Get information about image in JPEG file (in dipIO)
#include "dipio_jpeg.h"
dip_Error dipio_ImageReadJPEGInfo ( imInfo, filename, imageNumber )
Opens a JPEG file and fills a dipio_ImageFileInformation structure with the information from that file. imInfo must be allocated before calling this function.
| Data type | Name | Description |
| dipio_ImageFileInformation | imInfo | Output image file information. See ImageFileInformationNew |
| dip_String | filename | File name |
This function uses libjpeg (version 6b or later). Copyright (c)1994-1998, Thomas G. Lane.
ImageFileGetInfo, ImageIsJPEG, ImageReadJPEG, ImageWriteJPEG, ImageFileInformationNew