org.freedesktop.gstreamer.controller.InterpolationMode Maven / Gradle / Ivy

/* 
 * Copyright (c) 2019 Neil C Smith
 * 
 * This file is part of gstreamer-java.
 *
 * This code is free software: you can redistribute it and/or modify it under 
 * the terms of the GNU Lesser General Public License version 3 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT 
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License 
 * version 3 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with this work.  If not, see .
 */
package org.freedesktop.gstreamer.controller;

import org.freedesktop.gstreamer.glib.NativeEnum;

/**
 * The various interpolation modes available for use with
 * {@link InterpolationControlSource}.
 */
// https://gitlab.freedesktop.org/gstreamer/gstreamer/blob/master/libs/gst/controller/gstinterpolationcontrolsource.h#L64
public enum InterpolationMode implements NativeEnum {

    /**
     * Steps-like interpolation, default.
     */
    NONE(0),
    /**
     * Linear interpolation.
     */
    LINEAR(1),
    /**
     * Cubic interpolation (natural), may overshoot the min or max values set by
     * the control point, but is more 'curvy'.
     */
    CUBIC(2),
    /**
     * Monotonic cubic interpolation, will not produce any values outside of the
     * min-max range set by the control points.
     */
    CUBIC_MONOTONIC(3);

    private final int value;

    private InterpolationMode(int value) {
        this.value = value;
    }

    @Override
    public int intValue() {
        return value;
    }

}