3.3.4.36 USB_HOST_AUDIO_V1_StreamingInterfaceSettingGetNext Function

C

USB_HOST_AUDIO_V1_RESULT USB_HOST_AUDIO_V1_StreamingInterfaceSettingGetNext(
    USB_HOST_AUDIO_V1_OBJ audioObj, 
    USB_HOST_AUDIO_V1_STREAMING_INTERFACE_OBJ streamingInterfaceObj, 
    USB_HOST_AUDIO_V1_STREAMING_INTERFACE_SETTING_OBJ interfaceSettingObjCurrent, 
    USB_HOST_AUDIO_V1_STREAMING_INTERFACE_SETTING_OBJ * interfaceSettingObjNext
);

Summary

This function gets the next streaming interface setting object within an audio streaming interface.

Precondition

The Audio v1.0 Device should have been attached.

Parameters


Parameters	Description
audioObj	Audio Device object
streamingInterfaceObj	Audio streaming interface object
interfaceSettingObjCurrent	Current audio streaming interface setting object
interfaceSettingObjNext	Pointer to the next audio streaming interface setting object

Returns

USB_HOST_AUDIO_V1_RESULT_SUCCESS - The request completed successfully
USB_HOST_AUDIO_V1_RESULT_END_OF_INTERFACE_SETTINGS - No more streaming interface settings are available
USB_HOST_AUDIO_V1_RESULT_DEVICE_UNKNOWN - Device is not attached
USB_HOST_AUDIO_V1_RESULT_OBJ_INVALID - Audio Device object is invalid
USB_HOST_AUDIO_V1_RESULT_FAILURE - An error has occurred

Remarks

None.