Activity › Forums › Adobe Premiere Pro › What are these red and blue lines on my footage and subclips? Adobe Premiere Pro What are these red and blue lines on my footage and subclips? Posted by Kristen Pelz on May 26, 2015 at 6:52 pm Here is a picture of my problem. Does anyone know what it means? Massimo Alberto croce replied 11 years, 3 months ago 2 Members · 1 Reply 1 Reply Massimo Alberto croce May 27, 2015 at 6:13 pm Duplicated clips or portion of clips in timeline You can disabled in the timeline menu. Massimo Alberto Croce Video Editor, Colorist, Pro Tools Editor massimoalberto.croce@gmail.com 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