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authorMarcus Boerger <helly@php.net>2002-03-04 06:21:58 +0000
committerMarcus Boerger <helly@php.net>2002-03-04 06:21:58 +0000
commit642ab24df120b94d36db50f7005a9991d7bf128d (patch)
tree7830fe818f59f3390251cc856e4a770bf25487e0 /sapi/tux/php_tux.c
parent03baef7a3d98379dcfba8224768d2b6381739741 (diff)
downloadphp-git-642ab24df120b94d36db50f7005a9991d7bf128d.tar.gz
-Added TIFF support
-Changed parameters after checking bugdatabase and discussion with Rasmus: 1st=Filename, 2nd=NeededSections # 3rd=Thumbnail, 4th=All # 3rd and 4th parameter are currently diabled because the code # does not work correctly (will correct this in later versions). # Changing the parameters will not cause any problems because the # old parameter functions never found their way in documentation # and the they did not work... @-Added TIFF support @-Changed parameters after checking bugdatabase and discussion with Rasmus @ 1st=Filename, 2nd=NeededSections @ If the 2nd parameter is not present or 0 or '' the function will return @ a result array even if no data was read from file. # Personally i consider a default behaviour to generate no array if # no data is present as a bad idea because here we can generate as # much information as possible.... @ If the 2nd parameter is a string then that string describes which @ sections have to be present in the file to generate a result array. @ If none of the needed section is found the result will be false. @ Section strings are "ANY_TAG","IFD0","COMMENT","EXIF","GPS","INTEROP" @ "FPIX","APP12". Each string has to be separated by a colon. So @ "COMMENT,EXIF" returns an array if either a comment or an Exif @ section is present. "IFD0" is standard datastructure in a TIFF/JPEG @ file that contains image information. "EXIF" is the Exif structure @ of TIFF/JPEG (IFD0 subdirectory). "GPS", "INTEROP", "FPIX", "APP12" @ are additional IFD0 subdirectories. The APP12 support is an @ experimental Olympus support. # Do not worry this is no problem, it is safe. @(Marcus)
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