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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/media/mediasource/test/test_BufferedSeek.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/media/mediasource/test/test_BufferedSeek.html')
| -rw-r--r-- | dom/media/mediasource/test/test_BufferedSeek.html | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/dom/media/mediasource/test/test_BufferedSeek.html b/dom/media/mediasource/test/test_BufferedSeek.html new file mode 100644 index 000000000..949fee773 --- /dev/null +++ b/dom/media/mediasource/test/test_BufferedSeek.html @@ -0,0 +1,63 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>MSE: seeking in buffered range</title> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="text/javascript" src="mediasource.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +SimpleTest.waitForExplicitFinish(); + +var updateCount = 0; + +runWithMSE(function (ms, v) { + ms.addEventListener("sourceopen", function () { + var sb = ms.addSourceBuffer("video/webm"); + + fetchWithXHR("seek.webm", function (arrayBuffer) { + sb.appendBuffer(new Uint8Array(arrayBuffer)); + sb.addEventListener("updateend", function () { + updateCount++; + /* Ensure that we endOfStream on the first update event only as endOfStream can + raise more if the duration of the last buffered range and the intial duration + differ. See bug 1065207 */ + if (updateCount == 1) { + ms.endOfStream(); + }; + }); + }); + + var target = 2; + + v.addEventListener("loadedmetadata", function () { + if (v.currentTime != target && + v.buffered.length && + target >= v.buffered.start(0) && + target < v.buffered.end(0)) { + v.currentTime = target; + } + }); + + var wasSeeking = false; + + v.addEventListener("seeking", function () { + wasSeeking = true; + is(v.currentTime, target, "Video currentTime at target"); + }); + + v.addEventListener("seeked", function () { + ok(wasSeeking, "Received expected seeking and seeked events"); + is(v.currentTime, target, "Video currentTime at target"); + SimpleTest.finish(); + }); + }); +}); + +</script> +</pre> +</body> +</html> |