Copyright © 2005-2016 MultiMedia Soft

ASIO.DeviceSampleRateSupportedGet method

Previous pageReturn to chapter overviewNext page

Remarks

 

Obtains a specific sample rate supported by the given ASIO device.

This method can be only used after the ASIO device has been started through the ASIO.DeviceStart method.

 

For further details about the use of ASIO drivers see the ASIOMan class and the How to manage ASIO drivers tutorial.

 

 

Syntax

 

[Visual Basic]

Public Function DeviceSampleRateSupportedGet (

nDeviceIndex as Int16,

nSampleRateIndex as Int32,

ByRef nRate as Int32

) as enumErrorCodes


 

[C#]

public enumErrorCodes DeviceSampleRateSupportedGet (

Int16 nDeviceIndex,

Int32 nSampleRateIndex,

ref Int32 nRate

);


 

[C++]

public: enumErrorCodes DeviceSampleRateSupportedGet (

Int16 nDeviceIndex,

Int32 nSampleRateIndex,

Int32 __gc *nRate

);


 

Parameter

Description

 

 

nDeviceIndex

Number representing the zero-based index of the ASIO device.

This index is related to available ASIO devices so it must be the related to the enumeration performed through the ASIO.DeviceGetCount and ASIO.DeviceGetDesc methods: it must not be confused with indexes related to generic output devices enumerated through the GetOutputDevicesCount and GetOutputDeviceDesc methods which may contain both DirectSound and ASIO devices

nSampleRateIndex

Number representing the zero-based index of a specific sample rate supported by the given ASIO device. The total number of supported sample rates can be obtained through the ASIO.DeviceSampleRateSupportedCountGet method.

nRate

Reference that, on return from the method call, will contain the requested sample rate supported by the given ASIO device.

 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred (see the LastError property for further error details)

enumErrorCodes.NOERROR (0)

The method call was successful.