[MacPorts] #53603: opencv @3.2.0: error: property 'activeVideoMaxFrameDuration' not found on object of type 'AVCaptureDevice *'; did you mean 'activeVideoMinFrameDuration'?

[MacPorts]

#53603: opencv @3.2.0: error: property 'activeVideoMaxFrameDuration' not found on
object of type 'AVCaptureDevice *'; did you mean
'activeVideoMinFrameDuration'?
----------------------+----------------------
  Reporter:  ssimogh  |      Owner:  stromnov
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.4.0
Resolution:           |   Keywords:
      Port:  opencv   |
----------------------+----------------------

Comment (by ssimogh):

 Excuse me, do you plan to fix this build error or my OSX version is too
 old (Mountain Lion 10.8.5) ? I could understand this choice. 10.8 is kind
 of obsolete OS.

 Thank you.

 Best regards.

--
Ticket URL: <https://trac.macports.org/ticket/53603#comment:2>
MacPorts <https://www.macports.org/>
Ports system for macOS