Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(633)

Side by Side Diff: media/audio/win/audio_low_latency_input_win_unittest.cc

Issue 1864483002: Forward output glitch information from stream WebRTC log (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase. Created 4 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "media/audio/win/audio_low_latency_input_win.h" 5 #include "media/audio/win/audio_low_latency_input_win.h"
6 6
7 #include <windows.h> 7 #include <windows.h>
8 #include <mmsystem.h> 8 #include <mmsystem.h>
9 #include <stddef.h> 9 #include <stddef.h>
10 #include <stdint.h> 10 #include <stdint.h>
(...skipping 184 matching lines...) Expand 10 before | Expand all | Expand 10 after
195 } 195 }
196 int bits_per_sample() const { return default_params_.bits_per_sample(); } 196 int bits_per_sample() const { return default_params_.bits_per_sample(); }
197 int sample_rate() const { return default_params_.sample_rate(); } 197 int sample_rate() const { return default_params_.sample_rate(); }
198 int frames_per_buffer() const { return frames_per_buffer_; } 198 int frames_per_buffer() const { return frames_per_buffer_; }
199 199
200 private: 200 private:
201 AudioInputStream* CreateInputStream() { 201 AudioInputStream* CreateInputStream() {
202 AudioParameters params = default_params_; 202 AudioParameters params = default_params_;
203 params.set_frames_per_buffer(frames_per_buffer_); 203 params.set_frames_per_buffer(frames_per_buffer_);
204 AudioInputStream* ais = audio_man_->MakeAudioInputStream( 204 AudioInputStream* ais = audio_man_->MakeAudioInputStream(
205 params, AudioDeviceDescription::kDefaultDeviceId); 205 params, AudioDeviceDescription::kDefaultDeviceId,
206 AudioManager::LogCallback());
206 EXPECT_TRUE(ais); 207 EXPECT_TRUE(ais);
207 return ais; 208 return ais;
208 } 209 }
209 210
210 AudioManager* audio_man_; 211 AudioManager* audio_man_;
211 AudioParameters default_params_; 212 AudioParameters default_params_;
212 int frames_per_buffer_; 213 int frames_per_buffer_;
213 }; 214 };
214 215
215 // Convenience method which creates a default AudioInputStream object. 216 // Convenience method which creates a default AudioInputStream object.
(...skipping 217 matching lines...) Expand 10 before | Expand all | Expand 10 after
433 AudioParameters params = audio_manager_->GetInputStreamParameters( 434 AudioParameters params = audio_manager_->GetInputStreamParameters(
434 AudioDeviceDescription::kLoopbackInputDeviceId); 435 AudioDeviceDescription::kLoopbackInputDeviceId);
435 EXPECT_EQ(params.effects(), 0); 436 EXPECT_EQ(params.effects(), 0);
436 437
437 AudioParameters output_params = 438 AudioParameters output_params =
438 audio_manager_->GetOutputStreamParameters(std::string()); 439 audio_manager_->GetOutputStreamParameters(std::string());
439 EXPECT_EQ(params.sample_rate(), output_params.sample_rate()); 440 EXPECT_EQ(params.sample_rate(), output_params.sample_rate());
440 EXPECT_EQ(params.channel_layout(), output_params.channel_layout()); 441 EXPECT_EQ(params.channel_layout(), output_params.channel_layout());
441 442
442 ScopedAudioInputStream stream(audio_manager_->MakeAudioInputStream( 443 ScopedAudioInputStream stream(audio_manager_->MakeAudioInputStream(
443 params, AudioDeviceDescription::kLoopbackInputDeviceId)); 444 params, AudioDeviceDescription::kLoopbackInputDeviceId,
445 AudioManager::LogCallback()));
444 ASSERT_TRUE(stream->Open()); 446 ASSERT_TRUE(stream->Open());
445 FakeAudioInputCallback sink; 447 FakeAudioInputCallback sink;
446 stream->Start(&sink); 448 stream->Start(&sink);
447 ASSERT_FALSE(sink.error()); 449 ASSERT_FALSE(sink.error());
448 450
449 sink.WaitForData(); 451 sink.WaitForData();
450 stream.Close(); 452 stream.Close();
451 453
452 EXPECT_GT(sink.num_received_audio_frames(), 0); 454 EXPECT_GT(sink.num_received_audio_frames(), 0);
453 EXPECT_FALSE(sink.error()); 455 EXPECT_FALSE(sink.error());
(...skipping 21 matching lines...) Expand all
475 WriteToFileAudioSink file_sink(file_name, aisw.bits_per_sample()); 477 WriteToFileAudioSink file_sink(file_name, aisw.bits_per_sample());
476 VLOG(0) << ">> Speak into the default microphone while recording."; 478 VLOG(0) << ">> Speak into the default microphone while recording.";
477 ais->Start(&file_sink); 479 ais->Start(&file_sink);
478 base::PlatformThread::Sleep(TestTimeouts::action_timeout()); 480 base::PlatformThread::Sleep(TestTimeouts::action_timeout());
479 ais->Stop(); 481 ais->Stop();
480 VLOG(0) << ">> Recording has stopped."; 482 VLOG(0) << ">> Recording has stopped.";
481 ais.Close(); 483 ais.Close();
482 } 484 }
483 485
484 } // namespace media 486 } // namespace media
OLDNEW
« no previous file with comments | « media/audio/pulse/audio_manager_pulse.cc ('k') | media/audio/win/audio_low_latency_output_win_unittest.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698