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39 lines
1.1 KiB
39 lines
1.1 KiB
#ifndef _MEDIALST_H_
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#define _MEDIALST_H_
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#include "common.h"
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class CMediaList
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{
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private:
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typedef struct _guidlist
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{
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GUID guid;
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struct _guidlist *pnext;
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}GUIDLIST, *PGUIDLIST;
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RES_PAIR *m_pResolvedFormatIDs;
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PGUIDLIST m_pSendMediaList, m_pRecvMediaList;
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UINT m_uNumSendMedia, m_uNumRecvMedia;
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GUID *m_pSendMediaGuids;
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UINT m_uNumResolvedMedia;
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VOID AddSendMedia(LPGUID pMediaTypeGuid);
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VOID RemoveSendMedia(LPGUID pMediaTypeGuid);
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VOID AddRecvMedia(LPGUID pMediaTypeGuid);
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VOID RemoveRecvMedia(LPGUID pMediaTypeGuid);
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BOOL IsInList(LPGUID pMediaTypeGuid, PGUIDLIST pList);
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public:
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CMediaList();
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~CMediaList();
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HRESULT ResolveSendFormats(IH323Endpoint* pConnection);
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BOOL GetSendFormatLocalID(REFGUID guidMedia, MEDIA_FORMAT_ID* pId);
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VOID EnableMedia(LPGUID pMediaTypeGuid, BOOL fSendDirection, BOOL fEnabled);
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BOOL IsInSendList(LPGUID pMediaTypeGuid) { return IsInList(pMediaTypeGuid, m_pSendMediaList); }
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BOOL IsInRecvList(LPGUID pMediaTypeGuid) { return IsInList(pMediaTypeGuid, m_pRecvMediaList); }
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VOID Clear();
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};
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#endif // _MEDIALST_H_
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