|
VideoMixer.OSDItemMove method |
  
|
|
VideoMixer.OSDItemMove method |
|
Remarks
Moves the position of the graphical item on the On-Screen-Display (OSD).
For further details about the use of the embedded video mixer see the VideoMixer object section.
For details about video mixing/blending refer to the How to use the video mixer tutorial.
Syntax
[Visual Basic] Public Function OSDItemMove ( nMixerUniqueId as Int32, nItemUniqueId as Int32, fLeftPos as Single, fTopPos as Single ) as enumErrorCodes |
[C#] public enumErrorCodes OSDItemMove ( Int32 nMixerUniqueId, Int32 nItemUniqueId, float fLeftPos, float fTopPos ); |
[C++] public: enumErrorCodes OSDItemMove ( Int32 nMixerUniqueId, Int32 nItemUniqueId, float fLeftPos, float fTopPos ); |
Parameter |
Description |
|
|
nMixerUniqueId |
Unique identifier of the video mixer returned by a previous call to the VideoMixer.Create method |
nItemUniqueId |
Unique identifier of the item returned by a previous call to one between the following methods: VideoMixer.OSDItemPictureFileAdd, VideoMixer.OSDItemBitmapAdd, VideoMixer.OSDItemTextAdd or VideoMixer.OSDItemRectangleAdd |
fLeftPos |
Horizontal position, expressed in percentage of the On-Screen-Display (OSD) area, where the item will be rendered. |
fTopPos |
Vertical position, expressed in percentage of the On-Screen-Display (OSD) area, where the item will be rendered. |
Return value
Value |
Meaning |
|
|
Negative value |
An error occurred, check the LastError property value in order to get the error code |
enumErrorCodes.ERR_NOERROR (0) |
The method call was successful |
