David Sansome 0bdf865f5c
DDA grabber: Set a 500ms timeout when waiting for a new frame (#1753)
* Add a DXDI DDA grabber

* Change all names to camel case

* Handle cropping and pixel decimation

* Try more persistently to restart capture after an error occurred.

These can happen when changing resolution, or resuming from sleep.

* Set a 500ms timeout when acquiring a frame.

The API won't give us a new frame if nothing on the screen has changed,
so an INFINITE timeout means we'll wait forever in this case, and
eventually the LED connection will timeout.

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Co-authored-by: LordGrey <48840279+Lord-Grey@users.noreply.github.com>
2024-06-14 20:40:50 +02:00
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