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Added separate PeerConnection gathering state

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This commit is contained in:
Paul-Louis Ageneau
2019-09-23 22:31:54 +02:00
parent 7e5e503835
commit cd47c31f3f
11 changed files with 157 additions and 67 deletions
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18
include/rtc/peerconnection.hpp
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@ -43,8 +43,6 @@ class PeerConnection {
public:
enum class State : int {
New = RTC_NEW,
Gathering = RTC_GATHERING,
Finished = RTC_FINISHED,
Connecting = RTC_CONNECTING,
Connected = RTC_CONNECTED,
Disconnected = RTC_DISCONNECTED,
@ -52,12 +50,19 @@ public:
Closed = RTC_CLOSED
};
enum class GatheringState : int {
New = RTC_GATHERING_NEW,
InProgress = RTC_GATHERING_INPROGRESS,
Complete = RTC_GATHERING_COMPLETE,
};
PeerConnection(void);
PeerConnection(const Configuration &config);
~PeerConnection();
const Configuration *config() const;
State state() const;
GatheringState gatheringState() const;
std::optional<Description> localDescription() const;
std::optional<Description> remoteDescription() const;
@ -70,7 +75,8 @@ public:
void onDataChannel(std::function<void(std::shared_ptr<DataChannel> dataChannel)> callback);
void onLocalDescription(std::function<void(const Description &description)> callback);
void onLocalCandidate(std::function<void(const Candidate &candidate)> callback);
void onStateChanged(std::function<void(State state)> callback);
void onStateChange(std::function<void(State state)> callback);
void onGatheringStateChange(std::function<void(GatheringState state)> callback);
private:
void initIceTransport(Description::Role role);
@ -87,6 +93,7 @@ private:
void processLocalCandidate(Candidate candidate);
void triggerDataChannel(std::shared_ptr<DataChannel> dataChannel);
void changeState(State state);
void changeGatheringState(GatheringState state);
const Configuration mConfig;
const std::shared_ptr<Certificate> mCertificate;
@ -101,15 +108,18 @@ private:
std::unordered_map<unsigned int, std::weak_ptr<DataChannel>> mDataChannels;
std::atomic<State> mState;
std::atomic<GatheringState> mGatheringState;
std::function<void(std::shared_ptr<DataChannel> dataChannel)> mDataChannelCallback;
std::function<void(const Description &description)> mLocalDescriptionCallback;
std::function<void(const Candidate &candidate)> mLocalCandidateCallback;
std::function<void(State state)> mStateChangedCallback;
std::function<void(State state)> mStateChangeCallback;
std::function<void(GatheringState state)> mGatheringStateChangeCallback;
};
} // namespace rtc
std::ostream &operator<<(std::ostream &out, const rtc::PeerConnection::State &state);
std::ostream &operator<<(std::ostream &out, const rtc::PeerConnection::GatheringState &state);
#endif