hi guys

i've seen some examples about video overlays in panoramic content and was thinking about the best way to record it.

at the moment i see several problems to solve:
- use only 1 camera for photo and video or have one for each task
- can i use the fisheye lens for both or do i need a
- how to get the same view for perfect alignment in krpano
- what about brightness/contrast/color differences between panorama and videohotspot
- stitching and getting the video to the wright place (seamless alignment)
- using mask

my thoughts:
i was thinking about to take the video wright from the pano head.
so you can use the same camera, the same lens and also the point of view will not change while getting another camera in place.
-> i don't know how the different codecs will affect color/contrast of the video. a solution could be to record raw video to get the same data.
-> i really don't know how to get the video over the image in perfect alignment. as it is shot with the same camera, lens and position, it should be possible to just get the video in and move to the wright position. am i wrong?

what do you have experienced with video overlays?

thanks for sharing your experience and thoughts
sven

thanks for sharing your thoughts!

as for now i would go with the following setup:
- sony a7r ii
- metabones ef to e-mount adapter
- all new sigma 12-24mm f4 art lens

Quoted from "Dmitry.G.J"

To do this, you need experience and time. This is an excellent solution for alignment video: Video Hotspot Editor

this tool looks really great, i have to try this out soon.

Quoted from "Dmitry.G.J"

moreover between photos and video there is a difference in the RGB color space, to understand this read about RGB color space, 24 and 32 bit.

can't we try to get decrease the bits of the fotos to the same level the video ones are? we will loose some colorinformation, but maybe the colormatching gets better?
ever tried shooting raw with the canon 5d (mk2 or mk3)? then you should get sequence of pictures in same bit depth i think.

do i need to use a specific blend mode when i want to get videohotspots in later? with a regular pattern and not dynamic?

thanks
sven

Quoted from "Dmitry.G.J"

I tried different filters for Sony Vegas (such as ComputerRGB to StudioRGB) but there is no result.
I use mark 3, I turned off all the digital processors in the camera. I put on a tripod - shoot a photo, then immediately take video. And the colors are different, it can be clearly seen even look at the PC. Maybe something is wrong with my camera and you have such a problem will not be.

i think that is normal as you normally have another colorspace when shooting video (mostly Rec709). So while in video mode you can't record that much colors than with a raw still image.
-> do you know magic lantern? try to shot raw with that, then you should have the same color space. even though when converting to video you will have to check the colorspace it gets.

Quoted from "Dmitry.G.J"

do i need to use a specific blend mode when i want to get videohotspots in later? with a regular pattern and not dynamic?

I mean that in Autopano can i use Blending "Multiband" or should i use "linear", do i need cutting "smart" or "iso"...
do you use autopano as well?