Description
This McCaptDevice instance is requesting a snap of a single frame from the UI.
Syntax
Private Sub object_PerformSnap(CaptureDevice, Flags, vImage, rVal)
The PerformSnap Event syntax has these parts:
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| object | A McCapture object. | | CaptureDevice | A McCaptDevice object. the event source device. Image : The image frame used for the snap.
| | Flags | A mcImageCreateFlags enumeration, as described in settings. | | vImage | A Variant value. | | rVal | A McImage object. |
Settings The settings for Flags are:
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 | mcicfDefault | 0 | |
| mcicfContiguous | 1 |
If set, frames are allocated contiguously, and you cannot add to the FrameCount at a later time.
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| mcicfNoInit | 2 |
Default is to initialize to 0 (black), this flag suppresses initialization.
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| mcicfNoAddToCollection | 4 |
If set, the image is created, but not added to the collection (see Notes).
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| mcicfNotVisible | 8 |
If set, the image is created, possibly added to collection (see above), but not made visible.
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| mcipfNoImportProperties | 8388608 |
Suppress ImportProperties for functions creating an image from another.
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PerformSnap Event (McCapture)
