makernote

Documentation

Overview

Package makernote dispatches MakerNote parsing to the appropriate manufacturer-specific sub-package based on the IFD0 Make tag value.

Index

• type Parser
  • func Dispatch(cameraMake string) Parser

Types

type Parser

type Parser interface {
	// Parse decodes a raw MakerNote payload into a map of tag ID → raw value bytes.
	Parse(b []byte) (map[uint16][]byte, error)
}

Parser is implemented by each manufacturer-specific package.

func Dispatch

func Dispatch(cameraMake string) Parser

Dispatch selects the correct Parser for the given make string. Returns nil when the make is unknown or unsupported.