CEA-861 signals carried by HDMI are electrically compatible with the CEA-861 signals used by the digital visual interface (DVI). No signal conversion is necessary, nor is there a loss of video quality when a DVI-to-HDMI adapter is used.
The Hum is a generic name for a common class of phenomena consisting of a persistent, invasive low-frequency sound from an unknown source. In addition, the phenomena is only audible to certain people, existing at the far low end of the audio spectrum, with a peak power spectral density between about 10 and 60 Hz.
(verb) PE Boyz equivalent to calling someone, or occaisionally an event, 'a twat'. The word is used only in certain circles and many are oblivious when hummed. An individual may hum another should they deem a particular action or event warrants it. An person or event warranting a hum is said to be humworthy. Occasionally the word may be used in the adjective to described an often hummed individual or for an event that recieves many hums. The effort I have gone to to explain the word is humworthy. I should indeed recieve a hum.