192x192">
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<link rel="icon" type="image/png" href="/images/favicon-228.png" sizes="228x228">
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</head>
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<style>
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body {
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margin: 0;
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font-family: 'Lato', sans-serif;
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text-align: center;
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background-color: #1a1a1a;
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color: #e0e0e0;
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}
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h1 {
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color: #ffffff;
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}
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.instructions {
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color: #e0e0e0;
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position: absolute;
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z-index: 100;
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bottom: 0px;
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left: 0px;
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}
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.preview {
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width: -webkit-fill-available;
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width: -moz-available;
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max-height: 40vh;
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}
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.internalframe {
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flex-grow: 1;
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border: none;
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margin: 0;
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padding: 0;
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background-color: #1a1a1a;
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}
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.overlay {
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height: 100%;
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width: 100%;
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position: fixed;
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z-index: 1;
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top: 0;
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left: 0;
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background-color: rgba(0,0,0, 0.95);
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overflow-x: hidden;
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transition: 0.5s;
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visibility: "visible";
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display: block;
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}
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.overlay-content {
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display: flex;
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width: 100%;
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height: 100%;
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flex-direction: column;
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overflow: hidden;
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}
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.overlay a {
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padding: 8px;
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text-decoration: none;
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font-size: 36px;
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color: #a0a0a0;
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display: block;
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transition: 0.3s;
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}
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.overlay a:hover, .overlay a:focus {
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color: #ffffff;
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}
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.overlay .closebtn {
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top: 20px;
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right: 45px;
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font-size: 30px;
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}
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input[type="text"] {
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background-color: #2a2a2a;
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color: #e0e0e0;
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border: 1px solid #404040;
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padding: 8px;
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border-radius: 4px;
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margin: 10px 0;
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}
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input[type="text"]::placeholder {
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color: #808080;
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}
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input[type="text"]:focus {
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outline: none;
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border-color: #0069ff;
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}
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button {
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background-color: #2a2a2a;
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color: #e0e0e0;
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border: 1px solid #404040;
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padding: 8px 16px;
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border-radius: 4px;
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margin: 10px 0;
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cursor: pointer;
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}
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button:hover {
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background-color: #3a3a3a;
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border-color: #505050;
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}
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button:active {
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background-color: #404040;
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}
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@media screen and (max-height: 250000px) {
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.overlay a {font-size: 20px}
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.overlay .closebtn {
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text-align: right;
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font-size: 20px;
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top: 15px;
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right: 35px;
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}
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}
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input[type='checkbox'] { display: none; }
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.wrap-collabsible { margin: 1.2rem 0; }
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.lbl-toggle {
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display: block;
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font-weight: bold;
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font-family: monospace;
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font-size: 1.2rem;
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text-transform: uppercase;
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text-align: center;
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padding: 1rem;
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color: #ffffff;
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background: #1a4c9e;
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cursor: pointer;
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border-radius: 7px;
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transition: all 0.25s ease-out;
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}
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.lbl-toggle:hover { background: #2161c9; }
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.lbl-toggle::before {
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content: ' ';
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display: inline-block;
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border-top: 5px solid transparent;
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border-bottom: 5px solid transparent;
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border-left: 5px solid currentColor;
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vertical-align: middle;
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margin-right: .7rem;
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transform: translateY(-2px);
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transition: transform .2s ease-out;
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}
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.toggle:checked+.lbl-toggle::before { transform: rotate(90deg) translateX(-3px); }
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.collapsible-content {
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max-height: 0px;
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overflow: hidden;
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transition: max-height .25s ease-in-out;
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}
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.toggle:checked + .lbl-toggle + .collapsible-content { max-height: 999999999px; }
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.toggle:checked+.lbl-toggle { border-bottom-right-radius: 0; border-bottom-left-radius: 0; }
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.collapsible-content .content-inner {
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background: rgba(26, 76, 158, 0.2);
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border-bottom: 1px solid rgba(26, 76, 158, 0.45);
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border-bottom-left-radius: 7px;
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border-bottom-right-radius: 7px;
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padding: .5rem 1rem;
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}
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.collapsible-content p { margin-bottom: 0; }
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</style>
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<script src="/js/gstdots.js" type="module"> </script>
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<script type="module">
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import {updateFromUrl, connectWs, connectSearch, removePipelineOverlay, dumpPipelines } from '/js/gstdots.js';
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window.addEventListener('popstate', function(event) {
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updateFromUrl(true);
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});
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document.addEventListener("DOMContentLoaded", function() {
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connectWs();
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connectSearch();
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updateFromUrl(true);
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document.getElementById('dump-button').addEventListener('click', dumpPipelines);
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});
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document.addEventListener('keyup', function(e) {
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if (e.key == "Escape") {
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removePipelineOverlay();
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}
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if (event.key === '/' && event.target.tagName !== 'INPUT' && event.target.tagName !== 'TEXTAREA') {
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event.preventDefault(); // Prevent the default action to avoid typing '/' into an input or textarea
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document.getElementById('search').focus(); // Focus the input element with ID 'search'
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}
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});
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for (let iframe of document.getElementsByClassName("internalframe")) {
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iframe.addEventListener('keyup', function(e) {
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if (e.key == "Escape") {
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removePipelineOverlay();
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}
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});
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}
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</script>
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<body>
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<h1>GStreamer Pipeline graphs</h1>
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<div>
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<input type="text" id="search" placeholder="Search for pipeline">
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<button id="dump-button">Dump Pipelines</button>
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</div>
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<div id="pipelines"></div>
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</body>
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</html>
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