No, gpu shouldn't need to support anything in encoding.
Earlier post was a type-o on my phone's small keypad. CPU is a 3700x not 3800x. I looked at 3900 (non x) but from countless reviews, it was overkill for my needs (more so than 3700x) and it apparently generates a lot more heat too - depending on overclocking & setup obviously, but that's getting totally off topic here.
Earlier post was a type-o on my phone's small keypad. CPU is a 3700x not 3800x. I looked at 3900 (non x) but from countless reviews, it was overkill for my needs (more so than 3700x) and it apparently generates a lot more heat too - depending on overclocking & setup obviously, but that's getting totally off topic here.