Resolve "(io): pass point list to IGrabber interface to allow acting on the image"
requested to merge 980-io-pass-point-list-to-igrabber-interface-to-allow-acting-on-the-image into dev
Description
- Pass region of interest center to IGrabber (and SGrabberProxy)
- Implement zoom in SFrameGrabber
- Update
SImagePicker
with additional configuration parameters:-
useCtrlModifier
: whether to use control when clicking or not -
singlePointMode
: whether to only allow selecting a point
-
Closes #980 (closed)
How to test it?
- Build ExVideoRecorder
- Load a video device
- Click on the image:
- One click will zoom on the specific point clicked
- A second click will revert back to the global view