Feed an image to Genymotion Camera

Context: I use WhatsApp on Genymotion. Chatting in the WhatsApp via Genymotion is fine, except, I wish to enable the WhatsApp web too, so I could free myself from bringing up the genymotion window all the time, instead, could just have all in my host machine browser. To enable WhatsApp Web, it requires to scan a QR code generated on the web. What I want to do: - Open web.whatsapp.com - Take a screenshot, crop the QR code only - Make the image available in Genymotion - Feed that image into the preview camera, which would be in turn available when I bring up the WhatsApp Web activation in WhatsApp. - The WhatsApp app would then think of the feed as coming live, thus enable the authorization. Summary: I wish to feed an image to show in the Genymotion camera preview. How do I do that?