Set specific parameters of a image acquistion device.
The operator set_framegrabber_param sets specific parameters for the image acquisition device specified by AcqHandle.
|
AcqHandle (input_control) |
framegrabber -> integer |
| Handle of the acquisition device to be used. | |
|
Param (input_control) |
string(-array) -> string |
| Parameter name. | |
| Suggested values: 'color_space', 'continuous_grabbing', 'external_trigger', 'grab_timeout', 'image_height', 'image_width', 'port', 'start_column', 'start_row', 'volatile' | |
|
Value (input_control) |
string(-array) -> string / real / integer |
| Parameter value to be set. | |
If the image acquisition device is open and the specified parameter / parameter value is supported, the operator set_framegrabber_param returns the value 2 (H_MSG_TRUE). Otherwise an exception handling is raised.
set_framegrabber_param is reentrant and processed without parallelization.
grab_image, grab_data, grab_image_start, grab_image_async, grab_data_async, get_framegrabber_param
open_framegrabber, info_framegrabber, get_framegrabber_param
Foundation