fpGetXmpInfoFile()
This function extracts XMP metadata from a file.
DEPRECATED: The fpGetXmpInfoFile()
function is deprecated in KeyView 23.2.0 and later. OpenText recommends that you create a KVDocument
to represent each document, and access metadata by calling the function fpGetMetadataList().
This function is still available for existing implementations, but it might be incompatible with new functionality and might be removed in future.
Syntax
KVErrorCode pascal fpGetXmpInfoFile( void *pMainContext, char *szInputFile, KVXmpInfo *pXmpInfo, DWORD dwXmpOptions );
Arguments
pMainContext
|
A pointer to the TPMainContext structure, which is defined in kvtypes.h . |
szInputFile
|
A pointer to the input file. |
pXmpInfo
|
A pointer to the KVXmpInfo structure. |
dwXmpOptions
|
Set this argument to Set this argument to |
Returns
- If the call is successful, the return value is
KVError_Success
. - If the call is not successful, the return value is an error code that indicates the problem.
Discussion
-
When you no longer need
pXmpInfo
, pass it to fpFreeXmpInfo() to free the memory allocated by this function. Call fpFreeXmpInfo() only whenfpGetXMPInfoFile()
returnsKVError_Success
-
On Windows,
szInputFile
must be in the local Windows code page.