See Also
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This function is implemented by a RIL driver. It is responsible for querying the mute status of the radio.
Syntax
HRESULT RIL_GetAudioMuting( HRIL hRil ); |
Parameters
- hRil
-
Handle to the RIL instance returned by RIL_Initialize.
Return Value
Positive HRESULTvalues indicate success and are used as command identifications for matching the asynchronous call result. Negative HRESULTvalues indicate an error. Errors are defined in the Ril.h file.
An asynchronous result of RIL_RESULT_OKindicates success. The lpDatanotification parameter points to a BOOLvalue that is TRUE if and only if the radio is muted.
Remarks
This function is called sporadically during voice calls. It is also called occasionally to update the mute indicator.
The RIL proxy translates the RIL_GetAudioMutingfunction into IOCTL_RIL_GetAudioMutingwhen the RIL proxy calls RIL_IOControl.
Requirements
| Header | ril.h |
| Library | Ril.lib |
| Windows Embedded CE | Windows CE .NET 4.2 and later |