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Searched refs:Ec2FloatState (Results 1 – 2 of 2) sorted by relevance

/AliOS-Things-master/hardware/chip/haas1000/drivers/services/multimedia/speech/inc/
A Decho_canceller.h42 typedef struct Ec2FloatState_ Ec2FloatState; typedef
44 Ec2FloatState *ec2float_create(int sample_rate, int frame_size, const Ec2FloatConfig *cfg);
46 int32_t ec2float_destroy(Ec2FloatState *st);
48 int32_t ec2float_set_config(Ec2FloatState *st, const Ec2FloatConfig *cfg);
50 int32_t ec2float_process(Ec2FloatState *st, int16_t *pcm_in, int16_t *pcm_ref, int32_t pcm_len, int…
52 int32_t ec2float_set_external_vad(Ec2FloatState *st, bool vad);
54 float ec2float_get_required_mips(Ec2FloatState *st);
/AliOS-Things-master/solutions/tflite_micro_speech_demo/micro_speech/
A Daudio_provider.cc82 Ec2FloatState *ec_st_l = NULL;
83 Ec2FloatState *ec_st_r = NULL;

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