Closed
Bug 1517046
Opened 6 years ago
Closed 6 years ago
When media element connected via web component to AudioCOntext.destination, media will not play.
Categories
(Core :: Web Audio, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 1513733
| Tracking | Status | |
|---|---|---|
| firefox64 | --- | unaffected |
| firefox65 | --- | unaffected |
| firefox66 | - | fix-optional |
People
(Reporter: rjc, Unassigned, NeedInfo)
References
Details
(Keywords: regression)
Attachments
(2 files)
User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0
Steps to reproduce:
created media element via web component, and connected to AudioContext.destination.
Actual results:
user clicks play button, but media does not play.
Expected results:
media should have played.
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Reporter | |
Comment 1•6 years ago
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This works in current release (v64), but fails in nightly.
Doing same in simple script (not custom element), media plays in nightly as it should.
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Comment 2•6 years ago
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No messages in console. Confirmed change in behavior.
Identifying the changeset that triggered the change in behavior should clarify whether or not this is intended.
Status: UNCONFIRMED → NEW
status-firefox64:
--- → unaffected
status-firefox65:
--- → ?
status-firefox66:
--- → affected
Ever confirmed: true
Keywords: regression,
regressionwindow-wanted
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Reporter | |
Comment 3•6 years ago
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Updated•6 years ago
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Comment 4•6 years ago
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[Tracking Requested - why for this release]:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=a25969bf715e63e8d6072c248aa94743e3b704bc&tochange=66baa44b06c2b739306d949eebbc39c9272c213c
Regressed by; 66baa44b06c2 alwu — Bug 1511120 - Turn on the pref "media.autoplay.block-webaudio" on Nightly r=padenot
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Reporter | |
Comment 5•6 years ago
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Turning off media.autoplay.block-webaudio in about:config fixed it for me. Thank you.
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Comment 6•6 years ago
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Changes in bug 1513733 are necessary for the expected behavior here,
but those changes should also be necessary for simple script and so don't explain this:
(In reply to Rich Caloggero from comment #1)
> Doing same in simple script (not custom element), media plays in nightly as
> it should.
Could the simple script version have delayed construction of the AudioContext until "play" was clicked?
Depends on: 1513733
Flags: needinfo?(rjc)
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Comment 7•6 years ago
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This issue will be fixed in bug1513733.
Status: NEW → RESOLVED
Closed: 6 years ago
No longer depends on: 1513733
Flags: needinfo?(alwu)
Resolution: --- → DUPLICATE
Tracking this in bug 1513733.
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Updated•6 years ago
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Description
•