Module file_info 

File type detection and metadata extraction.

detect_mime sniffs the first bytes of a file for its true MIME type, regardless of file extension. FileMetadata carries optional width, height, and duration extracted from common formats.

Structs

FileInfo

Detected MIME type and optional media metadata.

Functions

detect_mime

Detect MIME type from file bytes using magic-byte signatures.

file_info

Extract all available metadata from file bytes.

file_info_from_path

Extract metadata from a file on disk without loading it fully into memory.