CWIMAQAVISession
From NI Vision for Visual Basic
CWIMAQAVISession
CWIMAQAVISession is an object used to read and write AVI files.
Properties
| FilterName | Name of the decompression filter used to read this AVI. |
| FramesPerSecond | Number of frames per second of the AVI. |
| HasData | Boolean that indicates if this AVI has data attached to its frames. |
| Height | Height of the images in the AVI. |
| ImageType | Type of the images of the AVI. |
| MaxDataSize | Maximum size of the data attached to the frames of this AVI. |
| NumFrames | Number of frames in the AVI. |
| Width | Width of the images in the AVI. |
Methods
| Close | Closes an open session. |
| Create | Creates a new AVI file and opens it for write. |
| GetFilterNames | Returns a list of valid compression filters on your system. |
| Open | Opens an existing AVI for read. |
| ReadFrame | Reads a frame from the currently open AVI. |
| WriteFrame | Writes a frame to the currently open AVI. |