Definition of "framebuffer" [framebuffer]

• A video output device that drives a display from a memory buffer containing a complete frame of graphical data. (noun)

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• "This is why the hack required custom firmware, presumably the hacked firmware sucks the thumbnail out of RAM or the framebuffer and saves it to flash."
• ""This is why the hack required custom firmware, presumably the hacked firmware sucks the thumbnail out of RAM or the framebuffer and saves it to flash.""
• "It is being cached and manipulated in volatile framebuffer or main RAM, which disappears the moment the device is powered off and is not comparable to the way deleted data can be recovered from persistent storage."