Searched refs:delta_freq_Q7 (Results 1 – 1 of 1) sorted by relevance
| /external/libopus/silk/ |
| D | HP_variable_cutoff.c | 44 opus_int32 pitch_freq_Hz_Q16, pitch_freq_log_Q7, delta_freq_Q7; in silk_HP_variable_cutoff() local
59 delta_freq_Q7 = pitch_freq_log_Q7 - silk_RSHIFT( psEncC1->variable_HP_smth1_Q15, 8 ); in silk_HP_variable_cutoff()
60 if( delta_freq_Q7 < 0 ) { in silk_HP_variable_cutoff()
62 delta_freq_Q7 = silk_MUL( delta_freq_Q7, 3 ); in silk_HP_variable_cutoff()
66 …delta_freq_Q7 = silk_LIMIT_32( delta_freq_Q7, -SILK_FIX_CONST( VARIABLE_HP_MAX_DELTA_FREQ, 7 ), SI… in silk_HP_variable_cutoff()
70 …silk_SMULBB( psEncC1->speech_activity_Q8, delta_freq_Q7 ), SILK_FIX_CONST( VARIABLE_HP_SMTH_COEF1,… in silk_HP_variable_cutoff()
|