Rotate recording/flagging animations

(cherry picked from commit 51bd1716e84f8fcabdc34326f880756ab9eabf5e)
Show correct comm flagging animation in help window

(cherry picked from commit ebfe25bb10877a49ca4aab9a6501dd54ca2cadf4)
Use a mask for the transcoding indicator

(cherry picked from commit caf0668e0bbfb6681c9b94fbdbc015490b8d48e5)
Version 27.1