| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 | 2 |
| 3 <html> | 3 <html> |
| 4 <head> | 4 <head> |
| 5 <script src="../resources/js-test.js"></script> | 5 <script src="../resources/js-test.js"></script> |
| 6 <script src="resources/compatibility.js"></script> |
| 6 <script src="resources/audio-testing.js"></script> | 7 <script src="resources/audio-testing.js"></script> |
| 7 <script src="resources/delay-testing.js"></script> | 8 <script src="resources/delay-testing.js"></script> |
| 8 </head> | 9 </head> |
| 9 | 10 |
| 10 <body> | 11 <body> |
| 11 | 12 |
| 12 <div id="description"></div> | 13 <div id="description"></div> |
| 13 <div id="console"></div> | 14 <div id="console"></div> |
| 14 | 15 |
| 15 <script> | 16 <script> |
| 16 description("Tests basic functionality of DelayNode with a non-default max delay
time."); | 17 description("Tests basic functionality of DelayNode with a non-default max delay
time."); |
| 17 | 18 |
| 18 function runTest() { | 19 function runTest() { |
| 19 if (window.testRunner) { | 20 if (window.testRunner) { |
| 20 testRunner.dumpAsText(); | 21 testRunner.dumpAsText(); |
| 21 testRunner.waitUntilDone(); | 22 testRunner.waitUntilDone(); |
| 22 } | 23 } |
| 23 | 24 |
| 24 window.jsTestIsAsync = true; | 25 window.jsTestIsAsync = true; |
| 25 | 26 |
| 26 // Create offline audio context. | 27 // Create offline audio context. |
| 27 var context = new webkitOfflineAudioContext(1, sampleRate * renderLengthSeco
nds, sampleRate); | 28 var context = new OfflineAudioContext(1, sampleRate * renderLengthSeconds, s
ampleRate); |
| 28 var toneBuffer = createToneBuffer(context, 20, 20 * toneLengthSeconds, sampl
eRate); // 20Hz tone | 29 var toneBuffer = createToneBuffer(context, 20, 20 * toneLengthSeconds, sampl
eRate); // 20Hz tone |
| 29 | 30 |
| 30 var bufferSource = context.createBufferSource(); | 31 var bufferSource = context.createBufferSource(); |
| 31 bufferSource.buffer = toneBuffer; | 32 bufferSource.buffer = toneBuffer; |
| 32 | 33 |
| 33 // Create a delay node with an explicit max delay time (greater than the def
ault of 1 second). | 34 // Create a delay node with an explicit max delay time (greater than the def
ault of 1 second). |
| 34 var delay = context.createDelay(2); | 35 var delay = context.createDelay(2); |
| 35 // Set the delay time to a value greater than the default max delay so we ca
n verify the delay | 36 // Set the delay time to a value greater than the default max delay so we ca
n verify the delay |
| 36 // is working for this case. | 37 // is working for this case. |
| 37 delayTimeSeconds = 1.5; | 38 delayTimeSeconds = 1.5; |
| 38 delay.delayTime.value = delayTimeSeconds; | 39 delay.delayTime.value = delayTimeSeconds; |
| 39 | 40 |
| 40 bufferSource.connect(delay); | 41 bufferSource.connect(delay); |
| 41 delay.connect(context.destination); | 42 delay.connect(context.destination); |
| 42 bufferSource.start(0); | 43 bufferSource.start(0); |
| 43 | 44 |
| 44 context.oncomplete = checkDelayedResult(toneBuffer); | 45 context.oncomplete = checkDelayedResult(toneBuffer); |
| 45 context.startRendering(); | 46 context.startRendering(); |
| 46 } | 47 } |
| 47 | 48 |
| 48 runTest(); | 49 runTest(); |
| 49 | 50 |
| 50 </script> | 51 </script> |
| 51 | 52 |
| 52 </body> | 53 </body> |
| 53 </html> | 54 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 208943004:
Update WebAudio layout tests to use unprefixed AudioContext. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk