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1 /* | |
2 * Copyright (c) 2016 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 WEBRTC_MODULES_AUDIO_CODING_AUDIO_NETWORK_ADAPTOR_BITRATE_CONTROLLER_H_ | |
12 #define WEBRTC_MODULES_AUDIO_CODING_AUDIO_NETWORK_ADAPTOR_BITRATE_CONTROLLER_H_ | |
13 | |
14 #include "webrtc/base/constructormagic.h" | |
15 #include "webrtc/modules/audio_coding/audio_network_adaptor/controller.h" | |
16 | |
17 namespace webrtc { | |
18 | |
19 class BitrateController final : public Controller { | |
20 public: | |
21 struct Config { | |
22 Config(int initial_bitrate_bps, int frame_length_ms); | |
23 ~Config(); | |
24 int initial_bitrate_bps; | |
25 int initial_frame_length_ms; | |
26 }; | |
27 | |
28 explicit BitrateController(const Config& config); | |
29 | |
30 void MakeDecision(const NetworkMetrics& metrics, | |
31 AudioNetworkAdaptor::EncoderRuntimeConfig* config) override; | |
32 | |
33 private: | |
34 const Config config_; | |
35 int bitrate_bps_; | |
36 int overhead_rate_bps_; | |
37 RTC_DISALLOW_COPY_AND_ASSIGN(BitrateController); | |
38 }; | |
39 | |
40 } // namespace webrtc | |
41 | |
42 #endif // WEBRTC_MODULES_AUDIO_CODING_AUDIO_NETWORK_ADAPTOR_BITRATE_CONTROLLER_
H_ | |
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