[]
type SoundAnnotationProperties = MarkupAnnotationProperties & object;
Defines properties of a SoundAnnotation.
optional icon?: SoundAnnotationIcon;
The string specifying the name of an icon used to display the annotation.
The PDF specification provides a predefined set of icons: "Speaker", "Mic" or "Ear".
optional sound?:
| SoundObject
| SoundObjectProperties;
The SoundObject or SoundObjectProperties defining the sound to be played when the annotation is activated.
type: "sound";