-
Notifications
You must be signed in to change notification settings - Fork 5
/
random-access-of-a-wave-presentation.html
executable file
·104 lines (96 loc) · 3.83 KB
/
random-access-of-a-wave-presentation.html
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
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Random Access of a WAVE Presentation</title>
<link rel="stylesheet" href="../lib/style.css" />
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id="content-wrapper">
<div id="video-wrapper">
<video></video>
<div><div id="qr-code"></div></div>
<div><div id="status-text"></div></div>
</div>
<div>To show/hide debug overlay press up/down or button beneath</div>
<div id="debug-wrapper">
<div>
<div class="button" id="debug-button">Debug Overlay</div>
</div>
<div id="debug"></div>
<div id="log"></div>
</div>
</div>
<div id="info-overlay"></div>
<script src="../lib/mozilla/object-keys-polyfill.js"></script>
<script src="../lib/stefanpenner/es6-promise.min.js"></script>
<script src="../lib/player.js"></script>
<script src="../lib/manifest_parser.js"></script>
<script src="../lib/mpd-parser.js"></script>
<script src="../lib/wave-service.js"></script>
<script src="../lib/davidshimjs/qrcode.js"></script>
<script src="../lib/dpctf-testharness.js"></script>
<script src="../lib/hbbtv.js"></script>
<script>
// Global variables
var TEST_INFO = {
id: "random-access-of-a-wave-presentation",
title: "Random Access of a WAVE Presentation",
description:
"In scenarios such as live programs, the client accesses an ongoing Presentation to join in the live event. This is a typical case that media needs to be accessed and played back at a random access time.",
code: "{{TEMPLATE_NAME}}",
};
var video = document.querySelector("video");
var qrCode = document.getElementById("qr-code");
var statusText = document.getElementById("status-text");
var videoContentModel = "{{VIDEO_MPD_URL}}";
var audioContentModel = "{{AUDIO_MPD_URL}}";
var dpctfTest = new DpctfTest({
testInfo: TEST_INFO,
videoContentModel: videoContentModel,
audioContentModel: audioContentModel,
videoElement: video,
qrCodeElement: qrCode,
statusTextElement: statusText,
infoOverlayElement: document.getElementById("info-overlay"),
executeTest: executeTest,
setupTest: setupTest,
usePlayout: false,
});
function setupTest(player, done, parameters) {
var logger = dpctfTest.getLogger();
var randomAccessFragment = parameters.randomAccessFragment;
var segments = player.getVideoSegments();
if (!segments) segments = player.getAudioSegments();
var fragmentTime = 0;
for (var i = 0; i < randomAccessFragment; i++) {
var segmentDuration = segments[i].getDuration();
fragmentTime += segmentDuration;
}
logger.log("seeking to " + fragmentTime);
player.setCurrentTime(fragmentTime);
done();
}
function executeTest(player, done, parameters) {
var minBufferDuration = parameters.minBufferDuration / 1000;
var currentTime = player.getCurrentTime();
var totalTime = player.getDuration();
var timeLeft = parseInt(totalTime - currentTime);
player.startBuffering();
player.playOnBufferLoaded(minBufferDuration).then(done);
dpctfTest.asyncTest(function (test) {
var query = location.search.replace(/\?/, "");
var match = query.match(/redirect_time=([^&]+)/);
var REDIRECT_TIME = match ? match[1] : null;
if (!REDIRECT_TIME) REDIRECT_TIME = 5;
video.addEventListener("ended", function (event) {
assert_true(true);
test.done();
});
}, "video ended event fired");
}
</script>
</body>
</html>