Category: Metadata Analyzer
Exiv2 is a C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC and XMP metadata of images in various formats. The Exiv2 library provides fast read and write access to the Exif, IPTC, and XMP metadata of an image an …
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Permanent link to this article: https://www.darknessgate.com/2014/11/06/exiv2/
The exiftags utility parses a specified JPEG file or, by default, its standard input, looking for a JPEG APP1 section containing Exif (Exchangeable Image File) image metadata. The properties contained in these data are then printed to the standard output. Digital cameras typically add Exif data to the image files they produce, containing information about …
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Permanent link to this article: https://www.darknessgate.com/2014/11/05/exiftags/
Exif Viewer, a Mozilla Firefox/Thunderbird extension that extracts and displays the EXIF, IPTC–NAA/IIM, and IPTC Core (Adobe XMP) metadata, as stored by digital still cameras, in both local and remote JPEG/JPG images. The extension also adds “View EXIF Data” items to the “Link” and “Image” parts of the browser context menu (right-click pop-up), to make …
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Permanent link to this article: https://www.darknessgate.com/2014/11/04/exif-viewer/
Most digital cameras produce EXIF files, which are JPEG files with extra tags that contain information about the image. The EXIF library allows you to parse an EXIF file and read the data from those tags. http://sourceforge.net/projects/libexif/
Permanent link to this article: https://www.darknessgate.com/2014/11/03/exif-tag-parsing-library/
Things jhead can extract from an Exif jpeg file Time and date picture was taken Camera make and model Integral low-res Exif thumbnail Shutter speed Camera F-stop number Flash used (yes/no) Distance camera was focused at Focal length and calculate 35 mm equivalent focal length Image resolution GPS info, if stored in image IPTC header …
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Permanent link to this article: https://www.darknessgate.com/2014/11/01/exif-jpeg-header-manipulation-tool/
ExifTool is a platform-independent Perl library plus a command-line application for reading, writing and editing meta information in a wide variety of files. ExifTool supports many different metadata formats including EXIF, GPS, IPTC, XMP, JFIF, GeoTIFF, ICC Profile, Photoshop IRB, FlashPix, AFCP and ID3, as well as the maker notes of many digital cameras by …
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Permanent link to this article: https://www.darknessgate.com/2014/10/31/exiftool/
