compile success but link failed

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directshow

i need to use the filter's clsid.but the uuids.h doesn't exits it.so i must write the
filster's clid

this is the .h include my own clsids and monikers come from graphedit.
so i use these clsids in my code project.they compile success but link failed.
do i have missed something important in this .h file.
can you help me!thanks

//MyClsid.h
#include "uuids.h"
#ifndef OUR_GUID_ENTRY
#define OUR_GUID_ENTRY(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
	DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8);
#endif

#define MEDIATYPE_NULL       GUID_NULL
#define MEDIASUBTYPE_NULL    GUID_NULL

//add by lanhxg
//{4A69B442-28BE-4991-969C-B500ADF5D8A8} MPEG4s decoder
OUR_GUID_ENTRY(CLSID_MPEG4s_decoder,
			   0x4a69e442,0x28be,0x4991, 0x96, 0x9c,0xb5, 0x00, 0xad ,0xf5,0xd8,0xa8);

//{57F2DB8B-E6BB-4513-9D43-DCD2A6593125}  mp3 decoder DMO
OUR_GUID_ENTRY(CLSID_Mp3_Decoder_demo,
			   0x57f2db8b,0xe6bb,0x4513,0x9d,0x43,0xdc,0xd2,0xa6,0x59,0x31,0x25);