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From "Cedric Bertolasio (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CB-1540) camera image is rotated 90 degrees left when destinationType is FILE_URI
Date Tue, 25 Sep 2012 16:38:07 GMT

     [ https://issues.apache.org/jira/browse/CB-1540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Cedric Bertolasio updated CB-1540:
----------------------------------

    Attachment: index.html

source code to repro the issue
                
> camera image is rotated 90 degrees left when destinationType is FILE_URI
> ------------------------------------------------------------------------
>
>                 Key: CB-1540
>                 URL: https://issues.apache.org/jira/browse/CB-1540
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: WP7
>    Affects Versions: 2.1.0
>         Environment: wp7 emulator w/ all service packs & hotfixes installed, also
on nokia lumia 900 w/ wp7.5 & all service packs and updates installed
>            Reporter: Cedric Bertolasio
>            Assignee: Jesse MacFadyen
>            Priority: Critical
>              Labels: camera, image, orientation
>         Attachments: index.html
>
>
> When the sourceType is Camera and destinationType is FILE_URI and the FILE_URI is used
as the src of an img tag the img that is rendered is rotated 90 degrees left.
> Using the camera api as a basis for my code  (http://docs.phonegap.com/en/2.1.0/cordova_camera_camera.md.html#Camera)
 
> I created a simple app that does the following:
> - click a button 
> - camera is opened 
> - photo is captured
> - FILE_URI returned from getPicture is used as SRC attribute of an img tag
> - image is rendered on screen 
> An interesting note is that if you use the base64 data that is returned - the image is
NOT displayed in the proper orientation.  
> The uri that is being returned is from the camera cache.  When sourceType is set to Photolibrary
- the file uri that is returned points to the photo album (not the camera cache) AND the image
is rendered properly. 
> This code can be used to reproduce the issue:
> function capturePhoto() {
>             
>     // original sample - renders base64 data to screen
> //  navigator.camera.getPicture(onPhotoDataSuccess, onFail, { quality: 50,
> //  destinationType: destinationType.DATA_URL
> //  });
>     // sample that causes image to be rotated...
>     navigator.camera.getPicture(onPhotoURISuccess, onFail, {
>         quality: 50,
>         destinationType: destinationType.FILE_URI
>         //, saveToPhotoAlbum: true
>     });
> }

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