Activity › Forums › Adobe After Effects › 1 minute Rotoscoped footage taking 48 hours to render? Adobe After Effects 1 minute Rotoscoped footage taking 48 hours to render? Tero Ahlfors replied 13 years, 5 months ago 5 Members · 11 Replies Tero Ahlfors March 19, 2013 at 4:42 am [Johnny Opamo] “. It says “rotoscope propogating”” So you’re using rotobrush then? Freeze the rotobrush and then maybe read the manual for that. Page 2 of 2 ← 1 2 Reply to this Discussion! Login or Sign Up Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Reply to this Discussion! Login or Sign Up