Questions tagged [screen-capture]
Screen capture is the act of capturing the video on a computer screen either as a point in time (screenshot) or live streaming.
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How to make ultra-sharp video capture of app prototype in Windows for website?
My goal: to achieve this quality as close as possible:
http://uimotionkit.io/videos/header/01-Slider-2x.mp4 (this is probably AE)
https://static.framer.com/x/frontpage/drawing-video.mp4 (I know this ...
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0answers
18 views
ShareX: make a GIF of the second monitor?
I would like to do a GIF animation displaying fully only my second monitor.
Is it possible with the ShareX - the Screen Capture Tool?
I tried to use the region capture using Ctrl+Shift+PrintScreen ...
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0answers
16 views
Display server screen on laptop
Does anybody know of a device that will capture video from a video output and convert it to a video signal for usb, along with passtrough two usb devices for keyboard and mouse? Sort of KVM, just that ...
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1answer
40 views
Why is my Mac opening Messages every time I take a screenshot?
When I take a screenshot on my Mac (OS X Sierra), either with Command-Shift-3 or Command-Shift-4, my Messages app opens with the screenshot and nothing is saved to my Desktop. In Terminal I confirmed ...
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1answer
256 views
Graphic artifact while live-streaming desktop with ffmpeg (via UDP)
I'm trying to live-stream my full screen application and to view it from another machine in the same network.
I'm using this command to start the streaming, it works well and I can see the livestream ...
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0answers
44 views
How to screen capure part of a window on keypresses?
How can I capture part of screen, on a Windows 10 PC, when any key is pressed (could be a specific key) or on mouse-motion, such that each such captured image is stored automatically as a JPEG/PNG ...
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1answer
1k views
Snipping Tool's save file location on Windows 7?
Clicking on "Save" and "Save As" option seems to be doing nothing.
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98 views
How do I maintain sharpness when scaling down Mp4 H264 video on browser?
I managed to create a sharp video after doing a lot of research. However, now my problem is when scaling down in the browser. I am trying to do something similar to this:https://framer.com/features/...
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38 views
Slow down a computer “second” to get more CPU cycles to screen capture real time animations
I want to do video screen captures in 4k of real time (in the common sense, not kernel RT) generated animations such as demos from the demoscene or stuff from shadertoy.com.
Since I'm doing it in a ...
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2answers
337 views
Does “Magewell Pro Capture HDMI 4K” support 144Hz input?
I'm looking for a capture card that supports a native 1440p, 144Hz input. I think I've found one in the Magewell Pro Capture HDMI 4K. But, I have a question regarding it.
I want to configure a 2 PC ...
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1answer
57 views
LICEcap - It is possible to blur or hide only specific part of the screen when creating the GIF
I want to create a GIF file using LICEcap. I have an email address which is opens from the popup in the screen and I don't want to show that in the GIF.
Is it possible that, can I blur or hide the ...
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0answers
614 views
Nvidia Grid SDK / Capture SDK
I am trying to set-up grid for capturing OpenGl rendered screen, encoding it and streaming it on remote system.
I searched for available options and realized that Nvidia capture SDK (formerly GRID ...
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1answer
3k views
Record video of application window
I need to record the window of a long-running program and need to be able to use my computer for other things at the same time. There are lots of ways to get a screen capture video for Windows all but ...
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1answer
976 views
How to add mouse pointer or cursor to existing screenshot? [closed]
Many years ago, I had a program that could take a screenshot, and from within the program, I could add mouse pointers (as many as I wanted) to me screenshot after it was taken. I have been Googling ...
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3answers
2k views
Capture CLI Output as Animated GIF
Some questions and answers on codegolf have helpful animated GIFs which display the output of a command line program.
Some GIFs look great, like this one from the Make me a fake loader question:
...
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1answer
3k views
Is there an equivalent of Snipping Tool for capturing video from a denoted area? [closed]
There's a very handy application that comes with Windows 10 called Snipping Tool which allows me to capture a specific area of my screen.
The problem is that I can only capture a single image at a ...
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1answer
536 views
OBS Capping FPS
So I have a 144hz monitor and a new GTX 1070 (so I'm getting nice, buttery smooth FPS in League of Legends, for example), but when I start streaming (or just opening OBS in the form of the new "OBS ...
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1answer
682 views
Is it possible to record audio from different xvfb displays using ffmpeg screen capture
Using ffmpeg https://trac.ffmpeg.org/wiki/Capture/Desktop
pulseaudio screencapture
But if two such processes are running both the audios are getting mixed
Is it possible we can record only the ...
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1answer
25 views
Capture a section of screen including active menu and cursor in Centos
I am using centos release 6.7 (Final). I would like to capture a section of screen including active menu and cursor for making turorial as in the picture below.
Could anyone tell me how to do that?
...
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0answers
1k views
ffmpeg generating a blank video as output of a screen capture
I'm trying to record as video a screen but it's a blank video as output. I'm using this command:
ffmpeg -f gdigrab -framerate 25 -i title=calc fo.flv
How do I fix this?
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1answer
263 views
Frame rate during screen-casting
I am trying to record screen using ffmpeg with the following command:
ffmpeg -f x11grab -s 1366x768 -framerate 30 -i :0.0 -c:v libx264 -b:v 1000k out.mp4
which I learned from here.
But I am not ...
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0answers
135 views
Capture Image or video on chrome getting black screen
I am trying to capture an image and video in the Google Chrome web browser. I am getting a black screen. I tried 2-3 screen capture tools but I only get the same black screen, any ideas of what the ...
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0answers
20 views
OS X: Trying to run an application in terminal and create an image of it
I am trying to run a program such as tload or slurm which graphs a system metric over time, and make its input into an image that has ANSI color support.
The best I can think of is using ...
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0answers
86 views
How can I Show/Display Mouse Clicks on my Monitor in Windows 10? [duplicate]
Is there a windows options to display when the mouse is clicked in Windows 10?Similar to the animation for locating the mouse via CTRL?
I do screen recordings for software testing. I can set these ...
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2answers
435 views
Screencast / screen record in 4k resolution?
I saw a few screencast on YouTube in 4k resolution.
I did a quick web search and found that there are a lot of screencasting software that record in 4k. Camtasia being one of them.
I was wondering ...
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1answer
105 views
How do I video screen capture with windows 10? [duplicate]
How do I single screen capture with windows 10 for making programming tutorials?
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1answer
487 views
Windows 10 Game Bar Stops Recording
I have a new Lenovo Y70 PC and I was trying to use it to record some gameplay of Deus Ex: Human Revolution Director's Cut. I set the limit to an hour and the entire time, I saw the timer in red in the ...
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1answer
1k views
Record a time-lapse screen-capture directly in ffmpeg
Can I use ffmpeg to record my Xorg desktop (without audio) at one frame a second into a video file that will play back the frames at 30 frames per second without requiring a conversion process?
The ...
151
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13answers
25k views
How to prove the authenticity of a screenshot?
I have take some screenshots of chat from Whatsapp web using Windows 8 Snipping Tool. I saved those images in PNG format.
Now I want to prove that those images are the original, not tampered or ...
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1answer
742 views
How to create a screen capture a specific OS X window from the command line?
Is there a way to capture a screenshots of a specific window (even if that window is covered by other windows) from the command line, non-interactively? It seems that the built-in screencapture ...
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0answers
50 views
What format is best for screen capture in prep for OCR? [closed]
What format should a screen capture be taken in (png, tiff, pdf) in order to get the best OCR?
Do some OCR packages perform the OCR on the png or tiff to extract text before converting the image to ...
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0answers
125 views
Is it possible to detect unauthorized HDMI/DVI screen grabber? [closed]
We are a small IT company, potentially dealing with sensitive data, no top secrets but still. We would like to enable employees to work from home, connecting to their desktop using some remote desktop ...
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1answer
178 views
Is it possible to capture the entire Screen including the Taskbar and/or the explorer with the Windows 10 Game Bar?
The Windows 10 Game Bar allows recording most applications, but it doesn't seem to work for the explorer or the entire screen. Is there a way to make it work?
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2answers
400 views
Save YouTube ad
I'm doing some research and would like to save some YouTube ads to a local video file. No, I'm not interested in the videos themselves but the ads that show before or during the video plays. None of ...
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1answer
1k views
LICEcap doesn't respect High DPI settings on Windows 8 and 10
I attempted to make an animated gif screenshot of the image of my answer here using LICEcap, on windows 8.1. This is as a test and I selected the whole gif, and a small border around it.
I have a 4K ...
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1answer
183 views
setting PowerPoint 2010 slide show to HD dimensions
I am trying to do a screen capture of a PowerPoint 2010 slide show, but I notice that the full screen view of the slide show is closer to a square in shape, with black on both sides of the slide. ...
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0answers
99 views
Using headset mic for recording screenshot video
I want to use my blackberry smartphone headset's mic for recording an onscreen video but all i can get is the earphones acting as a mic themselves. I don't want that, I want to use the headset mic and ...
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3answers
44k views
windows snip tool, capture scrolling page
I'm trying to capture a scrolling page using windows 8 snip tool. I've tried the window capture option but it just captures the visible part of the page, not the part that would be revealed by ...
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2answers
510 views
How do I take a screenshot from a YouTube video?
My Prt Sc button is on the same button as my Home button. The Prt Sc is circled and under the word Home. I assume that you push Shift+Home to get Prt Sc to work. That is how it has worked in past ...
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2answers
4k views
Recording with sound not possible in VirtualBox
Is it possible to not only video capture in VirtualBox but also record the audio coming from the VirtualBox? When I try to select the right device to record I get this, which bascially means the audio ...
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1answer
174 views
How to printscreen a big treeview in a windows app?
I have an app that I would like to send the screenshot of all selected options to the developer, but the options are in a huge treeview...
Is there a trick to easily printscreen it, like capture ...
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0answers
999 views
What is the lightest possible way to record a screencast with ffmpeg?
I would like to capture a sreencast at 60fps.
I tried with this:
ffmpeg -f alsa -ac 2 -i pulse -c:a pcm_s16le -f x11grab -r 60 -s 1920x1080 -i :0.0 -c:v libx264 -preset ultrafast -crf 0 out.mkv
...
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0answers
45 views
how can I flip from camera to screen recording
I just get my new canon 70d camera. I want to use it for recording online tutorial and publish it in YouTube. how can I flip from camera to screen recording and vise verse while recording? are there ...
5
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2answers
26k views
Screen capturing with Daum PotPlayer
How do I capture an area or the full screen by using Daum PotPlayer?
The steps I tried:
Open the Device Settings dialog box using either "Right Click Menu > Open > Device Settings..." or by using ...
2
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2answers
2k views
Invisible mouse pointer when recording screen on a remote PC
What I'm trying to do is record videos on a remote server.
The issue is that when I use any other remote control application other than the native windows remote desktop, the mouse pointer is never ...
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2answers
784 views
How do I capture my second monitor using avconv?
With this command:
avconv -f x11grab -s 2560x1440 -i :0.0
I can stream video from my main monitor. I also have a second, 1080p monitor on which I do my gaming. I want to stream from that monitor. ...
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1answer
5k views
TeamViewer to record a 1-participant meeting, with screen capture, audio
Has anyone worked out how to use TeamViewer 9 to record a solo session, say a self-hosted "meeting" with no actual participants? Similar to camtasia, I want to record my screen, along with audio in a ...
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1answer
1k views
Does anyone knows how TeamViewer gets screen capturing?
I'm looking for an way to record my Android's screen without rooting my phone. This will be on my work phone, so I'm not allowed to root it.
I recently found TeamViewer QuickSupport which lets you ...
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1answer
2k views
Create a screencast with ffmpeg: how to keep video+audio in sync?
I created some screencasts with ffmpeg. The PC I use has capable hardware (Intel Core i7-4930K Six Core 3.40GHz 12MB Cache, 32 GB RAM), but unfortunately it runs Windows 7. Because I want to do my ...
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1answer
337 views
Make screen capture of PS3 connected to my monitor
When I change the input mode of my monitor to the PlayStation 3 (HDMI) and click Fn + Print Screen on my keyboard it takes a screenshot of my desktop computer instead of the game I'm playing.
Does ...
