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Reporting of decoding_codec_plc events

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Change-Id: Id71b37244bc98bffaf25131a519127b3d2b86a8f

Bug: webrtc:10838
Change-Id: Id71b37244bc98bffaf25131a519127b3d2b86a8f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/147263
Commit-Queue: Alex Narest <alexnarest@google.com>
Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28700}
This commit is contained in:
Alex Narest
2019-07-29 18:07:36 +02:00
committed by Commit Bot
parent 425d6aaa4c
commit 0a88ea050c
17 changed files with 53 additions and 13 deletions
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6
modules/audio_coding/acm2/audio_coding_module_unittest.cc
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@ -266,7 +266,7 @@ TEST_F(AudioCodingModuleTestOldApi, MAYBE_InitializedToZero) {
EXPECT_EQ(0, stats.calls_to_silence_generator);
EXPECT_EQ(0, stats.decoded_normal);
EXPECT_EQ(0, stats.decoded_cng);
EXPECT_EQ(0, stats.decoded_plc);
EXPECT_EQ(0, stats.decoded_neteq_plc);
EXPECT_EQ(0, stats.decoded_plc_cng);
EXPECT_EQ(0, stats.decoded_muted_output);
}
@ -292,7 +292,7 @@ TEST_F(AudioCodingModuleTestOldApi, MAYBE_NetEqCalls) {
EXPECT_EQ(0, stats.calls_to_silence_generator);
EXPECT_EQ(kNumNormalCalls, stats.decoded_normal);
EXPECT_EQ(0, stats.decoded_cng);
EXPECT_EQ(0, stats.decoded_plc);
EXPECT_EQ(0, stats.decoded_neteq_plc);
EXPECT_EQ(0, stats.decoded_plc_cng);
EXPECT_EQ(0, stats.decoded_muted_output);
@ -308,7 +308,7 @@ TEST_F(AudioCodingModuleTestOldApi, MAYBE_NetEqCalls) {
EXPECT_EQ(0, stats.calls_to_silence_generator);
EXPECT_EQ(kNumNormalCalls, stats.decoded_normal);
EXPECT_EQ(0, stats.decoded_cng);
EXPECT_EQ(kNumPlc, stats.decoded_plc);
EXPECT_EQ(kNumPlc, stats.decoded_neteq_plc);
EXPECT_EQ(kNumPlcCng, stats.decoded_plc_cng);
EXPECT_EQ(0, stats.decoded_muted_output);
// TODO(henrik.lundin) Add a test with muted state enabled.

6
modules/audio_coding/acm2/call_statistics.cc
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@ -28,7 +28,11 @@ void CallStatistics::DecodedByNetEq(AudioFrame::SpeechType speech_type,
break;
}
case AudioFrame::kPLC: {
++decoding_stat_.decoded_plc;
++decoding_stat_.decoded_neteq_plc;
break;
}
case AudioFrame::kCodecPLC: {
++decoding_stat_.decoded_codec_plc;
break;
}
case AudioFrame::kCNG: {

8
modules/audio_coding/acm2/call_statistics_unittest.cc
View File

@ -25,7 +25,7 @@ TEST(CallStatisticsTest, InitializedZero) {
EXPECT_EQ(0, stats.calls_to_silence_generator);
EXPECT_EQ(0, stats.decoded_normal);
EXPECT_EQ(0, stats.decoded_cng);
EXPECT_EQ(0, stats.decoded_plc);
EXPECT_EQ(0, stats.decoded_neteq_plc);
EXPECT_EQ(0, stats.decoded_plc_cng);
EXPECT_EQ(0, stats.decoded_muted_output);
}
@ -37,15 +37,17 @@ TEST(CallStatisticsTest, AllCalls) {
call_stats.DecodedBySilenceGenerator();
call_stats.DecodedByNetEq(AudioFrame::kNormalSpeech, false);
call_stats.DecodedByNetEq(AudioFrame::kPLC, false);
call_stats.DecodedByNetEq(AudioFrame::kCodecPLC, false);
call_stats.DecodedByNetEq(AudioFrame::kPLCCNG, true); // Let this be muted.
call_stats.DecodedByNetEq(AudioFrame::kCNG, false);
stats = call_stats.GetDecodingStatistics();
EXPECT_EQ(4, stats.calls_to_neteq);
EXPECT_EQ(5, stats.calls_to_neteq);
EXPECT_EQ(1, stats.calls_to_silence_generator);
EXPECT_EQ(1, stats.decoded_normal);
EXPECT_EQ(1, stats.decoded_cng);
EXPECT_EQ(1, stats.decoded_plc);
EXPECT_EQ(1, stats.decoded_neteq_plc);
EXPECT_EQ(1, stats.decoded_codec_plc);
EXPECT_EQ(1, stats.decoded_plc_cng);
EXPECT_EQ(1, stats.decoded_muted_output);
}

6
modules/audio_coding/include/audio_coding_module_typedefs.h
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@ -57,7 +57,8 @@ struct AudioDecodingCallStats {
: calls_to_silence_generator(0),
calls_to_neteq(0),
decoded_normal(0),
decoded_plc(0),
decoded_neteq_plc(0),
decoded_codec_plc(0),
decoded_cng(0),
decoded_plc_cng(0),
decoded_muted_output(0) {}
@ -66,7 +67,8 @@ struct AudioDecodingCallStats {
// and NetEq was disengaged from decoding.
int calls_to_neteq; // Number of calls to NetEq.
int decoded_normal; // Number of calls where audio RTP packet decoded.
int decoded_plc; // Number of calls resulted in PLC.
int decoded_neteq_plc; // Number of calls resulted in NetEq PLC.
int decoded_codec_plc; // Number of calls resulted in codec PLC.
int decoded_cng; // Number of calls where comfort noise generated due to DTX.
int decoded_plc_cng; // Number of calls resulted where PLC faded to CNG.
int decoded_muted_output; // Number of calls returning a muted state output.

7
modules/audio_coding/neteq/neteq_impl.cc
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@ -203,6 +203,11 @@ void SetAudioFrameActivityAndType(bool vad_enabled,
audio_frame->vad_activity_ = AudioFrame::kVadPassive;
break;
}
case NetEqImpl::OutputType::kCodecPLC: {
audio_frame->speech_type_ = AudioFrame::kCodecPLC;
audio_frame->vad_activity_ = last_vad_activity;
break;
}
default:
RTC_NOTREACHED();
}
@ -2088,6 +2093,8 @@ NetEqImpl::OutputType NetEqImpl::LastOutputType() {
return OutputType::kPLC;
} else if (vad_->running() && !vad_->active_speech()) {
return OutputType::kVadPassive;
} else if (last_mode_ == kModeCodecPlc) {
return OutputType::kCodecPLC;
} else {
return OutputType::kNormalSpeech;
}

9
modules/audio_coding/neteq/neteq_impl.h
View File

@ -64,7 +64,14 @@ struct PreemptiveExpandFactory;
class NetEqImpl : public webrtc::NetEq {
public:
enum class OutputType { kNormalSpeech, kPLC, kCNG, kPLCCNG, kVadPassive };
enum class OutputType {
kNormalSpeech,
kPLC,
kCNG,
kPLCCNG,
kVadPassive,
kCodecPLC
};
enum ErrorCodes {
kNoError = 0,