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A device that transforms video data from one format to another is known as an encoder. In

                   other words, it converts the raw input from a camera into visible material in your primary live
                   streaming station.









                                                    Figure 41. Encoder
                                                      (Chernova, 2021)



               ➢  SWITCHER:
                   A switcher is the last piece of live streaming equipment

                   on  this  list.  It,  like  an  encoder,  may  or  may  not  be
                   required. It all boils down to your needs.

                   A switcher, in essence, aids in the switching of various
                   video  and  audio  sources,  production  elements,  and

                   control graphics. (“The Ultimate Live Streaming Guide

                   for Beginners | Livestream,” 2021)
                                                                                    Figure 42. Switcher

                                                                                    (Karasiewicz, 2021)





















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