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- #ifndef __PJSUA2_CALL_HPP__
- #define __PJSUA2_CALL_HPP__
- #include <pjsua-lib/pjsua.h>
- #include <pjsua2/media.hpp>
- namespace pj
- {
- using std::string;
- using std::vector;
- typedef void *MediaStream;
- typedef void *MediaTransport;
- struct MathStat
- {
- int n;
- int max;
- int min;
- int last;
- int mean;
- public:
-
- MathStat();
-
-
- void fromPj(const pj_math_stat &prm);
- };
- struct LossType
- {
- unsigned burst;
- unsigned random;
- };
- struct RtcpStreamStat
- {
- TimeVal update;
- unsigned updateCount;
- unsigned pkt;
- unsigned bytes;
- unsigned discard;
- unsigned loss;
- unsigned reorder;
- unsigned dup;
-
- MathStat lossPeriodUsec;
- LossType lossType;
-
- MathStat jitterUsec;
-
- public:
-
- void fromPj(const pjmedia_rtcp_stream_stat &prm);
- };
- struct RtcpSdes
- {
- string cname;
- string name;
- string email;
- string phone;
- string loc;
- string tool;
- string note;
- public:
-
- void fromPj(const pjmedia_rtcp_sdes &prm);
- };
-
- struct RtcpStat
- {
- TimeVal start;
-
- RtcpStreamStat txStat;
- RtcpStreamStat rxStat;
-
- MathStat rttUsec;
-
- pj_uint32_t rtpTxLastTs;
- pj_uint16_t rtpTxLastSeq;
- MathStat rxIpdvUsec;
- MathStat rxRawJitterUsec;
-
- RtcpSdes peerSdes;
- public:
-
- void fromPj(const pjmedia_rtcp_stat &prm);
- };
- struct JbufState
- {
-
- unsigned frameSize;
- unsigned minPrefetch;
- unsigned maxPrefetch;
-
-
- unsigned burst;
- unsigned prefetch;
- unsigned size;
-
-
- unsigned avgDelayMsec;
- unsigned minDelayMsec;
- unsigned maxDelayMsec;
- unsigned devDelayMsec;
- unsigned avgBurst;
- unsigned lost;
- unsigned discard;
- unsigned empty;
-
- public:
-
- void fromPj(const pjmedia_jb_state &prm);
- };
- struct SdpSession
- {
-
- string wholeSdp;
-
-
- void *pjSdpSession;
- public:
-
- void fromPj(const pjmedia_sdp_session &sdp);
- };
- struct MediaTransportInfo
- {
-
- SocketAddress localRtpName;
-
- SocketAddress localRtcpName;
-
- SocketAddress srcRtpName;
-
- SocketAddress srcRtcpName;
-
- public:
-
- void fromPj(const pjmedia_transport_info &info);
- };
- typedef IntVector MediaDirVector;
- struct CallSetting
- {
-
- unsigned flag;
-
-
- unsigned reqKeyframeMethod;
-
-
- unsigned audioCount;
-
-
- unsigned videoCount;
-
- MediaDirVector mediaDir;
-
- string customCallId;
-
- public:
-
- CallSetting(bool useDefaultValues = false);
-
- bool isEmpty() const;
-
- void fromPj(const pjsua_call_setting &prm);
-
- pjsua_call_setting toPj() const;
- };
- struct CallMediaInfo
- {
-
- unsigned index;
-
-
- pjmedia_type type;
-
-
- pjmedia_dir dir;
-
-
- pjsua_call_media_status status;
-
-
- int audioConfSlot;
-
-
- pjsua_vid_win_id videoIncomingWindowId;
-
-
- VideoWindow videoWindow;
-
- pjmedia_vid_dev_index videoCapDev;
-
- public:
-
- CallMediaInfo();
-
-
- void fromPj(const pjsua_call_media_info &prm);
- };
-
- typedef std::vector<CallMediaInfo> CallMediaInfoVector;
- struct CallInfo
- {
-
- pjsua_call_id id;
-
-
- pjsip_role_e role;
-
-
- pjsua_acc_id accId;
-
-
- string localUri;
-
-
- string localContact;
-
-
- string remoteUri;
-
-
- string remoteContact;
-
-
- string callIdString;
-
-
- CallSetting setting;
-
-
- pjsip_inv_state state;
-
-
- string stateText;
-
-
- pjsip_status_code lastStatusCode;
-
-
- string lastReason;
-
-
- CallMediaInfoVector media;
-
- CallMediaInfoVector provMedia;
-
-
- TimeVal connectDuration;
-
-
- TimeVal totalDuration;
-
-
- bool remOfferer;
-
-
- unsigned remAudioCount;
-
-
- unsigned remVideoCount;
- public:
-
- CallInfo() : id(PJSUA_INVALID_ID),
- role(PJSIP_ROLE_UAC),
- accId(PJSUA_INVALID_ID),
- state(PJSIP_INV_STATE_NULL),
- lastStatusCode(PJSIP_SC_NULL),
- remOfferer(false),
- remAudioCount(0),
- remVideoCount(0)
- {}
-
- void fromPj(const pjsua_call_info &pci);
- };
- struct StreamInfo
- {
-
- pjmedia_type type;
-
- pjmedia_tp_proto proto;
-
-
- pjmedia_dir dir;
-
-
- SocketAddress remoteRtpAddress;
-
-
- SocketAddress remoteRtcpAddress;
-
-
- unsigned txPt;
-
-
- unsigned rxPt;
-
- int audTxEventPt;
-
- int audRxEventPt;
-
-
- string codecName;
-
-
- unsigned codecClockRate;
-
-
- CodecParam audCodecParam;
-
- VidCodecParam vidCodecParam;
-
- int jbInit;
-
- int jbMinPre;
-
- int jbMaxPre;
-
- int jbMax;
-
- pjmedia_jb_discard_algo jbDiscardAlgo;
- #if defined(PJMEDIA_STREAM_ENABLE_KA) && PJMEDIA_STREAM_ENABLE_KA!=0
-
- bool useKa;
- #endif
-
- bool rtcpSdesByeDisabled;
- public:
-
- StreamInfo()
- : type(PJMEDIA_TYPE_NONE),
- proto(PJMEDIA_TP_PROTO_NONE),
- dir(PJMEDIA_DIR_NONE),
- txPt(0),
- rxPt(0),
- audTxEventPt(0),
- audRxEventPt(0),
- codecClockRate(0),
- jbInit(-1),
- jbMinPre(-1),
- jbMaxPre(-1),
- jbMax(-1),
- jbDiscardAlgo(PJMEDIA_JB_DISCARD_NONE),
- #if defined(PJMEDIA_STREAM_ENABLE_KA) && PJMEDIA_STREAM_ENABLE_KA!=0
- useKa(false),
- #endif
- rtcpSdesByeDisabled(false)
- {}
-
- void fromPj(const pjsua_stream_info &info);
- };
- struct StreamStat
- {
-
- RtcpStat rtcp;
-
-
- JbufState jbuf;
- public:
-
- void fromPj(const pjsua_stream_stat &prm);
- };
- struct OnCallStateParam
- {
-
- SipEvent e;
- };
- struct OnCallTsxStateParam
- {
-
- SipEvent e;
- };
- struct OnCallMediaStateParam
- {
- };
- struct OnCallSdpCreatedParam
- {
-
- SdpSession sdp;
-
- SdpSession remSdp;
- };
- struct OnStreamPreCreateParam
- {
-
- unsigned streamIdx;
-
- StreamInfo streamInfo;
- };
- struct OnStreamCreatedParam
- {
-
- MediaStream stream;
-
-
- unsigned streamIdx;
-
-
- bool destroyPort;
-
- MediaPort pPort;
- };
- struct OnStreamDestroyedParam
- {
-
- MediaStream stream;
-
-
- unsigned streamIdx;
- };
- struct OnDtmfDigitParam
- {
-
- pjsua_dtmf_method method;
-
- string digit;
-
- unsigned duration;
- };
- struct OnDtmfEventParam
- {
-
- pjsua_dtmf_method method;
-
- unsigned timestamp;
-
- string digit;
-
- unsigned duration;
-
- unsigned flags;
- };
- struct OnCallTransferRequestParam
- {
-
- string dstUri;
-
-
- pjsip_status_code statusCode;
-
-
- CallSetting opt;
-
- Call *newCall;
- };
- struct OnCallTransferStatusParam
- {
-
- pjsip_status_code statusCode;
-
-
- string reason;
-
-
- bool finalNotify;
-
-
- bool cont;
- };
- struct OnCallReplaceRequestParam
- {
-
- SipRxData rdata;
-
-
- pjsip_status_code statusCode;
-
-
- string reason;
-
-
- CallSetting opt;
-
- Call *newCall;
- };
- struct OnCallReplacedParam
- {
-
- pjsua_call_id newCallId;
-
- Call *newCall;
- };
- struct OnCallRxOfferParam
- {
-
- SdpSession offer;
-
-
- pjsip_status_code statusCode;
-
-
- CallSetting opt;
- };
- struct OnCallRxReinviteParam
- {
-
- SdpSession offer;
-
- SipRxData rdata;
-
-
- bool isAsync;
-
-
- pjsip_status_code statusCode;
-
-
- CallSetting opt;
- };
- struct OnCallTxOfferParam
- {
-
- CallSetting opt;
- };
- struct OnCallRedirectedParam
- {
-
- string targetUri;
-
-
- SipEvent e;
- };
- struct OnCallMediaEventParam
- {
-
- unsigned medIdx;
-
-
- MediaEvent ev;
- };
- struct OnCallMediaTransportStateParam
- {
-
- unsigned medIdx;
-
-
- pjsua_med_tp_st state;
-
-
- pj_status_t status;
-
-
- int sipErrorCode;
- };
- struct OnCreateMediaTransportParam
- {
-
- unsigned mediaIdx;
-
-
- MediaTransport mediaTp;
-
-
- unsigned flags;
- };
- struct OnCreateMediaTransportSrtpParam
- {
-
- unsigned mediaIdx;
-
-
- pjmedia_srtp_use srtpUse;
-
-
- SrtpCryptoVector cryptos;
- };
- struct CallOpParam
- {
-
- CallSetting opt;
-
-
- pjsip_status_code statusCode;
-
-
- string reason;
-
-
- unsigned options;
-
-
- SipTxOption txOption;
-
- SdpSession sdp;
-
- public:
-
- CallOpParam(bool useDefaultCallSetting = false);
- };
- struct CallSendRequestParam
- {
-
- string method;
-
-
- SipTxOption txOption;
-
- public:
-
- CallSendRequestParam();
- };
- struct CallVidSetStreamParam
- {
-
- int medIdx;
-
-
- pjmedia_dir dir;
-
-
- pjmedia_vid_dev_index capDev;
-
- public:
-
- CallVidSetStreamParam();
- };
- struct CallSendDtmfParam
- {
-
- pjsua_dtmf_method method;
-
- unsigned duration;
-
- string digits;
- public:
-
- CallSendDtmfParam();
-
- pjsua_call_send_dtmf_param toPj() const;
-
- void fromPj(const pjsua_call_send_dtmf_param ¶m);
- };
- class Call
- {
- public:
-
- Call(Account& acc, int call_id = PJSUA_INVALID_ID);
-
- virtual ~Call();
-
- CallInfo getInfo() const PJSUA2_THROW(Error);
-
-
- bool isActive() const;
-
- int getId() const;
-
-
- static Call *lookup(int call_id);
-
- bool hasMedia() const;
-
-
- Media *getMedia(unsigned med_idx) const;
-
- AudioMedia getAudioMedia(int med_idx) const PJSUA2_THROW(Error);
-
- VideoMedia getEncodingVideoMedia(int med_idx) const PJSUA2_THROW(Error);
-
- VideoMedia getDecodingVideoMedia(int med_idx) const PJSUA2_THROW(Error);
-
- pjsip_dialog_cap_status remoteHasCap(int htype,
- const string &hname,
- const string &token) const;
-
-
- void setUserData(Token user_data);
-
-
- Token getUserData() const;
-
-
- pj_stun_nat_type getRemNatType() PJSUA2_THROW(Error);
-
- void makeCall(const string &dst_uri, const CallOpParam &prm)
- PJSUA2_THROW(Error);
-
- void answer(const CallOpParam &prm) PJSUA2_THROW(Error);
-
-
- void hangup(const CallOpParam &prm) PJSUA2_THROW(Error);
-
-
- void setHold(const CallOpParam &prm) PJSUA2_THROW(Error);
-
-
- void reinvite(const CallOpParam &prm) PJSUA2_THROW(Error);
-
-
- void update(const CallOpParam &prm) PJSUA2_THROW(Error);
-
-
- void xfer(const string &dest, const CallOpParam &prm) PJSUA2_THROW(Error);
-
- void xferReplaces(const Call& dest_call,
- const CallOpParam &prm) PJSUA2_THROW(Error);
-
-
- void processRedirect(pjsip_redirect_op cmd) PJSUA2_THROW(Error);
-
- void dialDtmf(const string &digits) PJSUA2_THROW(Error);
-
- void sendDtmf(const CallSendDtmfParam ¶m) PJSUA2_THROW(Error);
-
-
- void sendInstantMessage(const SendInstantMessageParam& prm)
- PJSUA2_THROW(Error);
-
-
- void sendTypingIndication(const SendTypingIndicationParam &prm)
- PJSUA2_THROW(Error);
-
-
- void sendRequest(const CallSendRequestParam &prm) PJSUA2_THROW(Error);
-
-
- string dump(bool with_media, const string indent) PJSUA2_THROW(Error);
-
-
- int vidGetStreamIdx() const;
-
-
- bool vidStreamIsRunning(int med_idx, pjmedia_dir dir) const;
-
-
- void vidSetStream(pjsua_call_vid_strm_op op,
- const CallVidSetStreamParam ¶m) PJSUA2_THROW(Error);
-
- void vidStreamModifyCodecParam(int med_idx, const VidCodecParam ¶m)
- PJSUA2_THROW(Error);
-
- void audStreamModifyCodecParam(int med_idx, const CodecParam ¶m)
- PJSUA2_THROW(Error);
-
- StreamInfo getStreamInfo(unsigned med_idx) const PJSUA2_THROW(Error);
-
-
- StreamStat getStreamStat(unsigned med_idx) const PJSUA2_THROW(Error);
-
-
- MediaTransportInfo getMedTransportInfo(unsigned med_idx) const
- PJSUA2_THROW(Error);
-
- void processMediaUpdate(OnCallMediaStateParam &prm);
-
- void processStateChange(OnCallStateParam &prm);
-
- public:
-
-
- virtual void onCallState(OnCallStateParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallTsxState(OnCallTsxStateParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallMediaState(OnCallMediaStateParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallSdpCreated(OnCallSdpCreatedParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
- virtual void onStreamPreCreate(OnStreamPreCreateParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
- virtual void onStreamCreated(OnStreamCreatedParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onStreamDestroyed(OnStreamDestroyedParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onDtmfDigit(OnDtmfDigitParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
- virtual void onDtmfEvent(OnDtmfEventParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
- virtual void onCallTransferRequest(OnCallTransferRequestParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallTransferStatus(OnCallTransferStatusParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallReplaceRequest(OnCallReplaceRequestParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallReplaced(OnCallReplacedParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallRxOffer(OnCallRxOfferParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallRxReinvite(OnCallRxReinviteParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
- virtual void onCallTxOffer(OnCallTxOfferParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onInstantMessage(OnInstantMessageParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onInstantMessageStatus(OnInstantMessageStatusParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onTypingIndication(OnTypingIndicationParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual pjsip_redirect_op onCallRedirected(OnCallRedirectedParam &prm)
- {
- PJ_UNUSED_ARG(prm);
- return PJSIP_REDIRECT_STOP;
- }
-
-
- virtual void onCallMediaTransportState(OnCallMediaTransportStateParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void onCallMediaEvent(OnCallMediaEventParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
-
- virtual void
- onCreateMediaTransport(OnCreateMediaTransportParam &prm)
- { PJ_UNUSED_ARG(prm); }
-
- virtual void
- onCreateMediaTransportSrtp(OnCreateMediaTransportSrtpParam &prm)
- { PJ_UNUSED_ARG(prm); }
- private:
- friend class Endpoint;
- Account &acc;
- pjsua_call_id id;
- Token userData;
- std::vector<Media *> medias;
- pj_pool_t *sdp_pool;
- Call *child;
- };
- }
- #endif
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