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SoundRecognizer.ResultsCountGet method |
  
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SoundRecognizer.ResultsCountGet 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 ResultsCountGet ( nUniqueId as Int32, ByRef nCount as Int32 ) as enumErrorCodes |
[C#] public enumErrorCodes ResultsCountGet ( int nUniqueId, ref int nCount ); |
[C++] public: enumErrorCodes ResultsCountGet ( int nUniqueId, int __gc *nCount ); |
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 |
nCount |
Reference that, on return from the method call, will contain the number of recognized music results |
Return value
Value |
Meaning |
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Negative value |
An error occurred (see the LastError property for further error details) |
enumErrorCodes.NOERROR (0) |
The method call was successful. |
