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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 SoundRecognizer object section.
For details about sound recognition refer to the How to recognize music and obtain related information tutorial.
Syntax
[Visual Basic] control.SoundRecognizer.ResultInfoGet ( nUniqueId as Long, nResultIndex as Integer, nInfo as enumRecognizeSoundInfo ) as String |
[C++] LPCTSTR control.SoundRecognizer.ResultInfoGet ( long nUniqueId, short nResultIndex, short 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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Valid string |
String containing the requested information |
Empty string |
An error occurred or the requested information is not availableu, check the LastError property value in order to see the error code meaning file |
