Sound

IEffect.Sound property

Defined embedded sound for effect. Read/write IAudio.

public IAudio Sound { get; set; }

Examples

[C#]
using (Presentation presentation = new Presentation("demo.pptx"))
{
    ISlide slide = presentation.Slides[0];
    
    // Gets the effects sequence for the slide
    ISequence effectsSequence = slide.Timeline.MainSequence;
       
    foreach (IEffect effect in effectsSequence)
    {
        if (effect.Sound == null)
            continue;
        
        // Extracts the effect sound in byte array
        byte[] audio = effect.Sound.BinaryData;
    }
}

See Also

Sequence StopPreviousSound