Can't Transmit Audio Via Firewire to Adobe Connect

At my job we use Adobe Connect to broadcast our meetings live over the internet. We connect a Panasonic HXV 200 with a shotgun mic to a Macbook Pro via Firewire. However, we can't get the audio signal transmitted to the computer. There is no option in Adobe Connect to select the HVX 200 as the microphone for the presenter. Does anyone know why this would be? The only options for Mics are "Built-in line input," "Built-in Digital Input" and "Blackmagic Audio." Sometimes we can get audio from the laptop's on board mic but it's not of very high quality. We've tried connecting the camera's headphone jack to the laptop's line-in port via an auxiliary cable. This works but it's not the best solution because the audio should be coming in over Firewire.