Windows Dev Center

MediaTranscoder.ClearEffects | clearEffects method

Removes all audio and video effects from the transcode session.

Syntax


public void ClearEffects()

Parameters

This method has no parameters.

Examples

The following example removes any existing effects before adding new ones.



function doTranscode() {
        // Clear any existing effects.
        transcoder.clearEffects;
        // Add video effect.
        transcoder.addVideoEffect(videoEffect);
        // Add audio effect.
        transcoder.addAudioEffect(audioEffect);
        // Set start and stop times for trimming.
        transcoder.trimStartTime(1000);
        transcoder.trimStopTime(9000);
        // Always reencode the source
        transcoder.alwaysReencode = true;

        return transcoder.prepareFileTranscodeAsync(source, destination, profile);
    }


Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

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

Metadata

Windows.winmd

See also

MediaTranscoder

 

 

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