Questions tagged [camera]
A photo or video device that's typically tethered to the computer via a standard bus such as USB.
273 questions
0
votes
1
answer
65
views
DSLR as USB webcam (gphoto2 and v4l2loopback) not working in Brave and Chromium, but perfectly in Firefox
I use gphoto2 2.5.28-2build2 and v4l2loopback 0.12.7-2ubuntu5 in order to use my Sony A6500 DSLR as a USB webcam in Linux Mint.
Just to make this clear from the start, the camera is working but the ...
- 111
1
vote
0
answers
78
views
I need to get my microphone, camera, and speaker working on a remote machine over X11
I have a strange situation that needs a strange solution. I have a Windows 7 machine that will not run a particular application. The application is web based so I would like to try using it on my ...
- 113
0
votes
0
answers
168
views
Integrated IPU6/MIPI camera not working on Dell Latitude 7440 under Debian 12
I have a Dell Latitude 7440 with an integrated FHD RGB + IR Camera, but there are no drivers. It's an IPU6/MIPI Intel camera.
sudo lshw -C multimedia
*-multimedia:0 UNCLAIMED
description: ...
0
votes
3
answers
113
views
Linux OS that supports older hardware in a laptop (web cam, wifi)
I am looking for a Linux OS that will support my older hardware in my laptop (from 2014). I would like to have a simple, not bloated desktop, but also not too ancient-looking ;)
edit: By "...
- 101
0
votes
0
answers
31
views
imx6q-capture driver: mainline kernel + CMOS sensor
Issue with Custom CMOS Sensor on IPU1 CSI0 - No /dev/media0 Node, VIDIOC_STREAMON Fails
I also tried to follow below link:
https://trac.gateworks.com/wiki/linux/media
Hi,
I’m working on a custom i....
- 11
2
votes
1
answer
207
views
Roughly how camera sensor drivers work
I am trying to write a MIPI CSI-2 camera sensor driver for an embedded Linux image. Of course, there are tons of driver source codes on the Github etc. but I am having a hard time understanding how ...
- 35
0
votes
0
answers
31
views
How to disable some of the interfaces provided by "Intel(R) RealSense(TM)" camera?
I have an Intel(R) RealSense(TM) Depth Camera 435.
This camera exposes multiple interfaces. I'm only interested in one of the interfaces which produces RGB output.
# ls /dev/video*
/dev/video0 /dev/...
- 101
0
votes
0
answers
169
views
Camera as usb device
I have a Raspberry Pi (Debian version: 12 bookworm)with a camera module attached, and I want to use it as a webcam. I'm a beginner with this kind of setup, so I followed the instructions from here: ...
- 1
0
votes
0
answers
47
views
Custom Linux No /dev/video0 for i2c camera decoder
I am trying to use tw9990 connected to a ATSAMA5D29 to play a camera feed. I have a custom board where the digital data lines are going to the ISC lines of the processor. I have an embedded linux ...
- 1
0
votes
1
answer
88
views
integrated webcam (ACER SP514-51N) not working
I don't know if this is the right place (in case it's not, please redirect me to more appropriate site), but trying - the integrated camera on ACER SP514-51N is not working in GNU/Linux. On the same ...
- 101
1
vote
1
answer
87
views
QoS on Linux: tc doesn't see RTP traffic
I have a camera that creates RTSP traffic. I connected it to a Linux PC via Ethernet, configured the network and access. But when I tried to apply QoS rules, the tc statistics showed that too few ...
- 21
1
vote
1
answer
264
views
Webcam on dell XPS 13 not working
I am running Ubuntu 22.04.4 on a dell XPS 13 9315 and suddenly started having issues with my webcam.
The camera does not seem to turn on and just shows black in each application I try (chrome, cheese, ...
- 111
0
votes
0
answers
85
views
i cant open camera file
I got a camera not too long ago, and when I connect it to my computer, all I get is this file. (I use a USB cord I bought off amazon). sI don't know how to screenshot, so apologies for lack of ...
- 1
1
vote
0
answers
2k
views
How to get proper ffplay output with UVC camera?
My end goal is to use a UVC webcam with esp32 or Raspberry PI. I was hoping to learn while doing some fun projects.
I have an old UVC webcam (Creative model ct6840) but I can't seem to get it to work ...
0
votes
0
answers
107
views
Is there any AI program to auto adjust brightness, contrast, gamma values of camera according to environment lighting? like smartphones do
In smartphones, one can see how quickly it identifies faces and adjusts brightness, colour saturation and all other settings. Similarly, I am looking for some applications for Linux. Till now, I found ...
- 1