Table of Contents

Class VUMeterXData

Namespace
VisioForge.Core.Types.X
Assembly
VisioForge.Core.dll

Represents a snapshot of VU (Volume Unit) meter data for multiple audio channels. This class provides information about peak, decay, and RMS (Root Mean Square) levels.

public class VUMeterXData

Inheritance

Inherited Members

Examples

// Assume 'vuData' is an instance of VUMeterXData obtained from an audio processing component.
// VUMeterXData vuData = audioProcessor.GetVUMeterData();

if (vuData != null)
{
    Console.WriteLine($"VU Meter Data for {vuData.ChannelsCount} channels:");
    for (int i = 0; i < vuData.ChannelsCount; i++)
    {
        Console.WriteLine($"  Channel {i + 1}: Peak={vuData.Peak[i]:F2}, Decay={vuData.Decay[i]:F2}, RMS={vuData.RMS[i]:F2}");
    }

    // You can use this data to draw a custom VU meter UI.
}

Remarks

VU meter data is typically used for visualizing audio levels in real-time, helping users monitor audio input or output. The arrays for VisioForge.Core.Types.X.VUMeterXData.Peak, VisioForge.Core.Types.X.VUMeterXData.Decay, and VisioForge.Core.Types.X.VUMeterXData.RMS will have a size equal to VisioForge.Core.Types.X.VUMeterXData.ChannelsCount.

Properties

ChannelsCount

Gets or sets the number of audio channels for which VU meter data is available.

public int ChannelsCount { get; set; }

Property Value

int

Decay

Gets or sets an array of decay audio levels for each channel. Decay represents the gradual decrease in audio level after a peak.

public double[] Decay { get; set; }

Property Value

double[]

Peak

Gets or sets an array of peak audio levels for each channel. The values are typically normalized (e.g., 0.0 to 1.0 or -dB to 0 dB).

public double[] Peak { get; set; }

Property Value

double[]

RMS

Gets or sets an array of RMS (Root Mean Square) audio levels for each channel. RMS provides a measure of the average power of the audio signal.

public double[] RMS { get; set; }

Property Value

double[]