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Specifies the device category for a video capture device.
Data type
GUID
The following value is defined.
| Value | Meaning |
|---|---|
|
Video capture device. |
Get/set
To get this attribute, call IMFAttributes::GetGUID.
To set this attribute, call IMFAttributes::SetGUID.
Remarks
Use this attribute as input to the MFEnumDeviceSources function when enumerating video capture devices.
In addition, this attribute is set on the activation objects returned by the following functions:
The attribute applies only to video capture devices.
The GUID constant for this attribute is exported from mfuuid.lib.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 7 [desktop apps only] |
| Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
| Header |
|
See also