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Searched refs:SignalProcessingUtils (Results 1 – 16 of 16) sorted by relevance

/aosp_15_r20/external/webrtc/modules/audio_processing/test/py_quality_assessment/quality_assessment/
H A Dsignal_processing_unittest.py29 signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
31 noise = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
39 mix_neg_inf = signal_processing.SignalProcessingUtils.MixSignals(
47 mix_0 = signal_processing.SignalProcessingUtils.MixSignals(
58 mix_pos_inf = signal_processing.SignalProcessingUtils.MixSignals(
67 signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
71 _ = signal_processing.SignalProcessingUtils.MixSignals(
75 _ = signal_processing.SignalProcessingUtils.MixSignals(
80 shorter = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
82 longer = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
[all …]
H A Dtest_data_generation.py239 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
243 noise_signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
258 noisy_signal = signal_processing.SignalProcessingUtils.MixSignals(
262 signal_processing.SignalProcessingUtils.SaveWav(
347 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
361 noise_signal = signal_processing.SignalProcessingUtils.LoadWav(
375 noisy_signal = signal_processing.SignalProcessingUtils.MixSignals(
379 pad_noise=signal_processing.SignalProcessingUtils.
383 signal_processing.SignalProcessingUtils.SaveWav(
442 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
[all …]
H A Deval_scores_unittest.py34 fake_reference_signal = (signal_processing.SignalProcessingUtils.
36 fake_tested_signal = (signal_processing.SignalProcessingUtils.
42 signal_processing.SignalProcessingUtils.SaveWav(
46 signal_processing.SignalProcessingUtils.SaveWav(
112 pure_tone = signal_processing.SignalProcessingUtils.GeneratePureTone(
114 white_noise = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
116 noisy_tone = signal_processing.SignalProcessingUtils.MixSignals(
125 signal_processing.SignalProcessingUtils.SaveWav(
H A Dinput_mixer.py77 echo_free_capture = signal_processing.SignalProcessingUtils.LoadWav(
79 echo = signal_processing.SignalProcessingUtils.LoadWav(
82 if signal_processing.SignalProcessingUtils.CountSamples(echo) < (
83 signal_processing.SignalProcessingUtils.CountSamples(
89 signal_processing.SignalProcessingUtils.SaveWav(mix_filepath, mix)
93 mix = signal_processing.SignalProcessingUtils.LoadWav(mix_filepath)
94 if signal_processing.SignalProcessingUtils.DetectHardClipping(mix):
H A Dinput_mixer_unittest.py55 template = signal_processing.SignalProcessingUtils.GenerateSilence(
57 signal = signal_processing.SignalProcessingUtils.GeneratePureTone(
62 signal_processing.SignalProcessingUtils.SaveWav(
68 signal_processing.SignalProcessingUtils.CountSamples(signal)
82 mix = signal_processing.SignalProcessingUtils.LoadWav(mix_filepath)
85 signal_processing.SignalProcessingUtils.CountSamples(mix))
104 mix = signal_processing.SignalProcessingUtils.LoadWav(mix_filepath)
107 signal_processing.SignalProcessingUtils.CountSamples(mix))
H A Decho_path_simulation_unittest.py33 white_noise = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
36 signal_processing.SignalProcessingUtils.CountSamples(white_noise))
39 signal_processing.SignalProcessingUtils.SaveWav(
78 echo = signal_processing.SignalProcessingUtils.LoadWav(
81 signal_processing.SignalProcessingUtils.CountSamples(echo),
H A Dtest_data_generation_unittest.py81 input_signal = signal_processing.SignalProcessingUtils.LoadWav(
171 signal_processing.SignalProcessingUtils.CountSamples(input_signal))
178 noisy_signal = signal_processing.SignalProcessingUtils.LoadWav(
182 noisy_signal_length = (signal_processing.SignalProcessingUtils.
189 reference_signal = signal_processing.SignalProcessingUtils.LoadWav(
193 reference_signal_length = (signal_processing.SignalProcessingUtils.
H A Decho_path_simulation.py101 render = signal_processing.SignalProcessingUtils.LoadWav(
103 echo = signal_processing.SignalProcessingUtils.ApplyImpulseResponse(
105 signal_processing.SignalProcessingUtils.SaveWav(
H A Dinput_signal_creator.py65 template = signal_processing.SignalProcessingUtils.GenerateSilence(
67 return signal_processing.SignalProcessingUtils.GeneratePureTone(
H A Deval_scores.py122 self._reference_signal = signal_processing.SignalProcessingUtils.LoadWav(
127 self._tested_signal = signal_processing.SignalProcessingUtils.LoadWav(
370 samples = signal_processing.SignalProcessingUtils.AudioSegmentToRawData(
H A Dsimulation_unittest.py39 fake_signal = signal_processing.SignalProcessingUtils.GenerateWhiteNoise(
43 signal_processing.SignalProcessingUtils.SaveWav(
H A Dannotations.py143 self._signal = signal_processing.SignalProcessingUtils.LoadWav(
200 samples = signal_processing.SignalProcessingUtils.AudioSegmentToRawData(
H A Dexternal_vad.py42 _signal = signal_processing.SignalProcessingUtils.LoadWav(
H A Dsignal_processing.py40 class SignalProcessingUtils(object): class
H A Dannotations_unittest.py43 signal_processing.SignalProcessingUtils.SaveWav(
H A Dsimulation.py286 signal_processing.SignalProcessingUtils.SaveWav(