| <!DOCTYPE HTML> |
| <html> |
| <head> |
| <script src=media-file.js></script> |
| <script src=video-test.js></script> |
| |
| <script> |
| var seekedEventCount = 0; |
| var increment = 0; |
| |
| function seekIncrement() |
| { |
| // We want to verify that seeking by an increment smaller than the test movie's time scale |
| // (the smallest unit of time in that file) succeeds. test.mp4 has a time scale of 2500, |
| // 0.0004 seconds, so start with that and decrease by half each time. |
| if (!increment) |
| increment = 0.0004; |
| else |
| increment /= 2; |
| return increment; |
| } |
| |
| function seeked() |
| { |
| if (++seekedEventCount == 8) { |
| consoleWrite(""); |
| endTest(); |
| return; |
| } |
| attemptSeek(); |
| } |
| |
| function attemptSeek() |
| { |
| var increment = seekIncrement(); |
| consoleWrite("<br>** Seeking by " + increment); |
| video.currentTime += increment; |
| } |
| |
| function start() |
| { |
| findMediaElement(); |
| video.src = findMediaFile("video", "content/test"); |
| |
| waitForEvent('canplaythrough', attemptSeek); |
| waitForEvent('seeked', seeked); |
| waitForEvent('seeking'); |
| waitForEvent('play'); |
| waitForEvent('pause'); |
| } |
| </script> |
| </head> |
| <body> |
| <video controls></video> |
| <p>Test seeking by very small increments.</p> |
| <script>start()</script> |
| </body> |
| </html> |
