Mobile App: Poor Usability of "Camera Pan/Zoom" settings

[hshi]

On Mobile App (both Android and iOS) the "Camera Pan/Zoom" setting is difficult to use.

User needs to use a finger to drag the corners of the Pan/Zoom rectangle on touchscreen, however due to display bezel, it is impossible to reach the outermost 5-10 pixels.

Suggest a magnifier popup showing the precise location of the Pan/Zoom rectangle.

[jguerdat]

You can always drag the selected area around to show the edges. Press in the middle of the area.