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Tagged: silverlight streaming

Please leave a comment, ask a question and consider subscribing to the latest posts via RSS or email. Thank you for visiting! Below is a list of entries related to the tag listed above.. My site contains more than just the information below and I'd encourage you to visit the home page to view current information as well as other items/categories that might be of interest.



silverlight streaming

Silverlight Live Streaming service update

Yesterday, the Silverlight Live Streaming team (SLS) posted an update on their blog regarding the future of the Silverlight Streaming by Windows Live service. SLS was a beta service to users to have a place to host and deliver their Silverlight-based applications or media to be delivered by Silverlight players.  It was launched at the time of Silverlight 2 as a free beta service to users under the Windows Live brand and offered 10GB of free storage to beta users. In summary, the SLS service is being discontinued.  Effective immediately no new account...

Silverlight minor update released today

Small public service announcement here for Silverlight developers…we released a minor update to the runtime and SDK today.  You may see this referred to as Silverlight 3 GDR2.  Formally it is version 3.0.40818.0.  Usually when a release pops up people are curious about what is in it and why there wasn’t some major announcement. NOTE: “GDR” is Microsoft-speak for general distribution release. If you are interested in the full release history for Silverlight it is always available online (click the deployment section).  This latest minor release really had several updates for improving some media and network scenarios, but namely the main driver...

Building Silverlight 2 and 3 applications with Visual Studio 2008

As we’ve noted before, Visual Studio 2008 doesn’t have multi-targeting support for Silverlight development.  Generally speaking what this means is that if you install the Silverlight 3 tools, you have a Silverlight 3 development environment with VS2008.  True multi-targeting for Silverlight in the IDE will come in Visual Studio 2010 (you can see how that works in this post). NOTE: Visual Studio 2010 beta 1 (current version available at the time of this writing) does not fully support Silverlight 3 *release version* (also referred to ‘RTM’ or ‘RTW’) development.  There are a few things missing in VS10 beta 1 for full...

Silverlight 3: Cached Assemblies and you can to!

One of the new features I mentioned in my What’s new/changed post on Silverlight 3 is the fact that any application developer can take advantage of the cached assembly functionality provided by Silverlight.  Let me show you how and start with the current situation. Current Situation with Silverlight assembly references If you are building a Silverlight application, chances are you are referencing assemblies either from the SDK, Silverlight Toolkit or other great Silverlight third party controls/frameworks.  When you Add Reference to these controls/frameworks, their assembly is copied to your application and packaged up in your XAP.  For some situations this is fine...

Silverlight 3 Released! What is new/changed?

At last, Silverlight 3 is released!  It has been a long road…wait a minute, actually it’s only been 8 months since the last release!  Whoa, that’s some wicked supersonic Microsoft time there!  Anyhow, we are finally released.  A while back I wrote a post on What’s New in Silverlight 3 and it still all applies.  I’d encourage you to read that post as well.  There are, of course, some subtle changes in a few things from an implementation side of things, but those are all documented in the release. Here’s where you go to get the exhaustive goods.  First...

Silverlight FloatableWindow update: start position and resizable

UPDATE: FloatableWindow is now on CodePlex for easier community contributions and management of latest source and builds.  FloatableWindow CodePlex Project. If you like this idea VOTE FOR IT in the Silverlight Toolkit! A while back I wrote a post where I refactored the Silverlight ChildWindow to create a non-modal window and I called it FloatableWindow (you can see why I’m not a good marketer…hey I could have called it Microsoft Silverlight ChildWindow Refactored Edition Express).  A few folks found it useful, for which I’m appreciative of the comments. My buddy Karl Shifflett decided to use it in Glimpse as the diagnostic window –...

Silverlight Coding Competition – win USD $10,000!

I was honored to be asked by ComponentArt to participate in a judging panel for their just now released 2009 Summer Silverlight Coding Competition.  The grand prize is USD $10,000.  Yes, that’s right: USD $10,000! ComponentArt is even kicking in 2 runner-up prizes of licensing to their products, which is also a sweet deal!  The contest is simple, and you are not required to use ComponentArt controls…in their words: Applicants are not required to use ComponentArt's products to enter the competition (or as the legal jargon requires us to say: NO PURCHASE NECESSARY). We'll obviously let you use our products...

Silverlight for WordPress

I’ve made no hiding the fact that my blog is build on Subtext and that I’m very happy with it right now.  Lately though my wife has been blogging more (that’s another story) and she also started her own business.  Being curious about all the WordPress love, I decided to start checking it out. Thankfully, the Web Platform Installer helped me get started on WordPress without any troubles at all and I was up and running on my Windows server (I didn’t want to start another hosting account anywhere).  I have to say, I really like what WordPress has done, especially...

Silverlight 3 Beta install experience for users

If you are like any other developer, including me, you probably disregard most warnings and are usually the same type that keeps clicking next when installing things without paying attention to detail.  That’s okay I do it too. In the release of Silverlight 3 Beta, we noted that this is a developer release and that no “Go Live” licensing was going to be available for this release.  What this means is that we don’t recommend putting things in production as we’ve not exposed or wired up the end-user runtime for Silverlight 3.  The only way people can view Silverlight 3 content...

Silverlight 3 Sample Application: Slidentity

One of the great things about the Silverlight team is that usually in the home stretch most of the feature samples of numerous ‘hello world’ type examples start shaping into creative ideas to demonstrate various features.  One such example is a full Silverlight 3 application that Mike Harsh created to actually demonstrate various features and it is what he used to present his session talk as well.  He currently calls it Slidentity and it demonstrates: Various skinned control usage Perspective 3D (when you view the slide show) Open/Save...

Silverlight Smooth Streaming: UX Simulator

I’m sure you’ve heard of the IIS7 Smooth Streaming information and perhaps even experienced it if you watched some of the NBC Olympics streams last year or the Presidential Inauguration this past January.  It’s a great experience for online media being able to seamlessly deliver quality media online without constant buffering when latency occurs in networks you don’t control, such as your customers’ ISP accounts. You may have wanted to try out this experience yourself to see exactly what it does and how it works…as well as to simulate bad/good bandwidth.  Well, you can.  Here’s what you do: ...

Follow Silverlight updates on Twitter

I was just thinking the other day that I have some decent subscriber numbers here, but the same volume isn’t matched on my Twitter account.  For those who don’t know about Twitter, it’s a great short message service that kind of works like a global messaging system.  The best description I’ve heard has been: Twitter is like an ongoing conversation at a party.  Come in and listen/participate whenever you want with whomever you want.  Leave at your leisure.  Come back often if you’d like. I use Twitter to communicate along with friends, family and...

Get a free ticket to MIX09 for having fun with Silverlight

Did I mention I’m going to MIX?  Will I see you there?  I could imagine that some have tight travel budgets, training budgets shrunk, yada, yada.  I’m telling you…if you are a Microsoft developer in the web and WPF space, you need to be at MIX09.  In an effort to help there are a bunch of ways to reduce some costs…here’s some: Register before 27 Feb 2009 with RSVP code: MIXLastChance and get $300 off the registration fee Share a creative picture about Internet Explorer (details and post yours here) and get...

A comprehensive list to Silverlight Controls for developers

I’ve written a few times about some of the controls that have been provided by organizations like Telerik and ComponentOne.  I figured it would be a good idea to do a larger dump of those that I’m aware of (and hope you add comments to point me to others so I can amend this list) and help make you aware of them as well.  There are a ton of great resources out there for Silverlight developers and I’m always impressed how our developer partners are extending our platforms to make tools for developers (and most of the time better than...

Updated SLS Plugin for Encoder Available

The Encoder team has updated their Silverlight Streaming (SLS) plugin for Expression Encoder 2.  On the surface pretty much nothing has changed, but it essentially updates the ability to use the plugin to publish Silverlight 2 templates to SLS automatically without getting the random error that you’ve probably seen if you tried. Since the new Silverlight 2 player templates are completely parameter-driven, which is awesome, it did present a small challenge for the plugin.  When you use the new plugin with a Silverlight 2 player template, you’ll notice that the resulting application uses a bootstrapping method to launch with...

Amazon S3 Publishing Plugin for Expression Encoder

One of the great things I like about some of our platform products is that they are building in extensibility more and more.  Take Windows Live Writer as an example.  It’s no secret on this blog that I’ve got a geek affair with that tool.  I use it daily and have customized it (via plugins) and my blogging platform (Subtext) to make it even more of a best experience for me for web authoring. Writing plugins for Writer has been a lot of fun and a great way to get the functionality I want/need into a workflow without having...

InitParams in Silverlight Live Streaming services

One of my favorite implementations is to leverage the initParams feature for the Silverlight plug-in.  This enables you to send parameters to your application prior to it starting up.  These parameters are in plain text and can be seen in the HTML source of your page, so obviously you wouldn’t want to include any sensitive information there like passwords, connection strings, etc., etc.  But it can be very helpful for re-using application logic while providing an configurable experience.  You can view a video demonstration of this and other methods of using initialization parameters on the Silverlight Community site here: Using...

Using Encoder 2 templates for existing media

In an email dialog today I saw someone asking how he could use an existing Encoder 2 template for existing media or streaming URIs when you don’t have something to encode.  After a few explanations, he replied that someone should blog this – and I agree :-). So what did he mean?  Well, when you use Expression Encoder, you are typically going to be encoding media to a format to consume.  Encoder also gives you an additional option in the output settings to generate a media player for that encoded content.  These are all based on templates that I’ve...

Source code for Silverlight controls published

The source code for the Silverlight 2 controls was just published!  This is the source for the controls as shipped in the runtime and the SDK.  When you download the project you’ll see the structure: The source, released under the Microsoft Public License (Ms-PL), includes the source for the following controls in the runtime: ButtonBase Button HyperlinkButton CheckBox RadioButton ToggleButton ...

Hosting Silverlight content on a CDN

Over the holiday this past week I got a ping from Scott Cate about some Silverlight media questions, namely a player and Silverlight Streaming.  The gist of the conversation was that the Encoder 2 SP1 templates and the SLS Plugin don’t play nice together (yet).  I know that the team has been testing some updates to the plugin for uploading Silverlight 2 templates to SLS, but for now if you tried to do that you’ll get a random error message that won’t make sense to you (something along the lines of template not found). After talking with Scott and...

Silverlight install experience best practices

First a word on the “continuum” I keep hearing about for applications.  I’d like to apply it to my digital lifestyle.  You know that vision where you only have one place to keep your music, but can access it anywhere, etc., etc.  I still haven’t hit nirvana like that yet, but for movie watching it’s getting close. I used to be a customer of Netflix when they first launched.  To be honest, at that time their pricing was singular and I just wasn’t watching enough movies at home to warrant the cost, so I ended my relationship.  Now I...

Silverlight 2 Launch Party in Portland

PDX baby.  That’s where I’m headed next week.  The Portland area user experience group (a SIG formed out of the Portland .NET user group) is hosting a Silverlight 2 launch party next week (11 NOV 2008).  They’ve invited me to attend and share some fun stuff about Silverlight 2.  I’m very excited to be going there because Portland is one of my favorite towns.  It has some of the best public transportation there and I think that makes for a great downtown experience and a lot of personality in the city. Aside from the city itself, there are some...

Using Silverlight AutoCompleteBox on custom types

The other day I wrote a simple little Silverlight application using a DataGrid to help navigate the TechEd DVD contents.  My code was admittedly quick and dirty.  I loaded up some data, and based on some events re-filtered and re-bound that data.  After thinking about it I am not sure why I didn’t just use some existing controls to help me do that work.  I found that AutoCompleteBox from the new Silverlight Toolkit would do this for me. One thing that the AutoCompleteBox does quickly is provide filtering for simple string data.  But what about custom types?  My data in the...

TechEd 2008 North America DVD Update

Thanks for all the feedback on the TechEd North America DVD issues with viewing the content once Silverlight 2 released.  In trying to do a good job providing a good user experience to viewing the content easily, the TechEd team created a Silverlight 2 Beta 2 player for the TechEd Online site as well as the offline DVD content. Obviously, when Silverlight 2 released and people installed the final version on their machines, the DVD Silverlight player stopped working and presented you with an “Install Silverlight” badge.  This was, of course, due to the use of Beta 2.  This doesn’t render...

Expression Encoder SP1 now available

Apparently “soon” means “the next day” to the Encoder team :-).  On 28 OCT James Clarke told us all about the goodness that is coming to Encoder SP1 and noted it would be available “real soon.” Little did we know he had already clicked the publish process to the download servers.  What are you waiting for, go start the download for Encoder SP1 and I’ll share my thoughts on some things here. What’s in it?  I’ll pick my favorites: New Silverlight output templates, H.264/AAC support and IIS7 smooth streaming support. H.264/AAC Device Encoding Support SP1...

SilverlightContrib releases Silverlight 2 Controls

Last week I had the pleasure of talking with the crew from the Herding Code podcast.  Among the questions was one about the open source community and Silverlight.  There was mention about MVCContrib and how that community sprouted almost instantly with the ASP.NET MVC initial releases.  I let the Herding Code crew know that I believe there already is a vibrant open source community around Silverlight and pointed to things like DevExpress’ AgDataGrid control which is free and provides source.  I also mentioned a project that did start right away around Silverlight 2 initial releases: SilverlightContrib.  The project, started by...

Silverlight.net updated code samples

With the release of Silverlight 2 many people faced the task of ensuring their applications/code written targeting Beta 2 was upgraded to release.  The team at the Silverlight community site was no different.  We’ve updated almost all the content so far, but I wanted to draw your attention to a few things. Get Started – http://silverlight.net/GetStarted As noted on this page for those getting started, there are links to Scott Guthrie’s 8 part example of building a Digg client in Silverlight (and then using that code for a WPF desktop application).  Scott has updated his code, so that...

Silverlight 2 Released: New controls, tools, announcements!

Whew, we made it!  Silverlight 2 is now released (and available for download)!  (Official press release here.)  I know we’ve always said “by the end of the year” but the team has worked really hard to get Silverlight 2 released well before then so you can start building and deploying your applications.  A lot of people don’t realize that “Silverlight” is actually a team of many that make up the runtime, media, tools, controls, etc. teams.  Hats off to all those involved who pushed hard to get Silverlight 2 out the door (and are already working on the next version)!...

Update your Silverlight Gallery Samples!

Did you know that the Silverlight community site has over 150 Silverlight 2 Beta 2 samples submitted by the community?!  These range from short samples of specific functionality to full-fledged applications that people can use.  I recently spoke of 2 of the multi-file uploader controls that were features in the gallery.  There is a lot of good information being shared by our community. WE NEED YOUR HELP – UPDATE YOUR SAMPLES! Today I sent around a note to those who I could identify who had submissions in the gallery with some information pointing them to Silverlight RC0 information...

Expression Encoder 2 SP1 Announced

The Expression Encoder team has announced the plans for SP1 of their product (announced, not released).  You can read all the details on their team blog for more information, but two things caught my attention that are probably of most interest: H.264 encoding and a Silverlight 2 template in the box. The H.264/AAC encoding support is a result of customer feedback (as well as preparing for future Silverlight support).  While the profiles in this service pack will be limited and may not meet the needs of everyone immediately, it is a great step and will probably meet the needs...

Silverlight install experience too hard?

Man, I feel like I’m constantly on this soapbox about creating a good non-installed experience.  I’m recently sparked again by reading a recent post from Pascal Leloup entitled “Silverlight – It’s too damn complicated to setup.”  These are the times that I wish I could sit next to every developer at the moment they experience this frustration. Part of the time it can be dealing with beta software (as is the case in one of Pascal’s scenarios here), and others I think just take some time to understand the why behind certain things.  Let me take a stab at...

Silverlight Slider and Absolute values

If you use the Slider object in Silverlight (or WPF for that matter) you may have experienced some similar frustration that I have recently.  Let’s take a look at what the Slider is first. The Slider is a simple control on the surface providing a track and a “thumb” (if you aren’t familiar with that term) that enables value changing.  Some of the key properties are: Minimum – the number that represents the lowest (left or bottom) value Maximum – the number...

Silverlight resources for Flash developers

Two new resources came to my attention recently that could be helpful resources for Flash developers wanting to learn Silverlight.  The first has been out there for a bit actually, but the other is new.  Let’s start with the new one, Project Rosetta (video).  As Adam Kinney said this week while in meetings in Redmond, “because we need another web site.” Project Rosetta describes itself as: Project Rosetta is a site dedicated to helping designers and developers build applications in Silverlight while taking advantage of skills they already know. There are two articles...

Troubleshooting data/service access in Silverlight

A while back I pondered doing a “live” debug session with people who were/are working with Silverlight 2 and data access via services, etc.  I really like a live concept because it allows people to ask real questions and feels more conversational than a one-way presentation.  After some consideration, I’m not sure I could quite guarantee the environment I was looking for to accomplish this type of style. So as a second best, I’ve set up a webcast: Troubleshooting Silverlight Data Access.  I hope to keep the question channel open during the webcast though and answer as many questions as possible. ...

Behind the Scenes of NBCOlympics.com

How does 2000+ machines sound?  Transforming a Saturday Night Live recording area into a live commentator section full of workstations and bloggers?  Scoble had a chance to sit down with Eric Schmidt from Microsoft to talk about some of the behind-the-scenes information about the NBCOlympics.com Silverlight experience.  Despite the video quality not being great, the information is very good.  I recently saw a few other partners involved in the NBCOlympics.com project talk about things and kept feeling like they were really missing a great opportunity to talk about one of the key aspects in the implementation.  Eric covers the basics...

Some Silverlight ecosystem updates

I’ve had a couple things sitting in my inbox for a week or so and rather than call them out individually and take up your precious aggregation space, I’ll summarize them here. 3rd Party Silverlight Controls Got a note from Valentin about the roadmap for the Telerik Silverlight controls.  As they’ve previously noted, they are planning a set of controls: Window, Menu, TreeView, TabControl, PanelBar, Cube, ComboBox, Upload, Calendar, DatePicker, NumericUpDown, MediaPlayer, Range Slider, ProgressBar, WrapPanel, DockPanel, UniformGridPanel.  Right now it looks like they are incorporating the feedback provided and doing some polish work like adding Blend tool support for skinning, etc. ...

Play Olympic Games in Silverlight

With the Olympic ceremony only days away and being able to enjoy the Olympic experience online via Silverlight, why not get a little excited and play some casual games, Olympic style.  All of these were build using Silverlight and the Popfly game creator: Torch Lighting Soccer Track and Field Archery Long Jump ...

Providing startup parameters for Silverlight

One of the things that makes Silverlight 2 great is the ability to create a very flexible framework application that others can use and can be embeddable with some dynamic properties.  This is the method used in the SL2 Video Player to provide a completely dynamic player that is portable. How?  Using the initParams property of the plugin.  There are a few ways you can do this.  I’ve just uploaded a video demonstrating three of them: Creating App Resources Passing into the root visual constructor...

Making SL2 Video Player an Encoder Template

Now that the Silverlight 2 Video Player is available from Codeplex, I wanted to make it a template for Expression Encoder.  I’ll attempt to articulate the steps below.  It’s actually pretty trivial.  In fact in the current incarnation, you have to throw some extra stuff in there you may not need :-). Step 1 – Creating the template folder While I’ve covered this in previous posts and this is also well documented in the Encoder SDK documentation. First you’ll navigate to C:\Program Files\Microsoft Expression\Encoder 2\Templates\en and you’ll see the existing template folders.  The folders do not represent...

Updates to Amazon S3 and Silverlight

After posting my sample implementation of accessing Amazon Simple Storage Solution (S3) via Silverlight, I reflected quickly and also chatted with some AWS engineers. Cross-domain Policy One thing that you should never do is just deploy a global clientaccesspolicy.xml file blindly.  Often times in samples, we (I) do this.  I need to be better about this guidance to be honest, so I’ll start here.  As an example, for the S3 cross domain policy file, we really should add some additional attributes to it to make it more secure.  Since we know it is a SOAP service, we can...

How about some LIVE Silverlight service debugging?

I’ve got a thought lately and curious if I’m thinking crazy.  You see, probably the most asked questions I get are around working with services within Silverlight.  Although I’ve got some helpful (at least I think they’re helpful) posts on the subject: Silverlight, 404 and some tool help Updates for Beta 2 Working with Syndicated Data Calling WCF/ASMX Services Calling REST Services Cross-domain policy files ...

Updating Silverlight.js and Firefox 3

I’m hoping this post will help explain a few things with regard to Silverlight detection scripts that some sites may be using.  This is related to the silverlight.js Javascript file that was deployed with a lot of Silverlight 1.0 applications/sites and is also available as a part of the Silverlight 2 SDK tools. What the heck is this Silverlight.js you speak of? Simply put, Silverlight.js is a helper file which enables Web sites to create advanced Silverlight installation and instantiation experiences.  It was a resource file that was initially shipped along side several templates and helper projects to aid in the detection...

Silverlight community controls contest

I suspect we’ll be seeing more of these efforts for Silverlight and I love it.  In fact, INETA will be sponsoring the 2008 INETA Silverlight Challenge soon, so you should sign up for more information about that as well.  But until then… But until then, check out what some of the community MVPs and leaders are doing on their own!  They’ve started the Silverlight Control Builder Contest ‘08.  Two main organizers (Page Brooks and Dave Campbell) have put some time and thought into how they can get the community excited about developing solutions for the community and alas...

Some new Silverlight videos

Some new videos just got posted to the Silverlight community site.  Topics included: IsolatedStorage usage HTML DOM Integration Dynamic Assembly/XAP loading Working with Syndicated Data As always, feedback and ideas are welcome.  Ben’s been leaving some great comments here on suggested topics and I’d love to see more.  I’ll be starting a new ‘series’ soon…more to come on that in a week’s time. As a reminder, these videos are meant...

Silverlight 2 Media Player project now open source

Over the past few months Joel and I have been back-and-forthing modifications to his original great idea and goal “build a re-sizable video player using no custom user controls, but instead leveraging controls styles and templates.”  Joel started in Silverlight 2 Beta 1 and implemented using the style method (aka ‘the MIX model’) available at that time.  I took it and added some functionality of scaling and startup parameters.  After the VisualStateManager model for styling was released, this project made perfect sense to demonstrate those abilities and thus I transformed the great styling work that Joel did into the VSM...

Silverlight Streaming adds video upload fix

I previously wrote about a known issue with Silverlight Streaming services and videos encoded with Encoder 2.  The quick recap is that a video already encoded to VC-1 using Encoder 2 will not process when using the Manage Videos feature of Silverlight Streaming services.  I provided 3 work around options (#3 being the easiest of those 3) to get you past the issue and get the video uploaded. The SLS team recently just added another option into the actual process and enables you to use the Manage Videos feature rather than act like uploading an application or renaming files. ...

Silverlight Streaming won’t upload my video!

I’ve seen this issue a few times with people using the Manage Videos portion of Silverlight Streaming to directly upload a video file to be hosted.  Now with direct endpoints to the WMV files I’m seeing it a bit more.  Let me see if I can shed some light on this situation. First, there is a distinction between uploading an application to Silverlight Streaming versus just a video.  What I’m going to discuss here is working with video only uploads.  If you didn’t know, you can directly upload just a video and Silverlight Streaming will...


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