When I using the function CoCreateInstance() in EVC4, the return value of the funtion always equals -2147221164.How can I deal with the problem I have already use
CoInitializeEx(NULL, COINIT_MULTITHREADED) to initialize com.
A problem with the sample "playwnd" in platform builder
Hot Topic
- Scheduling Activities
- System.Transactions and ADO .NET 1.x IDbTransaction
- HandleExternalEventActivity and events
- why there is no active window when using Enhanced video render in graphedit playback
- Installing Multiple Versions of Platform SDK
- Drivers for Vista and Inspiron 9400
- Durability of passivation
- Vista and Virtual Machine
- ASP.NET workflow sample and SqlTrackingService problem
- get workflow instance
Windows Vista
- Re-creating Event-listener after Runtimeshutdown
- State Machine and EventSinks in VB
- sync vs. async
- WorkflowInstance.EnqueueItem Method
- Where to download directshow sdk?
- WWF Performance issues
- Where is msxml.dll in Vista?
- Sample applications for Windows WF Beta2
- Win32 APIs to find other hosts
- Managed DirectShow ?
A problem with the sample "playwnd" in platform builder
alexthedeveloper
What filter are you trying create an instance of
The return value is an error indicating an unregistered class
//
// MessageId: REGDB_E_CLASSNOTREG
//
// MessageText:
//
// Class not registered
//
#define
REGDB_E_CLASSNOTREG _HRESULT_TYPEDEF_(0x80040154L)P-Storm
Thank you!
I built a new sdk including directshow component, then the application can run on the new sdk platform.
mrsmith
I want to use DirectShow on Wince platform.
Is it because the standard sdk lacks some components
CARPe