I also have this message “You may experience slow or choppy playback…” on various movies. But instead of posting MovieInfo output for all these files I would prefer a list of formats and container and combination of those that are fully supported by media player. The reason is that most of my movies are DVD Rips without recoding. The only difference is that I have used various programs to convert the DVD to a file and as such I have now a plenty of file formats but I cannot find any logic what is now fully supported and what format causes this message
Progrmas I used where: MPEGStreamclip, AnyDVD with CloneDVD, MakeMKV or simply concatenated .VOB
Formats I have are: .vob, .iso, .mkv, .mpeg, .mov
but video format is always MPEG-2 and audio format is mostly ATSC A/52A (AC-3)
So please let me know what is the list of fully supported formats using the above mentioned codec.