I'm pretty new to the game so this might even be in the wrong section, but anywho... I'm building a PC exclusively to control a video switch (the BMD TVS) and also to live stream content from the cameras. For the streaming I was considering the Magewell Pro Capture SDI (link below) so that I could pull directly from the SDI output on the TVS to stream via SDI input. Secondly, I need a second ethernet port so that I can have wired internet as well as control the video switcher over cat6, so for that I was considering the Intel Gigabit network card (link below). Since I am new to the industry I need to know if these will play nice with each other and independently accomplish what I need them to accomplish (and are they even the right parts that I need). Or, alternatively, if there are different, better, solutions to the problem I need to solve.
Magewell Pro Capture: https://www.bhphotovideo.com/c/product/1201807-REG/magewell_pc_100_de_sdi_all_in_one_hd_sd_capture.html
Intel Network Card: https://www.amazon.com/gp/product/B001CY0P7G/ref=ask_ql_qh_dp_hza
Magewell Pro Capture: https://www.bhphotovideo.com/c/product/1201807-REG/magewell_pc_100_de_sdi_all_in_one_hd_sd_capture.html
Intel Network Card: https://www.amazon.com/gp/product/B001CY0P7G/ref=ask_ql_qh_dp_hza