CX_GetMetadataItem function

Callback function to get a specific piece of metadata associated with an image.

Syntax

typedef int(__stdcall *PF_CX_GetMetadataItem) 
(
   CX_FileInfo*,
   int iPage,
   CX_MetadataItem*
);

Parameters

CX_FileInfo*

Type: CX_FileInfo*

[in] info about the file to get metadata from

iPage

Type: int

[in] which page of the image to get information for

CX_MetadataItem*

Type: CX_MetadataItem*

[i/o] used to specify the kind of metadata to retrieve going in, and to return the metadata coming out.

Return Value

For a description of return values, see Return Values.

Remarks

This is a callback function that the plug-in can use to get a specific piece of metadata from an image.

Requirements

Header: CX_PlugIn.h

See also: