![]() ![]() ImageInfo is very flexible about the arguments $info = $exifTool-> ImageInfo($filename, Arguments: $exifTool-> Options(Unknown => 1, DateFormat => '%H:%M:%S %a. My = qw(filename imagesize xmp:creator exif:* -ifd1:*) My $filename = shift || die "Please specify filename\n" Using an ExifTool object to set the options before calling ExifTool object referenceġ) File name, file reference or scalar referenceĢ-N) list of tag names to find (or tag list reference orĮxamples: Non object-oriented example showing use of options and returning tag list: Generate the returned information hash and tag list. Internally, ImageInfoĬalls ExtractInfo to extract data from the image, and ![]() This is the one-step function for obtaining The ExifTool "noConfig" flag before loading Image::ExifTool. If necessary, the configuration feature can be disabled by setting " ExifTool_config" in the ExifTool distribution for ![]() User-defined tags can be added via the ExifTool configuration file. $exifTool-> WriteInfo('image.jpg','modified_image.jpg') $exifTool-> SetNewValue(Author => 'Phil Harvey') See ImageInfo for a more detailed description of theĪnd the technique for writing meta information is equally simple: Simplified example which prints out this information: The $info value returned by ImageInfo in the aboveĮxamples is a reference to a hash containing the tag/value pairs. The object-oriented method allows more flexibility, but is slightly moreĬomplicated. My $info = $exifTool-> ImageInfo('image.jpg') Or in a more object-oriented fashion, by creating an ExifTool object: The ExifTool module may be used by simply calling the The following sections of this document give examples of how to use Image::ExifTool,Īnd explain the following individual functions in more detail: Write meta information in a wide variety of image, audio and video files. The Image::ExifTool library provides an extensible set of Perl modules to read and Please let me know your arguments for not applying or absolutely applying these options to Hugin.Īlso: If you think other parameters should be added or removed, respond as well.Image::ExifTool The Image::ExifTool Perl Library Module Description I would like to add these option tags to the exiftool params in hugin (note: that is hugin wide and not only OSX). ![]() but also for movie container formats)Īlso the option tags "-IPTC:all -JFIF:all" should be used/copied in my opinion. (XMP is a very detailed "array/record of info" and contains lots of exif info as well as Raw image info copied from your RAW images to jpg/tif/png etc. IMHO, Hugin could and should also use: "-icc_profile -XMP". colorspace is not the only parameter that should be used when using Images might find strange color casts or "slightly off" colors or "faded" colors in their final panos. I think that users working with "icc profiled" These parameters are missing the "-icc_profile" and the "-XMP" option Please do not use this mail to advocate for or against Exiftool use)Ĭurrently Hugin uses the following exiftool option tags: "-ImageDescription -Make -Model -Artist -W hitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber" (I know that some users deliberately disable Exiftool, so this mail will not be relevant for them. ![]()
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