[jira] [Comment Edited] (TIKA-1294) Add ability to turn off extraction of PDXObjectImages (TIKA-1268) from PDFs

["Tim Allison (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TIKA-1294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13995491#comment-13995491 ] 

Tim Allison edited comment on TIKA-1294 at 5/12/14 7:16 PM:
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Great. Just to make sure that I understand correctly...I think I was going to head this route at one point via subclassing EmbeddedResourceHandler.  Can your MediaTypeDisablingDocumentSelector tell the difference between a jpeg that was attached to a PDF (basic attachment) and one that was derived from a PDXObjectImage?


was (Author: tallison@mitre.org):
Great. Just to make sure that I understand correctly...I think I was going to head this route at one point.  Can your MediaTypeDisablingDocumentSelector tell the difference between a jpeg that was attached to a PDF (basic attachment) and one that was derived from a PDXObjectImage?

> Add ability to turn off extraction of PDXObjectImages (TIKA-1268) from PDFs
> ---------------------------------------------------------------------------
>
>                 Key: TIKA-1294
>                 URL: https://issues.apache.org/jira/browse/TIKA-1294
>             Project: Tika
>          Issue Type: Improvement
>            Reporter: Tim Allison
>            Priority: Trivial
>         Attachments: TIKA-1294.patch
>
>
> TIKA-1268 added the capability to extract embedded images as regular embedded resources...a great feature!
> However, for some use cases, it might not be desirable to extract those types of embedded resources.  I see two ways of allowing the client to choose whether or not to extract those images:
> 1) set a value in the metadata for the extracted images that identifies them as embedded PDXObjectImages vs regular image attachments.  The client can then choose not to process embedded resources with a given metadata value.
> 2) allow the client to set a parameter in the PDFConfig object.
> My initial proposal is to go with option 2, and I'll attach a patch shortly.



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