ReNamer:Scripts:Exiv2
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Script integrates Exiv2 library in order to extract EXIF/IPTC/XMP tags from many types of images. CRW, CR2, RAW images are also supported.
Requirements
- ReNamer v5.20 Beta
- exiv2.exe v0.16 in ReNamer's folder
Code
Author: Denis Kozlov. Date: 10 Mar 2008. Extract unformatted line out of the command line output of the exiv2.exe tool. At the moment, this script extracts image timestamp. Adjust EXIV and TAG constants to extract other tags.
{ Insert EXIF/IPTC/XMP tags from images } const EXIV = '"exiv2.exe"'; TAG = 'Image timestamp\s*\:\s*(.*?)[\r\n]'; var Command, Output: String; Matches: TStringsArray; begin Command := EXIV+' "'+FilePath+'"'; if ExecConsoleApp(Command, Output) = 0 then begin Matches := SubMatchesRegEx(Output, TAG, False); if Length(Matches) > 0 then FileName := Matches[0] + WideExtractFileExt(FileName); end; end.
For example, to extract IPTC Headline tag, you would need to make following changes:
EXIV = '"exiv2.exe" -pi'; TAG = 'Iptc.Application2.Headline\s*\w*\s*\d*\s*(.*?)[\r\n]';