Frage von dziga:
Dear Forum,
to tell you straight away. Yes, I have no idea ...
Do you like me just might still help. ;)
I once read that occasionally produces ex 1 a rolling shutter.
I have made recordings in slomo:
720p --- 60fps
shutter 1 / 60 and varies at 1 / 125.
The result you can see here:
www.filmstripe.de/shutter_slomo.mp4
Not the best codec, but you can clearly see the problem. A flicker is rolling through the picture. I do not know if this is now a rolling shutter, but even if not, still looks shit.
Can someone tell me what is going wrong, and how do I solve this problem in the future?
Many greetings and thanks
Antwort von Director:
There are two problems: the rolling shutter here only strengthens the interference problem. In the background is somewhere ne fluorescent lamp, right? The nunmal flicker at 50Hz, and 60Hz with du film. The rolling shutter reinforced this phenomenon by using the picture flickers not easy, but the interference of durchrollt top to bottom.
Antwort von dziga:
Good times.
Right I'm filming with 60hertz.
But whether it would look so much better at 50?
Had the problem been times when there were no fluorescent lights, but with Arris 5200 K. But I'll try it and with the rumprobieren Flickr reduce a little.
lg
Dziga
Antwort von deti:
Right I'm filming with 60hertz.
But whether it would look so much better at 50? Obviously this is an interference, if you film in a country with 60Hz-50Hz. This is certainly not a RS problem. The effect depends strongly on the lamp - presumably somewhere there were fluorescent lights in the vicinity.
Deti
Antwort von Jogi:
Good times.
Right I'm filming with 60hertz.
But whether it would look so much better at 50?
Had the problem been times when there were no fluorescent lights, but with Arris 5200 K. But I'll try it and with the rumprobieren Flickr reduce a little.
lg
Dziga The "flicker reduce" light can smooth some frequency, some do not. Both have already experienced. Sometimes synonymous helps a corresponding shutter!
Antwort von deti:
The "flicker reduce" light can smooth some frequency, some do not. This assumes that the camera can synchronize to the grid frequency. At 10Hz, the difference is impossible.
Deti
