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The following example demonstrates how to load a file from a local disk.
advanced_usage.loading_files.LoadFromLocalDisk
JavaScript try { const metadata = new groupdocs.metadata.Metadata("input.one"); } More resources Advanced usage topics To learn more about library features and get familiar how to manage metadata and more, please refer to theadvanced usage section.
GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:
GroupDocs.Metadata for ....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition GroupDocs...
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Reading JPEG2000 comments The GroupDocs.Metadata API supports extracting format-specific information from JPEG2000 images.
The following are the steps to read the JPEG2000 comments (pieces of metadata represented as strings with the length up to 64 kbytes).
Load a JPEG2000 image Get the root metadata package Extract the native metadata package using the Jpeg2000RootPackage.getJpeg2000Package method Read the JPEG2000 comments advanced_usage.managing_metadata_for_specific_formats.image.jpeg2000.Jpeg2000ReadComments
try (Metadata metadata = new Metadata(Constants.InputJpeg2000)) { Jpeg2000RootPackage root = metadata....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...