Not able to create Object for audioRawData while trying to access Raw Audio of user using video sdk

Description
I want to access Raw audio stream for a meeting using videoSDK. For this I came across Windows SDK and am trying to use the same to get the raw data.

https://marketplace.zoom.us/docs/sdk/video/windows/advanced/raw-data/

I am trying to use

CExampleRawAudioSenderAndSpeaker::onVirtualSpeakerSharedAudioReceived(AudioRawData* data_)

for getting audio stream, but unfortunately, I am not able to create AudioRawData object which can be passed to the function. I am trying to find the Initialization function for it but there is no supporting docs for it.

Which Windows Video SDK version?
1.6.2

Additional context
I am not an experienced developer for this as I am using VideoSDK for the first time.