Bug 1188341: [MSE] Add Test for multiple init segments in MSE appendBuffer. r=jya
authorJan Gerber <j@mailb.org>
Tue, 28 Jul 2015 15:05:05 +0200
changeset 287083 734cc0057221997ac368ad99ec2ce32891892ea9
parent 287082 8bb282696303be82f87d15e0f36d8c8034e8828a
child 287084 a093b996bafab09dc51de4c1b2a6aa653d5972a8
push id5067
push userraliiev@mozilla.com
push dateMon, 21 Sep 2015 14:04:52 +0000
treeherdermozilla-beta@14221ffe5b2f [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewersjya
bugs1188341
milestone42.0a1
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Bug 1188341: [MSE] Add Test for multiple init segments in MSE appendBuffer. r=jya
dom/media/mediasource/test/mochitest.ini
dom/media/mediasource/test/test_MultipleInitSegments.html
dom/media/mediasource/test/test_MultipleInitSegments_mp4.html
--- a/dom/media/mediasource/test/mochitest.ini
+++ b/dom/media/mediasource/test/mochitest.ini
@@ -60,16 +60,20 @@ skip-if = ((os == "win" && os_version ==
 skip-if = true # bug 1182946
 [test_LoadedMetadataFired_mp4.html]
 skip-if = ((os == "win" && os_version == "5.1") || (os != "win" && os != "mac")) # Only supported on osx and vista+
 [test_MediaSource.html]
 skip-if = true # bug 1182946
 [test_MediaSource_mp4.html]
 skip-if = ((os == "win" && os_version == "5.1") || (os != "win" && os != "mac")) # Only supported on osx and vista+
 [test_MediaSource_disabled.html]
+[test_MultipleInitSegments.html]
+skip-if = true # bug 1182946
+[test_MultipleInitSegments_mp4.html]
+skip-if = ((os == "win" && os_version == "5.1") || (os != "win" && os != "mac")) # Only supported on osx and vista+
 [test_SeekableAfterEndOfStream.html]
 skip-if = true # bug 1182946
 [test_SeekableAfterEndOfStream_mp4.html]
 skip-if = ((os == "win" && os_version == "5.1") || (os != "win" && os != "mac")) # Only supported on osx and vista+
 [test_SeekableAfterEndOfStreamSplit.html]
 skip-if = true # bug 1182946
 [test_SeekableAfterEndOfStreamSplit_mp4.html]
 skip-if = ((os == "win" && os_version == "5.1") || (os != "win" && os != "mac")) # Only supported on osx and vista+
new file mode 100644
--- /dev/null
+++ b/dom/media/mediasource/test/test_MultipleInitSegments.html
@@ -0,0 +1,53 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <meta http-equiv="content-type" content="text/html; charset=windows-1252">
+  <title>MSE: Append buffer with multiple init segments</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();
+
+runWithMSE(function (ms, v) {
+  ms.addEventListener("sourceopen", function () {
+    var sb = ms.addSourceBuffer("video/webm");
+    fetchWithXHR("seek_lowres.webm", function (seek_lowres) {
+      fetchWithXHR("seek.webm", function (seek) {
+        var data = [
+          [seek_lowres, 0, 438],     // lowres init segment
+          [seek_lowres, 438, 25950], // lowres media segment 0-1
+          [seek, 0, 318],            // init segment
+          [seek, 46712, 67833]       // media segment 0.8-1.201
+        ];
+        var length = data.map(d => d[2] - d[1]).reduce((a, b) => a + b);
+        var arrayBuffer = new Uint8Array(length);
+        var pos = 0;
+        data.forEach(function(d) {
+          var buffer = new Uint8Array(d[0], d[1], d[2]-d[1]);
+          arrayBuffer.set(buffer, pos);
+          pos += buffer.byteLength;
+        });
+        loadSegment.bind(null, sb, arrayBuffer)().then(function() {
+          // Since we are passing multiple segments in one buffer,
+          // the first durationchange event from parsing the init
+          // segment will be fired before updateend.
+          v.addEventListener("durationchange", function () {
+            ok(v.duration, 1.201);
+            SimpleTest.finish();
+          });
+          ms.endOfStream();
+        });
+      });
+    });
+  });
+});
+
+</script>
+</pre>
+</body>
+</html>
new file mode 100644
--- /dev/null
+++ b/dom/media/mediasource/test/test_MultipleInitSegments_mp4.html
@@ -0,0 +1,52 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <meta http-equiv="content-type" content="text/html; charset=windows-1252">
+  <title>MSE: Append buffer with multiple init segments</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();
+
+runWithMSE(function (ms, v) {
+  ms.addEventListener("sourceopen", function () {
+    var sb = ms.addSourceBuffer("video/mp4");
+    fetchWithXHR("bipbop/bipbop_videoinit.mp4", function (init) {
+      init = new Uint8Array(init);
+      fetchWithXHR("bipbop/bipbop_video1.m4s", function (segment1) {
+        segment1 = new Uint8Array(segment1);
+        fetchWithXHR("bipbop/bipbop_video2.m4s", function (segment2) {
+          segment2 = new Uint8Array(segment2);
+          var data = [init, segment1, init, segment2];
+          var length = data.map(d => d.byteLength).reduce((a, b) => a + b);
+          var arrayBuffer = new Uint8Array(length);
+          var pos = 0;
+          data.forEach(function(buffer) {
+            arrayBuffer.set(buffer, pos);
+            pos += buffer.byteLength;
+          });
+          loadSegment.bind(null, sb, arrayBuffer)().then(function() {
+            // Since we are passing multiple segments in one buffer,
+            // the first durationchange event from parsing the init
+            // segment will be fired before updateend.
+            v.addEventListener("durationchange", function () {
+              ok(v.duration, 1.601666);
+              SimpleTest.finish();
+            });
+            ms.endOfStream();
+          });
+        });
+      });
+    });
+  });
+});
+
+</script>
+</pre>
+</body>
+</html>