Confirm that a file is a GIF file (in dipIO)
#include "dipio_gif.h"
dip_Error dipio_ImageIsGIF ( filename, veredict )
This function verifies that the file is an GIF file. veredict is set to DIP_TRUE if it is, and to DIP_FALSE if it isn't.
| Data type | Name | Description |
| dip_String | filename | File name |
| dip_Boolean * | veredict | Set to DIP_TRUE or DIP_FALSE |
This function uses GifLib (version 4.1.0 or later), which supports GIF 87a & 98a. Copyright (c)1997 Eric S. Raymond