image_publisher: Fix image, constantly flipping when static image is published (backport #986) #988
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Continuation of #984.
When publishing video stream from a camera, the image was flipped correctly. Yet for a static image, which was loaded once, the flip function was applied every time
ImagePublisher::doWork()
was called, resulting in the published image being flipped back and forth all the time.This PR should be straightforward to port it to
Humble
,Iron
andJazzy
.This is an automatic backport of pull request #986 done by Mergify.