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VideoPlayer.OSDItemRectangleChange method |
  
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VideoPlayer.OSDItemRectangleChange method |
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Remarks
Changes characteristics of the given rectangle on the On-Screen-Display (OSD).
For further details about the use of the embedded video player see the VideoPlayer object section.
For details about video clips rendering refer to the How to play video files through DirectShow tutorial.
Syntax
[Visual Basic] control.VideoPlayer.OSDItemRectangleChange ( nPlayer as Integer, nItemUniqueId as Long, fLeftPos as Single, fTopPos as Single, fWidth as Single, fHeight as Single, color as OLE_COLOR ) as enumErrorCodes |
[C++] short control.VideoPlayer.OSDItemRectangleChange ( short nPlayer, long nItemUniqueId, float fLeftPos, float fTopPos, float fWidth, float fHeight, OLE_COLOR color ); |
Parameter |
Description |
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nPlayer |
Number representing the zero-based index of the player that will use the video player. |
nItemUniqueId |
Unique identifier of item returned by a previous call to the VideoPlayer.OSDItemRectangleAdd method |
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. |
fWidth |
Width, expressed in percentage of the On-Screen-Display (OSD) area, of the rectangle. |
fHeight |
Height, expressed in percentage of the On-Screen-Display (OSD) area, of the rectangle. |
color |
Color used to render this item. |
Return value
Value |
Meaning |
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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 |
