playLastRendering: Play and save the last audio rendering of a 'sonify' object
In playitbyr: Representing and exploring data through sound

Description Usage Arguments Details Value See Also

Whenever a sonify object is rendered, playitbyr saves an audioSample object, .LastRendering, with the audio rendering in the user's workspace for later playback or manipulation. playLastRendering and saveLastRendering are convenience functions to play or save this object, but it can also be manipulated via the functions in the audio package.

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  playLastRendering()

  saveLastRendering(filename)

filename

A .wav file to save the audioSample object to.

These functions are simply convenience wrappers for play and save.wave in the audio package.

The behavior of playLastRendering() depends on the option "audioRendering". If the option is "audio::pr-for-fdsalay", playLastRendering() uses the play function from the audio package (which does not work well on Linux systems). If the option is anything else, playLastRendering() looks for an audio player set with setPlayer, renders the audioSample to a temporary file, and plays it with the player given by setPlayer.

These functions are invoked for their side-effects, which are to play or save the .LastRendering audioSample object.

play, save.wave, audioSample, setPlayer

playitbyr documentation built on May 2, 2019, 6:08 p.m.