"RT still cache is full" need to render real-time titles

So I have this problem where at a certain point in my sequence title effects that normally don't need to be rendered suddenly do for the rest of the sequence's duration. when I hold my cursor over the red bars above the timeline is says "RT still cache is full. you can allocate more memory in the system preferences...." but when I do ( change the allocation from 10% to more than that) it either does nothing or makes the problem worse. does anyone know how to get final cut to honor it's realtime abilities with longer sequences? (I'm working with hour+ sequences that are entirely subtitled...)
Is this a result of a 3 gig RAM limit per app? I have 6.5 gigs of RAM. thanks!

FCE>System Settings>second panel Memory and Cache. Increase the still memory allocation.
Also switched to Unlimited RT and live with the dropped frames.
What format are you working in? How large are the images, the frame resolution?

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#28 Having to render every clip in the timeline
Shane's Stock Answer #28: When I put a clip in the timline, I have to render it before it will play. Why?
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Solved!
Go to Solution.

Hey haari,
1. File validation during startup , do I have to perform on both host and RT side?????
This depends on the full range of responsibility for the INI files. If they are all needed simply to change what the I/O tasks are for, then you would technically only need to validate the INI file contents on the RT side. You could, however, validate on both sides if you wanted to. However, I would probably set it up such that I send a validation command to the target, have the target run a component of the code that validates the INI contents based on how I instructed it, and then return a message that says whether or not it met the requirements I specified. However, if you are concerned with offloading that process to the user desktop (instead weighing down the RT controller performance), you could FTP the file off of the controller and perform the validation process on the host side.
2. if configuration files are changed in the host side by the user, how i have to send this latest file names to RT??? I think i should not send file names, i need to read from the file and its contents i need to pass to RT....Pls correct me , I am not sure about this....
You can send them to the target over FTP. This can be done programmatically, through MAX, command window, or a Web browser.
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Also switched to Unlimited RT and live with the dropped frames.
What format are you working in? How large are the images, the frame resolution?

"RT still cache is full" need to render real-time titles

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