[no8080]

I am guessing the issue is down to the fact the DTS or DD audio is being passed through

I just now remembered that I had similar occasional problems on my Egreat M34 with certain files.
For instance, 3gb avi with AC3 5.1 (Twelve Monkeys 720p).
I think that it is the combination of a strange video and audio encoding on a video file.

Or you had it with ALL videos that you tried?

I have a real mix of files, but most of my movies are 720p, H264 L4.1 video with DTS if the original Blu Ray had it or DD. I have ripped my own Blu Rays, so the files are mostly the same. Some movies are 1080p rips, if it is worth it. The file sizes start at 2GB, but average about 5GB, some of the 1080p are 20GB.

I watched a 720p DTS movie this afternoon, no skips or jumps. It is an old movie to say the least, 1961, but the encode is the same as the others. I will carry on testing.

Most of my TV show rips are SD, mostly xvid in AVI with MP3, some are older divx as well.

I had a video skip on every file with DD or DTS I played, so playing a whole 80 minute movie today without a skip is pretty good,

The AVI bit is just the container, so not relevant to the codec used, a 720p AVI is likely an XVID video codec, it does seem to be the audio codec which causes the video issue. Maybe something to do with the video to audio sync.

Neil