What did the Donner Party members do to the bodies?

We watched a documentary about the Donner Party in Social Studies and listened as the narrator talked about how some of the members resorted to cannibalism, but there were a couple parts that he edited out because they talked about "what they did to the bodies." Was it just hardcore cannibalism, as in eating brains, organs, and other gross stuff, or was it anything more, like necrophilia?