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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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183 case Application::kSpeech: | 183 case Application::kSpeech: |
184 conf.application = AudioEncoderOpus::kVoip; | 184 conf.application = AudioEncoderOpus::kVoip; |
185 break; | 185 break; |
186 case Application::kAudio: | 186 case Application::kAudio: |
187 conf.application = AudioEncoderOpus::kAudio; | 187 conf.application = AudioEncoderOpus::kAudio; |
188 break; | 188 break; |
189 } | 189 } |
190 return RecreateEncoderInstance(conf); | 190 return RecreateEncoderInstance(conf); |
191 } | 191 } |
192 | 192 |
193 bool AudioEncoderOpus::SetMaxPlaybackRate(int frequency_hz) { | 193 void AudioEncoderOpus::SetMaxPlaybackRate(int frequency_hz) { |
194 auto conf = config_; | 194 auto conf = config_; |
195 conf.max_playback_rate_hz = frequency_hz; | 195 conf.max_playback_rate_hz = frequency_hz; |
196 return RecreateEncoderInstance(conf); | 196 CHECK(RecreateEncoderInstance(conf)); |
197 } | 197 } |
198 | 198 |
199 void AudioEncoderOpus::SetProjectedPacketLossRate(double fraction) { | 199 void AudioEncoderOpus::SetProjectedPacketLossRate(double fraction) { |
200 double opt_loss_rate = OptimizePacketLossRate(fraction, packet_loss_rate_); | 200 double opt_loss_rate = OptimizePacketLossRate(fraction, packet_loss_rate_); |
201 if (packet_loss_rate_ != opt_loss_rate) { | 201 if (packet_loss_rate_ != opt_loss_rate) { |
202 packet_loss_rate_ = opt_loss_rate; | 202 packet_loss_rate_ = opt_loss_rate; |
203 CHECK_EQ(0, WebRtcOpus_SetPacketLossRate( | 203 CHECK_EQ(0, WebRtcOpus_SetPacketLossRate( |
204 inst_, static_cast<int32_t>(packet_loss_rate_ * 100 + .5))); | 204 inst_, static_cast<int32_t>(packet_loss_rate_ * 100 + .5))); |
205 } | 205 } |
206 } | 206 } |
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246 } else { | 246 } else { |
247 CHECK_EQ(0, WebRtcOpus_DisableDtx(inst_)); | 247 CHECK_EQ(0, WebRtcOpus_DisableDtx(inst_)); |
248 } | 248 } |
249 CHECK_EQ(0, WebRtcOpus_SetPacketLossRate( | 249 CHECK_EQ(0, WebRtcOpus_SetPacketLossRate( |
250 inst_, static_cast<int32_t>(packet_loss_rate_ * 100 + .5))); | 250 inst_, static_cast<int32_t>(packet_loss_rate_ * 100 + .5))); |
251 config_ = config; | 251 config_ = config; |
252 return true; | 252 return true; |
253 } | 253 } |
254 | 254 |
255 } // namespace webrtc | 255 } // namespace webrtc |
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