///////////////////////////////////////////////////////////////////////////// // // Copyright (c) Microsoft Corporation. All rights reserved. // // Module Name: // // Mpeg2Data.idl // // Abstract: // // Main Mpeg2Data Library Definition, and interface definitions for // the MPEG-2 Section and Table acquisition functionality // ///////////////////////////////////////////////////////////////////////////// // Import Files import "oaidl.idl"; import "ocidl.idl"; import "bdaiface.idl"; // Specify single byte packing alignment #pragma pack(push) #pragma pack(1) // Forward interface declarations interface ISectionList; interface IMpeg2Stream; // Declare well known PID/TID values for MPEG-2 tables cpp_quote("#define MPEG_PAT_PID 0x0000") cpp_quote("#define MPEG_PAT_TID 0x00") cpp_quote("#define MPEG_CAT_PID 0x0001") cpp_quote("#define MPEG_CAT_TID 0x01") cpp_quote("#define MPEG_PMT_TID 0x02") cpp_quote("#define MPEG_TSDT_PID 0x0002") cpp_quote("#define MPEG_TSDT_TID 0x03") // Declare well known PID/TID values for ATSC tables cpp_quote("#define ATSC_MGT_PID 0x1FFB") cpp_quote("#define ATSC_MGT_TID 0xC7") cpp_quote("#define ATSC_VCT_PID 0x1FFB") cpp_quote("#define ATSC_VCT_TERR_TID 0xC8") cpp_quote("#define ATSC_VCT_CABL_TID 0xC9") cpp_quote("#define ATSC_RRT_PID 0x1FFB") cpp_quote("#define ATSC_RRT_TID 0xCA") cpp_quote("#define ATSC_EIT_TID 0xCB") cpp_quote("#define ATSC_ETT_TID 0xCC") cpp_quote("#define ATSC_STT_PID 0x1FFB") cpp_quote("#define ATSC_STT_TID 0xCD") cpp_quote("#define ATSC_PIT_TID 0xD0") // Declare well known PID/TID values for DVB tables cpp_quote("#define DVB_NIT_PID 0x0010") cpp_quote("#define DVB_NIT_ACTUAL_TID 0x40") cpp_quote("#define DVB_NIT_OTHER_TID 0x41") cpp_quote("#define DVB_SDT_PID 0x0011") cpp_quote("#define DVB_SDT_ACTUAL_TID 0x42") cpp_quote("#define DVB_SDT_OTHER_TID 0x46") cpp_quote("#define DVB_BAT_PID 0x0011") cpp_quote("#define DVB_BAT_TID 0x4A") cpp_quote("#define DVB_EIT_PID 0x0012") cpp_quote("#define DVB_EIT_ACTUAL_TID 0x4E") cpp_quote("#define DVB_EIT_OTHER_TID 0x4F") cpp_quote("#define DVB_RST_PID 0x0013") cpp_quote("#define DVB_RST_TID 0x71") cpp_quote("#define DVB_TDT_PID 0x0014") cpp_quote("#define DVB_TDT_TID 0x70") cpp_quote("#define DVB_ST_PID_16 0x0010") cpp_quote("#define DVB_ST_PID_17 0x0011") cpp_quote("#define DVB_ST_PID_18 0x0012") cpp_quote("#define DVB_ST_PID_19 0x0013") cpp_quote("#define DVB_ST_PID_20 0x0014") cpp_quote("#define DVB_ST_TID 0x72") cpp_quote("#define DVB_TOT_PID 0x0014") cpp_quote("#define DVB_TOT_TID 0x73") cpp_quote("#define DVB_DIT_PID 0x001E") cpp_quote("#define DVB_DIT_TID 0x7E") cpp_quote("#define DVB_SIT_PID 0x001F") cpp_quote("#define DVB_SIT_TID 0x7F") // Declare well known PID/TID values for ISDB tables cpp_quote("#define ISDB_DCT_PID 0x0017") cpp_quote("#define ISDB_DCT_TID 0xC0") cpp_quote("#define ISDB_LIT_PID 0x0020") cpp_quote("#define ISDB_LIT_TID 0xD0") cpp_quote("#define ISDB_ERT_PID 0x0021") cpp_quote("#define ISDB_ERT_TID 0xD1") cpp_quote("#define ISDB_ITT_TID 0xD2") cpp_quote("#define ISDB_DLT_TID 0xC1") cpp_quote("#define ISDB_PCAT_PID 0x0022") cpp_quote("#define ISDB_PCAT_TID 0xC2") cpp_quote("#define ISDB_SDTT_PID 0x0023") cpp_quote("#define ISDB_SDTT_TID 0xC3") //////////////////////////////////// // // Mpeg2DataLib Library // //////////////////////////////////// cpp_quote("class DECLSPEC_UUID(\"DBAF6C1B-B6A4-4898-AE65-204F0D9509A1\") Mpeg2DataLib;") [ uuid(DBAF6C1B-B6A4-4898-AE65-204F0D9509A1), version(1.0) ] library Mpeg2DataLib { importlib("stdole32.tlb"); importlib("stdole2.tlb"); // Include related interface definition files so that everything ends up // in the same library. Note that the order in which these files are // included is important, so do not rearrange them arbitrarily #include "Mpeg2Structs.idl" #ifdef MPEG2_FUTURE_CODE // Not available in DX9 #include "Mpeg2PsiParser.idl" #include "AtscPsipParser.idl" #include "DvbSiParser.idl" #endif //////////////////////////////////// // // IMpeg2Data Interface // //////////////////////////////////// [ object, uuid(9B396D40-F380-4e3c-A514-1A82BF6EBFE6), pointer_default(unique) ] interface IMpeg2Data : IUnknown { HRESULT GetSection([in] PID pid, [in] TID tid, [in] PMPEG2_FILTER pFilter, // OPTIONAL [in] DWORD dwTimeout, [out] ISectionList ** ppSectionList); HRESULT GetTable([in] PID pid, [in] TID tid, [in] PMPEG2_FILTER pFilter, // OPTIONAL [in] DWORD dwTimeout, [out] ISectionList ** ppSectionList); HRESULT GetStreamOfSections([in] PID pid, [in] TID tid, [in] PMPEG2_FILTER pFilter, // OPTIONAL [in] HANDLE hDataReadyEvent, [out] IMpeg2Stream ** ppMpegStream); }; //////////////////////////////////// // // ISectionList Interface // //////////////////////////////////// [ object, uuid(AFEC1EB5-2A64-46c6-BF4B-AE3CCB6AFDB0), pointer_default(unique) ] interface ISectionList : IUnknown { HRESULT Initialize([in] MPEG_REQUEST_TYPE requestType, [in] IMpeg2Data * pMpeg2Data, [in] PMPEG_CONTEXT pContext, [in] PID pid, [in] TID tid, [in] PMPEG2_FILTER pFilter, // OPTIONAL [in] DWORD timeout, [in] HANDLE hDoneEvent); // OPTIONAL HRESULT InitializeWithRawSections([in] PMPEG_PACKET_LIST pmplSections); HRESULT CancelPendingRequest(void); HRESULT GetNumberOfSections([out] WORD * pCount); HRESULT GetSectionData([in] WORD sectionNumber, [out] DWORD * pdwRawPacketLength, [out] PSECTION * ppSection); HRESULT GetProgramIdentifier(PID * pPid); HRESULT GetTableIdentifier(TID * pTableId); }; //////////////////////////////////// // // IMpeg2Stream Interface // //////////////////////////////////// [ object, uuid(400CC286-32A0-4ce4-9041-39571125A635), pointer_default(unique) ] interface IMpeg2Stream : IUnknown { HRESULT Initialize([in] MPEG_REQUEST_TYPE requestType, [in] IMpeg2Data * pMpeg2Data, [in] PMPEG_CONTEXT pContext, [in] PID pid, [in] TID tid, [in] PMPEG2_FILTER pFilter, // OPTIONAL [in] HANDLE hDataReadyEvent); HRESULT SupplyDataBuffer([in] PMPEG_STREAM_BUFFER pStreamBuffer); }; //////////////////////////////////// // // SectionList CoClass // //////////////////////////////////// [ uuid(73DA5D04-4347-45d3-A9DC-FAE9DDBE558D) ] coclass SectionList { [default] interface ISectionList; }; //////////////////////////////////// // // Mpeg2Stream CoClass // //////////////////////////////////// [ uuid(F91D96C7-8509-4d0b-AB26-A0DD10904BB7) ] coclass Mpeg2Stream { [default] interface IMpeg2Stream; }; //////////////////////////////////// // // Mpeg2Data CoClass // //////////////////////////////////// [ uuid(C666E115-BB62-4027-A113-82D643FE2D99) ] coclass Mpeg2Data { [default] interface IMpeg2Data; #ifdef MPEG2_FUTURE_CODE // Not available in DX9 interface IAtscPsipParser; interface IDvbSiParser; #endif }; }; // Return to default packing #pragma pack(pop)