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| author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
|---|---|---|
| committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
| commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
| tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /Source/WebCore/manual-tests/video-waiting-seeking.html | |
| parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
| download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 | |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'Source/WebCore/manual-tests/video-waiting-seeking.html')
| -rw-r--r-- | Source/WebCore/manual-tests/video-waiting-seeking.html | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/Source/WebCore/manual-tests/video-waiting-seeking.html b/Source/WebCore/manual-tests/video-waiting-seeking.html new file mode 100644 index 0000000..508df1d --- /dev/null +++ b/Source/WebCore/manual-tests/video-waiting-seeking.html @@ -0,0 +1,81 @@ +<html> + <head> + <script src="../../LayoutTests/media/video-test.js"></script> + <script> + + var seekedCount = 0; + var counter = 0; + + function trySeek(seekTo) + { + if (isInTimeRanges(video.seekable, seekTo)) { + if (isInTimeRanges(video.buffered, seekTo)) { + consoleWrite("Warining: Seeking into buffered region. May not generate waiting or seeking events."); + } + run("video.currentTime = " + seekTo); + } else { + failTest("Cannot seek to " + seekTo + ". Does engine support seeking into unbuffered region?"); + } + } + + function seeked() + { + ++seekedCount; + consoleWrite(""); + } + + function scheduleSeek() { + setTimeout(someTimeLater, 200); + } + + function someTimeLater() + { + consoleWrite("Running scheduled seek"); + testExpected("seekedCount", counter); + testExpected("video.currentTime", counter, ">="); + + if (counter == 3) + { + consoleWrite(""); + return; + endTest(); + } + + ++counter; + + scheduleSeek(); + trySeek(counter); + consoleWrite(""); + } + + function start() + { + findMediaElement(); + + waitForEvent('waiting'); + waitForEvent('seeking'); + waitForEvent('seeked', seeked); + waitForEvent('play', someTimeLater); + + consoleWrite("Start Load"); + video.src = "http://127.0.0.1:8000/media/video-throttled-load.cgi?name=../../../media/content/test.mp4&throttle=25"; + video.load(); + video.play(); + } + </script> + </head> + <body onload="start()"> + <video controls></video> + + <p>Attempt to seek out of the buffered range. If supported, this + should cause a waiting and seeking event to be fired for each seek. + This test makes assumptions on the size of the input file, the bitrate + of delivery, and the duration of the file. + </p> + <p> + Source is assumed to be about 188k with a uniform bitrate, > 4 + seconds in length, and served at 25kb/s. This should make seeking one + second ahead every 200ms always leave the buffered region. + </p> + </body> +</html> |