KeyView 23.4

# Extract Format Information

You can extract format information from a document by using the `fpGetStreamInfo()` function. The `fpGetStreamInfo()` function extracts format information, such as file class, format, and version, and populates the `ADDOCINFO` structure. This structure is defined in the `adinfo.h` header file.

For information about mapping detected formats to document readers, see Determine a Document Reader.

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Version 23.4 | Last updated September 2023

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Product: IDOL KeyView 23.4

Topic Title: Extract Format Information