Searched refs:A1_L_Q28 (Results 1 – 1 of 1) sorted by relevance
| /external/libopus/silk/ |
| D | biquad_alt.c | 53 opus_int32 inval, A0_U_Q28, A0_L_Q28, A1_U_Q28, A1_L_Q28, out32_Q14; in silk_biquad_alt_stride1() local
58 A1_L_Q28 = ( -A_Q28[ 1 ] ) & 0x00003FFF; /* lower part */ in silk_biquad_alt_stride1()
70 S[ 1 ] = silk_RSHIFT_ROUND( silk_SMULWB( out32_Q14, A1_L_Q28 ), 14 ); in silk_biquad_alt_stride1()
90 opus_int32 A0_U_Q28, A0_L_Q28, A1_U_Q28, A1_L_Q28, out32_Q14[ 2 ]; in silk_biquad_alt_stride2_c() local
95 A1_L_Q28 = ( -A_Q28[ 1 ] ) & 0x00003FFF; /* lower part */ in silk_biquad_alt_stride2_c()
110 S[ 1 ] = silk_RSHIFT_ROUND( silk_SMULWB( out32_Q14[ 0 ], A1_L_Q28 ), 14 ); in silk_biquad_alt_stride2_c()
111 S[ 3 ] = silk_RSHIFT_ROUND( silk_SMULWB( out32_Q14[ 1 ], A1_L_Q28 ), 14 ); in silk_biquad_alt_stride2_c()
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