Menu path: Setup > Sessions > Media Player > Media Player Global > Video
Video output: Specifies the video output method.
Auto: The video output method will be set depending on availability. The following options will be queried in this order. Examples: If hardware acceleration is available, it will be used. If hardware acceleration is not available but the X video extension is, the X video extension will be used.
Hardware accelerated: Hardware acceleration will be used.
X video extension: The images will be written to the graphics card memory using shared memory. Hardware acceleration will be used.
X window system: Video will be output via the X11 protocol. Hardware acceleration will not be used.