Opening And Closing The Camera; Allocating Image Memory - THORLABS DCU223x Operation Manual And Sdk

DCx Cameras

4.2.1.2 Opening and Closing the Camera

The following functions are required to open and close a DCx camera.
is_InitCamera()
273
is_ExitCamera()
213
When multiple cameras are used on one system you should assign every camera a unique camera ID.
is_SetCameraID()
313

4.2.1.3 Allocating Image Memory

When you are programming an application that
requires direct access to the image data in stored in memory, or
uses Bitmap mode (DIB) for display
use the following functions to allocate and manage image memories (see also
is_AllocImageMem()
is_SetAllocatedImageMem
()
301
is_FreeImageMem()
An image memory has to be activated before each image capture:
is_SetImageMem()
337
To query image memory information and access the data in the image memories, you can use these functions:
is_CopyImageMem()
is_CopyImageMemLines()
is_GetActiveImageMem()
is_GetImageMem()
247
is_GetImageMemPitch()
is_InquireImageMem()
Note
Image memory sequences
130
Hardware initialization
Closes the camera and releases the created image memory.
Sets a new camera ID.
Allocates an image memory.
157
The user provides pre-allocated memory for image capturing.
Releases an allocated image memory.
222
Makes an image memory active.
Copies the image to the user-defined memory.
190
Copies selected image lines to the user-defined memory.
191
Returns the number and address of the active image memory.
225
Returns the pointer to the starting address of the image memory.
Returns the line offset used in the image memory.
248
Returns the properties of an image memory.
279
should be used for frame sequence capture.
132
Quick start: Image display
© 2013 Thorlabs GmbH
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