<desc>

<desc>

Provides a description of a non-speech audio source in <audio>.

Attributes

None

Notes

None

Example

<?xml version="1.0"?>
<vxml version="2.0">
<form>
<block>
<prompt>
I'm going to play an audio file.
</prompt>
<audio src="http://nonexistent.domain.com/test.wav">
Oops, the audio file could not be retrieved!
<desc>
If the wave file at the location specified by the "src" attribute can not be retrieved,
the text within the "audio" tag will be read by the TTS engine.
</desc>
</audio>
</block>
</form>
</vxml>

The output of the above script would be:

Computer: I'm going to play an audio file. Computer: (plays audio file if available)

Child Tags

None

Parent Tags

<audio>