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by Maxim Kartavenkov
Articles describes how to create virtual video capture source directshow filter in pure C#
by Maxim Kartavenkov
Article describes how to make H.264 Video Encoder DirectShow Filter using NVIDIA encoder API in C#
by Maxim Kartavenkov
Article shows how easy to make various video effects using PixelShaders in Direct3D.
by Maxim Kartavenkov
Articles describes how to make pure C# rendering video on VMR9 with custom allocator presenter over Direct3D in .NET

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This article describes the benefits of embellishing web advertisements with compelling, transparent video content, and also explains why interactive content is useful.
by tugrulGtx
Header-only C++ tool that supports basic array-like usage pattern and uses multiple graphics cards in system as storage with LRU caching.

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13 Oct 2012
Maxim Kartavenkov
Articles describes how to create virtual video capture source directshow filter in pure C#
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16 Jul 2012
Maxim Kartavenkov
Article describes how to make H.264 Video Encoder DirectShow Filter using NVIDIA encoder API in C#
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20 Nov 2012
Maxim Kartavenkov
Article shows how easy to make various video effects using PixelShaders in Direct3D.
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10 Jul 2012
Maxim Kartavenkov
Articles describes how to make pure C# rendering video on VMR9 with custom allocator presenter over Direct3D in .NET
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7 Oct 2012
Maxim Kartavenkov
Article describes basic task which are requre to solve for developing your own DirectShow Splitter filters.
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12 Jan 2021
Sergey Alexandrovich Kryukov
Another variant of the cross-platform replacement for all those office presentation applications in a single file, and now this file is JavaScript
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13 Oct 2012
Maxim Kartavenkov
Article describes basic tasks for implementing your own File Source DirectShow filters.
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21 Feb 2011
Dylan Morley
If I understand correctly, you have an audio file with a singer over a backing track & you want to isolate either the singers voice or the backing track? You can't really do this to a high quality....even with professional applications such as Cubase or Logic, it's extremely difficult....
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26 Oct 2012
SoMad
This is called Video Conferencing, so when searching for information you should use that term.There are several parts to a project like this.1) Capturing raw video from camera and audio from microphone.2) Compressing the video and audio.3) Transmitting and receiving video and...
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11 Sep 2014
Matt T Heffron
The TimeSpan struct is your friend!Just create a new TimeSpan from the count in seconds, and use its .ToString(formatString) to format it:TimeSpan elapsed = TimeSpan.FromSeconds(elapsedTimeSecondsCounter);string elapsedFormatted = elapsed.ToString(@"m\:ss");
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28 Aug 2015
Sergey Alexandrovich Kryukov
Wrong question. First, video is not converted to audio (what it would even possibly mean?) It's just video files contain several streams, and some of them are video, and some are audio, and you can have some different kinds of streams (subtitles, for example). So, you can first extract some...
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22 Apr 2018
Mukit, Ataul
Easy multiparty video conferencing in 4 steps
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16 Feb 2016
Andy South
We have established a goal to decide, what solution (as in a combination of software and services) among those we chose allows extending the audience of an event with minimum efforts.
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30 Oct 2012
Pascal Ganaye
Very simple program for in-situ video compression.
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8 Apr 2013
Matthew Faithfull
When you say you have a bitmap I guess you have an RGB or BGR bitmap?To do a one off file conversion I would get a copy of IrfanView[^] . In fact I would get it anyway if you don't have it as it is the best tool I know for viewing not quite correctly formatted image data.If you are...
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23 Mar 2016
Sascha Lefèvre
It doesn't matter if it's a video or audio or any other sort of file or byte-array. The input for base64 is a byte-array and it doesn't care for the semantic content.There are several articles here on CodeProject presenting base64-encoding and -decoding, take a look: Search - CodeProject[^]
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23 Feb 2021
Bohdan Stupak
A simple snippet of how you can convert video in .NET Core
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10 Apr 2010
Sandrino Di Mattia
Based on the scripts I recently used to download all the MIX presentations (http://live.visitmix.com/Videos), I created the following 2 scripts:SPC2010_Download.batSPC2010_Rename.batDownload the scripts: SPC2010.zip (3,15 kb)Download cURL:...
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13 Jul 2010
Member 3790038
3 alternatives  
Does anyone know how to detect if multiple monitors are running in cloned mode? Seems easy, huh? I thought so too, but I've been searching for weeks! I've tried EnumDisplayDevices which works on one machine, but not on another. The one it doesn't work on is a laptop with an extended cloned...
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22 Feb 2011
Sergey Alexandrovich Kryukov
I don't think you can do it — in general case with somewhat acceptable quality.I would be quite thankful is anyone proves me wrong, but will be extremely surprised it is possible.Just one notes: masters of scat singing can mimic an instrument amazingly well; even a human can hardly...
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11 Mar 2011
Sergey Alexandrovich Kryukov
I used http://en.wikipedia.org/wiki/VirtualDub[^], http://www.virtualdub.org/[^], source code available, the product is robust enough. Windows only. In principle you can use some of source code and P/Invoke to your C# application.Most likely, you would better use something like ffmpeg...
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29 Mar 2011
OriginalGriff
If all you want to do is read the video file and encrypt it, then just read it as a binary file, excrypt it, and write it back.If you want to encrypt individual frames so the the video shows as rubbish in a normal media player, then you have to extract each frame, encrypt it, and then...
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1 Apr 2011
Henry Minute
All files stored on a computer are binary. So I think that you might need to edit your question to make it clearer what it is that you want to do.
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8 Jun 2011
Sergey Alexandrovich Kryukov
Do you try to Google for it?There are million of code samples around.Just on CodeProject, first articles which caught my eye:C# \ VB.NET Camera Communication Libraries[^],Versatile WebCam C# library[^],WIA Scripting and .NET[^],WebCam Fast Image Capture Service using...
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28 Jun 2011
TheyCallMeMrJames
Size is the total size of the output. FPS is the Frames Per Second it converted at.Frame is the total frame count.Q is the variable bit rate quantizer scale...it gives a metric of some kind on the some of the compression details. You can likely be more concerned with the bitrate...
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14 Sep 2011
Amir Eshaq
This code demostrates how to use Silverlight 5 with OOB+elevated trust to play a local video (.avi). Uses P/Invoke support for native code
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8 May 2012
MR. AngelMendez
1 alternative  
Hi, I recently discovered that there is a way for hackers to spy through your PC's video camera to spy on you. Usually I disconnect my portable camera when I'm on my desktop but for my laptop with a built in camera that's a different story. I want to try to create a anti spy application on...
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15 May 2012
Prasad_Kulkarni
Try this:package Practice;import java.io.File;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.IOException;public class Temp {public static void main(String[] args){ File file = new File("c:/EventItemBroker.java"); byte[] b =...
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10 Jul 2013
Thanks7872
Refer to these linksLiquidVideo, Play Video Anywhere with VLC C# .NET VideoLan[^]Silverlight Video Player[^]Display Videos in ASP.NET 2.0[^]Display video in .net ( C# with Asp.net )[^]FLV Flash video streaming with ASP.NET 2.0, IIS and HTTP handler[^]ASP.NET Media Player...
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2 Aug 2013
Hitesh K Gupta
I am working on a live streaming project. In that we need to show live scenes on local screens along with broadcasting. But for this, use of encoded stream is not a good choice as encoded stream has delay which can not be use as live feed. So I got an idea to create an archive file during...
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11 Nov 2013
SoMad
You don't mention the parameters you need to record at, specifically image resolution and frame rate. The higher you go on those settings, the more you will be taxing that poor Atom processor if you insist on doing the compression on the PC.I have worked on a product for many years where video...
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26 Jan 2014
Adi5555
1 alternative  
i have to make a video stegnaography application in which i have to replace the embedded frames with the original ones so i need some help i have the embedded frames in an array of frame type.....thanks alot
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21 Apr 2014
Sergey Alexandrovich Kryukov
First of all, there is no such thing as just MP4. This is a class of compression algorithms for both audio and video, and that's not all: there is also such thing a the container format. I don't want to explain it all here; you may want to read about related topics on Wikipedia; and it would be...
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1 Oct 2014
Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)
Read -Large file uploads in ASP.NET[^]
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25 Feb 2015
Sergey Alexandrovich Kryukov
AForge.NET, will strongly recommend it. Step-by-step tutorials? They can be helpful, but how badly do you need them? If you really cannot leave without them, you probably should not go in for such a difficult topic as computer vision. I consider this factor negligible. More important some...
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11 Jan 2017
OriginalGriff
We do not condone, support, or assist in malicious activities in any way, form, or manner. This is a professional site for professional developers.They are preventing you recording the tutorial because that is their intellectual property, and they don't want it appearing on websites or YouTube...
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3 Oct 2017
Jochen Arndt
There is no method if the video has been send as attachment. All you can do is using some kind of Email tracking - Wikipedia[^]. If the mail contains a link to the video and it is stored on a server controlled by you, you can provide a personalised link and check the server logs for an access...
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20 Aug 2018
Jochen Arndt
Start by reading HWAccelIntro – FFmpeg[^]. For usage with the API check if an appropriate decoder is available and select that for decoding (requires that the library has been built with support for that decoder): // C/C++ example to use the DXVA2 decoder AVCodec* decoder =...
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17 Apr 2016
Shivprasad koirala
This article is the second part of Learn Sharepoint step by step and in this we will learn Sharepoint Apps, collection , List and permission management.
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27 Jan 2010
chevy914
1 alternative  
I am developing a website in which users can upload videos.I am uploading them into a varbinary(max) datatype in sqlserver. This works great, and I can view the video from the stream using a generic handler I have written.My question is, how can I create a thumbnail for the video? I...
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7 Jun 2010
narmadha_s
1 alternative  
This is Narmadha. Currently I am doing Video Capturing Project using Directshow. For this I Need Help for How to Save the video file in MPEG1,MPEG2,MOV,DV,WMV,AVI.Pls some body help me.Thanks in Advance.
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18 Jun 2010
Not Active
I don't see how this would be possible but you can search through the archive of newsletters here http://www.codeproject.com/script/News/List.aspx[^]
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18 Jun 2010
Henry Minute
In addition to Mark's suggestion, you might try asking your question in the Bugs and Suggestions Forum here[^]. This forum is more closely monitored by CP staff, who, Hamster feeding schedule permitting, might pass it on to the Insider compilers.
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8 Jul 2010
helianthus87
Try out OpenCV library which has very nice support for cameras and image processing at all and its for free ;)I'm not sure whats the web of this projectbut here's link to OpenCV wiki. You can find anything you need there.http://opencv.willowgarage.com/wiki/
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4 Apr 2011
MaulikDusara
use graphbuilder create a graph for that and add your device from external device
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20 Apr 2011
Groulien
2 alternatives  
Hello all,Whilst working on a project, a strange little idea popped into my mind.I want to play a media file (any format but without a gui), allow the user to pause/resume the video and add the option to extract that frame as a bitmap (instead of making a screenshot).I've found the...
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26 Apr 2011
sathya.spidy
1 alternative  
Hi Friends, I want to upload videos in database and i want to retrieve it in my website. i m using asp .net 2.0 with c# my back end is ms sql server 2005. if anyone know the solution please tell to me. Thanks in advance,
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27 Apr 2011
Nish Nishant
You should ask in the VLC forums. A quick google search gave me this thread:http://forum.videolan.org/viewtopic.php?f=14&t=82317#p272384[^]The suggested answer is to upgrade to a later version.
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4 May 2011
sathya.spidy
2 alternatives  
Hi friends, I have flv files in my website. i want to play the flv files in my website how it is possbile? if you know the solution please tell to me. i m using asp .net 2.0 with c#. is there any control for this or any script to design a player. Thanks,
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10 May 2011
Mikicar
2 alternatives  
Hi, we have demand from customer to make asp.net live video stream from web cam and at the same time that stream to be saved as a video file for later usage.Can someone suggest approach to solve this?Thanks
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29 Jun 2011
Steve Maier
IANAL, but there is nothing stopping anyone from charging for GPL software. GPL, does not mean free, it means that you can get the source code if asked for it. So if I was doing this type of a projects, I would have the source available somewhere and just go on. Now, you might also have to...
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2 Aug 2011
OriginalGriff
No. Since you seem to claim you had one 5 minutes before you posted this[^], I can only assume you are some kind of idiot.Voted: 1.
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15 Oct 2011
André Kraak
Have a look at this Developing a Video Chat Application with high quality video streaming[^].
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24 Nov 2011
Sergey Alexandrovich Kryukov
From what I know, I would first look at open-source FFmpeg:http://en.wikipedia.org/wiki/FFmpeg[^],http://ffmpeg.org/[^].Sorry, written in C, but you can use it in C++ project. :-)Another alternative is...
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25 Jan 2012
Tarakeshwar Reddy
It is your project and you would have to do it. If time is not enough, go to your prof and ask an extension of time. If you do not know the technology, I would suggest taking something simpler which you understand and implement. Taking a complex project will not help you get good grades. A...
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26 Feb 2012
BupeChombaDerrick
Trying checking out this articlehttp://www.eecs.umich.edu/~silvio/teaching/EECS598/papers/leibe-dynamic3dscene-cvpr07.pdf[^]But be specific, what you are trying to do is not even a well understood problem, so you must do most of the research yourself.
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27 Mar 2012
El_Codero
Hi,the MediaElement-Class in Silverlight is able to play H.264 Videos/Streams. AutoPlay="true" Name="h264_video" Source="http://hdvideos.com/example.mp4" />Regards
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7 Apr 2012
neverworks
1 alternative  
I'm very new to C#. I've looked at Aforge.net but their examples and documentation are for more than my novice understanding.I want to detect motion from a command line application without the need of extra forms. I would like to grab whatever the default video source is and monitor it for...
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18 Apr 2012
Nilesh Patil Kolhapur
Hi, in asp.net a Literal control will help u to play video and Audiojust drag it in your page and in aspx.cs pagewrite following code string myobj = ""; myobj += ""; myobj += "
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27 Apr 2012
bbirajdar
You must ensure that your web server supports the video format that you use. If you find that your video plays OK on your local computer, but doesn't play on your live web server, it's probably because the live web server isn't configured properly for your video format. You need to ensure your...
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10 Oct 2012
bbirajdar
Don't be lazy. Grow up. How long will you be dependent on others just to search on google ?I got this links in 10...
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15 Oct 2012
Sergey Alexandrovich Kryukov
I would recommend at open-source and multiplatform VideoLAN product:http://en.wikipedia.org/wiki/VideoLan[^],http://www.videolan.org/[^].Don't be confused: even though most people use it with GUI as a player, it works as a multimedia streaming solution and a converter, and it can be done...
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17 Oct 2012
Malcom.Bn
Size and quality are usually on opposite sides, meaning that you can have one or the other. If you want to convert a video with relatively small size, you should keep in mind that this will probably be on the count of losing data.However, one of the best compressions that I can think of is...
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30 Oct 2012
ridoy
You not mentioned what type of application you need to embed it,here's some for you..http://www.dotnetspider.com/resources/42801-How-Play-Videos-C-NET-WinForm.aspx[^]http://www.dreamincode.net/forums/topic/111181-adding-video-to-an-application/[^]
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30 Oct 2012
Thomas Daniels
You don't need to use DirectX. You can add a Windows Media Player control[^].If you do that, you don't need to add a reference to the DirectX library.
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11 Nov 2012
Jaime Olivares
Here is one from CP: A Simple C# Wrapper for the AviFile Library[^]
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4 Dec 2012
Jaber_Marwan
As SoMad said, this is called Video Conferencing. We use a commercial SDK (which is leadtools) that helped us to do this in easy way, since we are not familiar with the DirectShow SDK. Since leadtools uses the DirectShow filters, it was easy to create our application. I know that there are...
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3 Jan 2013
Sergey Alexandrovich Kryukov
Let me tell you that this is nasty. I would advise you to think and weight million times before you decide to introduce such a draconian limitation on your users. Think is your video is really that valuable that anyone would want to steal it. :-)Let me also tell you that, in principle, given...
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2 Jan 2013
Sergey Alexandrovich Kryukov
Most likely, you use some unsupported video format; or the video container file contains media using one or more of unsupported codecs. Please...
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8 Jan 2013
Zoltán Zörgő
Such codec written purely in c# would be slow. I suggest you look for ffmpeg or mencoder wrapper on the net, or simply call one of these command line tools from your code.You could use these ones:sharpffmpeg/[^]FFLib[^]MencoderSharp[^]
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20 Mar 2013
Sergey Alexandrovich Kryukov
The idea is pretty bad, because of the conflict I described in my question. You cannot make distinction between a click for navigation and a click for video. Don't do it.But if you want, it would be as simple as that:
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28 Mar 2013
Sergey Alexandrovich Kryukov
Please see: http://www.codeproject.com/search.aspx?doctypeid=1&q=%28Webcam+OR+%22Web+camera%22+OR+%22USB+Camera%22%29+%22.NET%22[^].You will find some decent solutions.—SA
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31 Mar 2013
OriginalGriff
Is Google not working where you are?Because it is working fine here...Start with a boring Google: X264[^]Then Wiki: X264[^]Then narrow your search when you understand enough to know what you are looking for.And in future, please try to do at least basic research yourself, and not...
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4 Jul 2013
Nirav Prabtani
See this link...:)How can I record video using webcam in visual basic .net?[^]
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10 Jul 2013
Jerrell77
1 alternative  
Hello, how do you play a video on a web page by selecting the video from the folder in my project with the video already uploaded?I am able to upload a video into my project folder but have no idea how to display it onto a ASP.NET web page.What is a suitable video player i can use to...
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26 Aug 2013
Sergey Alexandrovich Kryukov
First of all, "sequential order" makes no sense at all. This is just a matter of practical and tactical considerations. Besides, we have no idea on your current knowledge level and skills. You can do it all in parallel, in certain chunks, taking into account some dependencies. But learning those...
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9 Oct 2013
sandip1711
hi guys I’m new in broadcasting technologyI’m broadcasting using windows media encoder 9, what I want is while broadcasting when I use insert link option of windows media encoder 9 that time I want to change image path on broadcasting page but when I insert link(of image path) it is...
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3 Nov 2013
Sergey Alexandrovich Kryukov
I would say, this:http://en.wikipedia.org/wiki/.NET_Framework[^],http://www.microsoft.com/net[^].The operation of stack vs. heap is quite obvious. If you need explanation, search for CodeProject answers. I answered similar questions good number of times and not giving you the references...
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3 Nov 2013
thatraja
Your question reminds me of this CP article, check it out.A Look under the hood of the .NET Framework[^]And here more than couple of ways to learn anything in Internet.Education Needed[^]
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9 Feb 2014
Mukit, Ataul
WebRTC based Event Video Broadcasting to connect with 1000 people without the need of any server
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16 May 2014
karthik Udhayakumar
Hello Keniks,There may be lot of reasons which may affect this,can try these basicallySolution1:1.Check with your client the version of the browser and does it support your video tagging.Solution 2:1.Check the security conditions in your client work environment.2.Check if...
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9 Jul 2014
Ambati Madhu
Actually i am doing a car parking automation system.for that i want to take input from camera and find out white pixels and dark pixels.Now based on those values i can calculate empty slots and allocate to requested users.I am done with every thing except taking input from camera and calculating...
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2 Sep 2014
aphex92
You need the QueryDisplayConfig function via user32.dll.The parameter pCurrentTopologyId determines whether multiple monitors run in cloned mode.See the DISPLAYCONFIG_TOPOLOGY_ID enumeration for interpretation.I found this subproject on GitHub: MultiMonitorHelperLine 86 in...
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1 Oct 2014
Sergey Alexandrovich Kryukov
I have a different idea which always worked well for me. Please see my past answer: how to convert image to video in C#[^].—SA
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10 Dec 2014
Sergey Alexandrovich Kryukov
I would suggest storing video in files and storing the only the file name and perhaps some part of metadata in the database. Of course you could store the video in the database, too, as blobs, but I don't see much sense in it.Now, I would not mess up with retrieving metadata from media files...
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14 Dec 2014
Thomas Daniels
There are a few problems:a) Your JavaScript runs before any of the elements has been loaded. Either put your script at the end of your body tag, or wrap it in the window.onload event like this:window.onload = function(e) { // your script here}b) The variable i is...
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19 Jan 2015
Sergey Alexandrovich Kryukov
Paulson George wrote:I'm still in the design phase of the project, so I'll go for WPF then. Could you please provide some reference if you are familiar with adding overlays to video in WPF apps?Sure. First, some introduction:In the past, I saw my colleague making some primitive frame to show...
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7 Feb 2015
Zoltán Zörgő
This is the way: http://www.html5rocks.com/en/tutorials/getusermedia/intro/[^]. But as not all have HTML5 browser, you still need some fallback, so check this too: https://github.com/jhuckaby/webcamjs[^]
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31 Mar 2015
deepankarbhatnagar
Helping links for your query: http://forums.asp.net/t/1369026.aspx[^]http://stackoverflow.com/questions/28576279/asp-net-chunked-html5-video-streaming[^]
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5 Jun 2015
Sergey Alexandrovich Kryukov
Please see my comment to the question, where I already tried to explain to you the essence of things. Due to the complicated character of the problem, I certainly cannot give you the whole solution; I only can tell you what to start with: you have to start with finding out what you are dealing...
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28 Oct 2015
Umar__Farooq
TryQuote:Calling this.Invalidate() will cause the Paint event to fire.Thank You
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1 Apr 2016
Rajesh Londhe
Hello,I had searched lot of sites and much more googling. I had found several tools like,Emgu CVNReco.videoconverter (dot net wrapper for ffmpeg)Dexter.libBut all this tools works fine on avi video only. None of this tools works on any other video file formats.Friends, it's...
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9 Aug 2017
RickZeeland
Here is a project using the ffmpeg library: FFMPEG Video Converter with Progressbar VB.NET[^] Here you can find how to use the ffmpeg zoom commands: Zoom video using ffmpeg commands - Super User[^] If you want a WPF solution, you can try WPF-MediaKit: GitHub - Sascha-L/WPF-MediaKit[^] But I...
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3 Oct 2017
OriginalGriff
No. There is no way at all. Once a file is sent, it's sent: and you cannot control or monitor what happens to it from that point: you can't even tell if the email has been viewed, or if so then if the video has been saved or opened. And video files (with one exception that I am aware of) cannot...
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17 Oct 2017
KarstenK
It is NOT only primarly the programming language determining but also the useable code base and at most libraries. In your case of streaming your really should know and take a deep dive into ffmpeg which is a proven and well aknowled library which handles RTP/RTSP and MPEG-2 and has also...
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8 Feb 2018
David_Wimbley
So to recap, you are non-technical yet you want us to explain to a non-technical person how they can go about achieving a very high level spec'd application that requires in depth technical knowledge. You need to go to freelancer.com and hire someone as to teach you how to build what you are...
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20 Jul 2018
Gerry Schmitz
How to webcast using Microsoft Expression Encoder[^]
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16 Aug 2018
Member 13948830
This is what I did to finally get it to work var processStartInfo = new ProcessStartInfo(@"C:\FFmpeg\bin\ffmpeg.exe"); processStartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden; ...
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16 Dec 2018
RickZeeland
For Red5 you need to install the JDK, see instructions here: Installation on Linux · Red5/red5-server Wiki · GitHub[^]
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6 Feb 2019
Dave Kreskowiak
You can't do that. Think about it. How is the browser, running on a client machine, going to display the images and video if it cannot download them? If a browser can download it, so can any other app. There is nothing you can do to prevent that.
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22 Oct 2019
Richard MacCutchan
Quote: I do not find any script Then maybe you need to write your own. At minimum you would need to capture the details from the user, then run the conversion in the server, before redisplaying the converted video.
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22 Oct 2019
RickZeeland
Here is an example script that uses ffmpeg: PHP: video conversion script · GitHub[^] And here is another one: PHP Scripted FFmpeg Video Converter[^] And here is an overview of video converters: free-video-converters[^]
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10 Feb 2020
MadMyche
Have you gone through this article from MS? Use UWP APIs in desktop apps | Microsoft Docs[^] Then you should be able to add in the namespaces needed, eg Windows.Devices.Lights Windows.Devices.Lights Namespace - Windows UWP applications |...
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16 Mar 2020
Richard MacCutchan
This is really a research question, and far too broad a subject for a Quick Answers technical forum. Video surveillance, image analysis etc., are large subjects and much has been written about them. Your starting point should be Google, to find...
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23 Aug 2020
Hank Williams
Have you tried using the Aforge VideoSourcePlayer control instead of the picturebox control? I think the VideoSourcePlayer control is more suited to your needs.
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21 Nov 2009
Solj
1 alternative  
I am creating a website which has a place for videos to go: http://infate.net/videos/ However I want to show the videos in a table when I get more Example: 3 x 3. And when I get the 10th video page two is created and the oldest video is displayed there. Heres an example: http://www.sk-gaming.com/vid
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22 Nov 2009
Oakman
You are essentially asking for a web architect to design and a developer to program your site for you.  The proper spot to get this kind of help is the Code Project Job Board.  Before hiring anyone, however, I would check and make sure that they frequent Code Project for other reasons than to ask so
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5 Jan 2010
Brady Kelly
2 alternatives  
This seems to be a Dark and Arcane secret, because I've been searching and asking since 9pm (now 11:15pm), and I have got zero response. Is this really that hard? I want to watch a movie DVD on my laptop. WMP9 says it doesn't have decoders. KLE doesn't seem to work. What can I do?
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5 Jan 2010
0x3c0
Have you looked at this page, which has a selection of DVD decoders which might help?
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5 Jan 2010
ArminAddict
I dont know that KLE is, so if you tried my solution idea I am sorry :)You could try installing K-lite codec pack, in installation it is asked for which player would you like to associate codecs; WMP or Media Player Classic, if you chose WMP it might help. I've installed Media player classic...
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27 Jan 2010
Christian Graus
chevy914 wrote:because I am not saving the video to a physical path.If you don't write the video to the file system, then you cannot generate thumbnails. Quicktime allows loading a video from memory, but Windows does not, sadly. double pos = 1;double percentage =...
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26 Feb 2010
shaz.mrd
1 alternative  
This File Has Been Recoded In my Dvr I can Play it on my Dvr But cannot open it on my comp. Plz Help http://www.4shared.com/account/file/230172683/f2b4ef4b/DVR016.html[^]
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28 Feb 2010
DaveAuld
You will need to find out what format your DVR uses.Once you know this, you can obtain a suitable codec/player for your PC.Google is your friend go search there.
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3 Mar 2010
MarkyMole
2 alternatives  
Hi everybody!This is my first post and quite a complicated one it is too!I work with children who have severe disabilities and am trying to develop some software that can enable them to play and navigate DVDs themselves (legally ripped to the hard drive) on MS XP PC based hardware. This...
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5 Mar 2010
MarkyMole
Thanks Christian for the very fast response.WPF looks good - I like your ‘Writing a custom animation class’ example – something like this would be nice for zooming in on parts of the video.I also found a WPF DVD Player example at http://wpfmediakit.codeplex.com/, but haven’t had chance...
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22 Mar 2010
Christian Graus
If you're trying to do this in code, it would help to know what language you're using. This[^] might be a place to start.
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2 Apr 2010
roschler
7 alternatives  
I've written a DirectShow push filter for use with Skype using Delphi Pro 6 and the DSPACK DirectShow library. In preview mode, when you test a video input device in the Skype client Video Settings window, my filter works flawlessly. I can leave it up and running for many minutes without an...
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3 Apr 2010
E.F. Nijboer
Hello roschler,dropped udp packages? CoInitialize/CoInitializeEx propblems?My advice would be to wrap it into try..except and log into the system event log. You could also log the thread activity so you can detect if anything or nothing is happening. This could give you more info on...
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3 Apr 2010
roschler
"dropped udp packages? CoInitialize/CoInitializeEx propblems?My advice would be to wrap it into try..except and log into the system event log. You could also log the thread activity so you can detect if anything or nothing is happening. This could give you more info on what's happening and...
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12 Apr 2010
E.F. Nijboer
Hello Robert,On the skype website there is an interesting hotfix that addresses to your problem. With this hotfix we have resolved a security vulnerability in Skype's Extras Manager and fixed video freezing issues for some of our users who were experiencing...
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12 Apr 2010
roschler
Hello E.F. Nijboer,It turns out it's a problem that they introduced in a version some time after version 4.1.0.179. That version works fine. But the the 4.2 variants I've tried all fail. I discovered this because fortunately I had 4.1.0.179 on another station I had not upgraded and it did...
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14 Apr 2010
E.F. Nijboer
Hello Robert,My last answer was quite on the spot then :-D Hopefully they fix it soon and now you know it wasn't you.... and bet it makes you feel a hole lot better :) Etienne
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14 Apr 2010
roschler
Only if they fix it soon, otherwise I'll still feel bad. :)
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16 Apr 2010
imagiro
Ever had to enumerate the supported media files under Windows for example for the filter-string for GetOpenFileName?Here is a simple solution (using ATL for the registry access):void EnumSupportedMediaFileTypes(){ CRegKey key; CString s; DWORD dwLen; DWORD dw =...
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21 Apr 2010
Christian Graus
THe media player object can be given a URL to a stream. In fact, the property you set to give it a file path is the URL property, I believe.
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27 Apr 2010
Michel Godfroid
The paying version of realplayer gold will probably cover all your needs.If you' re looking for really free stuff, VLC may cover it all, but their user interface is designed for rocket scientists before the Apollo Missions.
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3 May 2010
V.SivaRamaKriShnaRaju
1 alternative  
Hi All,In my application we uploaded the videos into an ftp server from an windows application, and we have to play those videos in the windows application. to play these videos in the windows application we have to completely download those videos and then only we have to start playing...
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12 May 2010
CPGUID123
I need to be able to play a .wmv video in a Windows Media Player component on a web page starting at a particular specified point in the video right away.I can embed the component and play the video. The problem is that even if I specify the location with the PARAM “currentPosition”, the...
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1 Jun 2010
CPGUID123
Hello,I get the following errors when I attempt video format conversions called from the local host:“An invalid media type was specified” for M4V to WMV conversions.“One or more arguments are invalid” for MP4 to WMV conversions.Here are the details of the problems:I’ve written a...
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7 Jun 2010
Darkcharm
Now,I've recorded the videos .But when I play it with Media Player ,it goes so fast !I want to control it with IMediaPostion or IMediaSeeking ,but seems I don't get the right way .Here ,the codes: DsDevice[] audios; DsDevice[] videos; audios =...
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8 Jun 2010
Dylan Morley
Nice article here...Video File Saving in Windows Media Video Format for the DirectX.Capture Class Library[^]Lots of links to other threads herehttp://www.dotnetspider.com/forum/160289-How-save-video-files-ASP-Net-using-C.aspx[^]
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14 Jun 2010
xxfaxy
1 alternative  
How embedded MKV video in page?
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14 Jun 2010
Sandeep Mewara
I did this [^]and got this:How to Embed DivX & .Mkv Videos on Webpages[^]If needed more, then go through the google link.
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18 Jun 2010
Chris Sims
2 alternatives  
I recently read an article about a researcher that developed a piece of software that could watch a video and interpret the video into full text. For example it might produce something along the lines of "a man in a blue jacket walked across the field in front of the lake."I seem to have...
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23 Jun 2010
Big Al 07
2 alternatives  
My appolgies, I have tried Googling & Bling this for the past few days and have come across so many ideas many of which may be outdated. It is doing my head in! Before I set off on one of them - MediaDet, AForge etc I would appreciate a sounding of what is the current easiest WPF way to...
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23 Jun 2010
TheyCallMeMrJames
I haven't actually built WPF apps on 4.0 that deal with media but I did in the 3.5 bits. Actually, I worked in this space for a year and a half, and unfortunately, you're not going to be able to do it without creating your own graph (and a bunch of back-and-forth with DirectShow) or using a...
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25 Jun 2010
Adrabi Abderrahim
I don't use H.264 but you can combine between some tools/techniques to get what you want:[Method-0 : hard]you read start bytes of file (maybe this like BOM, and compare it with H.264 signature)[Method-1 : easy]you FFMPEG command "ffmpeg -i yourfile" get output by using your preferred...
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25 Jun 2010
DaveAuld
You seem to mix up the terminology and technology in your question........Some file extensions are straight forward encoded media either audio or video or both.Other extensions are containers, that can be used to contain any number of different types of encoded media.You need to...
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24 Jun 2010
vinodkalanji
1 alternative  
Hi all,Can anybody tell me what kind of video formats(file extensions like .mp4,.wmv etc) a H.264 encoded video can play?Thanks....
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28 Jun 2010
burniejm
My company currently has an iPhone app that integrates w/ our CMS (used mainly by news stations) to display stories, videos, etc. The CMS is running on a Windows 2003 box, which is where I'm doing the video encoding.The iPhone video looks and sounds great encoded using h264 and aac. ...
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29 Jun 2010
btap_644
1 alternative  
Hi, I have compiled the sample PLayCap (http://sourceforge.net/projects/directshownet/files/) from the directshow.NET (http://directshownet.sourceforge.net/) website in C#.PLayCap - This application creates a preview window for the first video capture device.Although the program works...
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29 Jun 2010
William Winner
Well, just quickly looking at the source code, DirectShow uses an IVideoWindow.In the source code, it sets the owner of the IVideoWindow to the form.You could, instead, probably use a panel and just change the line:hr = this.videoWindow.put_Owner(this.Handle);to hr =...
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7 Jul 2010
weylspinor
1 alternative  
I am trying to write a a simple program that converts video from my webcam into ASCII text, like an ASCII art video. I currently have Visual Studio 2008, and will soon upgrade to VS 2010. My machine is Windows 7, 64 bit. My question is, which SDK can I use which will allow me to take frames...
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12 Jul 2010
vicky_vicky
2 alternatives  
is it possible for capturing video from webcame in ASP.NET?
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12 Jul 2010
Peace ON
Yes, definitely.Refer following links for more information and code.http://forums.asp.net/p/1563071/3878751.aspx[^]http://www.planet-source-code.com/vb/scripts/ShowCode.asp?txtCodeId=1339&lngWId=10[^]HTH
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12 Jul 2010
Sandeep Mewara
Yes, you can. have a look at few articles here at CodeProject itself:Webcam Web Service[^]Dynamic Webcam Image[^]If you can use Silverlight then:Silverlight Site - Demo link[^]
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13 Jul 2010
Member 3790038
Thanks for following up with my question Emilio. From my experience as well, the information reported is unreliable. However, with the new Windows Logo Program, there is a push for manufacturers of monitors to provide accurate EDID information down to the OS.In addtion, all new monitors must...
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18 Jul 2010
btap_644
1 alternative  
Hi, I am doing a project in C# called User Initiated Real Time Object Tracking. What I want is, take input from a webcamera to a picturebox(done using dshownet), then draw a rubber band rectangle on the video(say on a person's face/eye/nose/whole body - i think i am going to scope it down to...
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29 Jul 2010
Mike$7
You can use AForge: http://www.aforgenet.com/It has very useful blob tracking, just turn the image to a binary image (black and white) and then run it through AForge blob detection. Then you can run through each rectangle (from the rectangle array returned by: AForge.Imaging.BlobCounter) to...
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29 Jul 2010
weylspinor
1 alternative  
Hi! Does anyone know how to overlay text using a video filter using Microsoft Media Foundation?
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29 Jul 2010
Richard MacCutchan
Sorry, no I don't. However by searching MSDN I found this[^].
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7 Aug 2010
sayed.net
1 alternative  
Hi,I'd like to ask if it's possible to record videos from Media Player component in VB.Net or not .. If it's possible could you explain how do I make it. :rolleyes: Thanks in advance.. :)
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7 Aug 2010
Christian Graus
The media player component is called that because it is a player. You can use directX to record video, if you were to search the web, or even this site, you'd find plenty of examples.
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8 Sep 2010
dthom
1 alternative  
I am trying to open a video file in binary format and grab the correct pixels to represent an object. I am a little confused. I can open the file correctly and grab the information but I don't know what i am looking at.I am trying to avoid using some foreign libray already designed. I just...
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9 Sep 2010
Dave Calkins
There are many video file formats and within a file format a codec is usually used to encode/decode the actual pixels and such. For example, .avi files. There's the .avi file format which if you understand that would allow you to read the file, but to actually get pixels out of the video you'd...
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27 Jan 2011
Kozlov_Sergey
2 alternatives  
Where can i take "WMV Splitter Filter"?First i will use it in "Graph Edit" from Direct eXtensions Software Development Kit, then in my program in C++.
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21 Sep 2010
Kozlov_Sergey
It could be memory returning problems.
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27 Sep 2010
ASysSolvers
2 alternatives  
I am having some issue in my code which is showing video using vlc interfacing and at the same time I'm showing an overlay on the top of video full screen using Form transparency capability. But this is fine in my Windows 7 PC and it is getting flickering in XP machine.If you know the...
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27 Sep 2010
keyur soni
Use flash video file and play it into flash player.
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28 Sep 2010
anshudutta
Is your video overlayed on your form. You can use the following code and trypublic static void SetDoubleBuffered(System.Windows.Forms.Form c) { if (System.Windows.Forms.SystemInformation.TerminalServerSession) return; ...
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29 Sep 2010
Kozlov_Sergey
1 alternative  
I try to create copy of IMediaSample from one of my two input pins of my Filter.Function HRESULT hr = m_pAllocator->GetBuffer(&pMediaSample->pOUTSBuffer_1,&start_time, &end_time,AM_GBF_NOTASYNCPOINT);returns 0x80040211.When using this function, Graph Edit hangs.
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29 Sep 2010
Kozlov_Sergey
I decided to usepMediaSample->pINSSBuffer_1->QueryInterface(IID_IMediaSample,(void**)&pMediaSample->pOUTSBuffer_1);But i do not know, if QueryInterface creates new instance of desired object.
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30 Sep 2010
Kozlov_Sergey
4 alternatives  
Graph Edit hangs because of this function, when begining to play movies.What is wrong?STDMETHODIMPCEncOutPin::NonDelegatingQueryInterface(REFIID riid, void **ppv){ CheckPointer(ppv,E_POINTER); ASSERT(ppv); *ppv = NULL; HRESULT hr = S_OK; // See what interface...
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1 Oct 2010
Kozlov_Sergey
Here 2 interfaces for each pin must be returned. But we can return only 1 interface. That is the problem. To control seeking on 2 input pins, we must have 2 pairs of interfaces. But we can return only 1. So how can we get information of requiring pin?
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1 Oct 2010
Kozlov_Sergey
I have modified project BaseClasses so now i can manage 2 pins. May be the desigion is to create 2 output pin (1 for each input pin) to set 1 input - 1 output. Output are same^ stereo picture.Any ideas?STDMETHODIMPCEncOutPin::NonDelegatingQueryInterface(REFIID riid, void **ppv){ ...
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4 Oct 2010
Kozlov_Sergey
I tryed to implement IMediaSeeking in Filter class.I have implemented interface request, most of functions.When request of this interface is enabled in my Filter appears ASSERT message when creating Filter.When request of this interface is disabled Filter hungs on seeking operation.Why...
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4 Oct 2010
Kozlov_Sergey
In the Filter the vector queue is used// Struct for queued samplesstruct Sample{ DWORD dwFlags; IMediaSample *pINSSBuffer_1; // Кадр от первого входного пина IMediaSample *pINSSBuffer_2; // Кадр от второго входного пина IMediaSample *pOUTSBuffer_1; // Кадр от первого...
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10 Oct 2010
Sandeep Mewara
Why to post the same thing again[^]?Follow at one place. People will respond. Have patience. and Try!
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20 Oct 2010
Kozlov_Sergey
4 alternatives  
I have read presentation from NVidio about NVidia 3D Vision.I have got monitor, video board, glasses.I use the render video filter to display video in full screen with the simple video player.In this filter the image is drawing using Direct3D surfaces.I load it from IMediaSample to two...
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20 Oct 2010
Kozlov_Sergey
My second filter displays stereo image, when video consist of two images: left and right together.The question is: "Why sometimes aplication hangs when switching mode to windowed on the line with gImageSrc->Release();?"The code of rendering function is here:HRESULT...
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26 Oct 2010
Kozlov_Sergey
2 alternatives  
I make video renderer filter with saving video resolution of video film. In windowed mode it works fine. In fullscreen mode (NVidia 3D Vision) image is rendering in the center of screen with source video resolution of video film with half of the width of source video film, when the images are...
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27 Oct 2010
Kozlov_Sergey
NVidia does something after me with back buffer.
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28 Oct 2010
Kozlov_Sergey
1 alternative  
How can i stretch one IDirect3DSurface9 to other?Function IDirect3DDevice9::StretchRect does not work with offscreen surfaces.
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1 Nov 2010
Kozlov_Sergey
I have used local_handle_result = direct_3D_device->CreateRenderTarget( local_view_port_size.cx*2*ratio_x, local_view_port_size.cy*ratio_y, D3DFMT_A8R8G8B8, D3DMULTISAMPLE_NONE, 0, TRUE,...
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1 Nov 2010
Kozlov_Sergey
I have used source surface stretch if(1.0*(cxImage/2)/cyImage ...
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12 Nov 2010
twmonster
1 alternative  
Hi,I need to develop a GPUZ-like utility to dump the graphics unit (discrete and UMA graphics) detail parameters like GPU-Z and GpuCapsViewer. I have did exhaust search and study with no lock. Google, MSDN, BIOS/SMBIOS does not talk about this topic. Looks like I'm stuck here. Can anybody...
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12 Nov 2010
Richard MacCutchan
How did you not find these[^]?
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16 Nov 2010
GenJerDan
1 alternative  
Just a general question - is there an embeddable player (Flash or otherwise) that does its download/buffering without having to actually start playing the video?My thinking is this: the stop-n-go playing of videos on the web drives me crazy. The players never seem to be able to...
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1 Dec 2010
herbutant
Hi all,I have an application that is replaying video via dotNet4.0 MediaElement.Now we have a new requirement to display closed captions that are encoded in the video. Any pointers?ThanksHerb
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20 Dec 2010
Kozlov_Sergey
Kernel percatage was caused be my application, by functions, that wait in kernel.
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9 Jan 2011
venkateshguptha
2 alternatives  
Hi,We are using 3ivx in our application for transcoding the video files to MPEG-2TS Format. I want to know the transocded video filesize before transcode starts. Is there any method to find it.Thanks in advance.K. Venkatesh.
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9 Jan 2011
OriginalGriff
You would probably be better off talking direct to 3ivx[^] - they will know a lot more about it than anyone here!
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9 Jan 2011
E.F. Nijboer
To calculate the uncompressed size, have a look at this wiki page about it:http://en.wikipedia.org/wiki/Digital_video[^]Good luck!
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8 Jun 2011
Kozlov_Sergey
1 alternative  
How can i present 2 video images with NVidia 3D Vision for DirectX 10 and 11?For DirectX 9 it works.Stereo 3D NVidia 3D Vision is enabled in control panel.For 3D Video with DirectX 9 there is a presentation.What about presentation about 3D Video with DirectX 10 and 11?
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8 Feb 2011
Roberto Sonnino
Quick WPF/Silverlight tips to make great videos of your apps
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11 Feb 2011
Ramalinga Koushik
Hope Video Chat[^]and videochat[^] may give you an idea.
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11 Feb 2011
Sandeep Mewara
Have a look at this article: Your First Step to the Silverlight Voice/Video Chatting Client/Server[^]
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17 Feb 2011
Henry Minute
This[^] might help with some ideas, if nothing else.As might this one[^] from Microsoft.
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21 Feb 2011
afgkidy
2 alternatives  
I want to remove the singer's voice in audio or video files, remain the background voice of the audio.How can I implement this functionality?Could someone give me some advice?Thanks a lot.
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11 Mar 2011
ely_bob
1 alternative  
I'm updating an app which exports movies (format not really important, but the more universal the better), the old lib I was using in no longer supported, does anyone know of a library or if inside the MSFT namespace where to look, to make a "movie" file(avi, .swf.. etc...)?.. my googeling...
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13 Mar 2011
programmer1234
1 alternative  
I'm making a Windows form which allows people to select a film from different genres. I've used list boxes to display the list of films and genres. When a user selects a genre, the films from that genre are displayed in another list box.The user selects a film from that list box, then a...
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13 Mar 2011
RaviRanjanKr
you can navigate this CP link[^] to know how to access Youtube from desktop in C#. after reading article you will be able to manage YouTube API in C# for your requirement. I hope this article might help you.for references have a go there[^]
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23 Mar 2011
Tweety2888
How to convert the Video into Frames in .Net? Which one is suitable C# or ASP?
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26 Mar 2011
Dotan Asselmann
How can I add custom metadata to my IMediaSample buffer on the same pin, without having problems to connect with commercial filters ?
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29 Mar 2011
amruthch
1 alternative  
HiAnyone who knows how to do partial video encryption,I mean how to extract(find) the binary format of the video frames?Please reply if anyone knows..Thanks
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1 Apr 2011
ZGelic
Take a look at this:MSDN Magazine[^]
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1 Jun 2012
amruthch
I need some help with video encryption/decryption. I'm doing a video encryption/decryption in Java and I don't know how to read the frames in the video. I came to know that encrypting the i frame would suffice if the video is to be invisible. I just want to know the method to encrypt...
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21 Apr 2011
BobJanova
That documentation is horribly short on examples, but two ideas come to mind.- The class renders to a control, specified by its Owner property. Can you use Control.DrawToBitmap, or something similar, to access the previous frame rendered to that control?- If you set RenderToTexture, and...
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2 May 2011
J imran
Hi Friends,I have an .mkv file that I want to get clips and merge the clips. I have time values that I will use for clipping. Please suggest where to start for extracting audio video clips ( of given times) and merge them using c#.Thanks for the help.Regards
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4 May 2011
sathya.spidy
1 alternative  
Hi friends, I download the jw player. i want to know how to give the video url at the run time for the java script given by jw player. if anyone know the solution help me.Here is the code
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14 May 2011
Sandeep Mewara
It does not work like this here. I am sorry but there is no quick question here. We expect you to put some time in trying the issue that you are facing and then some time in formulating the question while posting here. Here is what is expected by enquirers:1. TRY first what you want to...
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17 May 2011
henujava
I am making an application of capture video,the frame format of my camera is NTSC.My programm only can capture PAL video.What i can do to modify the frame format of my camera,I need use functions in driver.But,i don't know what i can do for it.Please help me in this regard.Thanks...
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1 Jun 2011
Member 4273922
Hi everybody ,... I want to make Video editor or cutter... I already all code like aviwraper and mp3 cutter and all. but it didn't work.I heard that it's possible in WPF Version 4 anybody any link or any reference for that then plz send to me.if it's possible in VC++ then also it will...
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2 Jun 2011
Chandrasekharan P
Check if this helps DirectX.Capture Class Library[^]
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15 Jun 2011
Christian Graus
IF you can't do it, then you've got the wrong project. If you cna't explain what you've tried and where you're stuck, then you're asking us to write your project. The jobs board is for that.
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28 Jun 2011
Blagovest R.
1 alternative  
Hello, I would like to know what does it mean "frame= 2558 fps=167 q=13.9 size= 4447kB time=107.78 bitrate= 338.0 kbits/s" in output lines of ffmpeg conversion process. Frame - I think it's current frame, size - current size, time - current time, bitrate - current bitrate, but what does it...
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21 Jul 2011
saschanv
2 alternatives  
Hello, First of all, I am a "noob" in programming so just to clear things out from the start, I don't have an enormous programming experience.I can program pretty basic stuff on VB but I am willing to start a new project which requires Webcam access and can record a video from it in a...
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21 Jul 2011
S Houghtelin
You can start here and then proceed through the next few pages to build an application similar to what you are asking for.http://www.visiblevisual.com/index.php/General-VB-.NET/list-of-webcams.html[^]This would also be a good candidate for a google search using search parameters such as...
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27 Jul 2011
kobishenko
Hi all,I am trying to parse H-264 compressed data from the LAN and build buffers of seperate frames to send on for a decoder.Is it possible to do so? is there an open source for it?Thanks,Kobishenko.
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2 Aug 2011
#realJSOP
Is google broken (or not available) where you are? What is "tb" data? What video format? Once you know these things, you should be able to find SOMETHING on google that does this.
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2 Aug 2011
TheyCallMeMrJames
You don't have a lot of options here.Much like YouTube pre-processes the video to allow for fast time-seeking, you're going to have to 'index' the frames of the video first.I can guarantee that the system compresses video, so each of your frame sizes is going to be different. That means...
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2 Aug 2011
OriginalGriff
And what does this have to do with anything?You appear to have cut this out of a web page, without actually reading it, if you other questions are any guide.Voted: 1.
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2 Aug 2011
thatraja
Looks like you have asked the same question again & againhttp://www.codeproject.com/script/Answers/MemberPosts.aspx?tab=questions&mid=8130338[^]Don't do that again. Never repost questions.Why didn't reply to the answers & comments on your questions. If you have any doubt regarding...
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2 Aug 2011
fjdiewornncalwe
How about trying some of the links that appear in a google searchFrom your question, what have you tries so far?
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9 Aug 2011
helldevil1912
1 alternative  
I'm building a streaming video server. Now I must transfer sequence data (data packets) of a video file to client. But I don't know timer tick to transfer a data packet. If i transfer too fast, client don't have enough time to decode and display.I don't know whether it depend on Bitrate or other...
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17 Aug 2011
ehanff
1 alternative  
How can i capture game/direct3d screen video using c#?Is it possible to use directshow? is there any filter available?I've searched all over the internet and found no sample code!
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17 Aug 2011
Simon Bang Terkildsen
Crap a camcorder point at your screen and press record.Seriously you can't expect an answer to that it's not simply, and you haven't search all over the internet that would take longer than ypou haveThis simple google search[^] gave good results the first two hits is even articles here...
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17 Aug 2011
ehanff
1 alternative  
Is there any directshow filter for capturing game video?
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17 Aug 2011
Anthony Mushrow
Interestingly, No[^]You basically have 2 options though, to do what was already suggested and just record the screen. Or go down the complicated route of hooking into DirectX and OpenGL to capture the rendered frames (which I believe is what Fraps does). I've no idea how you'd do that, and...
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17 Aug 2011
Simon Bang Terkildsen
I really think you should reconsider what you're trying to do. If you can't get started with writting a screen capture tool like fraps, then you don't have the necesarry skill to do any of the reguired work. If it were easy to do there would be tons of libraries which could help you.Have you...
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22 Aug 2011
jyoti87
2 alternatives  
Is it possible to clip particular video by entering time?For example:-If video of 1 hour starting from 1:00-2:00 clock and if we enter time 1:10 T0 1:45 is it possible to clip video in that time and to play? If yes then how is it possible?Please tell. If algorithm is there please provide...
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22 Aug 2011
Simon Bang Terkildsen
Yes it is possible, but it's not as simple as applying an algorithm. I've use FFmpeg[^] in the past to play around with videos, you might wan to give it a look. There are probably some alternatives, but I don't know any other library than FFmpeg.
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22 Aug 2011
TheyCallMeMrJames
You have to keep in mind that video from surveillance will be compressed, so each frame is a different size.Without first indexing the video footage, their is no way to extract video based on timecode. You must first iterate over the video, frame by frame, so that you have an indexed view...
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25 Aug 2011
Simon Bang Terkildsen
Short and simple, review your previous questions, they might give you your answer.Algorithm for searching time code based searches in video surveillance footage[^]
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29 Aug 2011
alloos
1 alternative  
helloi have been recording some video on my PC using a web cam, that gives an avi file,electricity was cut accidentally during recording,the .avi file exists but I can't view it.file description:1- the .avi file is about 4GB size.2- the vedio players I tried show only a picture...
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1 Sep 2011
MaxMan23
Hi, i have got a 3D Vision and i am searching a directshow filter for transforming a SBS film to 3D Vision. @ Kozlov_Sergey, can you help me?
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2 Sep 2011
MaxMan23
Have you got a commertial Filter that works with the 3d Vision? I tried the 3d Stereo Transformation Filter, but outside the Stereoscopic player the Filter does not work (tested mit graphedit).
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4 Sep 2011
uspatel
1 alternative  
In asp.net website , Videos are palying well on that system on which website hosted,but these are not palying on others (Clients systems),I have tried more than 3 hours,But I am Unable to undersatand the problem please help me. embed1.Attributes.Add("src", @"http://~/Uploads4/"); ...
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2 Sep 2011
Abhinav S
Try using Server.MapPath to get to the physical path.e.g. Server.MapPath("~/Uploads4")
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2 Oct 2011
Julien Villers
After installing the RC of Silverlight 5, you can't play DRM protected videos, here's a fix.
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25 Sep 2011
Mehdi Gholam
Please respect the people who are trying to help answer questions, for these kinds of messages go to the lounge.
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17 Oct 2011
Jackie0100
2 alternatives  
Hi every onethanks for all yours help in the past but yet again i need some help.as i've before have posted about here am i making a IM-chat server and chat client and i now want to add webcam/video/voice chat to my application now.i've already found a way to add webcam capture by...
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19 Oct 2011
Andresin87
How can u use it in Graphedit?
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2 Nov 2011
brianb@nationaltravel.com
Ok, here is my current project/headache/problem. I have 5 computers that connect to eachother through a workgroup. Each PC has 1, 19"LCD and 1, 32LCD hooked to it. The 19"LCD is the primary and the 32" is the secondary. The systems are all using NVIDIA NVS300 video cards (I'm not sure if...
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10 Nov 2011
Addy Tas
I'm not familiar with streaming video but instead of finding a calculated bit rate i'd first check if i would get buffer notifications of the client. E.g. Buffer 80% like serial ports can provide. Calculating the play rate may lead to glitches in your video presentation depending on the...
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11 Nov 2011
kurtiniadiss
1 alternative  
Hi all,I want to develop a web site with jsp-java-eclipse in order to stream live videos. I am new in this job so I need some useful tutorials related to this topic. Can anyone help me??
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12 Nov 2011
rogerjowett
Reply | Reply to all | Forward | Print | Delete | Show original I'm trying to upload videos to youtubei get half way thru or full way thru and the videos are not acceptedplease can you help do you have an upload - or better yet a full datatransfer manager?I'm trying to find the...
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12 Nov 2011
thatraja
Check theseLive video streaming using Java?[^]Live Streaming Video API[^]
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22 Nov 2011
madmike159
2 alternatives  
As part of a project I am doing I need to send a video feed from a webcam via the internet (prob using UDP packets) to another computer. The computer that receives the video needs to display the video on a windows form (I'm not currently using WPF) preferably in real time.What I want to know...
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22 Nov 2011
Sergey Alexandrovich Kryukov
How about embedding of a Windows Media Player control on a Form? See http://msdn.microsoft.com/en-us/library/bb383953%28v=vs.90%29.aspx[^].[EDIT]Clarification based on a comment by OP:Please see the answer to this comment. The question was about client side only, and embedding the...
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27 Nov 2011
emanuelx
I'm good people to do a player but that does not use windows mediaplayer thenchose to directshow.but the program also reads files from the netfor example this video filehttp://dl.dropbox.com/u/22494369/David%20Guetta%20feat.%20Sia%20-%20Titanium.mp4[^]but if for example you have...
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28 Nov 2011
chieto
1 alternative  
using avicap.dllplease help me.
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28 Nov 2011
RaisKazi
Have a look at below link.http://www.vb-helper.com/howto_net_video_capture.html
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5 Dec 2011
NguyenVanDuc
i'm using http pseudo streaming with JW Playeri have add .mp4 to my MIME but it's do not work.This is my code:var flashvars = {file: 'http://localhost/FlashPlayer/flvbinary.aspx',provider: 'http',start: '120',autostart:'true',type:'lighttpd',repeat: 'always'};var params...
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21 Dec 2011
khlob2
1 alternative  
Hi there.I faced the problem in my project. The point is that I have to create kind of vide chat in my WPF application (on C#). Getting video from webcam is not a problem for me now, but I have no experience how to transfer online video from one PC to another with the same .NET program. Maybe...
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21 Dec 2011
RaviRanjanKr
Try http://wpfcap.codeplex.com/[^]
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9 Jan 2012
A_CAN
Hello,I know that it is possible, because when I set this flag in the program that came with my Dell WebCam, the video in my own EE sample is mirrored as well.However I would like to set this option from my code.Thanks,A_CAN
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10 Jan 2012
Member 8375374
1 alternative  
Hello!I'm trying to create a separate C# project. I have a requirement that I´m hoping to get some help with.What I am simply trying to do is: Start a movie (. Avi,. Divx or similar format) in full-screen mode while still having a little chat box on the left bottom corner.To get the...
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10 Jan 2012
fjdiewornncalwe
This article shows how to do the opposite, but perhaps you can use some of the methods in there to help you with what you want to do. It is old, but the logic is likely still the same. Transparent Desktop Video[^]
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25 Jan 2012
Master Div