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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "content/renderer/media/media_stream_audio_processor_options.h" | 5 #include "content/renderer/media/media_stream_audio_processor_options.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <utility> | 8 #include <utility> |
| 9 | 9 |
| 10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
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| 404 CHECK_EQ(err, 0); | 404 CHECK_EQ(err, 0); |
| 405 } | 405 } |
| 406 | 406 |
| 407 void EnableNoiseSuppression(AudioProcessing* audio_processing, | 407 void EnableNoiseSuppression(AudioProcessing* audio_processing, |
| 408 webrtc::NoiseSuppression::Level ns_level) { | 408 webrtc::NoiseSuppression::Level ns_level) { |
| 409 int err = audio_processing->noise_suppression()->set_level(ns_level); | 409 int err = audio_processing->noise_suppression()->set_level(ns_level); |
| 410 err |= audio_processing->noise_suppression()->Enable(true); | 410 err |= audio_processing->noise_suppression()->Enable(true); |
| 411 CHECK_EQ(err, 0); | 411 CHECK_EQ(err, 0); |
| 412 } | 412 } |
| 413 | 413 |
| 414 void EnableHighPassFilter(AudioProcessing* audio_processing) { | |
| 415 CHECK_EQ(audio_processing->high_pass_filter()->Enable(true), 0); | |
| 416 } | |
| 417 | |
| 418 void EnableTypingDetection(AudioProcessing* audio_processing, | 414 void EnableTypingDetection(AudioProcessing* audio_processing, |
| 419 webrtc::TypingDetection* typing_detector) { | 415 webrtc::TypingDetection* typing_detector) { |
| 420 int err = audio_processing->voice_detection()->Enable(true); | 416 int err = audio_processing->voice_detection()->Enable(true); |
| 421 err |= audio_processing->voice_detection()->set_likelihood( | 417 err |= audio_processing->voice_detection()->set_likelihood( |
| 422 webrtc::VoiceDetection::kVeryLowLikelihood); | 418 webrtc::VoiceDetection::kVeryLowLikelihood); |
| 423 CHECK_EQ(err, 0); | 419 CHECK_EQ(err, 0); |
| 424 | 420 |
| 425 // Configure the update period to 1s (100 * 10ms) in the typing detector. | 421 // Configure the update period to 1s (100 * 10ms) in the typing detector. |
| 426 typing_detector->SetParameters(0, 0, 0, 0, 0, 100); | 422 typing_detector->SetParameters(0, 0, 0, 0, 0, 100); |
| 427 } | 423 } |
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| 481 | 477 |
| 482 // Give preference to the audio constraint over the device-supplied mic | 478 // Give preference to the audio constraint over the device-supplied mic |
| 483 // positions. This is mainly for testing purposes. | 479 // positions. This is mainly for testing purposes. |
| 484 return WebrtcPointsFromMediaPoints( | 480 return WebrtcPointsFromMediaPoints( |
| 485 constraints_geometry.empty() | 481 constraints_geometry.empty() |
| 486 ? input_params.mic_positions | 482 ? input_params.mic_positions |
| 487 : media::ParsePointsFromString(constraints_geometry)); | 483 : media::ParsePointsFromString(constraints_geometry)); |
| 488 } | 484 } |
| 489 | 485 |
| 490 } // namespace content | 486 } // namespace content |
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