Questions tagged [camera]
A device used to capture still images.
184 questions
0 votes
0 answers
21 views
Recording a projector with a camera: rainbow stripes moving at the same speed at different refresh rates. Why?
I'm recording a scene illuminated by a LED DLP projector with my camera. The projector is connected via the HDMI cable to a Windows 11 computer. The camera produces a video where rainbow (colored) ...
- 3
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37 views
Advice on Zoom Seminar Setup
I’m looking for the best way to transmit and record seminars over Zoom and would love some feedback on my planned setup. Does this configuration seem feasible and compatible? Camera: Sony ZV-E10 with ...
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0 answers
202 views
Offsets in HLS video segments
I am streaming video from a camera to a process that monitors the stream for specific events. I am able to connect to the camera, download the m3u8 playlist, fetch the individual AVI video segments ...
- 101
2 votes
1 answer
60 views
How do I align many images of a specific landmark?
Every day, on my commute to school, I took a picture of a tall building in the distance from the same place. Now that the school year's over, I'd like to make a video containing all the photos in ...
0 votes
0 answers
49 views
How can I know the settings of a camera without being there?
I am an audiovisual student and I have to record a short sequence of a party. My teacher asks us for a report with the following camera configurations: ISO: Fps: Shutter: Codec: Format: Contrast range:...
Jay
1 vote
1 answer
118 views
How can I improve my tracking and manual focusing of fast moving subjects? (using a hybrid mirrorles camera)
Context I'm a videography beginer. I am an experienced enthusiast photographer. I am trying to move into wildelife videography as a hobby. My aim at this stage isn't to create full peices but just to ...
1 vote
0 answers
34 views
Why I cannot seem to get a good image in 360p Youtube?
This is a Canon M50 4K footage [manual focus] using Kit-lens, using very fast shutter speed around 1/300, ISO around 400, and Aperture f/4. (No edit just straight from the memory card) ...
- 111
0 votes
1 answer
357 views
2 camera stitching with 3m distance
So, at this point, I'm not sure if this is a programming or a physics problem! I'm attempting to concatinate 2 video inputs together to cover a wider field of view. As far as I can tell, this is ...
2 votes
2 answers
431 views
Best hidden camera rig techniques
What are the best techniques that you have seen for hidden camera filming? It would probably be on-body, so needs to minimise motion blur/judder. This isn’t a question about legality or ethics - just ...
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1 vote
0 answers
41 views
Best robotic camera mount for 'high speed' panning?
I see all of these robot panning mounts, but all of them are for time lapses and are very slow. I simply need to replace the human hand with something more exact. I need a camera mount that can turn ...
- 23
0 votes
2 answers
7k views
What cameras/setup can record 10-12 hours long continuous video in very wide angles in high resolutions without being physically humongous?
My aim : (purpose - long drive activity) to record a 10-12 hour long video (not a time lapse) possibly ultrawide (upwards of 130 degrees or something like a super-view from GoPro) higher resolutions ...
- 7
2 votes
1 answer
277 views
Zoom Distance vs Focal Distance in AE Camera - what is the difference?
The Camera feature in AE has 2 properties: . What is the difference between then? I believe the Zoom Distance, is the place where the camera is actually looking at (which is why it makes sense that ...
2 votes
2 answers
466 views
After Effects, text layers and depth of field
I have a hard time getting blurry text in the background with a camera and depth of field look "right". Because I need to use latex math equations, I can't use built-in text, I need to ...
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1 vote
0 answers
116 views
document cameras vs webcams
Is there any practical difference between a webcam on suitable mounting and a document camera or visualiser? This is a well worn topic but laced with less helpful information from manufacturers who ...
- 111
1 vote
0 answers
81 views
Techniques for merging two separate and moving camera shots
'The Man From U.N.C.L.E.' (2015) contains a neat break-in scene that shows a special force team arriving and infiltrating an industry area. A few seconds of this scene really got me and I wonder how ...
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