The VideoLAN Forums

Is this still a problem for you? What's your process for converting? I think I ran in to the same issue (https://trac.videolan.org/vlc/ticket/12071) and have a hacky workaround. You can either: a) rename the converted .m4v file to .mov to get something Quicktime Player and iTunes seem to like, but I...

Hi, VLC folks. I may have run in to an issue with VLC on OS X. I used VLC to convert a .flv Flash video to .m4v MP4, keeping the original codec streams, and in the process it switched the stream order. The resulting file plays correctly in VLC, but not in iTunes and Quicktime: there is no audio outp...