KSPROPERTY_CAMERACONTROL_PAN
User-mode clients use the KSPROPERTY_CAMERACONTROL_PAN property to get or set a camera's pan setting. This property is optional.
Usage Summary Table
| Get | Set | Target | Property descriptor type | Property value type |
|---|---|---|---|---|
|
Yes |
Yes |
Filter or node |
KSPROPERTY_CAMERACONTROL_S or KSPROPERTY_CAMERACONTROL_NODE_S |
LONG |
The property value (operation data) is a LONG that specifies a camera's pan setting. This value is expressed in degrees.
Positive values indicate that the camera is rotated clockwise. Negative values indicate that the camera is rotated counterclockwise, as shown in the following illustration.
Every video capture minidriver that supports this property must define a range and default value for this property. The range for the device must be -180 through +180. The default value must be 0.
Remarks
The Value member of the KSPROPERTY_CAMERACONTROL_S structure specifies the pan setting.
Requirements
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Header |
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See also
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Build date: 10/26/2012
