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SoundRecognizer.ResultInfoGet method |
  
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SoundRecognizer.ResultInfoGet method |
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Remarks
After a sound recognition request, started through a previous call to one between the SoundRecognizer.StartOnPlayer, SoundRecognizer.StartOnFile or SoundRecognizer.StartOnMemory methods, obtains the number of recognized music results.
For further details about the use of the sound recognizer see the SoundRecognizerMan class.
For details about sound recognition refer to the How to recognize music and obtain related information tutorial.
Syntax
[Visual Basic] Public Function ResultInfoGet ( nUniqueId as Int32, nResultIndex as Int32, nInfo as enumRecognizeSoundInfo ) as String |
[C#] public string ResultInfoGet ( int nUniqueId, int nResultIndex, enumRecognizeSoundInfo nInfo ); |
[C++] public: string ResultInfoGet ( int nUniqueId, int nResultIndex, enumRecognizeSoundInfo nInfo ); |
Parameter |
Description |
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nUniqueId |
The unique identifier of the recognition session returned by a previous call to one between the SoundRecognizer.StartOnPlayer, SoundRecognizer.StartOnFile or SoundRecognizer.StartOnMemory methods |
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nResultIndex |
Zero-based index of the music result; the total number of music results can be obtained through the SoundRecognizer.ResultsCountGet method |
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nInfo |
The requested information code. Supported values are the following:
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Return value
Value |
Meaning |
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Empty string |
An error occurred or information not available, check the LastError property value in order to get the error code |
Valid string |
String containing the requested information |
