A camera is a device that records and stores images. It can be based on digital, analog, web or other types of basis.

learn more… | top users | synonyms

0
votes
0answers
8 views

Unable to play video file (.mp4) [closed]

I shot a video from my lumia phone..It is 240 MB of size but fails to open (duration says "00:00:00")... Its my kid's dancing video.. can anyone please help me with the solution to play the file..tx
0
votes
0answers
9 views

Change Default Photo Aspect Ratio in iOS [migrated]

Is there a way to set the default photo aspect ratio to 3:2 (from 4:3) in the default camera app in iOs? I know it can be done using different photo apps, and I know that photos can be cropped to a ...
1
vote
0answers
38 views

How to get Sony HDR-AZ1 Action Cam to automatically overwrite oldest file on the SD card? [closed]

I have a Sony HDR-AZ1 Action Cam and use it as a dashcam. I want it to automatically overwrite the oldest recorded video when the SD card is full, but cannot figure out how to do this. Currently the ...
0
votes
0answers
27 views

How to stop LifeCam HD-5000 from constantly changing focus?

My LifeCam HD-5000 camera is constanly changing focus, while capturing video. Nothing can stop it. Is it possible to disable autofocus feature at all or to make it more tolerant? Proof: ...
0
votes
0answers
32 views

How do I take a picture every time my computer is turned on on a windows 7, using the built in camera HP TrueVision HD?

I want my computer to take a picture of who wakes my computer up. I have a windows 7 HP pavilion dm4 and using the built in camera, HP TrueVision HD.
0
votes
0answers
16 views

Raspberry Pi Camera reboots when I tap on touchscreen

I am trying myself at the Raspberry Pi Camera project as presented by Hi, Phil Burgess. For whatever reason, my pi is rebooting every time I click on the touchscreen to take a picture. When I tap on ...
0
votes
0answers
101 views

Convert RTSP stream to virtual web camera

I am trying to use a RTSP stream from an IP camera as video input source for various applications on Windows (eg. skype). The only solution I have found so far is using "webcam 7", an application ...
1
vote
1answer
169 views

windows 8.1 cannot detect the laptop camera

I upgraded my Windows 7 to Windows 8.1 but now my laptop cannot detect its camera. Every time I click the camera icon, a message comes out that I should connect a camera. My laptop has a built-in ...
0
votes
0answers
12 views

Can I trigger the shutter on an sony nex-5n from my computer?

I'd like to hook up my sony nex-5n to my computer and take pictures. I can't seem to tell if this is supported or not on this model.
0
votes
1answer
141 views

Microsoft Visual C++ Runtime error when viewing JPEG files in Explorer

I am getting the following error each time I view JPG files in the windows explorer in Detailed view. It also appears when you open the properties of the file. I'm using Windows 8. Microsoft Visual ...
0
votes
0answers
27 views

Need Camera to be connected to my web service

I am required to build a feature where I have to mount a camera on top of a Screen(basically a Samsung LED TV), which should be able to take a picture when commanded from a web service and should send ...
1
vote
0answers
48 views

Windows 8 Camera app not working

When I open camera app on my laptop, it only show camera icon and then goes to blank screen and also camera light doesn't turn on. Where is the problem?
1
vote
2answers
264 views

Daisy chaining PoE switches for IP security camera system

I have a fairly large (for me) security camera system to install and the cost of cabling is keeping this project cost prohibitive. I'll outline what I'd like to do, and welcome comments on the ...
0
votes
0answers
114 views

Cannot open 2 USB cameras simultaneously on VLC player Ubuntu 12.04

Cannot open 2 USB cameras simultaneously on VLC player Ubuntu 12.04 How I open a Camera: In terminal (text after the $ prompt = commands that I type): $ ls /dev/video* /dev/video0 /dev/video1 $ vlc ...
0
votes
2answers
178 views

Take picture of me using laptop camera

How do I take a picture of myself using my Toshiba laptop and Windows 7? I want to save the picture and email it. I have tried looking under Toshiba > Utilities but do not find a camera option.
0
votes
3answers
773 views

Unable to connect to IP-camera

I have a Sinocam IP-camera which was connected to a Huawei b593 4g router, until a supposed computer engineer fiddled with the cameras settings and rendered it unusable. The camera ships with a static ...
0
votes
2answers
294 views

IP camera's multicast/RTSP conflicting with wireless devices?

Here at our business we have a Netgear R7000 running DD-WRT. I have been slowly adding IP cameras which I run using Blue Iris software. The last camera I bought (which is NOT a wireless camera), when ...
2
votes
1answer
6k views

Capture RTSP stream from IP Camera and store

I've got a few IP Cameras which output an RTSP (h264 mpeg4) stream. Hitting the URL locally via VLC: rtsp://192.168.0.21:554/mpeg4 I can stream the camera and dump to disk (on my desktop). I'd like ...
-1
votes
1answer
155 views

Can't find my integrated camera anymore [closed]

I formatted my Lenovo Ideapad S10e and installed Windows XP and all the drivers that I need, but I can't find the integrated camera. I used to be able to find it in My Computer. In the beginning, I ...
0
votes
1answer
39 views

Is it possible to supply an image as a camera feed in OSX?

Is it possible to replace the video feed that my iSight camera gives to a process with a still image, a movie, or an animated gif? I've seen some apps do this, b
0
votes
0answers
59 views

Connecting a Logitech Broadcaster-type videocamera via USB

We have a videocamera from Logitech, a "Broadcaster" type, which we would like to use as a monitor camera in a ionizing radiation-protected area. The camera is meant to be used wirelessly and, to ...
0
votes
0answers
1k views

Camera app not detecting camera after driver installation

Before I installed camera drivers the camera app was working just fine but after installing any app that uses my camera (except skype though) cannnot detect it. The camera is integrated in my laptop ...
1
vote
0answers
165 views

Why do I need to “hdparm -r” in order to mount a Sony camcorder read/write and why is it dangerous?

When I plug my Sony camcorder into my Linux systems, the file system gets mounted read-only. I cannot simply mount it read-write, I first have to use "hdparm -r0" to make the "device" read-write. Why ...
0
votes
0answers
53 views

How to send web camera picture and sound to DLNA?

I have web camera (just USB camera & mic) attached to my PC. I can use it in Skype, in Camera metro app and so on. Can I project (send) the media from this camera to some DLNA device in my ...
0
votes
0answers
46 views

Need help for setting up network cameras

I am newbie to here and I do need help from any of you. I work in Japan and I have a shop in Thailand. I would like to set up network camera at my shop in Thailand and I want to look my shop from ...
0
votes
0answers
26 views

disable tablet back camera

I have a Dell Venue 11 which has a front & back camera. I am developing an application for my device, but I am having an issue activating the front camera. Is there a way to disable the back ...
0
votes
0answers
114 views

Any workaround for USB Camera driver issue with MATLAB Image Acquisition Toolbox

I have a USB microscope attachment camera (DCM510 by ScopeTek) which works fine in their own software and several others such as AMCap, but MATLAB is unable to read the device's supported formats when ...
0
votes
0answers
360 views

Web cam not working or is it a software/driver issue?

I was using windows 7 on my Dell Inspiron N4010 and my webcam worked fine. I used dell webcam central and everything was fine. sometimes I reinstall my OS and I don't know from when my web cam stopped ...
1
vote
0answers
220 views

Switch Flash Player / HTML5 to use front camera

I have a Lenovo Helix which has 2 cameras, front and rear. I need to take a picture of myself for a security verification on a site with a Flash player object to perform the capture. It's a similar ...
2
votes
0answers
225 views

USB2 device incompatibility with USB3 computer

I have a new laptop with 2 USB2 ports and 2 USB3 ports. I have to use an USB2 RGB-D camera, namely the Softkinetic DS325. On my old laptop (only USB2 ports) everything is running as it should. On the ...
0
votes
1answer
195 views

what chip to convert MIPI from camera to USB?

I'm looking forward to build a PCB that would contain a camera module, such as OV5640, and would have an USB interface, i.e. the computer should be able to tell the pcb via the usb interface to snap a ...
2
votes
0answers
1k views

Google Chrome not able to identify my webcam

Chrome has suddenly stopped accessing my camera. Whenever I go to a website that tries to use my camera, I see a text that says camera : none available When I go to media settings, I see that Chrome ...
0
votes
0answers
42 views

Is there a way to pull and push videos from a BOSCH DVR 440/480 device?

One of the manager's at work had a Bosch DVR 440/480 security system installed. There is now a requirement to pull the videos every 10 minutes and push it to a server hosted elsewhere. Having gone ...
-3
votes
1answer
99 views

Do wired ethernet cameras exist?

Do wired ethernet (i.e. rj45) cameras exist. Cameras which have a single rj45 cable which connect into a network card, from which they can be used to record/view video?
0
votes
1answer
53 views

circumstances where software change leads to device damage [duplicate]

Recently I changed a friend's OS from a really virus filled windows 7 to Ubuntu ..but kept changing os's because lsusb wouldn't detect the camera.But after coming back to windows, the camera wasn't ...
0
votes
1answer
238 views

Scan for a range of free Ports

Working on an application that uses cameras. The camera controller has a single IP address (I can define that IP) on the network and each camera is accessed using that IP plus a Port. The controller ...
0
votes
1answer
58 views

Automatically allowing sites to use my camera

How to allow automatically when a site requests to use my camera? I dont want the settings manager popup dialog to appear, but I want the allow permission to be granted always. Is there a way to do ...
0
votes
1answer
5k views

Can't access my IP camera over the internet

I have an EasyN F3 (F3-M166) IP camera. It works fine on local IP address, but I can't access it over internet. This is what I have done step by step: I configured the local IP (camera_ip) and port ...
1
vote
1answer
66 views

Cant download photos from Rebel xti to laptop

When i plug my Canon Rebel XTi SLR into my laptop and turn the camera on, it usually pops up a screen to download photos. But right now, a busy word appears on the camera screen whereas a red light ...
1
vote
2answers
668 views

How to make an Axis network camera appear as a local webcam camera?

I am trying to interface with an Axis 210 network camera. I can access it through web browser or some video stream URL. But I really want it to appear as a local webcam since many tools support that ...
0
votes
1answer
50 views

Quality of USB hubs? [closed]

What are the characteristics that specify the quality of a USB hub? I want to connect multiple devices (dslr cameras) to a desktop computer (more than 20), so i wonder which is the most reliable USB ...
0
votes
1answer
145 views

Temporary Long-Range (WiFi?) Camera Network

I work for an urban municipality and we are scheduling an event where we would like to setup a cheap, temporary camera network. I need to send the signal from downtown (where all of the cameras are) ...
0
votes
0answers
34 views

Multiple selection not working for photos in Windows Vista

I have Windows Vista 32-bit Ultimate Edition. Whenever I connect my digital camera to transfer pics, I can't do a multiple selection of pictures. CTRL+A, which is the default for selecting all, is ...
2
votes
0answers
2k views

Can I stream multiple GoPro 3 cameras to a Linux computer?

I didn't know whether this was a camera question, a linux question, or a networking question. Please feel free to move or request to move this question as necessary. I want to capture the video ...
0
votes
2answers
508 views

Microscope Camera Driver

I recently purchased a microscope to help with soldering. As a gift I was given this camera for the microscope but no software. Does anyone know where I can find drivers for this camera? The camera ...
2
votes
0answers
82 views

Second 1394 Camera did not recognized in Ubuntu 12.04 Desktop

Here's two 1394 camera with two capture card connected to PCI slots. In MS-Windows, the company application could capture both Digital cameras as well, but in Ubuntu, Only one camera (the camera which ...
0
votes
1answer
132 views

Use camera to control applications on Mac OSX

Is there a way I can use the camera on my Macbook Pro to control the applications on my desktop? I would like to be able to wave to use waving gestures to change between apps, show the app expose, ...
-1
votes
1answer
406 views

Transfer from video camera Panasonic NV-GS57 to windows 7

Can a video camera Panasonic NV-GS57 (it has a USB 2.0) transfer video that was recorded to a windows 7? It is equipped with usb driver but fits Windows XP, Windows 2000. (one of the files that ...
0
votes
1answer
262 views

How to disable CPU from entering IDLE States

This thread may be similar to Any way to disable specific CPU idle (Cx) states? I have USB 2.0 CMOS sensor camera that needs to be controlled VIA labview. However , when it captures images ...
0
votes
1answer
1k views

How to access a 3g IP camera from the outside?

I'm new here, but i've searched google a lot and this website but couldn't find anything. So here's the situation: I had no idea 3g devices could not be directly reachable from the outside. So I ...