2015-02-24, 15:59
I've not been following this thread for a while, but I've done some testing anyways...
To me it seems that the lipsync issue is only related to v-sync. At least it is on my 3 different setups.
Disable V-sync in Windows = no issues with 24p.
Enable V-sync in Windows = massive issues.
Actually this is not that strange when you come from a world of gaming... V-sync is a gamers worst nightmare. Impossible to get correct sync between GPU output and monitor refresh rate resulting in lag.
Disable V-sync and you get tearing, but no lag.
Windows 8 cannot disable V-sync i think, but Windows 7 can. (By simply disabling aero-theme)
For those of you that's still having problems try this:
Disable V-sync in windows by using windows basic theme.
Sync playback to display -> Audio clock
Then check if you get better sync. You will get tearing on the menus and maybe if you playback 50/60hz material.
I also use Netflix etc on the same rig and I've solved this by creating a shortcut for disabling/enabling aero.
Netflix etc. will not get tearing as long as aero is enabled.
To me it seems that the lipsync issue is only related to v-sync. At least it is on my 3 different setups.
Disable V-sync in Windows = no issues with 24p.
Enable V-sync in Windows = massive issues.
Actually this is not that strange when you come from a world of gaming... V-sync is a gamers worst nightmare. Impossible to get correct sync between GPU output and monitor refresh rate resulting in lag.
Disable V-sync and you get tearing, but no lag.
Windows 8 cannot disable V-sync i think, but Windows 7 can. (By simply disabling aero-theme)
For those of you that's still having problems try this:
Disable V-sync in windows by using windows basic theme.
Sync playback to display -> Audio clock
Then check if you get better sync. You will get tearing on the menus and maybe if you playback 50/60hz material.
I also use Netflix etc on the same rig and I've solved this by creating a shortcut for disabling/enabling aero.
Netflix etc. will not get tearing as long as aero is enabled.