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Searched refs:speech_activity_Q8 (Results 1 – 15 of 15) sorted by relevance

/external/libopus/silk/
Dprocess_NLSFs.c49 silk_assert( psEncC->speech_activity_Q8 >= 0 ); in silk_process_NLSFs()
50 silk_assert( psEncC->speech_activity_Q8 <= SILK_FIX_CONST( 1.0, 8 ) ); in silk_process_NLSFs()
57 …lk_SMLAWB( SILK_FIX_CONST( 0.003, 20 ), SILK_FIX_CONST( -0.001, 28 ), psEncC->speech_activity_Q8 ); in silk_process_NLSFs()
DHP_variable_cutoff.c70 …silk_SMULBB( psEncC1->speech_activity_Q8, delta_freq_Q7 ), SILK_FIX_CONST( VARIABLE_HP_SMTH_COEF1,… in silk_HP_variable_cutoff()
Dstructs.h143 …opus_int speech_activity_Q8; /* Speech activity … member
DVAD.c270 psEncC->speech_activity_Q8 = silk_min_int( silk_RSHIFT( SA_Q15, 7 ), silk_uint8_MAX ); in silk_VAD_GetSA_Q8_c()
Denc_API.c423 …MStargetRates_bps, TargetRate_bps, psEnc->state_Fxx[ 0 ].sCmn.speech_activity_Q8, encControl->toMo… in silk_Encode()
536 if( psEnc->state_Fxx[ 0 ].sCmn.speech_activity_Q8 < speech_act_thr_for_switch_Q8 ) { in silk_Encode()
/external/libopus/silk/float/
Dencode_frame_FLP.c56 if( activity == VAD_NO_ACTIVITY && psEnc->sCmn.speech_activity_Q8 >= activity_threshold ) { in silk_encode_do_VAD_FLP()
57 psEnc->sCmn.speech_activity_Q8 = activity_threshold - 1; in silk_encode_do_VAD_FLP()
63 if( psEnc->sCmn.speech_activity_Q8 < activity_threshold ) { in silk_encode_do_VAD_FLP()
398 …if( psEnc->sCmn.LBRR_enabled && psEnc->sCmn.speech_activity_Q8 > SILK_FIX_CONST( LBRR_SPEECH_ACTIV… in silk_LBRR_encode_FLP()
Dnoise_shape_analysis_FLP.c180 b = 1.0f - psEnc->sCmn.speech_activity_Q8 * ( 1.0f / 256.0f ); in silk_noise_shape_analysis_FLP()
302 strength *= psEnc->sCmn.speech_activity_Q8 * ( 1.0f / 256.0f ); in silk_noise_shape_analysis_FLP()
312 … (1 - HP_NOISE_COEF) * HARM_HP_NOISE_COEF * psEnc->sCmn.speech_activity_Q8 * ( 1.0f / 256.0f ); in silk_noise_shape_analysis_FLP()
Dprocess_gains_FLP.c96 … + LAMBDA_SPEECH_ACT * psEnc->sCmn.speech_activity_Q8 * ( 1.0f / 256.0f ) in silk_process_gains_FLP()
Dfind_pitch_lags_FLP.c111 thrhld -= 0.1f * psEnc->sCmn.speech_activity_Q8 * ( 1.0f / 256.0f ); in silk_find_pitch_lags_FLP()
/external/libopus/silk/fixed/
Dencode_frame_FIX.c57 if( activity == VAD_NO_ACTIVITY && psEnc->sCmn.speech_activity_Q8 >= activity_threshold ) { in silk_encode_do_VAD_FIX()
58 psEnc->sCmn.speech_activity_Q8 = activity_threshold - 1; in silk_encode_do_VAD_FIX()
64 if( psEnc->sCmn.speech_activity_Q8 < activity_threshold ) { in silk_encode_do_VAD_FIX()
406 …if( psEnc->sCmn.LBRR_enabled && psEnc->sCmn.speech_activity_Q8 > SILK_FIX_CONST( LBRR_SPEECH_ACTIV… in silk_LBRR_encode_FIX()
Dnoise_shape_analysis_FIX.c178 b_Q8 = SILK_FIX_CONST( 1.0, 8 ) - psEnc->sCmn.speech_activity_Q8; in silk_noise_shape_analysis_FIX()
350 strength_Q16 = silk_RSHIFT( silk_MUL( strength_Q16, psEnc->sCmn.speech_activity_Q8 ), 8 ); in silk_noise_shape_analysis_FIX()
364 … silk_SMULWB( SILK_FIX_CONST( HARM_HP_NOISE_COEF, 24 ), psEnc->sCmn.speech_activity_Q8 ) ); in silk_noise_shape_analysis_FIX()
Dprocess_gains_FIX.c110 …+ silk_SMULWB( SILK_FIX_CONST( LAMBDA_SPEECH_ACT, 18 ), psEnc->sCmn.speech_activity_Q8 ) in silk_process_gains_FIX()
Dfind_pitch_lags_FIX.c119 …hld_Q13 = silk_SMLAWB( thrhld_Q13, SILK_FIX_CONST( -0.1, 21 ), psEnc->sCmn.speech_activity_Q8 ); in silk_find_pitch_lags_FIX()
/external/libopus/silk/fixed/mips/
Dnoise_shape_analysis_FIX_mipsr1.h73 b_Q8 = SILK_FIX_CONST( 1.0, 8 ) - psEnc->sCmn.speech_activity_Q8; in silk_noise_shape_analysis_FIX()
269 strength_Q16 = silk_RSHIFT( silk_MUL( strength_Q16, psEnc->sCmn.speech_activity_Q8 ), 8 ); in silk_noise_shape_analysis_FIX()
283 … silk_SMULWB( SILK_FIX_CONST( HARM_HP_NOISE_COEF, 24 ), psEnc->sCmn.speech_activity_Q8 ) ); in silk_noise_shape_analysis_FIX()
/external/libopus/silk/x86/
DVAD_sse4_1.c252 psEncC->speech_activity_Q8 = silk_min_int( silk_RSHIFT( SA_Q15, 7 ), silk_uint8_MAX ); in silk_VAD_GetSA_Q8_sse4_1()