[gphoto-devel] Repeat Autofocus Calls - libgphoto2

[Tyler W. <tsw...@ao...>]

I found a similar problem here that seemed to be unresolved:  Camera Focus
Manipulation
<http://gphoto-software.10949.n7.nabble.com/Camera-focus-manipulation-td12624.html#a12631>  

I've run into a problem with calling autofocus multiple times. I used the
focus.c example from libgphoto2 for the camera_auto_focus function (not
shown here), and repeat calls return an error (-110 from
gp_camera_set_config). I should mention there are times when no error is
returned, but it still fails to autofocus.

I've been digging through the data structures and the function calls trying
to find what gets altered when the camera focuses, but I haven't had any
luck as of yet. 

Thanks,

-Tyler



Here's my simple code: 






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