| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Web audio events while gcing</title> | |
| </head> | |
| <body> | |
| <script src=../resources/testharness.js></script> | |
| <script src=../resources/testharnessreport.js></script> | |
| <script src=../resources/gc.js></script> | |
| <script> | |
| let count = 100; | |
| function checkEvent() { | |
| if (!--count) | |
| done(); | |
| } | |
| function init() { | |
| let ctx = new webkitAudioContext(); | |
| let source = ctx.createOscillator(); | |
| source.frequency.value = 300; | |
| source.type = 0; | |
| source.connect(ctx.destination); | |
| source.start(0); | |
| let detector = ctx.createScriptProcessor(1024); | |
| detector.onaudioprocess = checkEvent; | |
| detector.connect(ctx.destination); | |
| } | |
| init(); | |
| gc(); | |
| </script> | |
| </body> | |
| </html> |