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133 lines
4.6 KiB
133 lines
4.6 KiB
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/*
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* Copyright 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef PC_PEER_CONNECTION_FACTORY_H_
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#define PC_PEER_CONNECTION_FACTORY_H_
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#include <memory>
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#include <string>
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#include "api/media_stream_interface.h"
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#include "api/peer_connection_interface.h"
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#include "api/scoped_refptr.h"
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#include "media/sctp/sctp_transport_internal.h"
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#include "pc/channel_manager.h"
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#include "rtc_base/rtc_certificate_generator.h"
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#include "rtc_base/thread.h"
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namespace rtc {
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class BasicNetworkManager;
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class BasicPacketSocketFactory;
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} // namespace rtc
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namespace webrtc {
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class RtcEventLog;
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class PeerConnectionFactory : public PeerConnectionFactoryInterface {
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public:
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void SetOptions(const Options& options) override;
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rtc::scoped_refptr<PeerConnectionInterface> CreatePeerConnection(
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const PeerConnectionInterface::RTCConfiguration& configuration,
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std::unique_ptr<cricket::PortAllocator> allocator,
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std::unique_ptr<rtc::RTCCertificateGeneratorInterface> cert_generator,
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PeerConnectionObserver* observer) override;
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rtc::scoped_refptr<PeerConnectionInterface> CreatePeerConnection(
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const PeerConnectionInterface::RTCConfiguration& configuration,
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PeerConnectionDependencies dependencies) override;
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bool Initialize();
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RtpCapabilities GetRtpSenderCapabilities(
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cricket::MediaType kind) const override;
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RtpCapabilities GetRtpReceiverCapabilities(
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cricket::MediaType kind) const override;
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rtc::scoped_refptr<MediaStreamInterface> CreateLocalMediaStream(
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const std::string& stream_id) override;
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rtc::scoped_refptr<AudioSourceInterface> CreateAudioSource(
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const cricket::AudioOptions& options) override;
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rtc::scoped_refptr<VideoTrackInterface> CreateVideoTrack(
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const std::string& id,
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VideoTrackSourceInterface* video_source) override;
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rtc::scoped_refptr<AudioTrackInterface> CreateAudioTrack(
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const std::string& id,
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AudioSourceInterface* audio_source) override;
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bool StartAecDump(FILE* file, int64_t max_size_bytes) override;
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void StopAecDump() override;
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virtual std::unique_ptr<cricket::SctpTransportInternalFactory>
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CreateSctpTransportInternalFactory();
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virtual cricket::ChannelManager* channel_manager();
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rtc::Thread* signaling_thread() {
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// This method can be called on a different thread when the factory is
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// created in CreatePeerConnectionFactory().
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return signaling_thread_;
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}
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rtc::Thread* worker_thread() { return worker_thread_; }
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rtc::Thread* network_thread() { return network_thread_; }
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const Options& options() const { return options_; }
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protected:
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// This structure allows simple management of all new dependencies being added
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// to the PeerConnectionFactory.
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explicit PeerConnectionFactory(
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PeerConnectionFactoryDependencies dependencies);
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// Hook to let testing framework insert actions between
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// "new RTCPeerConnection" and "pc.Initialize"
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virtual void ActionsBeforeInitializeForTesting(PeerConnectionInterface*) {}
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virtual ~PeerConnectionFactory();
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private:
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bool IsTrialEnabled(absl::string_view key) const;
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std::unique_ptr<RtcEventLog> CreateRtcEventLog_w();
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std::unique_ptr<Call> CreateCall_w(RtcEventLog* event_log);
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bool wraps_current_thread_;
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rtc::Thread* network_thread_;
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rtc::Thread* worker_thread_;
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rtc::Thread* signaling_thread_;
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std::unique_ptr<rtc::Thread> owned_network_thread_;
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std::unique_ptr<rtc::Thread> owned_worker_thread_;
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const std::unique_ptr<TaskQueueFactory> task_queue_factory_;
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Options options_;
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std::unique_ptr<cricket::ChannelManager> channel_manager_;
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std::unique_ptr<rtc::BasicNetworkManager> default_network_manager_;
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std::unique_ptr<rtc::BasicPacketSocketFactory> default_socket_factory_;
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std::unique_ptr<cricket::MediaEngineInterface> media_engine_;
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std::unique_ptr<webrtc::CallFactoryInterface> call_factory_;
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std::unique_ptr<RtcEventLogFactoryInterface> event_log_factory_;
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std::unique_ptr<FecControllerFactoryInterface> fec_controller_factory_;
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std::unique_ptr<NetworkStatePredictorFactoryInterface>
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network_state_predictor_factory_;
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std::unique_ptr<NetworkControllerFactoryInterface>
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injected_network_controller_factory_;
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std::unique_ptr<NetEqFactory> neteq_factory_;
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const std::unique_ptr<WebRtcKeyValueConfig> trials_;
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};
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} // namespace webrtc
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#endif // PC_PEER_CONNECTION_FACTORY_H_
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