Activity › Forums › Adobe Media Encoder › MP4 compression create a half frame audio delay Adobe Media Encoder MP4 compression create a half frame audio delay Posted by Nicolas Forest on November 17, 2014 at 8:55 pm Is someone know why compression a ApplePro Res file to .mp4 format create a audio delay of 1/2 frame on the resulting compression? The file is 23.976 fps. 1920×1080. Thank you! Nicolas Forest replied 11 years, 6 months ago 1 Member · 0 Replies 0 Replies Sorry, there were no replies found. 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