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# WavPhraseSearch

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

## Parameters

Parameter | Description | Required
--- | --- | ---
Type | The task name. Set to `WavPhraseSearch`. | Yes
EndTime | The end of an audio section to process. |
File | The audio file to process. | Yes
FrameDupl | An integer value which allows for greater time efficiency with only a minimal loss of recognition accuracy. |
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. | *
PhraseList | A list of multiple phrases to search for. | *
StartTime | The beginning of an audio section to process. |
SugdInputChannels | The channel layout of the input media file. |
SugdInputFrequency | The sampling rate of the input media file. |

*Set one of the Phrase and PhraseList parameters.

## Example

    http://localhost:13000/action=AddTask&Type=WavPhraseSearch&File=C:/Data/Speech.wav&Lang=ENUK-pm&Out=SearchResults.ctm&Phrase=financial

This action uses port `13000` to instruct HPE IDOL Speech Server, which is located on the local machine, to search the `Speech.wav` file for the phrase ‘`financial`’ and write the search results to the `SearchResults.ctm` file.

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