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Questions tagged [broadcasting]

In telecommunication and information theory, broadcasting refers to a method of transferring a message to all recipients simultaneously. Broadcasting can be performed as a high level operation in a program, for example broadcasting Message Passing Interface, or it may be a low level networking operation, for example broadcasting on Ethernet. Please use the numpy-broadcasting tag for questions relating to numpy's array broadcasting behavior.

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Broadcasting a message to multiple clients from a server using UDP protocol

i have two code here for a UDP chat with a broadcasting mechanism where the server can broadcast a message to all clients simultaneously Server code... …
Blood Sport
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Recorded video as live using php

I need to broadcast means Everyone will view the video as it played, not at the beginning of the video once they visited the web page. I saw some code like this for embedding video,
AGK
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TinyOS periodic Bcast AMSend not received

I want to send messages periodically through this program, the messages are broadcasted fine and I get a sendDone message. The problem is that these messages are not received well. I would really appreciate any help to find out where the problem…
ali seoud
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cs231n numpy broadcasting

So I was implementing the cs231n assignment1 the svm_loss_vectorized function. This assignment asks for implementing gradient. scores = X.dot(W) correct_class_scores = scores[np.arange(len(y)),y][:,np.newaxis] margins = np.maximum(0, scores -…
sanguineman
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Can WebRTC be used to broadcast from one machine and view on another machine?

I have been trying to work with WebRTC for live streaming it on one machine and view it on another machine. The thing is i am able to broadcast and view it on same machine, but with different machines it not working. Can anyone guide me through it…
Sairina Miranda
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How to build set of indices to reference an array

If I have: x = np.asarray([[1,2],[3,4],[5,6]]) And I would like to create: y = np.asarray([1,4,5]) In order to do this, I built an array as follows: inds = np.asarray([[0,0],[1,1],[2,0]]) And I passed it to x as follows: y = x[inds] This…
Chris
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Stream Target in wowza

I have implemented for creating stream target through php with the help of curl.
Sabby
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change stream name on runtime on wowza

I have one question regarding sending stream to TV using wowza. I need to send multiple streams running at same time to TV station with using one link Basically question is that, I have multiple streams with different name and when i need to send to…
Neeraj Sharma
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Approximation algorithm in broadcasting

What does an approximation solution to a braodcasting algorithm mean... I have been working on an algorithm which says that it has a solution of 12 approximation. What does it actually mean.. Can anybody please help me...
Arun Gangula
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Live streaming using windows server 2008, Media service and Windows media encoder 9

Currently I'm using windows server 2008, Media service and Windows media encoder 9 to do broadcasting. I'm wrote code to create and delete publishing points in windows media service. right now i am accessing web camera and encoding capture video…
Arun Chougule
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Broadcasting message from server to multiple client using c#

Scenario: Want to braodcast message to multiple clients from server. Need: I have a server and multiple clients connected to that server. If Admin want to update server then server will broadcast message to all the clients connected that "Please…
sshah
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FATAL EXCEPTION: main ; Error receiving broadcast Intent

My code seems fine but suddenly after cleaning up my code i started reviving a run time error please help : Error Log : 05-04 02:13:13.556: E/MediaPlayer(16609): start called in state 4 05-04 02:13:13.556: E/MediaPlayer(16609): error (-38,…
Ayush Chuarasia
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How can we push message from Web Server to client(Browser)?

Possible Duplicate: C#/ASP Based Reverse AJAX Requirement : We have to push message to Client when new notification arrives. Almost it is like a message notification OR broadcast. It may be for more than one user. Need it in ASP.NET web…
Sridhar Reddy Bommireddy
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How to broadcast wowza video from one iPad to multiple iPad devices - swift

I want to broadcast existing videos to multiple users through wowza... Suppose I want to broadcast any 1 uploaded video (in wowza server) to my multiple users? so how can I do that.. can wowza call any API to start streaming in other users devices?…
Apple
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Live streaming online editor in the website

I am working on a project of IDEs and Compilers. So I want to live stream the editor to the members in the same website, but I don't want it to be a video streaming like YouTube Live. Editor should be read-only for others Note : Editor is built-in…
LazyBolt_1998
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