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# FALCON/EAGLE user manual 4.62

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is_FreeImageMem | Scroll Previous Top Next More

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

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