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Questions tagged [screencast]

Screencast is the act of recording the content of the screen to a video, often containing audio.

Screencast is the act of recording the content of the screen to a video, often containing audio.

The term screencast compares with the related term ; whereas screenshot generates a single picture of a computer screen, a screencast is essentially a movie of the changes over time that a user sees on a computer screen, enhanced with audio narration.

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screencast of app is blinking with Crosswalk enabled for android, cordova

I switched from GapDebug to Crosswalk remote debugging. Everything is fine with exception of 'screencast' in Developer Tools, which is blinking with 5 fps (when I use Crosswalk). If I switch to 'Elements' tab and move mouse over any DOM element…
Developer
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What is a good way to capture a video on linux?

I need to capture a part of my screen which shows the video. The video looks something like the top-left corner of this screenshot: What is a good tool for doing this on Ubuntu 14.04? I have tried RecordMyDesktop but it corrupts the video if the…
Sahil
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when chrome.desktopCapture.chooseDesktopMedia will be available in chrome (without using plugins)?

I need to make screencasting + audio and than making videos from them for further download to server (without using extensions / plugins) As I now, the only way to start showing screen in chrome is via - chrome.desktopCapture.chooseDesktopMedia (…
Igor Buts
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Screen video (screencast) recording on Linux

I was trying to record video of all the monitors or a selection, so was wondering what to use for Linux. The thoughts that came to mind were screenshot the screen a bunch but this probably isnt the right way to go about it. I looked at the Cairo…
Noitidart
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Detecting screencasting on iOS

The CyberDust app (similar to Snapchat) detects when it is being screencast (even via a Quicktime recording according to this article). What API makes this possible?
Warpling
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recording screencast on android

I am trying to record a screencast on Galaxy S5 using adb on a mac. cd /android-sdk-macosx/platform-tools ./adb devices ./adb shell screenrecord --verbose ./sdcard/screencast-recording.mp4 After the last line I keep getting some configuration…
Katedral Pillon
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Cursor disappears in screen recordings after typing into text field using Quartz-based scripts

I'm seeking clarity on a problem I am encountering while building a semi-automated screencasting & video encoding pipeline. A solid technique for addressing it would be lovely as well :-) The problem The setup: a Quartz-based + Applescript library…
Travis Kriplean
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In Chrome extensions, is it possible to screencapture and display the screen on the popup window?

I am trying to build a chrome extension which can record the current tab using chrome.desktopCapture.chooseDesktopMedia and stream the recording to the default_popup file. Currently I am getting the stream's object url in a content script, passing…
JasonY
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In chrome extensions, is there a way to record screen without ssl?

I'm not sure if this is possible but is there a way to capture screen using an extension without an https url and without going into native code? Does chrome provide some kind of API call for capturing screen with a compression codec that doesn't…
JasonY
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Expect to send the Ctrl+A to the browser

I want to start google-chrome and then send the Ctrl+A to the chrome process, to begin recording with ScreenCastify. I have set the shortcut key for the ScreenCastify to Ctrl+A. Following is the code snippet I have used: !#!/usr/bin/expect spawn…
dfordevy
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Reverse Screencast? Show phone screen on Google Glass?

I'm searching a way to develop an app to show iOS/android screen on the google glass, but I did'nt find anything, as we are already able to display glass screen by using screencast on phone with MyGlass app, why the reverse would'nt be possible?
stmorray
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Can we prevent screenshots of a pdf?

Is it possible for a PDF to go completely black when screen capture of some sort is enabled? Could it be possible to do programmatically? Adding some sort of encryption? I am working on an ebook store and I understand how to disable saving PDFs and…
Pavel Halko
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FFmpeg pipe input, error while transcoding from WebM to MP4

I am trying to record a video from pipe input using FFMPEG. The pipe input is in WebM format i.e. the video codec is VP8 and the audio codec is OPUS. I am able to save the output video in the WebM format using FFMPEG without any issue. But when I am…
saurav
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How to record screen in android from inside or outside the app?

I see some apps on Google Play which allow you to record entire screen for Android version 5.0+ I have been digging into android reference for a while but could not figure our a right way to do it. Could someone please provide me just a small hint…
Amit Gupta
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Screen Recording of Google Chrome Browser

I am developing a chrome extension. I want to record the browser tab of google chrome as video for a specific time as ScreenCastify chrome extension do. How would I do that in my chrome extension. Thanks in Advance
Muthu
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