$tagGDIPIMAGECODECINFO structure
Global Const $tagGDIPIMAGECODECINFO = "byte CLSID[16];byte FormatID[16];ptr CodecName;ptr DllName;ptr FormatDesc;ptr FileExt;" & _
"ptr MimeType;dword Flags;dword Version;dword SigCount;dword SigSize;ptr SigPattern;ptr SigMask"
| CLSID | Codec identifier (GUID structure) |
| FormatID | File format identifier (GUID structure) |
| CodecName | Pointer to a Unicode null terminated string that contains the codec name |
| DllName | Pointer to a Unicode null terminated string that contains the path name of the DLL in which the codec resides. If the codec is not in a DLL, this pointer is 0. |
| FormatDesc | Pointer to a Unicode null terminated string that contains the name of the file format used by the codec. |
| FileExt | Pointer to a Unicode null terminated string that contains all filename extensions associated with the codec. The extensions are separated by semicolons. |
| MimeType | Pointer to a null-terminated string that contains the mime type of the codec |
| Flags | Combination of $GDIP_ICF flags |
| Version | Indicates the version of the codec |
| SigCount | Indicates the number of signatures used by the file format associated with the codec |
| SigSize | Indicates the number of bytes in each signature |
| SigPattern | Pointer to an array of bytes that contains the pattern for each signature |
| SigMask | Pointer to an array of bytes that contains the mask for each signature |