The OOS (Out of sync issue) has persisted since I've had PS19. 

It has never worked properly despite any of the patches.

I purchased PS19 shortly after it came out. 

The PS 19.5 patch did not help the OOS issue. 

When I export I always force the program to completely re-render 

 before export in advanced settings.

I finally got a response from support and deleted the render files 

under their suggestion but, with the same results. The whole project

re rendered. I did not rename the project. They didn't suggest it

but, I will give renaming a try. 

It may be a pain but, I'm willing to supply some footage to you. I've waited a long 

time to try to get an answer to this issue so I can finally use my software. Tell me

the steps I need to go through to supply you with the footage you need to test this out.

The additional information I have found searching Youtube is that cameras with 

Variable Bit Rates cause programs like Studio and Adobe OOS issues. Some Youtube producers were suggesting the insurmountable task of using a separate program called 

HandBrake to convert each video file to a constant bit rate file before using it in the 

projects to combat this issue. 

I'm open to suggestions and thanks for the help guys. I really appreciate it and send me info so I know how and where to upload the footage  so you can test this out. 

 

Joe