Details
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Bug
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Status: Closed
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P1: Critical
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Resolution: Done
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5.15.2
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None
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5.15.2 built from source with the patch applied
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iOS/tvOS/watchOS
Description
I want to display a different content to HDMI output on iOS. I can set a different content to be shown on the external output but if I disconnect the adaptor, it crashes.
I've already try the patch https://codereview.qt-project.org/c/qt/qtbase/+/354174 but it is still crashing.
Example attached:
Run the app, connect the adaptor, click on the button and the new content will be shown on the external display. Disconnect the adaptor.
Attachments
| For Gerrit Dashboard: QTBUG-94530 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 356149,1 | iOS: Protect the usage of platformWindow when the screen is disconnected | dev | qt/qtbase | Status: ABANDONED | -2 | 0 |
| 379815,2 | iOS: Don't try to initialize a11y for views that have no platform window | dev | qt/qtbase | Status: MERGED | +2 | 0 |
| 379818,3 | iOS: Defer restoring screen mirroring until next runloop pass | dev | qt/qtbase | Status: MERGED | +2 | 0 |
| 379902,2 | iOS: Don't try to initialize a11y for views that have no platform window | 6.2 | qt/qtbase | Status: MERGED | +2 | 0 |
| 379904,2 | iOS: Defer restoring screen mirroring until next runloop pass | 6.2 | qt/qtbase | Status: MERGED | +2 | 0 |
| 379908,2 | iOS: Don't try to initialize a11y for views that have no platform window | tqtc/lts-5.15 | qt/tqtc-qtbase | Status: MERGED | +2 | 0 |
| 379911,2 | iOS: Defer restoring screen mirroring until next runloop pass | tqtc/lts-5.15 | qt/tqtc-qtbase | Status: MERGED | +2 | 0 |