MV Dyadic Arithmetic DirectShow Filter

The MontiVision Dyadic Arithmetic filter is used to mix two video streams into a single video stream. Every pixel of the frame from the first video stream is combined with its corresponding pixel of the frame from the second video stream by applying the selected algorithm.

File: dyarith.ax
CLSID: CLSID_MVDyArith

 

Supported Interfaces

IMVDyArith

IMVHistogram

IMVHistogram2

IMVHistogram3

IMVRegionOfInterest

IMVFilterInfo

IMVFilterData

IMVAbout

 

Supported COM Events

The filter supports following events through the IMVFilterEvents interface. Look at the filter events page for more information.

Event

Value

Description
MV_ALGORITHM_START_EVENT

0

A filter starts processing a video frame or sample.
MV_ALGORITHM_END_EVENT

1

A filter finishes processing a video frame or sample.

 

MV Dyadic Arithmetic Property Page

Uses the IMVDyArith configuration interface.

MontiVision Dyadic Arithmetic DirectShow Filter Property Page
Dyadic arithmetic filter property page

Dyadic Arithmetic

Used to select the combination method.