ws.schild.jave.filters

Class OverlayFilter

java.lang.Object

ws.schild.jave.filters.Filter

ws.schild.jave.filters.OverlayFilter

All Implemented Interfaces:

VideoFilter

public class OverlayFilter
extends Filter

An implementation of the overlay filter as specified by FFMPEG Documentation

Author:

mressler

Constructor Summary

Constructors

Constructor and Description
OverlayFilter()
OverlayFilter(String baseInputLabel, OverlayLocation location, Integer offsetX, Integer offsetY) Overlay video onto baseInputLabel at location.
OverlayFilter(String baseInputLabel, String overlayInputLabel, OverlayLocation location, Integer offsetX, Integer offsetY)

Method Summary

Methods inherited from class ws.schild.jave.filters.Filter

addInputLabel, addNamedArgument, addOrderedArgument, addOutputLabel, getExpression

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OverlayFilter

public OverlayFilter()

OverlayFilter

public OverlayFilter(String baseInputLabel,
                     OverlayLocation location,
                     Integer offsetX,
                     Integer offsetY)

Overlay video onto baseInputLabel at location. Offsets specify x/y offsets from the four locations. This constructor has an implicit unmatched input pad that needs to be filled by a previous filter in the chain.

Parameters:

baseInputLabel - The location to overlay video onto.

location - One of the four corners.

offsetX - An offset from one of the four corners.

offsetY - An offset from one of the four corners.

OverlayFilter

public OverlayFilter(String baseInputLabel,
                     String overlayInputLabel,
                     OverlayLocation location,
                     Integer offsetX,
                     Integer offsetY)