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Diffstat (limited to '')
-rw-r--r-- | third_party/libwebrtc/modules/audio_coding/acm2/call_statistics.cc | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/third_party/libwebrtc/modules/audio_coding/acm2/call_statistics.cc b/third_party/libwebrtc/modules/audio_coding/acm2/call_statistics.cc new file mode 100644 index 0000000000..9f3bdadc88 --- /dev/null +++ b/third_party/libwebrtc/modules/audio_coding/acm2/call_statistics.cc @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "modules/audio_coding/acm2/call_statistics.h" + +#include "rtc_base/checks.h" + +namespace webrtc { + +namespace acm2 { + +void CallStatistics::DecodedByNetEq(AudioFrame::SpeechType speech_type, + bool muted) { + ++decoding_stat_.calls_to_neteq; + if (muted) { + ++decoding_stat_.decoded_muted_output; + } + switch (speech_type) { + case AudioFrame::kNormalSpeech: { + ++decoding_stat_.decoded_normal; + break; + } + case AudioFrame::kPLC: { + ++decoding_stat_.decoded_neteq_plc; + break; + } + case AudioFrame::kCodecPLC: { + ++decoding_stat_.decoded_codec_plc; + break; + } + case AudioFrame::kCNG: { + ++decoding_stat_.decoded_cng; + break; + } + case AudioFrame::kPLCCNG: { + ++decoding_stat_.decoded_plc_cng; + break; + } + case AudioFrame::kUndefined: { + // If the audio is decoded by NetEq, `kUndefined` is not an option. + RTC_DCHECK_NOTREACHED(); + } + } +} + +void CallStatistics::DecodedBySilenceGenerator() { + ++decoding_stat_.calls_to_silence_generator; +} + +const AudioDecodingCallStats& CallStatistics::GetDecodingStatistics() const { + return decoding_stat_; +} + +} // namespace acm2 + +} // namespace webrtc |