Camera dont open lense

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when the app has to re-download data, sometimes the camera don't open the lens 
or open the lens but the markers are not displayed in the correct way (red 
circle is not shown)

The problem occurs when changing the radius or switching back in the camera 
view from the menu.

Original issue reported on code.google.com by jakob.ob...@gmail.com on 29 Sep 2011 at 9:37

Attachments:

• Foto.PNG

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Hello, I have the same problem in ios5.

Any solution??

I need a urgent solution to this issue.

Thanks.

Original comment by CesarRui...@gmail.com on 25 Nov 2011 at 11:47

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hey  
i solved doing this

-(void)closeCameraView{
    [self.cameraController.view removeFromSuperview];
    [self.cameraController release];
    self.cameraController = nil;
}

Original comment by fruhbrod...@gmail.com on 12 Dec 2011 at 8:35

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To fruhbrod...@gmail.com.

Thank you so much for your help!!
Camera lens works better than before. ( but, not perfect yet. (ㅠ.ㅠ) 

Original comment by didtm...@gmail.com on 14 Feb 2012 at 1:30

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thanks, I was wondering if I was the only one who having this issue.
clearly not. great help.

Original comment by kubila...@gmail.com on 22 Feb 2012 at 9:04

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this is not working on my app. any other suggestion?

Original comment by serhats...@gmail.com on 1 Jun 2012 at 8:25

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With fuhbrod... his edit:
It fixes the switching back in the camera view from the menu.

But changing radius still bugging the lens.

Original comment by aswin...@gmail.com on 14 Sep 2012 at 12:46

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Fixed by adding 'closeCameraView' when radius value changes. 

-(void)valueChanged:(id)sender{
    NSLog(@"val: %f",_slider.value);
    _valueLabel.text = [NSString stringWithFormat:@"%f", _slider.value];
    [[NSUserDefaults standardUserDefaults] setObject:[NSString stringWithFormat:@"%f", _slider.value]  forKey:@"radius"];
    [augViewController removeCoordinates:_data];
    [augViewController closeCameraView];
    [augViewController release];
    [self downloadData];
    [self iniARView];    
    NSLog(@"POIS CHANGED");
}

I'm also rewriting the DownloadData method, almost finished. 
Keep an eye at my GitHub 'eXaLy'.

Original comment by aswin...@gmail.com on 17 Sep 2012 at 2:24

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Since iOS6 update both solutions doesn't work anymore. 
Even slider or switch back from menu, lense still closed!

Original comment by aswin...@gmail.com on 20 Sep 2012 at 9:21

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any solution to ios6?
  I tried them all ...

Original comment by voyage...@hotmail.com on 9 Oct 2012 at 6:15

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I've fixed it. Check out my fork. 
I've also got another iOS data structure (not finished yet), but it works with 
Twitter and Wikipedia.
https://github.com/eXaLy/mixare-iphone

Some one should check if it's really fixed.

Original comment by aswin...@gmail.com on 22 Oct 2012 at 12:35

• Changed state: Accepted

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Ok is fixed For me!

Original comment by voyage...@hotmail.com on 22 Oct 2012 at 10:05

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Okay, good to hear!

Original comment by aswin...@gmail.com on 23 Oct 2012 at 7:31

• Changed state: Fixed

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Confirmed and closed issue.

Original comment by aswin...@gmail.com on 23 Oct 2012 at 12:43

• Changed state: Verified

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Now it's really fixed by using the lower API AVCaptureSession instead of 
UIImagePicker.

Original comment by aswin...@gmail.com on 13 Dec 2012 at 12:20