Code:
#define _KSDATAFORMAT_SUBTYPE_ANALOG (GUID) {0x6dba3190,0x67bd,0x11cf,{0xa0,0xf7,0x00,0x20,0xaf,0xd1,0x56,0xe4}}
#define _KSDATAFORMAT_SUBTYPE_PCM (GUID) {0x00000001,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SUBTYPE_IEEE_FLOAT (GUID) {0x00000003,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SUBTYPE_DRM (GUID) {0x00000009,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SUBTYPE_ALAW (GUID) {0x00000006,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SUBTYPE_MULAW (GUID) {0x00000007,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SUBTYPE_ADPCM (GUID) {0x00000002,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SUBTYPE_MPEG (GUID) {0x00000050,0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}}
#define _KSDATAFORMAT_SPECIFIER_VC_ID (GUID) {0xad98d184,0xaac3,0x11d0,{0xa4,0x1c,0x00,0xa0,0xc9,0x22,0x31,0x96}}
#define _KSDATAFORMAT_SPECIFIER_WAVEFORMATEX (GUID) {0x05589f81,0xc356,0x11ce,{0xbf,0x01,0x00,0xaa,0x00,0x55,0x59,0x5a}}
#define _KSDATAFORMAT_SPECIFIER_DSOUND (GUID) {0x518590a2,0xa184,0x11d0,{0x85,0x22,0x00,0xc0,0x4f,0xd9,0xba,0xf3}}
This board changes the code