1 /* 2 * Copyright (c) 2020 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef CALL_AUDIO_SENDER_H_ 12 #define CALL_AUDIO_SENDER_H_ 13 14 #include <memory> 15 16 #include "api/audio/audio_frame.h" 17 18 namespace webrtc { 19 20 class AudioSender { 21 public: 22 // Encode and send audio. 23 virtual void SendAudioData(std::unique_ptr<AudioFrame> audio_frame) = 0; 24 25 virtual ~AudioSender() = default; 26 }; 27 28 } // namespace webrtc 29 30 #endif // CALL_AUDIO_SENDER_H_ 31