xaringanExtra (version 0.8.0)

slide_tone: Slide Tone

Description

Slide tone plays a subtle sound when you change slides.The tones increase in pitch for each slide from a low C to a high C note. The tone pitch stays the same for incremental slides.

Usage

use_slide_tone()
html_dependency_slide_tone()

Value

An htmltools::tagList() with the slide tone dependencies, or an htmltools::htmlDependency.

Functions

• use_slide_tone(): Adds slide tone to your xaringan slides.

• html_dependency_slide_tone(): Returns an htmltools::htmlDependency with the tile view dependencies. Most users will want to use use_slide_tone().

Usage

To add slide tone to your xaringan presentation, add the following code chunk to your slides' R Markdown file.

```{r xaringan-slide-tone, echo=FALSE}
xaringanExtra::use_slide_tone()
```

References

tone.js

Examples

use_slide_tone()