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AudioEncodingProperties.SampleRate | sampleRate property

Gets or sets audio sampling rate.

Syntax


var sampleRate = audioEncodingProperties.sampleRate;
audioEncodingProperties.sampleRate = sampleRate;

public uint SampleRate { get; set; }

Public Property SampleRate As UInteger

public:
property unsigned int SampleRate { 
   unsigned int get();
   void set (unsigned int value);
}

Property value

Type: Number [JavaScript] | System.UInt32 [.NET] | uint32 [C++]

The number of audio samples per second.

Examples

The following example shows how to get the properties for the AudioEncodingProperties class.


function getProperties() {
    var encodingProperties = new Windows.Media.MediaProperties.AudioEncodingProperties();
    var bit_rate = encodingProperties.bitrate;
    var sampleBits = encodingProperties.bitsPerSample;
    var count = encodingProperties.channelCount;
    var s_rate = encodingProperties.sampleRate;
    var audioSubType = encodingProperties.subtype;
    var audioType = encodingProperties.type;
    if (audioType === "Audio" && audioSubType === "MP3") {
        // The format is an MP3 audio stream.
    }
}

Requirements (Windows 10 device family)

Device family

Universal, introduced version 10.0.10240.0

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.Media.MediaProperties
Windows::Media::MediaProperties [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.Media.MediaProperties
Windows::Media::MediaProperties [C++]

Metadata

Windows.winmd

See also

AudioEncodingProperties