以下數(shù)標(biāo)識(shí)參數(shù)類(lèi)型的宏 /** Set preprocessor denoiser state */ #define SPEEX_PREPROCESS_SET_DENOISE 0 /** Get preprocessor denoiser state */ #define SPEEX_PREPROCESS_GET_DENOISE 1 /** Set preprocessor Automatic Gain Control state */ #define SPEEX_PREPROCESS_SET_AGC 2 /** Get preprocessor Automatic Gain Control state */ #define SPEEX_PREPROCESS_GET_AGC 3 /** Set preprocessor Voice Activity Detection state */ #define SPEEX_PREPROCESS_SET_VAD 4 /** Get preprocessor Voice Activity Detection state */ #define SPEEX_PREPROCESS_GET_VAD 5 /** Set preprocessor Automatic Gain Control level (float) */ #define SPEEX_PREPROCESS_SET_AGC_LEVEL 6 /** Get preprocessor Automatic Gain Control level (float) */ #define SPEEX_PREPROCESS_GET_AGC_LEVEL 7 /** Set preprocessor dereverb state */ #define SPEEX_PREPROCESS_SET_DEREVERB 8 /** Get preprocessor dereverb state */ #define SPEEX_PREPROCESS_GET_DEREVERB 9 /** Set preprocessor dereverb level */ #define SPEEX_PREPROCESS_SET_DEREVERB_LEVEL 10 /** Get preprocessor dereverb level */ #define SPEEX_PREPROCESS_GET_DEREVERB_LEVEL 11 /** Set preprocessor dereverb decay */ #define SPEEX_PREPROCESS_SET_DEREVERB_DECAY 12 /** Get preprocessor dereverb decay */ #define SPEEX_PREPROCESS_GET_DEREVERB_DECAY 13 /** Set probability required for the VAD to go from silence to voice */ #define SPEEX_PREPROCESS_SET_PROB_START 14 /** Get probability required for the VAD to go from silence to voice */ #define SPEEX_PREPROCESS_GET_PROB_START 15 /** Set probability required for the VAD to stay in the voice state (integer percent) */ #define SPEEX_PREPROCESS_SET_PROB_CONTINUE 16 /** Get probability required for the VAD to stay in the voice state (integer percent) */ #define SPEEX_PREPROCESS_GET_PROB_CONTINUE 17 /** Set maximum attenuation of the noise in dB (negative number) */ #define SPEEX_PREPROCESS_SET_NOISE_SUPPRESS 18 /** Get maximum attenuation of the noise in dB (negative number) */ #define SPEEX_PREPROCESS_GET_NOISE_SUPPRESS 19 /** Set maximum attenuation of the residual echo in dB (negative number) */ #define SPEEX_PREPROCESS_SET_ECHO_SUPPRESS 20 /** Get maximum attenuation of the residual echo in dB (negative number) */ #define SPEEX_PREPROCESS_GET_ECHO_SUPPRESS 21 /** Set maximum attenuation of the residual echo in dB when near end is active (negative number) */ #define SPEEX_PREPROCESS_SET_ECHO_SUPPRESS_ACTIVE 22 /** Get maximum attenuation of the residual echo in dB when near end is active (negative number) */ #define SPEEX_PREPROCESS_GET_ECHO_SUPPRESS_ACTIVE 23 /** Set the corresponding echo canceller state so that residual echo suppression can be performed (NULL for no residual echo suppression) */ #define SPEEX_PREPROCESS_SET_ECHO_STATE 24 /** Get the corresponding echo canceller state */ #define SPEEX_PREPROCESS_GET_ECHO_STATE 25 /** Set maximal gain increase in dB/second (int32) */ #define SPEEX_PREPROCESS_SET_AGC_INCREMENT 26 /** Get maximal gain increase in dB/second (int32) */ #define SPEEX_PREPROCESS_GET_AGC_INCREMENT 27 /** Set maximal gain decrease in dB/second (int32) */ #define SPEEX_PREPROCESS_SET_AGC_DECREMENT 28 /** Get maximal gain decrease in dB/second (int32) */ #define SPEEX_PREPROCESS_GET_AGC_DECREMENT 29 /** Set maximal gain in dB (int32) */ #define SPEEX_PREPROCESS_SET_AGC_MAX_GAIN 30 /** Get maximal gain in dB (int32) */ #define SPEEX_PREPROCESS_GET_AGC_MAX_GAIN 31 /* Can't set loudness */ /** Get loudness */ #define SPEEX_PREPROCESS_GET_AGC_LOUDNESS 33 /* Can't set gain */ /** Get current gain (int32 percent) */ #define SPEEX_PREPROCESS_GET_AGC_GAIN 35 /* Can't set spectrum size */ /** Get spectrum size for power spectrum (int32) */ #define SPEEX_PREPROCESS_GET_PSD_SIZE 37 /* Can't set power spectrum */ /** Get power spectrum (int32[] of squared values) */ #define SPEEX_PREPROCESS_GET_PSD 39 /* Can't set noise size */ /** Get spectrum size for noise estimate (int32) */ #define SPEEX_PREPROCESS_GET_NOISE_PSD_SIZE 41 /* Can't set noise estimate */ /** Get noise estimate (int32[] of squared values) */ #define SPEEX_PREPROCESS_GET_NOISE_PSD 43 /* Can't set speech probability */ /** Get speech probability in last frame (int32). */ #define SPEEX_PREPROCESS_GET_PROB 45 /** Set preprocessor Automatic Gain Control level (int32) */ #define SPEEX_PREPROCESS_SET_AGC_TARGET 46 /** Get preprocessor Automatic Gain Control level (int32) */ #define SPEEX_PREPROCESS_GET_AGC_TARGET 47 |