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Commented Issue: Captions stopping on videos longer than 100 seconds [22771]

timgreenfield — Fri, 17 May 2013 23:07:58 GMT

Comments: The bug only applies to the HTML5 web version; there is no bug in the WP8 version.

Commented Unassigned: PositionTrackingPlugin throws exception in UninitializeTrackingEvent [24175]

timgreenfield — Fri, 17 May 2013 23:06:15 GMT

I got an exception when I try to dispose a player that has not loaded a video.
The line that throws exception is 87:
```
var timelineMarkerKey = activeMarkers.First(kvp => kvp.Value == positionTrackingEvent).Key;
```
The ```activeMarkers``` variable doesn't contains any items because no PositionTrackingEvent has been initialized.

Comments: Hello, thanks for the feedback. Unfortunately I have been unable to reproduce this issue. Is there any chance I could get you to provide a simple test project or a snippet of code & xaml you use to setup the player to demonstrate the problem?

Commented Unassigned: Caption support (webvtt) in Player Framework for Windows Phone 8 [24177]

timgreenfield — Fri, 17 May 2013 22:49:08 GMT

Commented Unassigned: Caption support (webvtt) in Player Framework for Windows Phone 8 [24177]

bytefx — Fri, 17 May 2013 22:31:42 GMT

Commented Unassigned: Caption support (webvtt) in Player Framework for Windows Phone 8 [24177]

bytefx — Fri, 17 May 2013 21:04:03 GMT

Hi

i'm trying to use the caption support in a windows phone 8 implementation dynamically from within the cs code rather than the xaml.

the xaml implementation works but when I try the same calls in the xaml.cs, I don't get any results.

Is there something i'm missing. I followed the sample project which shows the xaml example for WP8. Does the API honour the methods in Xaml.CS ??

Thanks in advance..

In the XAMl:

```
xmlns:mmppf="clr-namespace:Microsoft.PlayerFramework;assembly=Microsoft.PlayerFramework"
xmlns:webvtt="clr-namespace:Microsoft.PlayerFramework.WebVTT;assembly=Microsoft.PlayerFramework.WebVTT"
```

```
<Grid x:Name="LayoutRoot" Background="Transparent">
<Canvas>
<mmppf:MediaPlayer x:Name="player" Source="http://sample.mp4" IsCaptionSelectionVisible="True">
<mmppf:MediaPlayer.Plugins>
<webvtt:WebVTTPlugin/>
</mmppf:MediaPlayer.Plugins>
<mmppf:MediaPlayer.AvailableCaptions>
<mmppf:Caption Description="English" Source="http://sample.vtt"/>
</mmppf:MediaPlayer.AvailableCaptions>
</mmppf:MediaPlayer>
</Canvas>
</Grid>
```

In CS code:

```
Microsoft.PlayerFramework.MediaPlayer player = new Microsoft.PlayerFramework.MediaPlayer();
Microsoft.PlayerFramework.WebVTT.WebVTTPlugin webvttPlugin = new WebVTTPlugin();
Microsoft.PlayerFramework.Caption caption = new Microsoft.PlayerFramework.Caption();

player.IsCaptionSelectionVisible = true;
player.Plugins.Add(webvttPlugin);
caption.Source = new Uri(vttUrl, UriKind.RelativeOrAbsolute); // url points to sample.vtt file
caption.Description = "English";
player.AvailableCaptions.Add(caption);

VideoCanvas.Children.Add(player);
.....
player.Source = new Uri(url, UriKind.RelativeOrAbsolute); // url points to sample.mp4 file
```
Comments: code looks like. pls note, I am not assigning a name for the mediaplayer or captions container. This is done synamically in the CS code. separate question: I was also wondering ,will the API honour the behavior if I do all in the CS code and only have a canvas..but add the player, the captions etc without the adding this to the XAML. In this way the dev will have more flexibility in the *.XAML.cs (wish list) XAML now: ``` <phone:PhoneApplicationPage x:Class="PhoneApp1.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone" xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:mmppf="clr-namespace:Microsoft.PlayerFramework;assembly=Microsoft.PlayerFramework" xmlns:webvtt="clr-namespace:Microsoft.PlayerFramework.WebVTT;assembly=Microsoft.PlayerFramework.WebVTT" mc:Ignorable="d" FontFamily="{StaticResource PhoneFontFamilyNormal}" FontSize="{StaticResource PhoneFontSizeNormal}" Foreground="{StaticResource PhoneForegroundBrush}" SupportedOrientations="Landscape" Orientation="Landscape" shell:SystemTray.IsVisible="False">  <Grid x:Name="LayoutRoot" Background="Transparent"> <Canvas > <mmppf:MediaPlayer IsCaptionSelectionVisible="True"> <mmppf:MediaPlayer.Plugins> <webvtt:WebVTTPlugin/> </mmppf:MediaPlayer.Plugins> <mmppf:MediaPlayer.AvailableCaptions> <mmppf:Caption Description="English" /> </mmppf:MediaPlayer.AvailableCaptions> </mmppf:MediaPlayer> </Canvas> </Grid>   </phone:PhoneApplicationPage> ``` CS code: ``` public partial class MainPage : PhoneApplicationPage { // Constructor public MainPage() { InitializeComponent(); var vttUrl = "http://smf.blob.core.windows.net/samples/win8/captions/captions.vtt"; var url = "http://smf.blob.core.windows.net/samples/win8/captions/movie.mp4"; Microsoft.PlayerFramework.MediaPlayer player = new Microsoft.PlayerFramework.MediaPlayer(); Microsoft.PlayerFramework.WebVTT.WebVTTPlugin webvttPlugin = new WebVTTPlugin(); Microsoft.PlayerFramework.Caption caption = new Microsoft.PlayerFramework.Caption(); player.IsCaptionSelectionVisible = true; player.Plugins.Add(webvttPlugin); caption.Source = new Uri(vttUrl, UriKind.RelativeOrAbsolute); // url points to sample.vtt file caption.Description = "English"; player.AvailableCaptions.Add(caption); VideoCanvas.Children.Add(player); player.Source = new Uri(url, UriKind.RelativeOrAbsolute); // url points to sample.mp4 file } } ```

Commented Unassigned: Caption support (webvtt) in Player Framework for Windows Phone 8 [24177]

bytefx — Fri, 17 May 2013 20:55:45 GMT

Commented Issue: Captions stopping on videos longer than 100 seconds [22771]

bytefx — Fri, 17 May 2013 20:43:58 GMT

Comments: thanks for the response. does this fix apply to winphone 8 as well

Commented Issue: Captions stopping on videos longer than 100 seconds [22771]

timgreenfield — Fri, 17 May 2013 19:25:48 GMT

Comments: This issue is for the HTML5 web version only and a fix has been checked into the source code available via the Source tab at the top of the page.

Commented Unassigned: Caption support (webvtt) in Player Framework for Windows Phone 8 [24177]

timgreenfield — Fri, 17 May 2013 19:21:52 GMT

Commented Issue: Captions stopping on videos longer than 100 seconds [22771]

bytefx — Fri, 17 May 2013 16:56:56 GMT

Comments: hi is this windows phone 8 or win 8 ?

Created Unassigned: Caption support (webvtt) in Player Framework for Windows Phone 8 [24177]

bytefx — Thu, 16 May 2013 17:06:18 GMT

Commented Feature: HttpClient improperly implemented in the WP8 version (VAST ads not working) [24176]

timgreenfield — Fri, 03 May 2013 16:51:13 GMT

We're developing apps for WP8 and Win8, both in C#. We have in both apps Trailer page with PrerollAdvertisement using online VAST xml from our Ad provider. It works fine on Win8, but nothing is shown in WP8. After investigating source code of the Media Player Platform I found the bug in the __usage of HttpClient__. In Windows 8 default HttpClient is used together with header and useragent setting. In WP8 only primitive wrapper over HttpWebRequest is used.

There are two possible solutions: Include headers and user agents in the WP8 version as well or use the "HTTP Client Libraries" from NuGet instead of the primitive wrapper.
http://nuget.org/packages/Microsoft.Net.Http

Exact place of the bug:
__Microsoft.PlayerFramework.Advertising.Extensions.DownloadStreamAsync__
Comments: Thank you for your feedback, I just checked in a change to support this. This will be included with our next release, however you can easily rebuild against the latest source yourself. [Learn more about how to create a new private build with this change.](http://playerframework.codeplex.com/wikipage?title=Source%20Code%20and%20Build%20Scripts&referringTitle=Documentation)

Edited Feature: HttpClient improperly implemented in the WP8 version (VAST ads not working) [24176]

timgreenfield — Fri, 03 May 2013 16:51:13 GMT

Created Unassigned: HttpClient improperly implemented in the WP8 version (VAST ads not working) [24176]

Necroman — Fri, 03 May 2013 12:48:38 GMT

Created Unassigned: PositionTrackingPlugin throws exception in UninitializeTrackingEvent [24175]

willli — Thu, 02 May 2013 12:04:58 GMT

Commented Unassigned: ISMV + playready local playback [24174]

ben86 — Tue, 30 Apr 2013 08:09:30 GMT

On Windows 8, trying to play a local playready file fails with a "MF_MEDIA_ENGINE_ERR_SRC_NOT_SUPPORTED : HRESULT - 0xC00D5212" error

I've tested it with the files from the playready test server (for instance http://playready.directtaps.net/smoothstreaming/SSWSS720H264PR/SuperSpeedway_720_1427.ismv), and using the following configuration :

```
_protectionManager.ComponentLoadFailed += new ComponentLoadFailedEventHandler(ProtectionManager_ComponentLoadFailed);
_protectionManager.ServiceRequested += new ServiceRequestedEventHandler(ProtectionManager_ServiceRequested);
Windows.Foundation.Collections.PropertySet cpSystems = new Windows.Foundation.Collections.PropertySet();
cpSystems.Add("{F4637010-03C3-42CD-B932-B48ADF3A6A54}", "Microsoft.Media.PlayReadyClient.PlayReadyWinRTTrustedInput"); //Playready
_protectionManager.Properties.Add("Windows.Media.Protection.MediaProtectionSystemIdMapping", cpSystems);
_protectionManager.Properties.Add("Windows.Media.Protection.MediaProtectionSystemId", "{F4637010-03C3-42CD-B932-B48ADF3A6A54}");
MediaExtensionManager extensions = ActualPlayer.MediaExtensionManager;

extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".pyv", "PRvideo");
extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".pya", "PRaudio");
extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".wma", "PRaudio");
extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".wmv", "PRvideo");
extensions.RegisterByteStreamHandler("Microsoft.Media.AdaptiveStreaming.SmoothByteStreamHandler", ".ism", "text/xml");
extensions.RegisterByteStreamHandler("Microsoft.Media.AdaptiveStreaming.SmoothByteStreamHandler", ".ism", "application/vnd.ms-sstr+xml");
ActualPlayer.ProtectionManager = _protectionManager;
ActualPlayer.MediaExtensionManager = extensions;
```
Comments: My question is not about smooth streaming. Smooth streaming is working fine, what I want is to play a piff/playready file, hence the .ismv file.

Commented Unassigned: Play pause button / playrate issue [24172]

timgreenfield — Mon, 29 Apr 2013 17:30:10 GMT

The play pause button does not seem to be working if you change the playrate when playing an adaptive stream.

When playing a .wmv file changing the playrate while the video is playing the play pause button changes to the play icon and when clicked it changes the playrate back to 1x and the pause icon then shows.
Comments: Hello, which version are you using? Win8 JS or Xaml or WP8?

Commented Unassigned: ISMV + playready local playback [24174]

timgreenfield — Mon, 29 Apr 2013 17:25:51 GMT

On Windows 8, trying to play a local playready file fails with a "MF_MEDIA_ENGINE_ERR_SRC_NOT_SUPPORTED : HRESULT - 0xC00D5212" error

I've tested it with the files from the playready test server (for instance http://playready.directtaps.net/smoothstreaming/SSWSS720H264PR/SuperSpeedway_720_1427.ismv), and using the following configuration :

```
_protectionManager.ComponentLoadFailed += new ComponentLoadFailedEventHandler(ProtectionManager_ComponentLoadFailed);
_protectionManager.ServiceRequested += new ServiceRequestedEventHandler(ProtectionManager_ServiceRequested);
Windows.Foundation.Collections.PropertySet cpSystems = new Windows.Foundation.Collections.PropertySet();
cpSystems.Add("{F4637010-03C3-42CD-B932-B48ADF3A6A54}", "Microsoft.Media.PlayReadyClient.PlayReadyWinRTTrustedInput"); //Playready
_protectionManager.Properties.Add("Windows.Media.Protection.MediaProtectionSystemIdMapping", cpSystems);
_protectionManager.Properties.Add("Windows.Media.Protection.MediaProtectionSystemId", "{F4637010-03C3-42CD-B932-B48ADF3A6A54}");
MediaExtensionManager extensions = ActualPlayer.MediaExtensionManager;

extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".pyv", "PRvideo");
extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".pya", "PRaudio");
extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".wma", "PRaudio");
extensions.RegisterByteStreamHandler("Microsoft.Media.PlayReadyClient.PlayReadyByteStreamHandler", ".wmv", "PRvideo");
extensions.RegisterByteStreamHandler("Microsoft.Media.AdaptiveStreaming.SmoothByteStreamHandler", ".ism", "text/xml");
extensions.RegisterByteStreamHandler("Microsoft.Media.AdaptiveStreaming.SmoothByteStreamHandler", ".ism", "application/vnd.ms-sstr+xml");
ActualPlayer.ProtectionManager = _protectionManager;
ActualPlayer.MediaExtensionManager = extensions;
```
Comments: Smooth streaming content needs to be served from the web. Try again with the url of the smooth streaming manifest: http://playready.directtaps.net/smoothstreaming/SSWSS720H264PR/SuperSpeedway_720.ism/Manifest

Closed Issue: Locking Windows 8 while content is buffering/playing throws an UnauthorizedAccessException. [23676]

timgreenfield — Fri, 26 Apr 2013 20:21:34 GMT

Comments: Released in v1.2

Edited Issue: Error Line 209 in AnalyticsCollector.cs [24173]

timgreenfield — Fri, 26 Apr 2013 16:17:03 GMT

The code in the method void DetachEvents() on line 209 and 210 incorrectly adds the events using += when it should be removing them using -=

209 AdaptiveMonitor.ChunkDownloaded += AdaptiveMonitor_ChunkDownloaded;
210 AdaptiveMonitor.ChunkFailure += AdaptiveMonitor_ChunkFailure;
211 AdaptiveMonitor.CurrentBitrateChanged -= AdaptiveMonitor_CurrentBitrateChanged;