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Posted to dev@cordova.apache.org by "Simon MacDonald (JIRA)" <ji...@apache.org> on 2012/07/05 15:39:34 UTC

[jira] [Created] (CB-1008) Camera with targetHeight, targetWidth loses image aspect ratio

Simon MacDonald created CB-1008:
-----------------------------------

             Summary: Camera with targetHeight, targetWidth loses image aspect ratio
                 Key: CB-1008
                 URL: https://issues.apache.org/jira/browse/CB-1008
             Project: Apache Cordova
          Issue Type: Bug
          Components: Android
    Affects Versions: 1.9.0
            Reporter: Simon MacDonald
            Assignee: Simon MacDonald


Using Camera on Android (2.2.x) with PhoneGap 1.9.0, and setting the targetHeight and targetWidth results in an image resized to these dimensions, losing aspect ratio. I'd expected the image to resize to fit within target size, maintaining aspect ratio.

For example: an image originally 2000 x 3000 px with targetHeight = 600, targetWidth = 600 returns a 600 x 600 px image instead of a 400 x 600 px image.

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[jira] [Commented] (CB-1008) Camera with targetHeight, targetWidth loses image aspect ratio

Posted by "Barry vd. Heuvel (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CB-1008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13407305#comment-13407305 ] 

Barry vd. Heuvel commented on CB-1008:
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I can also confirm, this breaks my app from updating 1.8.1 to 1.9.0. Only setting targetWidth = 800, results in a 800x1 image, instead of an 800x(Y-ratio) image. When width and height are set, image is malformed, instead of cropped/fitting. 
                
> Camera with targetHeight, targetWidth loses image aspect ratio
> --------------------------------------------------------------
>
>                 Key: CB-1008
>                 URL: https://issues.apache.org/jira/browse/CB-1008
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 1.9.0
>            Reporter: Simon MacDonald
>            Assignee: Simon MacDonald
>
> Using Camera on Android (2.2.x) with PhoneGap 1.9.0, and setting the targetHeight and targetWidth results in an image resized to these dimensions, losing aspect ratio. I'd expected the image to resize to fit within target size, maintaining aspect ratio.
> For example: an image originally 2000 x 3000 px with targetHeight = 600, targetWidth = 600 returns a 600 x 600 px image instead of a 400 x 600 px image.

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[jira] [Resolved] (CB-1008) Camera with targetHeight, targetWidth loses image aspect ratio

Posted by "Simon MacDonald (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CB-1008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Simon MacDonald resolved CB-1008.
---------------------------------

       Resolution: Fixed
    Fix Version/s: 2.0.0

I have fixed this issue. The Android method does not maintain the aspect ratio so I re-instated the code we previously used to determine the proper aspect ratio. 

My earlier tests were stupidly using a width/height that approximated a good aspect ratio so the image looked correct. Mea culpa.
                
> Camera with targetHeight, targetWidth loses image aspect ratio
> --------------------------------------------------------------
>
>                 Key: CB-1008
>                 URL: https://issues.apache.org/jira/browse/CB-1008
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 1.9.0
>            Reporter: Simon MacDonald
>            Assignee: Simon MacDonald
>             Fix For: 2.0.0
>
>
> Using Camera on Android (2.2.x) with PhoneGap 1.9.0, and setting the targetHeight and targetWidth results in an image resized to these dimensions, losing aspect ratio. I'd expected the image to resize to fit within target size, maintaining aspect ratio.
> For example: an image originally 2000 x 3000 px with targetHeight = 600, targetWidth = 600 returns a 600 x 600 px image instead of a 400 x 600 px image.

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