SilverlightShow: Capturing the Webcam in Silverlight 4 Comments

Re: Capturing the Webcam in Silverlight 4

loxindudes — Tue, 01 Jul 2014 10:53:53 GMT

Resale prices of completed non-landed private homes slipped 0.4 percent in February from the month before as prices dropped in both the central and non-central regions, North Park Yishun

Re: Capturing the Webcam in Silverlight 4

loxindudes — Tue, 01 Jul 2014 10:50:19 GMT

Such bathrooms can still be enhanced by providing better finishes such as sanitary fittings of a higher quality, apart from its layout, noted Mr Francis Koh, group chief executive of Koh Brothers Group. Northpark

Re: Capturing the Webcam in Silverlight 4

jagdishjh — Tue, 15 Jan 2013 09:26:21 GMT

Hello,

Great article. Hope others are also coming soon as well. I downloaded the source but not able to load it. It says "You need to install the latest Silverlight Developer runtime before opening Silverlight project 'VideoCaptureExample'".

And when I try to run the application in browser it gives following error.

"This application was created for an expired beta release of SilverLight. Please contact the owner of this application and have them upgrade their application using an official release of Silverlight".

Please advice on the same.

Regards,

Jagdish Haldankar

Re: Capturing the Webcam in Silverlight 4

Sohaib — Fri, 05 Oct 2012 07:18:18 GMT

sliverlight version is beta version and not run .........

please share new version

thanks

Re: Capturing the Webcam in Silverlight 4

NehaSharma — Thu, 09 Aug 2012 11:48:46 GMT

I want to save the image without prompting the save dialog!!!!

Re: Capturing the Webcam in Silverlight 4

NehaSharma — Thu, 09 Aug 2012 11:47:14 GMT

Hey!!

My requirement is to save the captured image to the server folder..can u plz mail me the code for the same???

shubhamsharma_2008@yahoo.com..

Thanku!!!

Re: Capturing the Webcam in Silverlight 4

Pavankumar — Thu, 19 Jul 2012 11:25:16 GMT

this Version is not supporting send me the link of latest article

Re: Capturing the Webcam in Silverlight 4

sunil56 — Thu, 31 May 2012 08:46:30 GMT

how to create the video confrencing and live chat in asp.net and Silverlight 3 and how to add the our website

plz send the source code in my email id-sunilgupta.560@gmail.com

thanx.

Re: Capturing the Webcam in Silverlight 4

taniya16 — Sun, 13 May 2012 23:33:26 GMT

plz help me for above mentioned error

Re: Capturing the Webcam in Silverlight 4

taniya16 — Sun, 13 May 2012 23:32:46 GMT

error

..\FJCore\FJCore.csproj : error : Unable to read the project file 'FJCore.csproj'.
..\FJCore\FJCore.csproj: The project file could not be loaded. Could not find a part of the path ..\FJCore\FJCore.csproj'.

this file is missing..

Re: Capturing the Webcam in Silverlight 4

amolshinde5110 — Sun, 13 May 2012 11:57:43 GMT

Re: Capturing the Webcam in Silverlight 4

hiren.visawadia — Fri, 27 Apr 2012 06:21:14 GMT

In the article above, I read the below point:

"One possible downside is that the size of the still we capture will be the exact size of the rectangle we have drawn. If this was a problem we could certainly explore other ways to capture a large image using a similar approach."

Does this mean that we cannot capture large image using this approach? Also, could you specify the other approach\ pointer which needs to be explore for capturing large image.

Thanks & Regards,

Hiren.

Re: Capturing the Webcam in Silverlight 4

Mon, 19 Mar 2012 16:03:53 GMT

Hi,

For creating a Silverlight chat application I can recommend the Ozeki VoIP SIP SDK. For sample source codes check this: www.voip-sip-sdk.com/p_257-silverlight-video-chat-example-voip.html

The support team is also responsive so you can make your project even faster with the help of them.

BR

Re: Capturing the Webcam in Silverlight 4

gramcracker64 — Sat, 18 Feb 2012 22:57:46 GMT

I get the same error mentioned by the others. expired beta can't run. contact creator.

Re: Capturing the Webcam in Silverlight 4

focuse — Tue, 31 Jan 2012 19:20:10 GMT

if i want to access webcam from different ip ?

i dont know any things

help me

Re: Capturing the Webcam in Silverlight 4

540132525 — Thu, 01 Dec 2011 10:17:32 GMT

                 ItemsSource="{Binding Path=Captures, Mode=TwoWay}"
                 ItemTemplate="{StaticResource ImagesItemTemplate}"
                 ItemsPanel="{StaticResource ImagesItemPanel}"
                 ScrollViewer.HorizontalScrollBarVisibility="Disabled"
                 ScrollViewer.VerticalScrollBarVisibility="Auto"
                 >

if these exist will error:

Unhandled Error in Silverlight Application
Code: 1001
Category: ParserError
Message: AG_E_UNKNOWN_ERROR
File:
Line: 13
Position: 56

if no exists the listbox not display the photo.

Id:dinosaur521@21cn.com

I am not able to remove these erros please help me,anytime

Thanks

Re: Capturing the Webcam in Silverlight 4

BHUMI — Mon, 07 Nov 2011 04:33:22 GMT

plz help me for creating video chat

Re: Capturing the Webcam in Silverlight 4

Raghav — Wed, 17 Aug 2011 13:38:44 GMT

error

this file is missing..

Re: Capturing the Webcam in Silverlight 4

SHADOW — Thu, 09 Jun 2011 16:20:21 GMT

private void WetFloorEffectButton_Click(object sender, RoutedEventArgs e)
       {
           if (capturedDisplay1.Effect != null)
           {
               capturedDisplay1.Effect = null;
           }
           else
           {
               var wetFloor = new WetFloorEffect();

               wetFloor.ReflectionDepth = 2.0;
           }
       }

Re: Capturing the Webcam in Silverlight 4

SHADOW — Thu, 09 Jun 2011 16:15:42 GMT

How to use WetFloorEffect ?

RE: Capturing the Webcam in Silverlight 4

Ronald — Thu, 19 May 2011 00:24:13 GMT

Thanks!! so useful!!

RE: Capturing the Webcam in Silverlight 4

alwaqfi — Tue, 17 May 2011 12:16:59 GMT

Hi,

Am Getting Error: This Application Was Created for an Expired beta Release of Silverlight.Please....

Any solution,

Regards,

RE: Capturing the Webcam in Silverlight 4

Guiovanni Ochoa — Wed, 11 May 2011 03:35:56 GMT

I only write to thank you for the explanations above. Now I understand more about this Silverlight's funcionality. As you don't answer comment's questions I won't do they.

Thanks. ¿Someonw knows an alternative for "Copy To" (from isolated storage to file system storage) using .NET .Framework 3.5?

RE: Capturing the Webcam in Silverlight 4

Alex — Wed, 27 Apr 2011 20:10:16 GMT

Great project and easy to extend. I also need to post captured image to the server. Did not find the solution so far but came across http://www.glo6.com/Camera1.aspx component that does just that. too bad no source available...

RE: Capturing the Webcam in Silverlight 4

THH — Mon, 18 Apr 2011 18:41:26 GMT

error

this file is missing..

RE: Capturing the Webcam in Silverlight 4

Nilesh Kshetre — Mon, 14 Feb 2011 13:25:22 GMT

Error 4 The type 'local:MainPageViewModel' was not found. Verify that you are not missing an assembly reference and that all referenced assemblies have been built.

Error 5 The type 'controls:WrapPanel' was not found. Verify that you are not missing an assembly reference and that all referenced assemblies have been built.

Id:tushki17@gmail.com

I am not able to remove these erros please help me

Thanks

RE: Capturing the Webcam in Silverlight 4

tushar — Fri, 04 Feb 2011 23:39:31 GMT

<UserControl.Resources>
<local:MainPageViewModel x:Key="MainViewModel"/>
<DataTemplate x:Key="ImagesItemTemplate">
<Image Source="{Binding Path=Bitmap}" Name="{Binding Path=Name}" Stretch="UniformToFill" Width="50" Height="50"/>
DataTemplate>
<ItemsPanelTemplate x:Key="ImagesItemPanel">
<controls:WrapPanel>controls:WrapPanel>
ItemsPanelTemplate>
UserControl.Resources>

Error list:

Error 4 The type 'local:MainPageViewModel' was not found. Verify that you are not missing an assembly reference and that all referenced assemblies have been built.

Error 5 The type 'controls:WrapPanel' was not found. Verify that you are not missing an assembly reference and that all referenced assemblies have been built.

Id:tushki17@gmail.com

I am not able to remove these erros please help me

Thanks

RE: Capturing the Webcam in Silverlight 4

vishal — Tue, 01 Feb 2011 11:32:51 GMT

Hello,

Can u give me some idea and code for video chat in silverlight 4?

Also i want to save captured image on server not by openfile dialog.

Please help me if u can.My Id is yourvishal.gupta@gmail.com

RE: Capturing the Webcam in Silverlight 4

ColinHak — Sat, 29 Jan 2011 09:35:43 GMT

Can you give me a demo for video chat in silverlight 4,and it's best use mpeg encode and decode.

Thanks

Email : chengqingbao@gmail.com

That's jumping off POINT

Lisa Morgan — Tue, 25 Jan 2011 01:47:23 GMT

...must wear glasses at the computer even when tired, Lisa...

RE: Capturing the Webcam in Silverlight 4

Lisa Morgan — Tue, 25 Jan 2011 01:46:45 GMT

You have given me a fine jumping off poingi for understanding the webcam capabilities of Silverlight. Thanks!

RE: Capturing the Webcam in Silverlight 4

Flashman — Thu, 13 Jan 2011 13:44:39 GMT

You can get the same results looking in the mirror.

Still no way of sending the webcam output across the web. Not so much a web camas a bedroom cam

RE: Capturing the Webcam in Silverlight 4

Bob T. — Mon, 03 Jan 2011 20:16:48 GMT

Step by step. I would like to prepare to use my notebook camera for a conference video exchange of a board meeting. Is silverlight adaptable to such a use?

RE: Capturing the Webcam in Silverlight 4

Sparrow — Wed, 29 Dec 2010 07:55:47 GMT

This is wonderful. I am still adding my interest to the many people that have asked for video chat feature. Is there a way to do that?

RE: Capturing the Webcam in Silverlight 4

Adalberto Junior Brazil — Mon, 20 Dec 2010 19:46:38 GMT

Is good!

RE: Capturing the Webcam in Silverlight 4

Dave Ogle — Sun, 21 Nov 2010 16:53:00 GMT

CaptureDeviceConfiguration

.RequestDeviceAccess();

RequestAccess must be called in response to a user initiated event, such as a Button Click event

RE: Capturing the Webcam in Silverlight 4

Basha — Sat, 30 Oct 2010 14:24:50 GMT

Hi,When I try to run this sample code, it says that the application is created with the expired version of Silver light and It is not loading the entire solution. Could you please provide me the working code of this project.

Thank You.

Basha

RE: Capturing the Webcam in Silverlight 4

pk — Thu, 28 Oct 2010 23:59:55 GMT

thanx

RE: Capturing the Webcam in Silverlight 4

GregS — Mon, 18 Oct 2010 20:25:10 GMT

When I try to run this most excellent example I get a message stating that it is written for an expired beta version of SilverLight. What's up with that?

RE: Capturing the Webcam in Silverlight 4

david — Thu, 30 Sep 2010 15:56:45 GMT

it works just fine!

the problem is when i run it using my visual studio 10 , when its time to ask for webcam permission - i get a window saying :

"Protection Error

Debugger detected - please close it down and restart"

what do you think i should do ? on the website it works just fine

the link is http://www.printingmonitor.com/sl/sltestingTestPage.html

RE: Capturing the Webcam in Silverlight 4

harsha — Thu, 30 Sep 2010 05:36:08 GMT

capturing image is fine, how do we stream live video and save in any video format.

and later play back once again.

please help me its requirement.

Thanks

harsha

RE: Capturing the Webcam in Silverlight 4

Ajeet — Wed, 04 Aug 2010 16:36:20 GMT

I am very happy with that feature of silverlight.

so can we use this feature for a video chat also by implementing it into asp.net web page??

plz i need guidance for it...

waiting for reply..

thanks..

RE: Capturing the Webcam in Silverlight 4

SeattleDiver — Sun, 25 Jul 2010 21:27:08 GMT

This code is a P.O.S!

RE: Capturing the Webcam in Silverlight 4

Poe — Sat, 15 May 2010 06:55:53 GMT

I don't get how to use itt!! could you explain it more?

RE: Capturing the Webcam in Silverlight 4

Martha — Thu, 22 Apr 2010 08:36:01 GMT

When I started working to capture webcam with Silverlight 4 beta the webcam didnot work under *.aspx page which contains my my Silverlight component. When the page get loaded only there is an empty rectangle showing and Silverlight did not ask for permission to access my webcam. Plz let me know the reason.

http://www.digitalcamcorder.org.uk/

RE: Capturing the Webcam in Silverlight 4

Rosi — Tue, 20 Apr 2010 11:54:03 GMT

hello. i want to include a video stream from an Osprey 440 board into silverlight and display it with Share Point. can you give me some advice? my e-mail: rosi_negrean@yahoo.com

RE: Capturing the Webcam in Silverlight 4

kalyana murthy — Wed, 14 Apr 2010 14:01:36 GMT

Hi, its a good stufff,

i need to capture the bar code from web cam i want read that bar code in silver light. please can u provide any thing related to that i how we capture.

RE: Capturing the Webcam in Silverlight 4

Ran — Tue, 02 Mar 2010 18:10:01 GMT

Hello,

This works quite smoothly and seems like a solution I've been looking for for such a long time.
What would you think would be the best solution for uploading the captured image to a web server ?

Thanks again for the great article,
Ran

RE: Capturing the Webcam in Silverlight 4

jacky chen — Sat, 20 Feb 2010 16:41:23 GMT

I tried your source code on my xp iis, it worked fine, but every time I closed the windows or browsed back or forword my computer was frozen. my snapshoot here:

http://tweetphoto.com/11964880

RE: Capturing the Webcam in Silverlight 4

ed — Sat, 13 Feb 2010 10:33:06 GMT

yay! all I ever wanted to do with a webcam is take snaps of myself and fiddle with them. oh well, Flash is supposed have a good end to end UDP protocol streaming solution good enough for video chat, conferencing etc. Wake up Microsoft.

RE: Capturing the Webcam in Silverlight 4

hasan — Thu, 21 Jan 2010 19:03:14 GMT

Can you plz give me a demo for video chat in silverlight 4???

Thanks

myEmail ：hasan_aub@yahoo.com

RE: Capturing the Webcam in Silverlight 4

River — Sat, 19 Dec 2009 13:36:01 GMT

Can you give me a demo for video chat in silverlight 4

Thanks

myEmail ：yu.zhenjiang@live.cn

RE: Capturing the Webcam in Silverlight 4

Rene Schulte — Sat, 12 Dec 2009 21:45:48 GMT

You might want to read my blog post I wrote 3 weeks ago, where I already saved the webcam snapshots to a JPEG: EdgeCam Shots - Saving Silverlight 4 Webcam Snapshots to JPEG. I also provided some ideas for streaming in the blog post.

RE: Capturing the Webcam in Silverlight 4

vergnaty — Sat, 12 Dec 2009 19:09:03 GMT

Hi,

its fantastic , but if i want to save the streem, how can i do...??

RE: Capturing the Webcam in Silverlight 4

Stephen Britz — Fri, 11 Dec 2009 16:46:52 GMT

Very cool stuff. Thanks for the post!