AVEncMPVQuantMatrixChromaIntra property

Specifies the chroma quantization matrix for intra macroblocks. This property applies to MPEG video encoders.

This property is read/write.

Data type

BSTR (VT_BSTR)

Property GUID

CODECAPI_AVEncMPVQuantMatrixChromaIntra

Property value

The value of this property is a string that contains the 64 8-bit coefficients encoded as a string of hexadecimal values (128 characters).

Requirements

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps | UWP apps]
Minimum supported server	Windows 2000 Server [desktop apps | UWP apps]
Header	Codecapi.h

See also

Codec API Properties

ICodecAPI Interface