3 ms·
480p? France used 576 25i in analog days. And why would analog be any easier than digital? A WMT will give acceptable pictures for this type of shot at about 5
by iso947 6y ago
480p?
France used 576 25i in analog days. And why would analog be any easier than digital? A WMT will give acceptable pictures for this type of shot at about 5mbit which is far less than 8MHz. You can get about 40mbit on an 8MHz channel which gives cracking pictures even at 2160 50p
- jacquesm 6y agoAnalog is easier than digital because the signal degrades gracefully, whereas with digital it is all-or-nothing. So raw bit rate is not quite as important as the degree to which you are losing packets.
- iso947 6y agoDigital comes with tons of error correction - especially if you use the entire 8mhz. While analog degrades with just slight issues, digital remains rock solid past the point an analog signal would be unacceptable to put out in air.