Howto:Creating FlightGear Promo Videos: Difference between revisions

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* If you have a powerful machine, it is best to disable VSync(as it adjusts frame-spacing to a minumum static value), if you are worried about maintaining a constant FPS for recording, just impose an internal frame cap in Flightgear by going to View > Rendering Options > Throttle Framerate. From my experience most OpenGL screen recorders impose an FPS limit anyway(unlike some DirectX recorders).
* If you have a powerful machine, it is best to disable VSync(as it adjusts frame-spacing to a minumum static value), if you are worried about maintaining a constant FPS for recording, just impose an internal frame cap in Flightgear by going to View > Rendering Options > Throttle Framerate. From my experience most OpenGL screen recorders impose an FPS limit anyway(unlike some DirectX recorders).


    ''Linux'': export the env variable "vblank_mode=0" on the same session you're running FG from.
'''Linux:''' export the env variable "vblank_mode=0" on the same session you're running FG from.  


    ''Windows w/ Nvidia GPU'': Nvidia Control Panel > Manage 3D settings > Program Settings.
'''Windows w/ Nvidia GPU:''' Nvidia Control Panel > Manage 3D settings > Program Settings.




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