Syntax
INT is_FreeImageMem (HIDS hf, char* pcImgMem, INT id)
Description
is_FreeImageMem() deallocates previously allocated image memory. For pcImgMem one of the pointers from is_AllocImgMem() has to be used. All other pointers lead to an error message! The repeated handing over of the same pointers also leads to an error message!
When using is_SetAllocatedImageMem() the memory is removed from the SDK internal store management list, but is not released.
Parameters
hf |
Frame grabber handle |
pcImgMem |
Pointer to the image memory start |
id |
ID for image memory |
Return value
IS_SUCCESS, IS_NO_SUCCESS
