iOS Question LLCamera Zoom error

[hanyelmehy]

ZOOM_MAX always return 1 ,also

llc.BeginConfiguration
llc.Zoom=Value
llc.CommitConfiguration

return zoom error

 

[Erel]

Which error? What is the value of value?
Which device are you using?

 

[hanyelmehy]

Which error? What is the value of value?
Which device are you using?

Error :zoom error
value :any value bigger than 1
device :iphone 4 ios 7.1

 

[Erel]

iPhone 4 doesn't support zooming so ZOOM_MAX is always 1.

http://stackoverflow.com/questions/22781804/how-to-zoom-video-camera-in-ios7-on-iphone4s