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From "Piyush Kapoor (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SANSELAN-66) Sanselan can't render 48 bit pixel Tiff image (bit per samples ={16,16,16})
Date Mon, 19 Mar 2012 03:47:08 GMT

    [ https://issues.apache.org/jira/browse/SANSELAN-66?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13232424#comment-13232424
] 

Piyush Kapoor commented on SANSELAN-66:
---------------------------------------

Thanks for committing my patch


                
> Sanselan can't render 48 bit pixel Tiff image (bit per samples ={16,16,16})
> ---------------------------------------------------------------------------
>
>                 Key: SANSELAN-66
>                 URL: https://issues.apache.org/jira/browse/SANSELAN-66
>             Project: Commons Sanselan
>          Issue Type: Bug
>          Components: Format: TIFF
>         Environment: Windows 7 64 bit
>            Reporter: Piyush Kapoor
>              Labels: patch
>             Fix For: 1.0
>
>         Attachments: BinaryFileParser.java.patch, tiffimage.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> We have a very large Tiff image tha uses 16 bits for each pixel (bits per sample total
= 48) . The class org.apache.commons.sanselan.common.Bitinputstream didn't have support for
Endianness of the Tiff format . I added that support in the patch and image worked absolutely
fine.
> The image is very large . If you want i can upload it (140 mb).Otherwise here is the
patch.

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