1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
<!--
Copyright 2013 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<!DOCTYPE html>
<html dir="ltr" lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Media Internals</title>
<link rel="stylesheet" href="media_internals.css">
<link rel="stylesheet" href="chrome://resources/css/text_defaults.css">
</head>
<body>
<cr-tab-box hidden>
<div slot="tab">Players</div>
<div slot="tab">Audio</div>
<div slot="tab">Video Capture</div>
<div slot="tab">Audio Focus</div>
<div slot="tab">CDMs</div>
<div slot="panel" id="players">
<button id="save-log-button" title="Save all player logs into a file." style="display:none">Save log</button>
<button id="hide-players-button" title="Hide all players in the current view." stype="display:inline-block">Hide players</button>
<button id="copy-all-player-button">Copy all to clipboard</button>
<div id="list-wrapper">
<div id="player-list-wrapper">
<h2>Recent Players</h2>
<ul id="player-list" class="show-none-if-empty"></ul>
</div>
</div>
<div class="property-wrapper">
<h2>
Player Properties
<button class="copy-properties-button">Copy to clipboard</button>
</h2>
<table id="player-property-table">
<thead>
<tr>
<th>Property</th>
<th>Value</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
<div id="log-wrapper">
<h2>
Log <input id="filter-text" type="text" placeholder="property filter">
<button class="copy-log-button">Copy to clipboard</button>
</h2>
<table id="log">
<thead>
<tr>
<th class="timestamp">Timestamp</th>
<th>Property</th>
<th>Value</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
<ul id="graphs"></ul>
</div>
<div slot="panel" id="audio">
<button id="copy-all-audio-button">Copy all to clipboard</button>
<div>
<h2>General Information</h2>
<table id="general-audio-info-table">
<thead>
<tr>
<th>Property</th>
<th>Value</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
<div id="audio-component-list-wrapper">
<h2>Input Controllers</h2>
<ul id="audio-input-controller-list" class="show-none-if-empty"></ul>
</div>
<div id="audio-component-list-wrapper">
<h2>Output Controllers</h2>
<ul id="audio-output-controller-list" class="show-none-if-empty"></ul>
</div>
<div id="audio-component-list-wrapper">
<h2>Output Streams</h2>
<ul id="audio-output-stream-list" class="show-none-if-empty"></ul>
</div>
<div class="property-wrapper">
<h2>
<span id="audio-property-name"></span> Properties
<button class="copy-properties-button">Copy to clipboard</button>
</h2>
<table id="audio-property-table">
<thead>
<tr>
<th>Property</th>
<th>Value</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
</div>
<div slot="panel" id="video-capture">
<div id="video-capture-capabilities-wrapper">
<h2>
<span>Video Capture Device Capabilities</span>
<button id="video-capture-capabilities-copy-button">
Copy to clipboard
</button>
</h2>
<table id="video-capture-capabilities-table">
<thead>
<tr>
<th>Device Name</th>
<th>Formats</th>
<th>Capture API</th>
<th>Pan-Tilt-Zoom</th>
<th>Device ID</th>
</tr>
</thead>
<tbody id="video-capture-capabilities-tbody" class="show-none-if-empty"></tbody>
</table>
</div>
</div>
<div slot="panel" id="audio-focus">
<div id="list-wrapper">
<h2>Active Sessions</h2>
<ul id="audio-focus-session-list" class="show-none-if-empty"></ul>
</div>
<template id="audio-focus-session-row">
<li>
<label class="audio-focus-session">
<span class="player-name"></span><br />
<span class="player-frame"></span><br />
<span class="player-desc"></span>
</label>
</li>
</template>
</div>
<div slot="panel" id="cdms">
<div id="list-wrapper">
<h2>Registered Content Decryption Modules</h2>
<ul>
<li>Clear Key ("org.w3.clearkey") is always supported and not listed
here.</li>
<li>Empty video codec profile list means we are not differentiating
and assume all profiles are supported.</li>
<li>Codecs marked with "*" signals clear lead not supported.</li>
</ul>
<ul id="cdm-list" class="show-none-if-empty"></ul>
</div>
<template id="cdm-row">
<li>
<label class="cdm">
<span class="key-system"></span><br />
<span class="robustness"></span><br />
<span class="name"></span><br />
<span class="version"></span><br />
<span class="path"></span><br />
<span class="capability-status"></span><br />
<span class="capability"></span><br />
</label>
</li>
</template>
</div>
</cr-tab-box>
<script type="module" src="media_internals.js"></script>
</body>
</html>
|
