/
MovementDetectionConfiguration.cs
executable file
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/
MovementDetectionConfiguration.cs
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/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using System;
namespace Tizen.Multimedia.Vision
{
/// <summary>
/// Represents a configuration of <see cref="MovementDetector"/>.
/// </summary>
/// <feature>http://tizen.org/feature/vision.face_recognition</feature>
/// <feature>http://tizen.org/feature/vision.image_recognition</feature>
/// <since_tizen> 4 </since_tizen>
public class MovementDetectionConfiguration : SurveillanceEngineConfiguration
{
private const string KeyThreshold = "MV_SURVEILLANCE_MOVEMENT_DETECTION_THRESHOLD";
/// <summary>
/// A read-only field that represents the default value of <see cref="Threshold"/>.
/// </summary>
/// <since_tizen> 4 </since_tizen>
public static readonly int DefaultThreshold = 10;
/// <summary>
/// Initializes a new instance of the <see cref="MovementDetectionConfiguration"/> class.
/// </summary>
/// <exception cref="NotSupportedException">The required features are not supported.</exception>
/// <since_tizen> 4 </since_tizen>
public MovementDetectionConfiguration()
{
}
/// <summary>
/// Gets or sets movement detection threshold.<br/>
/// This value might be set before subscription on <see cref="MovementDetector.Detected"/> event
/// to specify the sensitivity of the movement detector.
/// </summary>
/// <value>
/// The value indicating the sensitivity of <see cref="MovementDetector"/> from 0 to 255 inclusive,
/// where 255 means that no movements will be detected and 0 means that all frame changes
/// will be interpreted as movements.<br/>
/// The default is 10.
/// </value>
/// <exception cref="ObjectDisposedException">The <see cref="MovementDetectionConfiguration"/> already has been disposed of.</exception>
/// <exception cref="ArgumentOutOfRangeException">
/// <paramref name="value"/> is less than zero.<br/>
/// -or-<br/>
/// <paramref name="value"/> is greater than 255.
/// </exception>
/// <since_tizen> 4 </since_tizen>
public int Threshold
{
get
{
return GetInt(KeyThreshold);
}
set
{
if (value < 0 || value > 255)
{
throw new ArgumentOutOfRangeException(nameof(Threshold), value,
$"Valid {nameof(Threshold)} range is 0 to 255 inclusive");
}
Set(KeyThreshold, value);
}
}
}
}