- #Yosemite protools 12 video engine problem movie
- #Yosemite protools 12 video engine problem update
- #Yosemite protools 12 video engine problem pro
- #Yosemite protools 12 video engine problem download
(its not linear and difference is not increasing over time) sometimes sync is maintained, sometimes i get those 3frames difference in one minute. but no more than 3frames no matter how long i play it. When i hit play, video and audio gets slightly out of sync over time.
#Yosemite protools 12 video engine problem movie
This is my first full feature movie on freshly installed pt12hd system and i found something really wrong that makes me wanna switch back to pt10. If you've managed to find a fix for this issue then please let us know.Ok, but now i really dont know what is going on. If you are a Mac user and are currently using OS X Yosemite then we strongly advise to stick with that version of OS X until these issues have been ironed out. The only solution is to back up your entire Mac and reinstall Yosemite.
#Yosemite protools 12 video engine problem pro
Some Pro Tools users have found improvements with Pro Tools 12.5 whilst others have seen better results using Pro Tools 12.4 - there is no one-size-fits all solution so it seems. Some users have reported moderate improvements by adjusting some of the Accessibility options in the Preferences pane, we've not been as lucky. There is no simple fix for El Capitan at the moment because it uses "Metal" not "BeamSync". Please note this is a third party solution and we take no responsibility for it's suitability or offer any warranty, this is simply a link for you to use and to decide if you wish to use it.
#Yosemite protools 12 video engine problem download
Go here to download BeamSyncController and follow the instructions carefully. We have tried it and see a marked improvement. If you are using Yosemite for Pro Tools and think you have a laggy display then you can download the free BeamSyncController app which disables and enables Beamsync in Yosemite. This refactoring of the UI occupied quite a large amount of my time last year." Fixes For Pro Tools 12 Screen UI Redraw Issues
#Yosemite protools 12 video engine problem update
This means that the screen update for me is just a series of BLTs (Block Transfer) of already-painted elements. My solution was to do the hard work of redrawing in the context of the UI thread(s), not in the context of the actual screen update. This caused some elements of my GUIs to flash and flicker, especially at larger sizes. If things didn’t get finished, OSX just cut them off. OS X used to be fairly generous about this, but they really tightened up the time window in Yosemite. There’s a period in the life of an application when it’s given a chance to repaint anything that’s changed.
Being Apple, they didn’t say a word about it-we had to find out the hard way. "This may be related to changes that Apple actually made in Yosemite. In the most recent release of Pro Tools (12.5.0), Avid says they have "Fixed a set of severe UI sluggishness cases when using OS X El Capitan" although in my tests I have not yet seen a major improvement in performance."
(Some of Avid's own core plugins, such as "Click II", also continue to demonstrate the problem to a rather severe extent). We've spoken with Avid and they are currently working on fixes for the Pro Tools app itself, as well as researching what type of optimisations they can recommend that we implement in our plugins. "the UI sluggishness you are experiencing is a known issue related to El Capitan specifically. Apparently Apple has decided to change how they queue up the refreshing of user interfaces in El Capitan - it affects MANY manufacturers"
"Looks like you are hitting the 'known' El Capitan slow UI issues. We reached out to some plugin developers to ask for their input on this issue, here are their replies However this issue can also affect some people running Yosemite, but on the whole El Capitan is for some the real show stopper. The problem can be further exasperated when using certain plugins, which make the problem even worse. What makes matters worse is that some Pro Tools users are having no such issue whilst other users are tearing their hair out, as you would expect. As you can see the meters on the session running on El Capitan are not smooth but jerky.
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