Functions

a

am_pdm0_isr (ns_pdm.c, ns_pdm.c, ns_pdm.c, ns_pdm.c)
am_pdm_isr_common (ns_pdm.c, ns_pdm.c, ns_pdm.c)
am_audadc0_isr (ns_audadc.c)
audadc_config (ns_audadc.c)
audadc_config_dma (ns_audadc.c)
audadc_deinit (ns_audadc.c, ns_audadc.h)
audadc_init (ns_audadc.c, ns_audadc.h)
audadc_pga_init (ns_audadc.c)
audadc_slot_config (ns_audadc.c)
am_pdm1_isr (ns_pdm.c)
am_pdm2_isr (ns_pdm.c)
audio_frame_callback (ns_audio_tests.c)

c

create_mel_fbank (ns_audio_features_common.h, ns_audio_features_common.c)
create_dct_matrix (ns_mfcc.c)

i

initialize_audio_config (ns_audio_tests.c)

n

ns_fbanks_init (ns_audio_features_common.h, ns_audio_features_common.c)
ns_melspec_audio_to_stft (ns_audio_melspec.h, ns_melspec.c)
ns_melspec_init (ns_audio_melspec.h, ns_melspec.c)
ns_melspec_melspec_to_stft (ns_audio_melspec.h, ns_melspec.c)
ns_melspec_stft_to_audio (ns_audio_melspec.h, ns_melspec.c)
ns_melspec_stft_to_compressed_melspec (ns_audio_melspec.h, ns_melspec.c)
ns_power_pdm_workaround_post (ns_pdm.c)
ns_power_pdm_workaround_pre (ns_pdm.c)
ns_audio_InverseMelScale (ns_audio_features_common.c)
ns_audio_MelScale (ns_audio_features_common.c)
ns_fbanks_map_arena (ns_audio_features_common.c)
ns_mfcc_map_arena (ns_mfcc.c)
ns_audio_api_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_audioSource_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_init_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_negative_sample_rate_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_null_config_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_null_handle_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_num_channels_greater_than_2_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_num_samples_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_pdm_config_test (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_tests_post_test_hook (ns_audio_tests.c, ns_audio_tests.h)
ns_audio_tests_pre_test_hook (ns_audio_tests.c, ns_audio_tests.h)
ns_switch_audio_test (ns_audio_tests.c, ns_audio_tests.h)

p

pdm_deinit (ns_pdm.c, ns_pdm.h, ns_pdm.c, ns_pdm.c, ns_pdm.c, ns_pdm.h)
pdm_init (ns_pdm.c, ns_pdm.h, ns_pdm.c, ns_pdm.c, ns_pdm.c, ns_pdm.h)
pdm_trigger_dma (ns_pdm.c, ns_pdm.c, ns_pdm.c, ns_pdm.c)