diff options
| 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_FrameSelection.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_FrameSelection.html')
| -rw-r--r-- | dom/media/mediasource/test/test_FrameSelection.html | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/dom/media/mediasource/test/test_FrameSelection.html b/dom/media/mediasource/test/test_FrameSelection.html new file mode 100644 index 000000000..f9190af9c --- /dev/null +++ b/dom/media/mediasource/test/test_FrameSelection.html @@ -0,0 +1,78 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>MSE: verify correct frames selected for given position</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; + + var targets = [{ currentTime: 3, videoWidth: 160, videoHeight: 120 }, + { currentTime: 2, videoWidth: 160, videoHeight: 120 }, + { currentTime: 0, videoWidth: 320, videoHeight: 240 }]; + var target; + +var lowResBuffer; +runWithMSE(function (ms, v) { + ms.addEventListener("sourceopen", function () { + var sb = ms.addSourceBuffer("video/webm"); + + fetchWithXHR("seek.webm") + .then(function (arrayBuffer) { + var p = once(v, 'loadedmetadata'); + // Append entire file covering range [0, 4]. + sb.appendBuffer(new Uint8Array(arrayBuffer)); + return p; + }).then(function() { + is(v.currentTime, 0, "currentTime has correct initial value"); + is(v.videoWidth, 320, "videoWidth has correct initial value"); + is(v.videoHeight, 240, "videoHeight has correct initial value"); + return fetchWithXHR("seek_lowres.webm"); + }).then(function (arrayBuffer) { + // Append initialization segment. + var p = once(sb, 'updateend'); + info("Appending low-res init segment"); + sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 438)); + lowResBuffer = arrayBuffer; + return p; + }).then(function() { + var p = once(sb, 'updateend'); + info("Appending low-res range [2,4]"); + // Append media segment covering range [2, 4]. + sb.appendBuffer(new Uint8Array(lowResBuffer, 51003)); + return p; + }).then(function() { + ms.endOfStream(); + var p = Promise.all([once(v, 'seeked'), once(v, 'resize')]); + info("Seeking to t=3"); + v.currentTime = 3; + return p; + }).then(function() { + is(v.currentTime, 3, "Video currentTime at target"); + is(v.videoWidth, 160, "videoWidth has correct low-res value"); + is(v.videoHeight, 120, "videoHeight has correct low-res value"); + + var p = Promise.all([once(v, 'seeked'), once(v, 'resize')]); + info("Seeking to t=1"); + v.currentTime = 1; + return p; + }).then(function() { + is(v.currentTime, 1, "Video currentTime at target"); + is(v.videoWidth, 320, "videoWidth has correct high-res value"); + is(v.videoHeight, 240, "videoHeight has correct high-res value"); + SimpleTest.finish(); + }); + }); +}); + +</script> +</pre> +</body> +</html> |