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# PhraseSearch

The `PhraseSearch` task searches an audio file or stream for one or more phrases.

## Parameters

Parameter | Description | Required
--- | --- | ---
Type | The task name. Set to `PhraseSearch`. | Yes
AudioUpsampling | Whether to allow audio upsampling if the input audio has a sample rate too low for the task. |
EndTime | The end of an audio section to process. |
File | The audio file to process. | Yes, if InputType is `File`.
FrameDupl | An integer value which allows for greater time efficiency with only a minimal loss of recognition accuracy. |
InputType | The type of audio to process (file, binary data, or stream). |
Lang | The phonetic phrase search language pack to use. | Yes
Out | The file to write the results to. | Yes
Phrase | The word or phrase to search for. | See Comments
PhraseList | A list of multiple phrases to search for. | See Comments
StartTime | The beginning of an audio section to process. |
SugdInputChannels | The channel layout of the input media file. This parameter does not apply when InputType is `Stream`. |
SugdInputFrequency | The sampling rate of the input media file. This parameter does not apply when InputType is `Stream`. |

## Comments

You must set one of Phrase or PhraseList.

## Example

    http://localhost:15000/action=AddTask&Type=PhraseSearch&File=C:/Data/Speech.wav&Lang=ENUK-pm&Out=SearchResults.ctm&Phrase=financial

This action searches the `Speech.wav` file for the phrase ‘`financial`’ and writes the search results to the `SearchResults.ctm` file.

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