Recently updated to 11.0.5.5 iTunes. Never had an issue with video playback until after this update. Any ideas on what is causing this? Latest video drivers are installed. Both desktop and laptop have the issue running the same OS and version of iTunes.
Win. 7 - Home Premium
iTunes 11.0.5.5-OTHER, Windows 7
Can you play the videos in QuickTime Player?
This Apple doc has some tips that might fix it for ya -> Troubleshooting iTunes for Windows Vista or Windows 7 video playback performance issues
Playback via iTunes I would say hits 5-10fps maybe...
Playback via Quicktime is a bit smoother but still stuttering below the comfy 30fps
All troubleshooting issues have been attempted.
Same issues here. QT also stutters and I installed the previous version 7.7.3
Worked before - the stuttering occurs on larger .m4v files that were MKVs converted w/Handbrake.
11.0.5 video stutter
