Class: TimingStream

TimingStream

new TimingStream(opts)

Slows results down to no faster than real time. Useful when running recognizeBlob because the text can otherwise appear before the words are spoken
Parameters:
Name Type Description
opts Object
Properties
Name Type Attributes Default Description
emitAtt * <optional>
 TimingStream.START set to TimingStream.END to only emit text that has been completely spoken.
delay Number <optional>
 0 Additional delay (in seconds) to apply before emitting words, useful for precise syncing to audio tracks. May be negative
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Methods

getCurrentResult(results, cutoff) → {*}

Returns one of: - undefined if the next result is completely later than the current cutoff - a cropped clone of the next result if it's later than the current cutoff - the original next result object (removing it from the array) if it's completely earlier than the current cutoff
Parameters:
Name Type Description
results
cutoff
Source:
Returns:
Type
*

handleResult(result)

Creates a new result with all transcriptions formatted
Parameters:
Name Type Description
result
Source:

scheduleNextTick(cutoff)

Schedules next tick if possible. triggers the 'close' and 'end' events if the buffer is empty and no further results are expected
Parameters:
Name Type Description
cutoff
Source:

tick()

Tick emits any buffered words that have a timestamp before the current time, then calls scheduleNextTick()
Source: