Exiv2::IptcParser Class Reference

Stateless parser class for IPTC data. Images use this class to decode and encode binary IPTC data. More...

#include <iptc.hpp>

List of all members.

Static Public Member Functions
int	decode (IptcData &iptcData, const byte *pData, uint32_t size)
	Decode binary IPTC data in IPTC IIM4 format from a buffer pData of length size to the provided metadata container.
DataBuf	encode (const IptcData &iptcData)
	Encode the IPTC datasets from iptcData to a binary representation in IPTC IIM4 format.

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Detailed Description

Stateless parser class for IPTC data. Images use this class to decode and encode binary IPTC data.

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Member Function Documentation

int Exiv2::IptcParser::decode (  IptcData &  iptcData, const byte *  pData, uint32_t  size )  [static]

Decode binary IPTC data in IPTC IIM4 format from a buffer pData of length size to the provided metadata container. Parameters: iptcData  Metadata container to add the decoded IPTC datasets to. pData  Pointer to the data buffer to read from. size  Number of bytes in the data buffer. Returns: 0 if successful; 5 if the binary IPTC data is invalid or corrupt

DataBuf Exiv2::IptcParser::encode (  const IptcData &  iptcData  )  [static]

Encode the IPTC datasets from iptcData to a binary representation in IPTC IIM4 format. Convert the IPTC datasets to binary format and return it. Caller owns the returned buffer. The copied data follows the IPTC IIM4 standard. Returns: Data buffer containing the binary IPTC data in IPTC IIM4 format.

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The documentation for this class was generated from the following files:

• iptc.hpp
• iptc.cpp

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