qrd (C)

Description

This is the C interface module for mw::qrd.

Structures

mwqrdQRDecoder The C union representing the QR decoder.
mwqrdRect The C structure representing the position information of the QR Code.
mwqrdDecodeData The C structure representing the decoding result of the QR Code.
mwqrdImageInfo The C structure representing the image information contained in the QR Code.

Functions

mwqrdQRDecoderInitialize See the corresponding C++ function, mw::qrd::QRDecoder::Initialize.
mwqrdQRDecoderFinalize See the corresponding C++ function, mw::qrd::QRDecoder::Finalize.
mwqrdQRDecoderExecuteDecode See the corresponding C++ function, mw::qrd::QRDecoder::ExecuteDecode.
mwqrdQRDecoderGetDecodeBufferSize See the corresponding C++ function, mw::qrd::QRDecoder::GetDecodeBufferSize.

Enumerated Types

mwqrdDataType The C enumerated type indicating the types of data stored in the QR Code patterns.
mwqrdResult The C enumerated type representing the decoding result.

Constants

MW_QRD_DATA_MAX As defined in the QR Code specification, this C constant represents the maximum amount of data that can be stored in a QR Code.

Revision History

2010/06/24
Initial version.

CONFIDENTIAL