191 lines
5.0 KiB
Plaintext
191 lines
5.0 KiB
Plaintext
// RRCM.idl : IDL source for rrcm.dll
|
|
//
|
|
|
|
// This file will be processed by the MIDL tool to
|
|
// produce the type library (mp.tlb) and marshalling code.
|
|
|
|
import "oaidl.idl";
|
|
import "ocidl.idl";
|
|
|
|
cpp_quote("//")
|
|
cpp_quote("// The following declarations within the 'if 0' block are dummy typedefs used to make")
|
|
cpp_quote("// the idl file build. The actual definitions are contained in WINSOCK2.H")
|
|
cpp_quote("//")
|
|
cpp_quote("#if 0")
|
|
|
|
#ifndef WSAOVERLAPPED
|
|
typedef struct _OVERLAPPED {
|
|
DWORD Internal;
|
|
DWORD InternalHigh;
|
|
DWORD Offset;
|
|
DWORD OffsetHigh;
|
|
HANDLE hEvent;
|
|
} WSAOVERLAPPED, *LPWSAOVERLAPPED;
|
|
#endif
|
|
|
|
typedef
|
|
void
|
|
(__stdcall * LPWSAOVERLAPPED_COMPLETION_ROUTINE)(
|
|
DWORD dwError,
|
|
DWORD cbTransferred,
|
|
WSAOVERLAPPED *lpOverlapped,
|
|
DWORD dwFlags
|
|
);
|
|
|
|
typedef struct _WSABUF {
|
|
ULONG len; /* the length of the buffer */
|
|
char * buf; /* the pointer to the buffer */
|
|
} WSABUF, * LPWSABUF;
|
|
|
|
// from qos.h
|
|
typedef ULONG SERVICETYPE;
|
|
typedef struct _flowspec
|
|
{
|
|
ULONG TokenRate; /* In Bytes/sec */
|
|
ULONG TokenBucketSize; /* In Bytes */
|
|
ULONG PeakBandwidth; /* In Bytes/sec */
|
|
ULONG Latency; /* In microseconds */
|
|
ULONG DelayVariation; /* In microseconds */
|
|
SERVICETYPE ServiceType;
|
|
ULONG MaxSduSize; /* In Bytes */
|
|
ULONG MinimumPolicedSize; /* In Bytes */
|
|
|
|
} FLOWSPEC, *PFLOWSPEC, * LPFLOWSPEC;
|
|
|
|
cpp_quote ("#endif")
|
|
|
|
typedef struct {
|
|
UINT ssrc; // RTP stream source id
|
|
UINT payload; // RTP payload
|
|
UINT packetsSent; // num packets sent by source
|
|
UINT packetsDelivered; // num packets that reached receiver
|
|
UINT packetsLost; // num packets that receiver knows it dropped
|
|
UINT jitter; // inter-packet jitter
|
|
UINT packetErrors; // local Winsock errors
|
|
UINT bytesSent; // num bytes sent by source
|
|
UINT bytesDelivered; // num bytest that reached (valid only in recv side)
|
|
} RTP_STATS;
|
|
|
|
typedef BOOL (* PRTPRECVCALLBACK)(HANDLE_PTR dwCallback, WSABUF *pNetBuf);
|
|
interface IRTPRecv;
|
|
|
|
|
|
[
|
|
|
|
uuid(26FCF000-61D1-11D1-AA66-00C04FC9B202),
|
|
local,
|
|
helpstring("IRTPControl Interface"),
|
|
pointer_default(unique)
|
|
]
|
|
interface IRTPSession : IUnknown
|
|
{
|
|
HRESULT SetLocalAddress([in] BYTE *sockaddr, [in]UINT addrlen);
|
|
HRESULT GetLocalAddress([out] const BYTE **sockaddr, [out] UINT *paddrlen);
|
|
HRESULT SetRemoteRTPAddress([in] BYTE *rtpaddr, [in] UINT addrlen);
|
|
HRESULT SetRemoteRTCPAddress([in] BYTE *rtcpaddr, [in] UINT addrlen);
|
|
HRESULT GetRemoteRTPAddress([out] const BYTE **sockaddr, [out] UINT *paddrlen);
|
|
HRESULT GetRemoteRTCPAddress([out] const BYTE **sockaddr, [out] UINT *paddrlen);
|
|
HRESULT SetSendFlowspec([in] FLOWSPEC *pFlowspec);
|
|
HRESULT SetRecvFlowspec([in] FLOWSPEC *pFlowspec);
|
|
HRESULT CreateRecvRTPStream([in]DWORD ssrc, [out] IRTPRecv **ppIRTPRecv);
|
|
};
|
|
|
|
[
|
|
|
|
uuid(44F9B073-641C-11D1-AA67-00C04FC9B202),
|
|
local,
|
|
helpstring("IRTPSend Interface"),
|
|
pointer_default(unique)
|
|
]
|
|
interface IRTPSend : IUnknown
|
|
{
|
|
HRESULT Send(WSABUF *pWsabufs,UINT nWsabufs,WSAOVERLAPPED *pOverlapped,LPWSAOVERLAPPED_COMPLETION_ROUTINE pWSAPC );
|
|
HRESULT GetSendStats([out] RTP_STATS *pRTPStats);
|
|
|
|
};
|
|
|
|
[
|
|
uuid(fcedc784-afdc-11d1-aa91-00c04fc9b202),
|
|
local,
|
|
helpstring("IRTPRecvSink Interface"),
|
|
pointer_default(unique)
|
|
|
|
]
|
|
interface IRTPRecvSink : IUnknown
|
|
{
|
|
BOOL ReceivePacket(WSABUF *pPacket);
|
|
};
|
|
|
|
[
|
|
uuid(76c7f79c-afdc-11d1-aa91-00c04fc9b202),
|
|
local,
|
|
helpstring("IRTPRecv Interface"),
|
|
pointer_default(unique)
|
|
|
|
]
|
|
interface IRTPRecv : IUnknown
|
|
{
|
|
HRESULT SetRecvNotification([in] PRTPRECVCALLBACK pIRTPRecvSink, [in] HANDLE_PTR dwCB, [in] UINT nBufs);
|
|
HRESULT CancelRecvNotification();
|
|
HRESULT FreePacket([in] WSABUF *pPacket);
|
|
HRESULT GetRecvStats([out] RTP_STATS *pRTPStats);
|
|
};
|
|
/*
|
|
[
|
|
uuid(2fe04e9c-8917-11d1-aa78-00c04fc9b202),
|
|
version(1.0)
|
|
]
|
|
interface IRTPSink: IUnknown
|
|
{
|
|
HRESULT AddSession(IRTPSession *pSess);
|
|
HRESULT RemoveSession(IRTPSession *pSess);
|
|
HRESULT SetMediaStream(IRTPMediaStream *pStream);
|
|
};
|
|
*/
|
|
|
|
/* OpenSession flags */
|
|
enum {
|
|
SESSIONF_RECV = 0x1,
|
|
SESSIONF_SEND = 0x2,
|
|
SESSIONF_MULTICAST = 0x4,
|
|
SESSIONF_AUDIO = 0x8,
|
|
SESSIONF_VIDEO = 0x10,
|
|
SESSIONF_EXISTING = 0x80
|
|
};
|
|
|
|
[
|
|
|
|
uuid(06CE0C39-8917-11D1-AA78-00C04FC9B202),
|
|
|
|
helpstring("IRTP Interface"),
|
|
pointer_default(unique)
|
|
]
|
|
interface IRTP : IUnknown
|
|
{
|
|
HRESULT OpenSession([in] UINT sessionId, [in] DWORD dwFlags, [in] BYTE *localaddr, [in]UINT addrlen, [out] IRTPSession **ppIRTPSession);
|
|
//HRESULT CreateSink([out] IRTPSink **ppIRTPSink);
|
|
};
|
|
|
|
|
|
|
|
[
|
|
uuid(3C90D0D2-5F80-11D1-AA64-00C04FC9B202),
|
|
version(1.0),
|
|
helpstring("RRCM 1.0 Type Library")
|
|
]
|
|
library RRCMLib
|
|
{
|
|
importlib("stdole2.tlb");
|
|
|
|
|
|
[
|
|
uuid(06CE0C3A-8917-11D1-AA78-00C04FC9B202),
|
|
helpstring("RTP Class")
|
|
]
|
|
coclass RTP
|
|
{
|
|
[default] interface IRTP;
|
|
};
|
|
|
|
};
|