Frage von darklord77:
Hi,
I have recently heard irgedwo the data over the HDMI interface is 4:2:2 and the 4:2:0 FireWire
Is this really so?
And if so, I get less I then compressed the material when I filmed images via HDMI + HDMI capture card or cut only when I filmed virtually on the fly via HDMI directly into the computer without the head on tape recorded.
Antwort von jazzy_d:
From Du tape has always 4:2:0
"Live capture" can be via firewire and via HDMI.
Whether you're using HDMI for example with a Blackmagic card real 4:2:2 erhällt like I doubt it. It is with the manufacturers to find someone white or sound decision.
In any case, "uncompressed live material via HDMI so pretty sure a fast RAID.
Antwort von Axel:
Whether you're using HDMI for example with a Blackmagic card real 4:2:2 erhällt like I doubt it. It may be true, insofar as every other full color pixel is assigned and not merely, as with HDV, every fourth. But this is not the color
of HDV / AVCHD compression but afterward. How should it be otherwise?
My understanding is obtained by working in a 4:2:2 codec (project setting, for Mac ProRes approximately) the same. Or am I mistaken? I ask for correction.
Antwort von jazzy_d:
According to the HDV / AVCHD compression it has in any case only 4:2:0. Since synonymous not use 4:2:2 codec in Schnittproggi. Of course you can use it to 4:2:2 "bloat" but whether it creates?
I can use my mobile phone video so synonymous to inflate FullHD :-)
Antwort von Axel:
Of course you can use it to 4:2:2 "bloat" but whether it creates? It is a cheaper space for corrections, so: Yes. There is nothing better
(somewhat worse keyword / search term dithering, contributions of WoWu), but not synonymous
much worse.
I can use my mobile phone video so synonymous to inflate FullHD :-) Good idea.
