futureverse / futureverse/progressr
Play incremental tone for audio progress bar
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Custom progress handler
enhancement
help wanted
- Dominant language
- R
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- 299
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Description
It would be even nicer if {progressr} could support incremental tones for audio progress bar. This is a technique being used by some screen readers, such as [NVDA](https://github.com/nvaccess/nvda).
[JGauge Progress Bar Monitoring Scripts](https://www.dlee.org/jgauge/) can give you a better idea of this concept:
> This is a set of scripts and a set of 105 wav files comprising an audio gauge. The idea is to have a tone sweep from 220Hz to 880Hz (i.e., one octave below
A 440 to one octave above it) as a progress bar advances.
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