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| Type | Name | In/Out | Description |
|---|---|---|---|
| const char* | pDiaphragmType | in | Diaphgragm type. Must be one of the following values: "CIRCULAR" or "POLYGONAL". |
| real | angle | in | Diaphgragm angle of "POLYGONAL" diaphragm. If pDiaphragmType is not "POLYGONAL", angle is set to 0.0. |
| dword | nBlades | in | Number of blades ( of "POLYGONAL" diaphragm). If pDiaphragmType is not "POLYGONAL", nBlades is set to 0. |
Return value
0 = Error setting camera diaphgragm.
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| Type | Name | In/Out | Description |
|---|---|---|---|
| const char* | pDiaphragmType | out | Diaphgragm type. Can be one of the following values: "CIRCULAR" or "POLYGONAL". |
| real | angle | out | Diaphgragm angle of "POLYGONAL" diaphragm. If pDiaphragmType is not "POLYGONAL", angle is 0.0. |
| dword | nBlades | out | Number of blades (if of "POLYGONAL" diaphragm). If pDiaphragmType is not "POLYGONAL", nBlades is 0. |
Return value
C++
0 = Error getting camera diaphragm.
...
0 = Error destroying the camera.
1 = Success.