>>>>> "MM" == =?ISO-8859-1?Q?Marko M=E4kel=E4?= <ISO-8859-1> writes: MM> How does plain genlock combine the images? It's more about synchronizing two analogue sources, either for a "clean" switch from one source to the other, or various sorts of overlay effects. MM> Does a genlock circuit just act as a switch that selects pixels MM> from one video source at a time? Most genlocks allow some sort of intelligent combine -- like having the background colour of the computer source be transparent. MM> And chroma keying is just one technique that can be used to flip MM> the switch? Yup, that's one way of putting it :) -- ___ . . . . . + . . o _|___|_ + . + . + . . Per Olofsson, konstnär o-o . . . o + MagerValp@cling.gu.se - + + . http://www.cling.gu.se/~cl3polof/ - This message was sent through the cbm-hackers mailing list. To unsubscribe: echo unsubscribe | mail email@example.com.
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