Set specific parameters for a frame grabber.
The operator ::set_framegrabber_param sets specific parameters for the frame grabber specified by FGHandle.
|
FGHandle (input_control) |
framegrabber -> HTuple.long |
| Handle of the frame grabber to be used. | |
|
Param (input_control) |
string(-array) -> HTuple.char * |
| Parameter to be set. | |
|
Value (input_control) |
string(-array) -> HTuple.char * / double / long |
| Parameter value. | |
If the frame grabber is open and the specified parameter / parameter value is supported by the frame grabber, the operator ::set_framegrabber_param returns the value H_MSG_TRUE. Otherwise an exception handling is raised.
::grab_image, ::grab_region, ::grab_image_start, ::grab_image_async, ::grab_region_async, ::close_framegrabber
::open_framegrabber, ::info_framegrabber, ::get_framegrabber_param
Image / region / XLD management
