Extension : PagedTiffHandler/Hooks/PagedTiffHandlerExifData

From mediawiki.org
PagedTiffHandlerExifData
Available from version ???
Override extraction of Exif metadata from tiff files (otherwise handled by exiv2 or PHP's read_exif_info)
Define function: 
public
 static
 function
 onPagedTiffHandlerExifData
(
 string
 $fileName
,
 array
 &
$metadata
 )
 {
 ...
 }
Attach hook: 
$wgHooks
[
'PagedTiffHandlerExifData'
][]
 =
 'MyExtensionHooks::onPagedTiffHandlerExifData'
;
Called from: File(s): PagedTiffHandler / includes/PagedTiffImage.php
Function(s): retrieveMetaData

For more information about attaching hooks, see Manual:Hooks .
For examples of other extensions using this hook, see Category:PagedTiffHandlerExifData extensions .

Details [ edit ]

  • $fileName - The filename string from which to retrieve the metadata
  • &$exif - array of Exif metadata key/value pairs
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