MF_FILE_FLAGS enumeration (mfobjects.h)

Specifies the behavior when opening a file.

Syntax

typedef enum __MIDL___MIDL_itf_mfobjects_0000_0018_0003 {
  MF_FILEFLAGS_NONE = 0,
  MF_FILEFLAGS_NOBUFFERING = 0x1,
  MF_FILEFLAGS_ALLOW_WRITE_SHARING = 0x2
} MF_FILE_FLAGS;

Constants

MF_FILEFLAGS_NONE Value: 0 Use the default behavior.
MF_FILEFLAGS_NOBUFFERING Value: 0x1 Open the file with no system caching.
MF_FILEFLAGS_ALLOW_WRITE_SHARING Value: 0x2 Subsequent open operations can have write access to the file. Note  Requires Windows 7 or later.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Header	mfobjects.h (include Mfidl.h)

See also

MFBeginCreateFile

MFCreateFile

MFCreateTempFile

Media Foundation Enumerations