Hi Dale, We tried to use following test cases (+ .oga file) and get positive results, could you please share your test codes for us to debug?
Test Version Test Device Test Result Test Case Chrome 52.0.2743.82 Chrome Browser Pass http://wts.crosswalk-project.org/tests/webaudio/audiocontext_decodeAudioData.html Crosswalk 18.48.477.13 Nexus9 version7.0 Pass http://wts.crosswalk-project.org/tests/webaudio/audiocontext_decodeAudioData_base.html Crosswalk 21.51.546.6 Nexus9 version7.0 Pass http://wts.crosswalk-project.org/tests/webaudio/audiocontext_decodeAudioData.html Crosswalk 23.52.575.0 Nexus9 version7.0 Pass http://wts.crosswalk-project.org/tests/webaudio/audiocontext_decodeAudioData.html BR Belem From: Crosswalk-help [mailto:[email protected]] On Behalf Of Zhang, Xiaofeng Sent: Wednesday, September 28, 2016 12:58 PM To: Dale Beermann <[email protected]>; [email protected] Subject: Re: [Crosswalk-help] Android 7 and web audio Thanks for using Crosswalk. Since xwalk 18 is also not works well, I think your issue is not the same with the issues you found(XWALK-6703…). You can create a new JIRA ticket with details about how to reproduce, and please also provide sample code. Best Regards ☺ Xiaofeng Zhang From: Crosswalk-help [mailto:[email protected]] On Behalf Of Dale Beermann Sent: Wednesday, September 28, 2016 3:42 AM To: [email protected]<mailto:[email protected]> Subject: [Crosswalk-help] Android 7 and web audio Hi everyone, I've spent the last few days tying to solve an issue we're seeing with a live app on Android 7 (Nougat). The issue is that a call to decodeAudioData with an ArrayBuffer fails, resulting in the following error: DOMException: Unable to decode audio data Loading the exact same file through a web page in Chrome works, while the xwalk web view does not. I've been poring through bugs related to the media pipeline but have not found a workaround. The ones that seems related: https://crosswalk-project.org/jira/browse/XWALK-6703 https://crosswalk-project.org/jira/browse/XWALK-6792 https://crosswalk-project.org/jira/browse/XWALK-6874 https://crosswalk-project.org/jira/browse/XWALK-7231 I have tried multiple versions of xwalk, going back to 18, but have not been able to get anything to work correctly. With the crosswalk webview plugin in cordova, I have also tried passing the flag "--disable-unified-media-pipeline" as part of the xwalkCommandLine preference but haven't had any success there. We're starting to get complaints from users coming in regarding this and I'd love to try to get a fix out as soon as possible. Has anyone seen anything similar? I'm struggling to figure out where to go from here. Many thanks, Dale -- Dale Beermann CEO, Co-founder Pacifica Labs Inc. http://www.thinkpacifica.com 608-332-7221
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