speech-stream
Text-to-speech using streams. Stream configuration data, text. Output audio buffers.
API
The API is very minimal. You just create a transform stream that takes in voice configuration data and outputs
`SpeechStream([default_voice])``
Creates a new SpeechStream and optionally takes a default voice to use.
Documentation on the voice options can be found here.
parameters
[default_voice]
: Optional Object containing voice configuration. If this
isn't provided, a random is generated using randomvoice.
returns
SpeechStream
: A Duplex stream which takes in objects that contain a message
property which is a string, and optionally a voice
property which contains the
aforementioned voice configuration data.
Example:
var streamArray = require("stream-array");
var makeProp = require("make-prop-stream");
var speechStream = require("speech-stream");
var fs = require("fs");
streamArray(["Hello World!"])
.pipe(makeProp("message"))
.pipe(speechStream())
.pipe(fs.createWriteStream("example.wav"));
Note: this example doesn't work well with multiple messages since it'll
concatenate the buffer data together. A better use would be to pipe this into
something that either saves everything or outputs to your speakers.