Retrieves the video device's URL property.
#include "ilmmixcapsrc.h"
Platform | Syntax |
---|---|
C | HRESULT ILMMixCapSrcStream_get_VideoDeviceURL(pixCapSrcStream, pVal) |
C++ | HRESULT get_VideoDeviceURL(pVal) |
Pointer to an ILMMixCapSrcStream interface.
Pointer to a string variable that receives the video device's URL property.
Value | Meaning |
---|---|
S_OK | The function was successful. |
<> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
If the function succeeds, the caller must free the BSTR referenced by pVal
, by calling the SysFreeString function.
If the video device does not support a URL property, then the E_NOTIMPL error is returned.
To query whether the stream's selected video device supports URLs, call ILMMixCapSrcStream::get_HasVideoDeviceURL.
To specify the stream's video device URL property, call ILMMixCapSrcStream::put_VideoDeviceURL.
Win32, x64.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.