56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
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/*
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* Copyright (c) 2016 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 WEBRTC_API_CALL_FLEXFEC_RECEIVE_STREAM_H_
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#define WEBRTC_API_CALL_FLEXFEC_RECEIVE_STREAM_H_
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#include <string>
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#include "webrtc/config.h"
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namespace webrtc {
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// WORK IN PROGRESS!
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// This class is under development and it is not yet intended for use outside
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// of WebRTC.
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//
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// TODO(brandtr): Remove this comment when FlexFEC is ready for public use.
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class FlexfecReceiveStream {
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public:
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struct Stats {
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std::string ToString(int64_t time_ms) const;
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// TODO(brandtr): Add appropriate stats here.
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int flexfec_bitrate_bps;
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};
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// TODO(brandtr): When we add multistream protection, and thus add a
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// FlexfecSendStream class, remove FlexfecConfig from config.h and add
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// the appropriate configs here and in FlexfecSendStream.
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using Config = FlexfecConfig;
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// Starts stream activity.
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// When a stream is active, it can receive and process packets.
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virtual void Start() = 0;
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// Stops stream activity.
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// When a stream is stopped, it can't receive nor process packets.
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virtual void Stop() = 0;
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virtual Stats GetStats() const = 0;
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protected:
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virtual ~FlexfecReceiveStream() = default;
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};
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} // namespace webrtc
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#endif // WEBRTC_API_CALL_FLEXFEC_RECEIVE_STREAM_H_
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