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To set  audio detection tools, do the following:

1. In the Period field (1), enter a time value in milliseconds. This parameter sets the time interval after which a portion

All core detection tools have a common parameter - Period.

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1. of the audio stream is

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1. analyzed. The value should be

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1. within the range [0, 65535]. If the value is 0, each

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1. portion of the audio stream is

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1. analyzed.
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2. For

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1. the signal detection

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1. When configuring the Audio Signal Detection

   tool,

   enter

   set the

   minimum 

   threshold

   level of audio signal in standard units. You should select a value empirically in the range [0, 1000].When configuring the Noise Detection tool, enter the noise level in standard units. You should select a value empirically in the range [0, 1000].

   in percentage (2). The tool triggers on exceeding the threshold.  Set the value by trial-and-error.

2. For the noise detection tool, set the threshold in percentage (3). The tool triggers on exceeding the threshold.  Set the value by trial-and-error.
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3. To save settings, click the Apply button.