Hey everyone here's the long story short of my predicament:
I am digitizing (well not quite because I guess the files are already digital) video taken on a 1998 sony handycam that was recorded on MiniDV tapes. I am successfully pulling the AVI files off the tapes and storing on my windows desktop in all of its original 480p glory and quality. The avis actually do look really good (native quality) when played back in the "movies & tv" app on windows 10.
Here's my issue and where I've been struggling for weeks to come up with a solution: I need to get these avis to play back on an Apple TV 4k and each method I have tested so far has produced less than ideal results. I have tried
virtualdub to try and reencode to something apple friendly, I have also tried
handbrake. I have attempted to remux using
avidemux to an MP4. I have setup a
plex server on my MBP using the original AVI file in the Plex library. I have tried to convert on the MBP to .mov in
quicktime. Each of these has produced a quality that is obviously and noticeably worse than when I play the AVI on the windows 10 tower PC. I have the individual avis pulled from the MiniDV tapes and I have so far been able to combine those individual avi files using avidemux without any loss in quality, but now the final step would be to get these files to somehow play on Apple TV 4k without any loss in quality.
Perhaps I don't understand exactly the mechanics behind the containers and codecs, perhaps this is not possible without a loss in quality, can someone please point me in the right direction. Thanks!