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Searched refs:SignalProcessingUtils (Results 1 – 15 of 15) sorted by relevance

/external/webrtc/modules/audio_processing/test/py_quality_assessment/quality_assessment/
Dsignal_processing_unittest.py30 signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
32 noise = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
40 mix_neg_inf = signal_processing.SignalProcessingUtils.MixSignals(
48 mix_0 = signal_processing.SignalProcessingUtils.MixSignals(
59 mix_pos_inf = signal_processing.SignalProcessingUtils.MixSignals(
68 signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
72 _ = signal_processing.SignalProcessingUtils.MixSignals(
76 _ = signal_processing.SignalProcessingUtils.MixSignals(
81 shorter = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
83 longer = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
[all …]
Dinput_mixer.py76 echo_free_capture = signal_processing.SignalProcessingUtils.LoadWav(
78 echo = signal_processing.SignalProcessingUtils.LoadWav(echo_filepath)
80 if signal_processing.SignalProcessingUtils.CountSamples(echo) < (
81 signal_processing.SignalProcessingUtils.CountSamples(
87 signal_processing.SignalProcessingUtils.SaveWav(mix_filepath, mix)
91 mix = signal_processing.SignalProcessingUtils.LoadWav(mix_filepath)
92 if signal_processing.SignalProcessingUtils.DetectHardClipping(mix):
Deval_scores_unittest.py36 signal_processing.SignalProcessingUtils.GenerateWhiteNoise(silence))
38 signal_processing.SignalProcessingUtils.GenerateWhiteNoise(silence))
43 signal_processing.SignalProcessingUtils.SaveWav(
47 signal_processing.SignalProcessingUtils.SaveWav(
109 pure_tone = signal_processing.SignalProcessingUtils.GeneratePureTone(
111 white_noise = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
113 noisy_tone = signal_processing.SignalProcessingUtils.MixSignals(
121 signal_processing.SignalProcessingUtils.SaveWav(
Dtest_data_generation.py239 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
243 noise_signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
257 noisy_signal = signal_processing.SignalProcessingUtils.MixSignals(
261 signal_processing.SignalProcessingUtils.SaveWav(
343 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
356 noise_signal = signal_processing.SignalProcessingUtils.LoadWav(
369 noisy_signal = signal_processing.SignalProcessingUtils.MixSignals(
371 pad_noise=signal_processing.SignalProcessingUtils.MixPadding.LOOP)
374 signal_processing.SignalProcessingUtils.SaveWav(
431 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
[all …]
Dinput_mixer_unittest.py55 template = signal_processing.SignalProcessingUtils.GenerateSilence(
57 signal = signal_processing.SignalProcessingUtils.GeneratePureTone(
62 signal_processing.SignalProcessingUtils.SaveWav(
66 'num_samples': signal_processing.SignalProcessingUtils.CountSamples(
82 mix = signal_processing.SignalProcessingUtils.LoadWav(mix_filepath)
84 signal_processing.SignalProcessingUtils.CountSamples(mix))
105 mix = signal_processing.SignalProcessingUtils.LoadWav(mix_filepath)
107 signal_processing.SignalProcessingUtils.CountSamples(mix))
Decho_path_simulation_unittest.py34 white_noise = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
37 signal_processing.SignalProcessingUtils.CountSamples(white_noise))
39 signal_processing.SignalProcessingUtils.SaveWav(
78 echo = signal_processing.SignalProcessingUtils.LoadWav(echo_filepath)
80 signal_processing.SignalProcessingUtils.CountSamples(echo),
Dtest_data_generation_unittest.py81 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
170 signal_processing.SignalProcessingUtils.CountSamples(input_signal))
177 noisy_signal = signal_processing.SignalProcessingUtils.LoadWav(
182 signal_processing.SignalProcessingUtils.CountSamples(noisy_signal))
188 reference_signal = signal_processing.SignalProcessingUtils.LoadWav(
193 signal_processing.SignalProcessingUtils.CountSamples(
Decho_path_simulation.py102 render = signal_processing.SignalProcessingUtils.LoadWav(
104 echo = signal_processing.SignalProcessingUtils.ApplyImpulseResponse(
106 signal_processing.SignalProcessingUtils.SaveWav(echo_filepath, echo)
Deval_scores.py123 self._reference_signal = signal_processing.SignalProcessingUtils.LoadWav(
128 self._tested_signal = signal_processing.SignalProcessingUtils.LoadWav(
359 samples = signal_processing.SignalProcessingUtils.AudioSegmentToRawData(
Dsimulation_unittest.py40 fake_signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
43 signal_processing.SignalProcessingUtils.SaveWav(
Dexternal_vad.py43 _signal = signal_processing.SignalProcessingUtils.LoadWav(wav_file_path)
Dannotations.py146 self._signal = signal_processing.SignalProcessingUtils.LoadWav(filepath)
201 samples = signal_processing.SignalProcessingUtils.AudioSegmentToRawData(
Dannotations_unittest.py45 signal_processing.SignalProcessingUtils.SaveWav(
Dsignal_processing.py41 class SignalProcessingUtils(object): class
Dsimulation.py270 signal_processing.SignalProcessingUtils.SaveWav(