Questions tagged [capture]

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36 views

How to stream video capture in FFMPEG in RTSP?

Linux: ffmpeg -re -i /dev/video0 -f rtsp -muxdelay 0.1 rtsp://127.0.0.1:1234/live.sdp /usr/share/libdrm/amdgpu.ids: No such file or directory ffmpeg version n4.3.1 Copyright (c) 2000-2020 the FFmpeg ...
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0answers
39 views

DISM unable to capture a dir located on network disk

I am trying to capture an image with DISM, where the /capturedir path is located on a NAS mapped to Z: via net use in the same elevated command prompt that is running DISM (Z: works fine with any ...
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0answers
225 views

Is it possible to connect a laptop to a desktop PC using a capture card?

I'm not very tech savy but I want to be able to use my laptop from my PC, both of them use Windows 10. If I can have 2 keyboards and 2 mouses, can I connect my laptop to my dekstop pc and use both of ...
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1answer
31 views

how to capture screen of the ubuntu server to a video file while connecting it over ssh?

I am trying to capture screen of the Ubuntu server to a video file while i am connecting it over ssh. Using xrandr, I can identify which video outputs are connected and which ones are not connected. ...
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1answer
42 views

How can I record Zoom video and audio, not through Zoom?

Suppose I am conducting a Zoom session with audio and video; and that session is configured so that Zoom itself is not recording. But - I still want to record/capture the video and the audio of the ...
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2answers
79 views

How do you capture programs/scripts that run and quickly disappear in Windows 10?

I have noticed that a CMD script seems to randomly run while doing things but cannot seem to capture what or where it's coming from. Is there a way to use some sort of logging app to see what comes ...
1
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1answer
115 views

tcpdump: “packet exceeded snapshot”

I am using tcpdump to look into some pcap files, but in the output, I see the following error, instead of getting the header information: packet exceeded snapshot I googled it, but I couldn't find ...
0
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1answer
2k views

Sync two rtsp stream with ffmpeg

Before creating the post I did several searches on the web without finding a solution to my problem. I have to capture two rtsp streams from 2 ipcam to be analyzed later with opencv. I use a ...
2
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1answer
525 views

Why do these configuration file exclusions work with DISM /Capture-Image but not the New-WindowsImage cmdlet?

I am trying to create a configuration file to define exclusions for an image capture as described in DISM Configuration List and WimScript.ini Files. The exclusion rules seem to be ignored when I ...
0
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1answer
26 views

Capture Traffic amount for specific source IP for re-use

What is most efficient way to capture total traffic inbound/outbound amount of source IP? I want to save data about total inbound and outbound traffic amount instead of viewing live data flow that ...
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0answers
2k views

ffmpeg get 403 forbidden but the m3u8 link working fine at any other player as Kodi, VLC/desktop and apple tv

Gus, I got this puzzle going on. There is a m3u8 playlist with mutiple streams that works fine at any platform like kodi, vlc etc. I try to capture the lower resolution video stream as a record. Buy ...
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1answer
340 views

How can I create a stream of my screen on a Windows computer for another device on my network?

I want to view what is seen on my Windows laptop screen on my tv, which is connected to a device running enigma 2, "screen mirroring". There are no software or plugins that will work on the device for ...
1
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2answers
262 views

How can I monitor all activity from only one software with Wireshark?

I would like to know if it is possible in WireShark to monitor ONLY the activity coming from a single software. p.e. if I use CSVpad.exe, how can I monitor all activity from CSVpad?
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1answer
1k views

How to capture/extract streaming link/url in batch mode

In FireFox, if Video DownloadHelpder installed, one can get the streaming link in the current web. eg http://www.examplevideo.tv/room1 and Video Download Helper will tell me the streaming link of this ...
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0answers
1k views

Wireshark doesnt capture local traffic … why?

I have windows 10 x64bit and in VMware i have Kali 2018.1 version . i have Qualcomm Atheros AR9002WB-1NG Wireless Network Adapter in my computer. When i open Wireshark from Win10 i can capture to only ...
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0answers
742 views

Can I capture all packets to/from a router?

I have a router connected to a number of devices through DHCP. I face frequent internet disconnection issues as I believe some kind of DOS attacks choke my port. Is there any way I can capture all ...
1
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1answer
117 views

Need advice about VCR to PC connection

I need advice for something I want to do with VCR to PC image transfering. I have bought a video capture usb (RCA to usb) but there is a problem with the image... It's shaking right and left. Like ...
1
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0answers
431 views

Tcpdump or similar - How can I only capture one instance of each packet destination and port?

I want to leave something like tcpdump running for up to a week and therefore make its output as concise as possible to reduce file size and speed up post-capture analysis. All I need to to do is log ...
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0answers
563 views

Can't specify private key in SSH remote capture GUI in Wireshark v2.2.4-0-gcc3dc1b

On the main UI screen of Wireshark (Windows), there is a SSH remote capture option in Capture section below Wireless & LAN options. While setting the options in the Extcap Interface options (by ...
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2answers
80 views

Capture traffic over https in work area

I'm working in an enterprise. I was wondering when I visit websites that support https protocol, is it possible for anyone who accesses network of the enterprise(e.g. Network owner) to capture what ...
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0answers
620 views

ScreenCapture.bat Without Window Title

How can i make this script capture foreground window without The title ? https://github.com/npocmaka/batch.scripts/blob/master/hybrids/.net/c/screenCapture.bat I need it so i can continue on a ...
77
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9answers
144k views

How to take a screenshot that includes a scrolling element within a web page in Firefox?

I need to take a screenshot of an entire webpage. The trick is that I need the screenshot to include the entire contents of a single element that does not fit in the screen. It is a single ...
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0answers
2k views

How can I fix orcad 10.3 capture cis late start issue?

I design my schematic and PCB with orcad 10.3 but I have a problem . I updated Windows from Windows 7 to Windows 10. When I try open cadence it takes a lot of time. I mean it opens too late. Also when ...
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1answer
971 views

How do I get autocomplete for multiple entries in an org-mode capture template?

I'm using Emacs org-mode with capture templates extensively, but one thing is still irking me: I can't get autocomplete for multiple entries in prompts, except for tags. Considering the following ...
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0answers
31 views

“Mapping” a Windows application's menus and dialogs?

I am looking for a program that traverses all menu items and dialogs of a given application in order to capture screenshots and ideally also list all element/widget information (windows, tabs, groups,...
1
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2answers
3k views

Save an instance of a program from RAM for quick starting

Is there any possible way to save an instance of an individual program, after it has been loaded into RAM, then load that program back into RAM from that saved instance. Here's a specific example. I ...
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1answer
574 views

EasyCap Capture card works with Wii, not with PS2

I ordered an EasyCap capture card a while ago, and I'm not sure which model. It only has the RCA cables, no S-Video. Anyway, on both ULead(which I got on the Internet, something else entirely was on ...
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1answer
119 views

How do I save a long GMail html ad as an image?

I would like to save an html ad for posting but posting it long form on a Google+, Tumblr, or Wordpress blog easily. I saw a very similar question to this here: How do I save an image of a really ...
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1answer
3k views

How to get packets for a specific access point

I have Wireshark and Aircrack-ng and whenever I capture packets I don't know how to capture packets for a specific network (the network is "2WIRE207"). I need to do this so I can use Aircrack-ng.
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1answer
1k views

Remote Packet Capture using Wireshark

Well The scenario is that I have a Windows machine(at home) and a Linux box running headless Ubuntu server(without GUI) on a remote location. I got Wireshark installed on my windows machine, and ...
1
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2answers
1k views

Batch Capture incoming Netstat IPs as variable

I'm trying to figure out if there is a way I can capture (and if possible, log) the ip addresses displayed from 'netstat' command. I'm trying to make a script that waits for a ping from a specific ...
3
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1answer
2k views

Process Monitor capture filter (or scripting)

As you know, Microsoft distributes the Russinovich extremely powerful process monitor. It captures a lot of system events and has a filter to show only some of them. I want to record a rare fault at ...
4
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2answers
246 views

How do I store all command outputs and errors?

Hi there! I need to capture all command, stdout and stderr without any addition to the commands. I mean, that I have to save/store the output of these: $ echo 'test' $ ls -l $ cat some_file ...
2
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2answers
67 views

Automaticaly selection (particular area) in the JPG files

I have some 5000 pages of document (JPG or PDF), each page has around 30 rectangular boxes (some content is there inside the box), I need to capture 30 rectangular boxes automatically and assign some ...
1
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0answers
116 views

Line print outputting device, capture, spool, and print to network

I have several pieces of equipment with RS232 or LPT ports which print to old line print printers. One example is a Mictomeritcs density measurement machine which prints directly to a line printer(...
3
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1answer
4k views

Change TCP sequence numbers for packet replay?

First off, I'm using wireshark for capture and colasoft for replay. I'm attempting to replay a group of captured packets back, looped to be done several times over (the purpose of this is just to send ...
2
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0answers
1k views

mpeg_decode_postinit() failure [closed]

I'm trying to take some thumbnails via ffmpeg command. My file name is "aaa.ts" and I want to take some thumbnails every second. Frankly, it works, but I have 4 red lines in terminal. So can you tell ...
2
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1answer
5k views

UVCCapture resulting in: ioctl querycontrol error 22

I'm trying to capture an image from my webcam (Raspberry Pi, Rasbpbian). Using the following command: uvccapture -v I get the following output: Using videodevice: /dev/video0 Saving images to: snap....
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2answers
370 views

How do you capture (or clip) a webpage that has protection?

How do you capture (or clip) a webpage that has protection? (e.g., a web page like http://blog.daum.net/kipoworld/3490) Somebody suggested below that you can simply SAVE the entire webpage (...
1
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2answers
151 views

Vector-smooth UI in Videos

I'm trying to make tutorial videos for various applications. However, I notice in Camtasia when I choose to zoom in, I'm seeing a zoom on what's basically a raster image. The UI elements of the ...
4
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1answer
1k views

Amplify alsa capture beyond 100%?

I'm using ALSA. The volume of my mic is so low that even 100% of capture volume is not enough in a skype conversation. Is there any way to amplify the capture volume beyond 100%? I cannot use ...
0
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1answer
1k views

v4l - capture and watch at the same time

Capturing v4l and line-in audio using mencoder works very well, but I would like to record real-time game play video from consoles plugged into the video card. I've used xawtv for this (Works quite ...
2
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3answers
3k views

Wireshark on home-network

So basically I want to make WireShark ( Windows ) capture packets of the home network. As you know, home-networks are usually set by local IPs ( 192.168 or 10.0 range ) instead of the WAN IP so if we ...
0
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1answer
539 views

How to Capture .mp4 using Osprey PCI-X 440 card

I am using Osprey PCI-X 440 card purchased from http://www.viewcast.com. Now i want to capture .mp4 file from live streaming using this device. can anyone please help me how can i achieve it? Thanks ...
0
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3answers
249 views

How to save each video watched on a streaming site? [closed]

We all watch many streaming videos such as YouTube, Videobb, or others. Is there any software or application that automatically capture the video while I am watching it?
4
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2answers
19k views

How can I capture or print the whole scrolling area of this dynamic webpage?

I'm trying to save (as in: for printing / putting it in a PDF -- I'm not interested in the HTML, but in the rendering of the html to be able to print the table or at least view it offline) a table ...
2
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4answers
1k views

capture local network traffic

I have a PS3 and I am going to capture the PS3 traffic. However, how can I capture it with wireshark? Because when I capture it, it only shows the traffic to my computer only. For example, PC 192....
7
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1answer
19k views

Software to capture 3d geometry?

Programs I found I found these programs to capture OpenGL 3D scene : 3D Ripper, OpenGL and D3D geometry capture, there are some solved problems with 3D Ripper GLIntercept captures OpenGL function ...
1
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1answer
378 views

Capture card interference

I get a consistent pattern of interference on Windows 7 64 bit on composite video input on a variety of capture cards, graphics cards and even motherboard combinations. The cards are the Compro ...
2
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1answer
602 views

Capture audio from single application

I need to capture/record audio of a single application. Other applications, with sounds, may run simultaneously, but I only want the output of a single one. The microphone needs to work while doing ...