Bug 566789

Summary:	Video Player zooms in and out for no reason
Product:	[Mono] Moonlight	Reporter:	David Canar <davidcanar>
Component:	xaml	Assignee:	Mono Bugs <mono-bugs>
Status:	NEW ---	QA Contact:	Mono Bugs <mono-bugs>
Severity:	Normal
Priority:	P5 - None
Version:	2.0.x
Target Milestone:	---
Hardware:	x86
OS:	openSUSE 11.1
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description David Canar 2009-12-22 19:11:44 UTC

Description of Problem:


Steps to reproduce the problem:
1. Go here: http://www.microsoft.com/SILVERLIGHT/overview/default.aspx
2. Click on "Smooth Streaming"


Actual Results:
The video starts playing but its contents start zooming in and out for no reason. Also the video doesn't cover the whole player's area 

Expected Results:
The video shouldn't zoom in nor out but stays where it is and it should cover the whole player's area.

How often does this happen? 
Always

Additional Information:

Comment 1 Rolf Kvinge 2009-12-23 12:54:48 UTC

This seems to be a problem with stretching, looking at the xaml hierarchy the mediaelement is contained in a ExpressionMediaPlayer.StretchBox class.

Comment 2 Jeff Stedfast 2010-12-03 18:04:09 UTC

Just tried this with current moonlight and I get the following error:

Moonlight: URL = http://www.microsoft.com/silverlight/case-studies/media/
Moonlight: URL = http://www.microsoft.com/silverlight/ClientBin/SilverlightCaseStudyBrowser.xap
Storyboard::StopWithError: Throb SetKeepAlive (false)
Using native xaml parser.
trying to load: /SuperDeepZoom;component/themes/generic.xaml

(firefox:10064): Moonlight-WARNING **: inherited value for property FontResource should not be NULL

(firefox:10064): Moonlight-WARNING **: inherited value for property FontResource should not be NULL
ManagedXamlLoader::SetProperty (-1078624512, clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data, -1563742144, RowGroupHeaderStyles, -1078626324) threw an exception: Set Method not found for 'RowGroupHeaderStyles'.
System.ArgumentException: Set Method not found for 'RowGroupHeaderStyles'
  at System.Reflection.MonoProperty.SetValue (System.Object obj, System.Object value, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] index, System.Globalization.CultureInfo culture) [0x00000] in <filename unknown>:0 
  at System.Reflection.PropertyInfo.SetValue (System.Object obj, System.Object value, System.Object[] index) [0x00000] in <filename unknown>:0 
  at Mono.Xaml.ManagedXamlLoader.SetValue (Mono.Xaml.XamlCallbackData* data, IntPtr target_data, System.Reflection.PropertyInfo pi, System.Object target, System.Object value) [0x00000] in <filename unknown>:0 
  at Mono.Xaml.ManagedXamlLoader.TrySetExpression (Mono.Xaml.XamlCallbackData* data, System.String xmlns, System.Object target, IntPtr target_data, Mono.Value* target_parent_ptr, System.String type_name, System.String prop_xmlns, System.String name, System.String full_name, Mono.Value* value_ptr, IntPtr value_data) [0x00000] in <filename unknown>:0 
  at Mono.Xaml.ManagedXamlLoader.SetProperty (Mono.Xaml.XamlCallbackData* data, System.String xmlns, Mono.Value* target_ptr, IntPtr target_data, Mono.Value* target_parent_ptr, System.String prop_xmlns, System.String name, Mono.Value* value_ptr, IntPtr value_data) [0x00000] in <filename unknown>:0 
  at Mono.Xaml.ManagedXamlLoader.cb_set_property (Mono.Xaml.XamlCallbackData* data, System.String xmlns, Mono.Value* target, IntPtr target_data, Mono.Value* target_parent, System.String prop_xmlns, System.String name, Mono.Value* value_ptr, IntPtr value_data, Mono.MoonError& error) [0x00000] in <filename unknown>:0 
Moonlight: ErrorEventArgs created with message: 'Set Method not found for 'RowGroupHeaderStyles''
Could not parse element DataGrid, attribute (null), error: Set Method not found for 'RowGroupHeaderStyles'