Camera preview picture proportions

claudio · Jan 14, 2013

Hi everybody

I'm using ACL and I get the preview image stretched. I guess is because the proportion ratio of the preview panel is different from the picture ratio.

What I have to do, I have to adjust the proportions of the panel to the same of the picture or there are a different way?

Thanks
Claudio

Erel · Jan 15, 2013

You can try CameraEx class. You can add this method to find the preview size:

B4X:

Public Sub GetPreviewSize As CameraSize
   r.target = parameters
   r.target = r.RunMethod("getPreviewSize")
   Dim cs As CameraSize
   cs.Width = r.GetField("width")
   cs.Height = r.GetField("height")
   Return cs
End Sub

Camera preview picture proportions

claudio

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Erel

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Camera preview picture proportions

claudio

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Erel

B4X founder

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