imaqEnumerateCustomKeys
Usage
char** imaqEnumerateCustomKeys(const Image* image, unsigned int* size);
Purpose
Finds all the custom data keys associated with an image.
Image Types Supported
IMAQ_IMAGE_U8, IMAQ_IMAGE_U16, IMAQ_IMAGE_I16, IMAQ_IMAGE_SGL, IMAQ_IMAGE_COMPLEX, IMAQ_IMAGE_RGB, IMAQ_IMAGE_HSL, IMAQ_IMAGE_RGB_U64
Parameters
|
Name
|
Type
|
Description
|
|---|---|---|
| image | const Image* | The image from which to enumerate data keys. |
| size | unsigned int* | The number of keys found in the image. |
Return Value
| Type |
Description |
|---|---|
| char** | This function returns an array containing a number of strings equal to the value returned in the size parameter. Each string is the key to one custom data item available in the image. |