gecko-dev/media/webrtc/signaling/include/CC_Call.h

291 lines
8.6 KiB
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#pragma once
#include "CC_Common.h"
#include "ECC_Types.h"
extern "C"
{
#include "ccapi_types.h"
}
namespace CSF
{
class ECC_API CC_Call
{
protected:
CC_Call () { }
public:
virtual ~CC_Call () {};
virtual void setRemoteWindow (VideoWindowHandle window) = 0;
virtual int setExternalRenderer(VideoFormat videoFormat, ExternalRendererHandle renderer) = 0;
virtual void sendIFrame () = 0;
virtual CC_CallInfoPtr getCallInfo () = 0;
virtual std::string toString() = 0;
/**
Originate call - API to go offhook and dial specified digits on a given call
@param [in] video_pref - video direction desired on call
@param [in] digits - digits to be dialed. can be empty then this API simply goes offhook
@return true or false.
*/
virtual bool originateCall (cc_sdp_direction_t video_pref, const std::string & digits) = 0;
/**
Use this function to answer an incoming call.
@param[in] video_pref - video direction desired on call
@return true or false.
*/
virtual bool answerCall (cc_sdp_direction_t video_pref) = 0;
/**
Use this function to put an active call on hold.
@param[in] reason - If the user chooses to put the call on hold then
CC_HOLD_REASON_NONE should be the value passed in here.
@return true or false. If it's not appropriate to put this call on
hold at the moment then this function will return false.
*/
virtual bool hold (cc_hold_reason_t reason) = 0;
/**
Use this function to resume a call that is currently on hold.
@param [in] video_pref - video direction desired on call
@return true or false
*/
virtual bool resume (cc_sdp_direction_t video_pref) = 0;
/**
Use this function to end an active call.
@return true or false
*/
virtual bool endCall() = 0;
/**
Send digits on the call - can be invoked either to dial additional digits or send DTMF
@param [in] digit - digit to be dialed
@return true or false
*/
virtual bool sendDigit (cc_digit_t digit) = 0;
/**
Send Backspace - Delete last digit dialed.
@return true or false
*/
virtual bool backspace() = 0;
/**
Redial
@param [in] video_pref - video direction desired on call
@return true or false
*/
virtual bool redial (cc_sdp_direction_t video_pref) = 0;
/**
Initiate Call Forward All
@return true or false
*/
virtual bool initiateCallForwardAll() = 0;
/**
end Consult leg - used to end consult leg when the user picks active calls list for xfer/conf
@return true or false
*/
virtual bool endConsultativeCall() = 0;
/**
Initiate a conference
@param [in] video_pref - video direction desired on consult call
@return true or false
*/
virtual bool conferenceStart (cc_sdp_direction_t video_pref) = 0;
/**
complete conference
@param [in] otherCall - CC_CallPtr of the other leg
@param [in] video_pref - video direction desired on consult call
@return true or false
*/
virtual bool conferenceComplete (CC_CallPtr otherLog, cc_sdp_direction_t video_pref) = 0;
/**
start transfer
@param [in] video_pref - video direction desired on consult call
@return true or false
*/
virtual bool transferStart (cc_sdp_direction_t video_pref) = 0;
/**
complete transfer
@param [in] otherLeg - CC_CallPtr of the other leg
@param [in] video_pref - video direction desired on consult call
@return true or false
*/
virtual bool transferComplete (CC_CallPtr otherLeg,
cc_sdp_direction_t video_pref) = 0;
/**
cancel conference or transfer
@return true or false
*/
virtual bool cancelTransferOrConferenceFeature() = 0;
/**
direct Transfer
@param [in] target - call handle for transfer target call
@return true or false
*/
virtual bool directTransfer (CC_CallPtr target) = 0;
/**
Join Across line
@param [in] target - join target
@return true or false
*/
virtual bool joinAcrossLine (CC_CallPtr target) = 0;
/**
BLF Call Pickup
@param [in] video_pref - video direction preference
@param [in] speed - speedDial Number
@return true or false
*/
virtual bool blfCallPickup (cc_sdp_direction_t video_pref, const std::string & speed) = 0;
/**
Select a call
@return true or false
*/
virtual bool select() = 0;
/**
Update Video Media Cap for the call
@param [in] video_pref - video direction desired on call
@return true or false
*/
virtual bool updateVideoMediaCap (cc_sdp_direction_t video_pref) = 0;
/**
send INFO method for the call
@param [in] handle - call handle
@param [in] infopackage - Info-Package header value
@param [in] infotype - Content-Type header val
@param [in] infobody - Body of the INFO message
@return true or false
*/
virtual bool sendInfo (const std::string & infopackage, const std::string & infotype, const std::string & infobody) = 0;
/**
API to mute audio
@return true if the operation succeeded
NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
*/
virtual bool muteAudio(void) = 0;
/**
API to unmute audio
@return true if the operation succeeded
NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
*/
virtual bool unmuteAudio(void) = 0;
/**
API to mute video
@return true if the operation succeeded
NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
*/
virtual bool muteVideo(void) = 0;
/**
API to unmute video
@return true if the operation succeeded
NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
*/
virtual bool unmuteVideo(void) = 0;
/**
API to set the call volume, acceptable values are 0 - 100
@return true if volume set successfully, false if value out of range or change failed
*/
virtual bool setVolume(int volume) = 0;
/**
Originate P2P call - API to go offhook and dial specified digits\user on a given call
@param [in] video_pref - video direction desired on call
@param [in] digits - digits to be dialed. can be empty then this API simply goes offhook
@param [in] ip address - the ip address of the peer to call
@return void
*/
virtual void originateP2PCall (cc_sdp_direction_t video_pref, const std::string & digits, const std::string & ip) = 0;
virtual void createOffer (const cc_media_constraints_t* constraints) = 0;
virtual void createAnswer(const cc_media_constraints_t* constraints) = 0;
virtual void setLocalDescription(cc_jsep_action_t action, const std::string & sdp) = 0;
virtual void setRemoteDescription(cc_jsep_action_t action, const std::string & sdp) = 0;
virtual void setPeerConnection(const std::string& handle) = 0;
virtual void addStream(cc_media_stream_id_t stream_id, cc_media_track_id_t track_id, cc_media_type_t media_type) = 0;
virtual void removeStream(cc_media_stream_id_t stream_id, cc_media_track_id_t track_id, cc_media_type_t media_type) = 0;
virtual const std::string& getPeerConnection() const = 0;
virtual void addICECandidate(const std::string & candidate, const std::string & mid, unsigned short level) = 0;
};
}