test_HaveMetadataUnbufferedSeek_mp4.html (1175B)
1 <!DOCTYPE HTML> 2 <html> 3 <head> 4 <title>MSE: seekable attribute before end of stream</title> 5 <script src="/tests/SimpleTest/SimpleTest.js"></script> 6 <script type="text/javascript" src="mediasource.js"></script> 7 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> 8 </head> 9 <body> 10 <pre id="test"> 11 <script class="testbody" type="text/javascript"> 12 13 SimpleTest.waitForExplicitFinish(); 14 15 runWithMSE(async (ms, v) => { 16 await once(ms, "sourceopen"); 17 const sb = ms.addSourceBuffer("video/mp4"); 18 19 const arrayBuffer = await fetchWithXHR("bipbop/bipbop2s.mp4"); 20 // 25819 is the offset of the first media segment's end 21 sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 25819)); 22 23 const target = 1.3; 24 25 await once(v, "loadeddata"); 26 ok(v.readyState >= v.HAVE_CURRENT_DATA, "readyState is >= CURRENT_DATA"); 27 v.currentTime = target; 28 29 await once(v, "seeking"); 30 is(v.readyState, v.HAVE_METADATA); 31 // 25819 is the offset of the first media segment's end 32 sb.appendBuffer(new Uint8Array(arrayBuffer, 25819)); 33 await once(sb, "updateend"); 34 ms.endOfStream(); 35 await once(v, "seeked"); 36 SimpleTest.finish(); 37 }); 38 39 </script> 40 </pre> 41 </body> 42 </html>