Questions tagged as 'video'

Tagged questions
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How to capture webcam images in OpenCV in Java?

Hello, I'm a beginner in opencv with java, and my problem is this, I want to capture the real-time image from my webcam and transmit it in a JLabel, however I'm having a problem executing the file, netbeans points the following error:    Excep...
asked by 07.03.2016 / 03:00
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What comes in the digital TV stream? [closed]

I would like to know what the data received by a digital television, I know they send a description of the programming and other control data, besides the interactivity, but, besides these and the video / audio, what is received by the stream?...
asked by 09.02.2016 / 19:09
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How do I run a video on Android Chrome?

How to run a video tagged video in google Chrome browser? My code: <video autobuffer id="bgVideo" loop="true" volume="0"> <source src="/video_bg_1.webm" type="video/webm"> <source src="...
asked by 05.02.2016 / 20:27
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How to put video inside a view

I need to put a video inside a view, in that it has to rotate only within that square not in fullscreen. (facebook type) I already researched and only saw full screen tutorials. How to do this? I got this code: class BeginController: UIV...
asked by 14.01.2016 / 20:58
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How to play a video from the gallery in another activity? Android

I'm having problems when I try to run a video, which I choose in my gallery, in my app (simple). Follow what I've done so far. If anyone can help me .. MainActivity: public void onCreate(Bundle savedInstanceState) { super.onCreate(sa...
asked by 19.10.2015 / 21:05
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How to send messages from a client application (Dash.js) to an Openflow Switch

I have a client application called Dash.js, a video player, that runs in an environment that emulates an SDN network, with switches and an openflow controller. This application adapts the quality of the video according to the user's network b...
asked by 17.11.2015 / 21:03
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html5 video with fixed height and malleable width

I have to make a video where it has a fixed height and a width of 100%, the problem is that when I use height: 100% does not work and if I use height: auto; with width: 100%; also does not work because the video is the original height of it, wha...
asked by 17.08.2015 / 22:46
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Edge detection of a frame

I have a video, and I need every frame to do edge detection ( prewitt ) because I need only the outlines of my area of interest. After doing the edge detection of each frame , I need to measure the contour area for each frame and...
asked by 21.07.2015 / 09:03
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Open External Link in Windows Media Player

I have an offline HTML page that contains a link to a MP4 video, I would like that when I load this link, I would open the Media Player or other software that I have installed and predefined on my computer to play the video, ?     
asked by 27.05.2015 / 11:22
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how to include video source using javascript

How to include the video source using javascript without printing the final code in the browser (with the element inspector)? I have been thinking about various ways even judging currently impossible, but I would like your opinion on this. I use...
asked by 25.05.2015 / 19:52