CIDataMatrixCodeDescriptorMBS.columnCount as Integer

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	CoreImage	MBS MacCI Plugin	17.4	✅ Yes	❌ No	❌ No	✅ Yes	All

The number of module columns.

Refer to ISO/IEC 16022:2006(E) for valid module row and column count combinations.
(Read only property)

CIDataMatrixCodeDescriptorMBS.eccVersion as Integer

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	CoreImage	MBS MacCI Plugin	17.4	✅ Yes	❌ No	❌ No	✅ Yes	All

The Data Matrix code ECC version.

Valid values are 000, 050, 080, 100, 140, and 200. Any symbol with an even number of rows and columns will be ECC 200.

ECC 000 - 140 symbols offer five levels of error correction using convolutional code error correction. Each successive level of error correction offers more protection for the message data and increases the size of the symbol required to carry a specific message. ECC 000 symbols offer no data protection. The other modes are described in ISO/IEC 16022:2006 and enumerated in this list only for completeness.

ECC 200 symbols utilize Reed-Solomon error correction. The error correction capacity for any given Data Matrix symbol is fixed by the size (in rows and columns) of the symbol. See Table 7 of ISO/IEC 16022:2006(E) for more details.
(Read only property)

CIDataMatrixCodeDescriptorMBS.errorCorrectedPayload as MemoryBlock

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	CoreImage	MBS MacCI Plugin	17.4	✅ Yes	❌ No	❌ No	✅ Yes	All

The error corrected payload that comprise the Data Matrix code symbol.

DataMatrix symbols are specified bn ISO/IEC 16022:2006(E). ECC 200-type symbols will always have an even number of rows and columns.

For ECC 200-type symbols, the phases of encoding data into a symbol are described in section 5.1 -- Encode procedure overview. The error corrected payload comprises the de-interleaved bits of the message described at the end of Step 1: Data encodation.
(Read only property)

CIDataMatrixCodeDescriptorMBS.rowCount as Integer

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	CoreImage	MBS MacCI Plugin	17.4	✅ Yes	❌ No	❌ No	✅ Yes	All

The number of module rows.

Refer to ISO/IEC 16022:2006(E) for valid module row and column count combinations.
(Read only property)