Windows + Initial WebRTC sys & Safe WebRTC + Initial livekit-core

2022-09-12 12:51:54 +02:00
parent 7b09d6dd51
commit d9fd69b5c0
128 changed files with 4282 additions and 2282 deletions
@@ -0,0 +1,71 @@
+//
+// Created by Théo Monnom on 30/08/2022.
+//
+
+#ifndef CLIENT_SDK_NATIVE_PEER_CONNECTION_H
+#define CLIENT_SDK_NATIVE_PEER_CONNECTION_H
+
+#include <memory>
+#include "api/peer_connection_interface.h"
+#include "rust/cxx.h"
+#include "data_channel.h"
+#include "jsep.h"
+#include "rust_types.h"
+
+namespace livekit {
+    class NativePeerConnectionObserver;
+
+    class PeerConnection {
+    public:
+        explicit PeerConnection(rtc::scoped_refptr<webrtc::PeerConnectionInterface> peer_connection, std::unique_ptr<NativePeerConnectionObserver> observer);
+
+        void close();
+        void create_offer(std::unique_ptr<NativeCreateSdpObserverHandle> observer, RTCOfferAnswerOptions options);
+        void create_answer(std::unique_ptr<NativeCreateSdpObserverHandle> observer, RTCOfferAnswerOptions options);
+        void set_local_description(std::unique_ptr<SessionDescription> desc, std::unique_ptr<NativeSetLocalSdpObserverHandle> observer);
+        void set_remote_description(std::unique_ptr<SessionDescription> desc, std::unique_ptr<NativeSetRemoteSdpObserverHandle> observer);
+
+    private:
+        rtc::scoped_refptr<webrtc::PeerConnectionInterface> peer_connection_;
+        std::unique_ptr<NativePeerConnectionObserver> observer_;
+    };
+
+    static std::unique_ptr<PeerConnection> _unique_peer_connection() {
+        return nullptr; // Ignore
+    }
+
+    class NativePeerConnectionObserver : public webrtc::PeerConnectionObserver {
+    public:
+        explicit NativePeerConnectionObserver(rust::Box<PeerConnectionObserverWrapper> observer);
+
+        ~NativePeerConnectionObserver() override = default;
+
+        void OnSignalingChange(webrtc::PeerConnectionInterface::SignalingState new_state) override;
+        void OnAddStream(rtc::scoped_refptr<webrtc::MediaStreamInterface> stream) override;
+        void OnRemoveStream(rtc::scoped_refptr<webrtc::MediaStreamInterface> stream) override;
+        void OnDataChannel(rtc::scoped_refptr<webrtc::DataChannelInterface> data_channel) override;
+        void OnRenegotiationNeeded() override;
+        void OnNegotiationNeededEvent(uint32_t event_id) override;
+        void OnIceConnectionChange(webrtc::PeerConnectionInterface::IceConnectionState new_state) override;
+        void OnStandardizedIceConnectionChange(webrtc::PeerConnectionInterface::IceConnectionState new_state) override;
+        void OnConnectionChange(webrtc::PeerConnectionInterface::PeerConnectionState new_state) override;
+        void OnIceGatheringChange(webrtc::PeerConnectionInterface::IceGatheringState new_state) override;
+        void OnIceCandidate(const webrtc::IceCandidateInterface *candidate) override;
+        void OnIceCandidateError(const std::string &address, int port, const std::string &url, int error_code, const std::string &error_text) override;
+        void OnIceCandidatesRemoved(const std::vector<cricket::Candidate> &candidates) override;
+        void OnIceConnectionReceivingChange(bool receiving) override;
+        void OnIceSelectedCandidatePairChanged(const cricket::CandidatePairChangeEvent &event) override;
+        void OnAddTrack(rtc::scoped_refptr<webrtc::RtpReceiverInterface> receiver, const std::vector<rtc::scoped_refptr<webrtc::MediaStreamInterface>> &streams) override;
+        void OnTrack(rtc::scoped_refptr<webrtc::RtpTransceiverInterface> transceiver) override;
+        void OnRemoveTrack(rtc::scoped_refptr<webrtc::RtpReceiverInterface> receiver) override;
+        void OnInterestingUsage(int usage_pattern) override;
+
+    private:
+        rust::Box<PeerConnectionObserverWrapper> observer_;
+    };
+
+    std::unique_ptr<NativePeerConnectionObserver> create_native_peer_connection_observer(rust::Box<PeerConnectionObserverWrapper> observer);
+} // livekit
+
+#endif //CLIENT_SDK_NATIVE_PEER_CONNECTION_H
+