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Refactor FakeAudioDevice to have separate methods for starting recording and playout.

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Also, change FakeAudioDevice to generate a sine tone instead of using a file.

TBR=henrika@webrtc.org, stefan@webrtc.org

BUG=webrtc:7080

Review-Url: https://codereview.webrtc.org/2652803002
Cr-Commit-Position: refs/heads/master@{#16385}
This commit is contained in:
perkj
2017-01-31 13:32:49 -08:00
committed by Commit bot
parent 1c056254a6
commit ac61b745df
6 changed files with 142 additions and 134 deletions
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14
webrtc/call/call_perf_tests.cc
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@ -146,11 +146,7 @@ void CallPerfTest::TestAudioVideoSync(FecMode fec,
metrics::Reset();
VoiceEngine* voice_engine = VoiceEngine::Create();
VoEBase* voe_base = VoEBase::GetInterface(voice_engine);
const std::string audio_filename =
test::ResourcePath("voice_engine/audio_long16", "pcm");
ASSERT_STRNE("", audio_filename.c_str());
FakeAudioDevice fake_audio_device(Clock::GetRealTimeClock(), audio_filename,
audio_rtp_speed);
FakeAudioDevice fake_audio_device(audio_rtp_speed, 48000, 256);
EXPECT_EQ(0, voe_base->Init(&fake_audio_device, nullptr, decoder_factory_));
VoEBase::ChannelConfig config;
config.enable_voice_pacing = true;
@ -264,16 +260,14 @@ void CallPerfTest::TestAudioVideoSync(FecMode fec,
Start();
fake_audio_device.Start();
audio_send_stream->Start();
audio_receive_stream->Start();
EXPECT_EQ(0, voe_base->StartSend(send_channel_id));
EXPECT_TRUE(observer.Wait())
<< "Timed out while waiting for audio and video to be synchronized.";
EXPECT_EQ(0, voe_base->StopSend(send_channel_id));
EXPECT_EQ(0, voe_base->StopPlayout(recv_channel_id));
fake_audio_device.Stop();
audio_send_stream->Stop();
audio_receive_stream->Stop();
Stop();
video_send_transport.StopSending();