rtp: Prefer Opus and VP8
rtp: Prefer Opus and VP8

But we still place H.264 above VP8

tieto/farstream,pexip/farstream,tieto/farstream,tieto/farstream,kakaroto/farstream,pexip/farstream,kakaroto/farstream,pexip/farstream,kakaroto/farstream,tieto/farstream,tieto/farstream,pexip/farstream,kakaroto/farstream