Forum Discussion
[PlayReady][Chromium Edge] Dash.js PlayReady does not run locally
capagrisdesu Thanks for reaching out, and welcome to the MS Edge Insider's community! If you haven't yet, can you please submit detailed feedback and diagnostic data through the browser?
And in the meantime: josh_bodner, does this seem related to the issue you found with playing protected PlayReady content?
Fawkes (they/them)
Project & Community Manager - Microsoft Edge
Deleted josh_bodner I have done a bit more of research. I have found that the crash happens because of distinctiveIdentifier is set to required, then requestMediaKeySystemAccess will crash. If it is set to "optional", it will do playback. Please fix this (and check why the Microsoft test stream is not supported).
navigator.requestMediaKeySystemAccess(systemString, configs)
"com.microsoft.playready"
[{
Array(1)
0: KeySystemConfiguration
distinctiveIdentifier: "required"
initDataTypes: ["cenc"]
persistentState: "optional"
sessionTypes: ["temporary"]
videoCapabilities: [{
contentType: "video/mp4;codecs="avc1.64001F""
robustness: ""
}]
}]
Thanks
capagrisdesu Thank you for doing that investigative work! I'll check-in with the team about this.
In the meantime, you can submit feedback by selecting ALT + Shift + I, then check the indicated box in the screenshot if you're comfortable including diagnostics.
Fawkes (they/them)
Project & Community Manager - Microsoft EdgeDeleted are there any other known issues with PlayReady right now?
