Mercurial > hg > webaudioevaluationtool
comparison core.js @ 271:99faf6d80c8d Dev_main
Feature #1327: Elements start out grey until the audioObject states it is ready. Requires all interfaceDOM nodes to have member enable().
| author | Nicholas Jillings <nicholas.jillings@eecs.qmul.ac.uk> |
|---|---|
| date | Thu, 23 Jul 2015 09:51:26 +0100 |
| parents | 8be863078392 |
| children | 7cd7c6354494 |
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| 270:10fac2ffe7d1 | 271:99faf6d80c8d |
|---|---|
| 907 // Create callback to decode the data asynchronously | 907 // Create callback to decode the data asynchronously |
| 908 request.onloadend = function() { | 908 request.onloadend = function() { |
| 909 audioContext.decodeAudioData(request.response, function(decodedData) { | 909 audioContext.decodeAudioData(request.response, function(decodedData) { |
| 910 audioObj.buffer = decodedData; | 910 audioObj.buffer = decodedData; |
| 911 audioObj.state = 1; | 911 audioObj.state = 1; |
| 912 if (audioObj.specification.type != 'outsidereference') | |
| 913 {audioObj.interfaceDOM.enable();} | |
| 912 }, function(){ | 914 }, function(){ |
| 913 // Should only be called if there was an error, but sometimes gets called continuously | 915 // Should only be called if there was an error, but sometimes gets called continuously |
| 914 // Check here if the error is genuine | 916 // Check here if the error is genuine |
| 915 if (audioObj.state == 0 || audioObj.buffer == undefined) { | 917 if (audioObj.state == 0 || audioObj.buffer == undefined) { |
| 916 // Genuine error | 918 // Genuine error |