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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 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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142 struct AudioProcessingImpl::ApmPrivateSubmodules { | 142 struct AudioProcessingImpl::ApmPrivateSubmodules { |
143 explicit ApmPrivateSubmodules(NonlinearBeamformer* beamformer) | 143 explicit ApmPrivateSubmodules(NonlinearBeamformer* beamformer) |
144 : beamformer(beamformer) {} | 144 : beamformer(beamformer) {} |
145 // Accessed internally from capture or during initialization | 145 // Accessed internally from capture or during initialization |
146 std::unique_ptr<NonlinearBeamformer> beamformer; | 146 std::unique_ptr<NonlinearBeamformer> beamformer; |
147 std::unique_ptr<AgcManagerDirect> agc_manager; | 147 std::unique_ptr<AgcManagerDirect> agc_manager; |
148 std::unique_ptr<LevelController> level_controller; | 148 std::unique_ptr<LevelController> level_controller; |
149 }; | 149 }; |
150 | 150 |
151 AudioProcessing* AudioProcessing::Create() { | 151 AudioProcessing* AudioProcessing::Create() { |
152 Config config; | 152 webrtc::Config config; |
153 return Create(config, nullptr); | 153 return Create(config, nullptr); |
154 } | 154 } |
155 | 155 |
156 AudioProcessing* AudioProcessing::Create(const Config& config) { | 156 AudioProcessing* AudioProcessing::Create(const webrtc::Config& config) { |
157 return Create(config, nullptr); | 157 return Create(config, nullptr); |
158 } | 158 } |
159 | 159 |
160 AudioProcessing* AudioProcessing::Create(const Config& config, | 160 AudioProcessing* AudioProcessing::Create(const webrtc::Config& config, |
161 NonlinearBeamformer* beamformer) { | 161 NonlinearBeamformer* beamformer) { |
162 AudioProcessingImpl* apm = new AudioProcessingImpl(config, beamformer); | 162 AudioProcessingImpl* apm = new AudioProcessingImpl(config, beamformer); |
163 if (apm->Initialize() != kNoError) { | 163 if (apm->Initialize() != kNoError) { |
164 delete apm; | 164 delete apm; |
165 apm = nullptr; | 165 apm = nullptr; |
166 } | 166 } |
167 | 167 |
168 return apm; | 168 return apm; |
169 } | 169 } |
170 | 170 |
171 AudioProcessingImpl::AudioProcessingImpl(const Config& config) | 171 AudioProcessingImpl::AudioProcessingImpl(const webrtc::Config& config) |
172 : AudioProcessingImpl(config, nullptr) {} | 172 : AudioProcessingImpl(config, nullptr) {} |
173 | 173 |
174 AudioProcessingImpl::AudioProcessingImpl(const Config& config, | 174 AudioProcessingImpl::AudioProcessingImpl(const webrtc::Config& config, |
175 NonlinearBeamformer* beamformer) | 175 NonlinearBeamformer* beamformer) |
176 : public_submodules_(new ApmPublicSubmodules()), | 176 : public_submodules_(new ApmPublicSubmodules()), |
177 private_submodules_(new ApmPrivateSubmodules(beamformer)), | 177 private_submodules_(new ApmPrivateSubmodules(beamformer)), |
178 constants_(config.Get<ExperimentalAgc>().startup_min_volume, | 178 constants_(config.Get<ExperimentalAgc>().startup_min_volume, |
179 #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS) | 179 #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS) |
180 false), | 180 false), |
181 #else | 181 #else |
182 config.Get<ExperimentalAgc>().enabled), | 182 config.Get<ExperimentalAgc>().enabled), |
183 #endif | 183 #endif |
184 #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS) | 184 #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS) |
185 capture_(false, | 185 capture_(false, |
186 #else | 186 #else |
187 capture_(config.Get<ExperimentalNs>().enabled, | 187 capture_(config.Get<ExperimentalNs>().enabled, |
188 #endif | 188 #endif |
189 config.Get<Beamforming>().array_geometry, | 189 config.Get<Beamforming>().array_geometry, |
190 config.Get<Beamforming>().target_direction), | 190 config.Get<Beamforming>().target_direction), |
191 capture_nonlocked_(config.Get<Beamforming>().enabled, | 191 capture_nonlocked_(config.Get<Beamforming>().enabled, |
192 config.Get<Intelligibility>().enabled, | 192 config.Get<Intelligibility>().enabled) { |
193 config.Get<LevelControl>().enabled) { | |
194 { | 193 { |
195 rtc::CritScope cs_render(&crit_render_); | 194 rtc::CritScope cs_render(&crit_render_); |
196 rtc::CritScope cs_capture(&crit_capture_); | 195 rtc::CritScope cs_capture(&crit_capture_); |
197 | 196 |
198 public_submodules_->echo_cancellation.reset( | 197 public_submodules_->echo_cancellation.reset( |
199 new EchoCancellationImpl(&crit_render_, &crit_capture_)); | 198 new EchoCancellationImpl(&crit_render_, &crit_capture_)); |
200 public_submodules_->echo_control_mobile.reset( | 199 public_submodules_->echo_control_mobile.reset( |
201 new EchoControlMobileImpl(&crit_render_, &crit_capture_)); | 200 new EchoControlMobileImpl(&crit_render_, &crit_capture_)); |
202 public_submodules_->gain_control.reset( | 201 public_submodules_->gain_control.reset( |
203 new GainControlImpl(&crit_capture_, &crit_capture_)); | 202 new GainControlImpl(&crit_capture_, &crit_capture_)); |
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406 capture_nonlocked_.fwd_proc_format.sample_rate_hz() == kSampleRate48kHz) { | 405 capture_nonlocked_.fwd_proc_format.sample_rate_hz() == kSampleRate48kHz) { |
407 capture_nonlocked_.split_rate = kSampleRate16kHz; | 406 capture_nonlocked_.split_rate = kSampleRate16kHz; |
408 } else { | 407 } else { |
409 capture_nonlocked_.split_rate = | 408 capture_nonlocked_.split_rate = |
410 capture_nonlocked_.fwd_proc_format.sample_rate_hz(); | 409 capture_nonlocked_.fwd_proc_format.sample_rate_hz(); |
411 } | 410 } |
412 | 411 |
413 return InitializeLocked(); | 412 return InitializeLocked(); |
414 } | 413 } |
415 | 414 |
416 void AudioProcessingImpl::SetExtraOptions(const Config& config) { | 415 void AudioProcessingImpl::ApplyConfig(const AudioProcessing::Config& config) { |
416 AudioProcessing::Config config_to_use = config; | |
417 | |
418 bool config_ok = LevelController::Validate(config_to_use.level_controller); | |
the sun
2016/09/07 15:49:39
I really like this; nice and clear.
hlundin-webrtc
2016/09/07 21:13:05
Agree. But wouldn't it be nice if ApplyConfig retu
peah-webrtc
2016/09/08 09:13:48
I agree but my concern with that is that we would
peah-webrtc
2016/09/08 09:13:48
Acknowledged.
| |
419 if (!config_ok) { | |
420 LOG(LS_ERROR) << "AudioProcessing module config error" << std::endl | |
421 << LevelController::ToString(config_to_use.level_controller) | |
422 << std::endl | |
423 << "Reverting to default parameter set"; | |
424 config_to_use.level_controller = LevelController::DefaultConfig(); | |
hlundin-webrtc
2016/09/07 21:13:05
I don't think you need the DefaultConfig() functio
peah-webrtc
2016/09/08 09:13:48
The Config is a struct that is defined inside audi
the sun
2016/09/08 09:45:55
Going forward, I'd like to see the Config definiti
peah-webrtc
2016/09/08 19:34:24
That makes sense.
Done.
| |
425 } | |
426 | |
427 // Run in a single-threaded manner when applying the settings. | |
428 rtc::CritScope cs_render(&crit_render_); | |
the sun
2016/09/07 15:49:39
Nice that you're making the locked section as smal
peah-webrtc
2016/09/08 09:13:48
:-)
| |
429 rtc::CritScope cs_capture(&crit_capture_); | |
430 | |
431 if (config.level_controller.enabled != | |
432 capture_nonlocked_.level_controller_enabled) { | |
433 InitializeLevelController(); | |
434 LOG(LS_INFO) << "Level controller activated: " | |
435 << capture_nonlocked_.level_controller_enabled; | |
436 capture_nonlocked_.level_controller_enabled = | |
437 config.level_controller.enabled; | |
438 } | |
439 } | |
440 | |
441 void AudioProcessingImpl::SetExtraOptions(const webrtc::Config& config) { | |
417 // Run in a single-threaded manner when setting the extra options. | 442 // Run in a single-threaded manner when setting the extra options. |
418 rtc::CritScope cs_render(&crit_render_); | 443 rtc::CritScope cs_render(&crit_render_); |
419 rtc::CritScope cs_capture(&crit_capture_); | 444 rtc::CritScope cs_capture(&crit_capture_); |
420 | 445 |
421 public_submodules_->echo_cancellation->SetExtraOptions(config); | 446 public_submodules_->echo_cancellation->SetExtraOptions(config); |
422 | 447 |
423 if (capture_.transient_suppressor_enabled != | 448 if (capture_.transient_suppressor_enabled != |
424 config.Get<ExperimentalNs>().enabled) { | 449 config.Get<ExperimentalNs>().enabled) { |
425 capture_.transient_suppressor_enabled = | 450 capture_.transient_suppressor_enabled = |
426 config.Get<ExperimentalNs>().enabled; | 451 config.Get<ExperimentalNs>().enabled; |
427 InitializeTransient(); | 452 InitializeTransient(); |
428 } | 453 } |
429 | 454 |
430 if (capture_nonlocked_.level_controller_enabled != | |
431 config.Get<LevelControl>().enabled) { | |
432 capture_nonlocked_.level_controller_enabled = | |
433 config.Get<LevelControl>().enabled; | |
434 LOG(LS_INFO) << "Level controller activated: " | |
435 << config.Get<LevelControl>().enabled; | |
436 | |
437 InitializeLevelController(); | |
438 } | |
439 | |
440 #if WEBRTC_INTELLIGIBILITY_ENHANCER | 455 #if WEBRTC_INTELLIGIBILITY_ENHANCER |
441 if(capture_nonlocked_.intelligibility_enabled != | 456 if(capture_nonlocked_.intelligibility_enabled != |
442 config.Get<Intelligibility>().enabled) { | 457 config.Get<Intelligibility>().enabled) { |
443 capture_nonlocked_.intelligibility_enabled = | 458 capture_nonlocked_.intelligibility_enabled = |
444 config.Get<Intelligibility>().enabled; | 459 config.Get<Intelligibility>().enabled; |
445 InitializeIntelligibility(); | 460 InitializeIntelligibility(); |
446 } | 461 } |
447 #endif | 462 #endif |
448 | 463 |
449 #ifdef WEBRTC_ANDROID_PLATFORM_BUILD | 464 #ifdef WEBRTC_ANDROID_PLATFORM_BUILD |
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1518 debug_dump_.capture.event_msg->mutable_config()->CopyFrom(config); | 1533 debug_dump_.capture.event_msg->mutable_config()->CopyFrom(config); |
1519 | 1534 |
1520 RETURN_ON_ERR(WriteMessageToDebugFile(debug_dump_.debug_file.get(), | 1535 RETURN_ON_ERR(WriteMessageToDebugFile(debug_dump_.debug_file.get(), |
1521 &debug_dump_.num_bytes_left_for_log_, | 1536 &debug_dump_.num_bytes_left_for_log_, |
1522 &crit_debug_, &debug_dump_.capture)); | 1537 &crit_debug_, &debug_dump_.capture)); |
1523 return kNoError; | 1538 return kNoError; |
1524 } | 1539 } |
1525 #endif // WEBRTC_AUDIOPROC_DEBUG_DUMP | 1540 #endif // WEBRTC_AUDIOPROC_DEBUG_DUMP |
1526 | 1541 |
1527 } // namespace webrtc | 1542 } // namespace webrtc |
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