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Shortcut key for zoom?
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AlanZ  
#1 Posted : Monday, July 20, 2015 11:01:10 PM(UTC)
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I use a couple of Logitech web cams and would like to make it easier to change the zoom level. Currently I go into the properties for the input, then choose Advanced, then choose Properties, and this brings up the Logitech control for that input. Is there a way to assign this to a shortcut key? If not, please put the ability to control zoom into the interface. Another program I use has this feature (with a live preview) and it's very handy.
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Ash  
#2 Posted : Monday, July 20, 2015 11:08:25 PM(UTC)
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Hi

You can use the SetZoom Function.

To quote the vMix Help

Change current Zoom level of Input.
1 = 100%, 0.5 = 50%, 2 = 200%
Input, Value (+= and -= supported)

Does that help?


AlanZ wrote:
I use a couple of Logitech web cams and would like to make it easier to change the zoom level. Currently I go into the properties for the input, then choose Advanced, then choose Properties, and this brings up the Logitech control for that input. Is there a way to assign this to a shortcut key? If not, please put the ability to control zoom into the interface. Another program I use has this feature (with a live preview) and it's very handy.
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AlanZ  
#3 Posted : Tuesday, July 21, 2015 9:28:50 AM(UTC)
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I will give that a try.
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AlanZ  
#4 Posted : Tuesday, July 21, 2015 3:59:57 PM(UTC)
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+=.5 and -=.5 work nicely as zoom and unzoom.

Now for a related question.

I would like to set autofocus on and off for the Logitech cameras.
So this goes back to my original question... is there a way to bring up the property sheet for a specific camera?
This would let me get to the camera's autofocus, zoom, pan, and other controls.

Thanks in advance,
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ask  
#5 Posted : Tuesday, July 21, 2015 7:45:42 PM(UTC)
ask

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Go to the Advanced tab on the Input settings. Click on the Properties button.
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AlanZ  
#6 Posted : Tuesday, July 21, 2015 10:38:45 PM(UTC)
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Yes, I know I can go to the properties button through the UI, but I am trying to see if I can assign that to a shortcut keystroke.
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ask  
#7 Posted : Tuesday, July 21, 2015 11:10:58 PM(UTC)
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You will need to use a program external to vMix such as Auto HotKeys http://www.autohotkey.com/
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AlanZ  
#8 Posted : Wednesday, July 22, 2015 7:27:32 AM(UTC)
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I have used AHK before with other programs, and like it. I just wanted to see if ther was a way to do these tasks within vmix, using shortcut key configuration.
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