DftiGetValue
DftiGetValue
Gets the configuration value of one particular
configuration parameter.
Syntax
status
=
DftiGetValue
(
desc_handle
,
config_param
,
&config_val
)
;
Include Files
- mkl.h
Input Parameters
Name | Type | Description |
|---|---|---|
desc_handle
| DFTI_DESCRIPTOR_HANDLE | FFT
descriptor. |
config_param
| enum | Configuration parameter.
See Table "Configuration
Parameters" for allowable values of config_param . |
Output Parameters
Name | Type | Description |
|---|---|---|
config_val
| Depends on the
configuration parameter. | Configuration
value. |
status
| MKL_LONG | Function completion
status. |
Description
This function gets
the configuration value of one particular configuration parameter. Each
configuration parameter is a named constant, and the configuration value must have
the corresponding type, which can be a named constant or a native type. For
available configuration parameters and the corresponding configuration values,
see:
The function returns zero when it completes successfully.
See Status Checking Functions for more
information on the returned status.
Prototype
MKL_LONG DftiGetValue( DFTI_DESCRIPTOR_HANDLE, DFTI_CONFIG_PARAM , ... );