This depends on your settings. Webcams are only included if you are using online recording.

• If you are using online recording, you have the option of including webcams in your session recordings. To do this, click the Settings icon in the left navigation and open the Recording section. Check the Show webcams in recordings box under "Saving and Sharing".
• If you are using local recording (saving the recording to your local computer), then any webcams that are being shared during the webinar will not be included in the recording file.