Methods > Init, info and tags > GetWavChunkNumericInfo method

Remarks

Obtains a specific numeric value from a field of the WAV chunk available inside the loaded file. You can know if a certain chunk is available through the IsWavChunkAvailable method.

Syntax

[Visual Basic]

Public Function GetWavChunkNumericInfo (

nPlayerIndex as Int16,

nInfoField as enumWavChunkNumericInfo

) as Int32

[C#]

public Int32 GetWavChunkNumericInfo (

Int16 nPlayerIndex,

enumWavChunkNumericInfo nInfoField

);

[C++]

public: Int32 GetWavChunkNumericInfo (

Int16 nPlayerIndex,

enumWavChunkNumericInfo nInfoField

);

Parameter

Description

nPlayerIndex

Number representing the zero-based index of the involved player

nInfoField

Identifier of the needed field.

Supported values are the following:

Mnemonic value	Value	Meaning
WAV_CHUNK_CART_NUM_LevelReference	0	Sample value for 0 dB reference (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_0	1	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_1	2	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_2	3	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_3	4	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_4	5	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_5	6	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_6	7	Time marker after head value (CART chunk only)
WAV_CHUNK_CART_NUM_PostTimer_Value_7	8	Time marker after head value (CART chunk only)
WAV_CHUNK_BEXT_NUM_TimeReferenceLow	9	First sample count since midnight low word (BEXT chunk only)
WAV_CHUNK_BEXT_NUM_TimeReferenceHigh	10	First sample count since midnight, high word (BEXT chunk only)
WAV_CHUNK_BEXT_NUM_Version	11	Version of the BWF; unsigned binary number (BEXT chunk only)

Return value

The value of the requested field