Questions tagged [camera]

A device used to capture still images.

29 questions with no upvoted or accepted answers
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3answers
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Can I record directly to a computer with the HC-V250?

I'm considering purchase of the Panasonic HC-V250, but my primary use case is recording directly to a folder on my computer. (I do a lot of post-production editing, so I need all the files on my ...
2
votes
1answer
21 views

After Effects - Green Screen - Subject Was Filmed Using Different Lens Than Background Image

My subject was filmed in front of a green screen using a different lens than was used for the fake background image. When she moves away from the camera, she looks like a giant against the background ...
2
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0answers
616 views

Virtual webcam with MJPEG output

I have an very specific situation maybe someone can help with. The short story/question: Is there a virtual webcam software that can output as a virtual webcam in the motion JPEG (MJPEG) format? ...
2
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0answers
51 views

Can I use my phone's sensor to record movements for DSLR stabilization in post?

So I heard about this SteadXP which attaches to your camera to record movements for stabilization in post production. Is there any app for Android that can do the same thing?
1
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0answers
13 views

How to prevent microphone batteries from going dead by mistake?

I have a home setup for doing video calls where I've got a Panasonic Lumix G7 with a Rode VideoMic Pro attached in its P2 jack. These are then fed into a USB capture card and connected to my computer. ...
1
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0answers
25 views

Advice for using FD lenses?

I’m interested in using old FD lenses for filming. Has anyone got any experience with this? What camera did you use? What adapter? Did it work? Were there any issues with focal length, cropping, or ...
1
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0answers
29 views

Upgrade path for indoor sports video from 7D + Samyang 85mm f/1.4 MF lens?

I regularly shoot 720p/50fps video at ice skating events with a Canon 7D + Samyang 85mm f/1.4 manual focus lens. I set the ISO at 6400 and with the aperture at 11, I have most of the ice rink in ...
1
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0answers
70 views

Low latency Camera Live Feed

What (if possible) is the best solution (or product) a Camera (or webcam) to get a Video Live Feed in low resolution (640x480 or if possible 960x720) but with extremely low latency (it must be the ...
1
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0answers
21 views

Monitor with touch to focus

I have the Canon 80D and wondering if there is a monitor in the market that has the option to touch to focus that works with the Canon 80D.
1
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0answers
51 views

Are there any small battery powered 360 degree cameras capable of a native “google cardboard” format output over HDMI connection?

The question is really part #2 of the following project: I'm looking into mounting a 360 degree camera to a drone to get a view like this camera captures and can output the video like a webcam in "...
1
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0answers
62 views

Image plane mark on Grass Valley Infinity

I'm working on a Grass Valley Infinity and for a specific application I need to know the image plane position (ie sensor position). But I can't find the image plane mark like this : So I have two ...
0
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0answers
13 views

Camera work with huge scenes on after effects

So i'm currently working on a dynamic art work that has a large scene, approximately 1480 x 2940. It's a vertical scene comprised of 3 sections stitched together vertically. Think of it like a large ...
0
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0answers
15 views

Is it possible to stich multiple videos together for HDR?

Hey :) I got a strange question: I´m currently working on building a GUI for the Raspberry-HQ-Camera and noticed that it is possible to record up to 3 videos at the same time. So my question is if ...
0
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0answers
23 views

CCTV Camera as a Broadcast Camera

I am trying to make a camera multicam live broadcast setup (at FHD), have 2 cameras already, but would like a third. I am trying to be sub-$60, and found a varifocal and zoom camera. It has a RCA ...
0
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0answers
6 views

Best cost effective camera (+ mic) setup for music videos?

I've been looking into getting a GoPro or similar camera (YI 4K+, etc.), but they have so many features that I don't need. I used to use a Canon EOS Rebel T6 before, and it worked great for my YouTube ...
0
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0answers
275 views

VLC can't play back when I try to connect it to the Ngix / HLS port in Windows 10

I'm trying to do HLS streaming with NGINX + OBS on WIndows 10 following this video tutorial on youtube : I don't know what's wrong with the configuration ,but VLC ...
0
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0answers
28 views

RTSP always connects to camera but often cannot get an image

My software needs to connect to each surveillance camera every few hours to get a picture for analysis. I use this command to connect via RTSP ffmpeg -rtsp_transport tcp -t 10 -reorder_queue_size 10M ...
0
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1answer
19 views

Filming with projector

I want to make an educational video. I am using a camera (Canon 250d), a projector, and some lights. The problem is that when I brighten the room or make light on the speaker, the text on the ...
0
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0answers
59 views

Force SJ4000 into PC Camera mode

The SJ4000 and other SJCams have a PC Camera mode that allows the device to be used as a USB webcam. As far as I can tell, this mode mode must be selected using the physical buttons at startup. Is ...
0
votes
1answer
22 views

Is there any way to get light flares in a canon m50 and its 15-45mm lens?

I recently got a canon m50 for recording music videos, and despite several bad reviews I have read, I think it works quite well generally. There are some things though that I do not like that I am ...
0
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0answers
28 views

Private embeddable live video streaming server

I'm looking for a third-party live video streaming service that will pull in video streams from various surveillance cameras on demand and broadcast them to multiple users. I'm specifically looking ...
0
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0answers
15 views

Which camera is better for recording 'cinematic' videos and films?

I was looking for a DSLR camera to record videos. My aim is to record videos to make films and music videos. I know there are many factors that are independent of the camera to make videos with a '...
0
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3answers
84 views

Follow focus on cinema camera?

I would like to purchase a Blackmagic camera but it doesn't have any follow focus system. When searching further, I noticed that many professional cinema cameras doesn't have an integrated follow ...
0
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0answers
277 views

How Do I can do a live streaming of JPG imagens?

I saw you talking about making videos with jpgs in linux, How can I do a live streaming from videos sent by a security cam? The cam just send jpgs by ftp even 1seg.
0
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0answers
124 views

Marshall Video Cameras and BMD ATEM

I've been looking at some of the Marshall Video gear to be used with my BlackMagic ATEM TV Studio. I'm wondering if anyone else has used any of these? Specifically the CV550-CS/B http://www.marshall-...
0
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0answers
69 views

How to make a Camera Slider with bearings?

I wan't to make a camera slider with bearings that is very smooth. I haven't come up with a good idea yet. I wan't it to be able to be placed on a tripod. Can you please show me som links and tips ...
-1
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0answers
12 views

camera for 240 fps stream

which camera is able to stream 240 fps on the PC to process them on the fly? This question body does not meet our quality standards. Please make sure that it completely describes your problem - ...
-1
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1answer
16 views

Does it make sense to say a computer needs core 5 to display video from a camera (Cannon SX720HS) correctly?

The video on our computer stutters or flickers. Cannon help and a computer tech told my wife that it is because our computer is 3 cores and you need 5 cores really core i5 which is quite different of ...
-1
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1answer
53 views

ONVIF IP-camera Europe

I am looking for an IP-camera model that is cheap, I can order from Europe and most importantly supports the ONVIF standard. The quality of the camera does not matter as it will be used for motion ...