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Searched refs:Qfmt15 (Results 1 – 11 of 11) sorted by relevance

/external/opencore/codecs_v2/audio/aac/dec/src/
Dsbr_envelope_calc_tbl.cpp126 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
137 …Qfmt15(-0.99948153278296f), Qfmt15(0.97113454393991f), Qfmt15(0.14130051758487f), Qfmt15(-0.470054…
138 …Qfmt15(0.80705063769351f), Qfmt15(-0.38981478896926f), Qfmt15(-0.01053049862020f), Qfmt15(-0.91266…
139 …Qfmt15(0.54840422910309f), Qfmt15(0.40009252867955f), Qfmt15(-0.99867974711855f), Qfmt15(-0.955310…
140 …Qfmt15(-0.45725933317144f), Qfmt15(-0.72929675029275f), Qfmt15(0.75622801399036f), Qfmt15(0.070694…
141 …Qfmt15(0.74496252926055f), Qfmt15(-0.96440182703856f), Qfmt15(0.30424629369539f), Qfmt15(0.6656503…
142 …Qfmt15(0.91697008020594f), Qfmt15(-0.70774918760427f), Qfmt15(-0.70051415345560f), Qfmt15(-0.99496…
143 …Qfmt15(0.98164490790123f), Qfmt15(-0.54671580548181f), Qfmt15(-0.01689629065389f), Qfmt15(-0.86110…
144 …Qfmt15(-0.98892980586032f), Qfmt15(0.51756627678691f), Qfmt15(-0.99635026409640f), Qfmt15(-0.99969…
145 …Qfmt15(0.55266258627194f), Qfmt15(0.34581177741673f), Qfmt15(0.62664209577999f), Qfmt15(-0.7714970…
[all …]
Dps_all_pass_filter_coeff.cpp144 { Qfmt15(0.74915491616071f), Qfmt15(0.64942584030892f), Qfmt15(0.56297290849050f) },
145 { Qfmt15(0.71658296328416f), Qfmt15(0.62118993420853f), Qfmt15(0.53849582551265f) },
146 { Qfmt15(0.68401101040761f), Qfmt15(0.59295402810815f), Qfmt15(0.51401874253480f) },
147 …{ Qfmt15(0.65143905753106f), Qfmt15(0.56471812200776f), Qfmt15(0.97908331911390f) }, /* 3 …
148 { Qfmt15(0.61886710465450f), Qfmt15(0.53648221590737f), Qfmt15(0.93012915315822f) },
149 { Qfmt15(0.58629515177795f), Qfmt15(0.50824630980698f), Qfmt15(0.88117498720252f) },
150 { Qfmt15(0.55372319890140f), Qfmt15(0.48001040370660f), Qfmt15(0.83222082124682f) },
151 { Qfmt15(0.52115124602484f), Qfmt15(0.45177449760621f), Qfmt15(0.78326665529112f) },
152 { Qfmt15(0.48857929314829f), Qfmt15(0.42353859150582f), Qfmt15(0.73431248933542f) },
153 { Qfmt15(0.45600734027174f), Qfmt15(0.39530268540543f), Qfmt15(0.68535832337974f) },
[all …]
Ddct16.cpp77 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
129 tmp_o0 = fxp_mul32_by_16((vec[ 0] - vec[15]), Qfmt15(0.50241928618816F)); in dct_16()
136 tmp7 = fxp_mul32_by_16((tmp0 - tmp7), Qfmt15(0.50979557910416F)); in dct_16()
138 tmp_o1 = fxp_mul32_by_16((vec[ 1] - vec[14]), Qfmt15(0.52249861493969F)); in dct_16()
140 tmp_o6 = fxp_mul32_by_16((vec[ 6] - vec[ 9]) << 1, Qfmt15(0.86122354911916F)); in dct_16()
144 tmp6 = fxp_mul32_by_16((tmp1 - tmp6), Qfmt15(0.60134488693505F)); in dct_16()
146 tmp_o2 = fxp_mul32_by_16((vec[ 2] - vec[13]), Qfmt15(0.56694403481636F)); in dct_16()
148 tmp_o5 = fxp_mul32_by_16((vec[ 5] - vec[10]) << 1, Qfmt15(0.53033884299517F)); in dct_16()
152 tmp5 = fxp_mul32_by_16((tmp2 - tmp5), Qfmt15(0.89997622313642F)); in dct_16()
154 tmp_o3 = fxp_mul32_by_16((vec[ 3] - vec[12]), Qfmt15(0.64682178335999F)); in dct_16()
[all …]
Ddst8.cpp78 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
130 temp1 = fxp_mul32_by_16(vec[1], Qfmt15(0.50979557910416F)); /* (1/(2*cos( phi)));*/ in dst_8()
131 temp2 = fxp_mul32_by_16(vec[2], Qfmt15(0.54119610014620F)); /* (1/(2*cos(2*phi)));*/ in dst_8()
132 temp3 = fxp_mul32_by_16(vec[3], Qfmt15(0.60134488693505F)); /* (1/(2*cos(3*phi)));*/ in dst_8()
133 temp5 = fxp_mul32_by_16(vec[5], Qfmt15(0.89997622313642F)); /* (1/(2*cos(5*phi)));*/ in dst_8()
134 temp6 = fxp_mul32_by_16(vec[6] << 1, Qfmt15(0.65328148243819F)); /* (1/(2*cos(6*phi)));*/ in dst_8()
141 temp4 = fxp_mul32_by_16(vec[4], Qfmt15(0.70710678118655F)); in dst_8()
150 …tmp_a = fxp_mul32_by_16((temp1 + temp7) << 1, Qfmt15(0.54119610014620F)); /* (1/(2*cos(2*phi)));… in dst_8()
156 tmp_c = fxp_mul32_by_16((tmp_a + temp5) << 1, Qfmt15(0.70710678118655F)); in dst_8()
159 tmp_d = fxp_mac32_by_16((tmp_aa - tmp_bb) << 1, Qfmt15(0.70710678118655F), tmp_c); in dst_8()
Didct8.cpp78 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
119 tmp5 = fxp_mul32_by_16(vec[4] << 1, Qfmt15(0.70710678118655F)); in idct_8()
124 tmp3 = fxp_mul32_by_16(vec[2] << 1, Qfmt15(0.54119610014620F)); /* (1/(2*cos(2*phi)));*/ in idct_8()
127 … tmp0 = fxp_mul32_by_16((tmp3 - tmp7) << 1, Qfmt15(0.70710678118655F)); /* (1/(2*cos(2*phi))); */ in idct_8()
131 tmp2 = fxp_mul32_by_16(vec[1] << 1, Qfmt15(0.50979557910416F)); /* (1/(2*cos( phi)));*/ in idct_8()
134 tmp4 = fxp_mul32_by_16(vec[3] << 1, Qfmt15(0.60134488693505F)); /* (1/(2*cos(3*phi)));*/ in idct_8()
137 tmp6 = fxp_mul32_by_16(vec[5] << 1, Qfmt15(0.89997622313642F)); /* (1/(2*cos(5*phi)));*/ in idct_8()
141 tmp5 = fxp_mul32_by_16((tmp2 - tmp8) << 1, Qfmt15(0.54119610014620F)); in idct_8()
146 tmp2 = fxp_mul32_by_16((tmp7 - tmp8) << 1, Qfmt15(0.70710678118655F)); in idct_8()
148 tmp3 = fxp_mul32_by_16((tmp5 - tmp6) << 1, Qfmt15(0.70710678118655F)); in idct_8()
Dcalc_sbr_envelope.cpp1472 #define Qfmt15(a) (Int32)(a*((Int32)1<<15) + (a>=0?0.5F:-0.5F)) macro
1476 … 0, Qfmt15(2 / 6.0f), 0, 3, 0, Qfmt15(2 / 10.0f), 0, Qfmt15(2 / 12.0f), 0, Qfmt15(2 / 14.0f), 0, 4,
1477 … 0, Qfmt15(2 / 18.0f), 0, Qfmt15(2 / 20.0f), 0, Qfmt15(2 / 22.0f), 0, Qfmt15(2 / 24.0f),
1478 … 0, Qfmt15(2 / 26.0f), 0, Qfmt15(2 / 28.0f), 0, Qfmt15(2 / 30.0f), 0, 5, 0, Qfmt15(2 / 34.0f),
1479 0, Qfmt15(2 / 36.0f), 0, Qfmt15(2 / 38.0f)
Dps_all_pass_fract_delay_filter.cpp217 rTmp0 = Qfmt15(0.65143905753106f); in ps_all_pass_fract_delay_filter_type_I()
240 rTmp0 = Qfmt15(0.56471812200776f); in ps_all_pass_fract_delay_filter_type_I()
261 rTmp0 = Qfmt15(0.97908331911390f); in ps_all_pass_fract_delay_filter_type_I()
Dps_all_pass_fract_delay_filter.h61 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
/external/opencore/codecs_v2/audio/mp3/dec/src/
Dpv_mp3dec_fxd_op_msc_evc.h71 #define Qfmt15(x) (Int16)(x*((int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
Dpv_mp3dec_fxd_op_c_equivalent.h49 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F)) macro
Dpv_mp3dec_fxd_op_arm_gcc.h56 #define Qfmt15(x) (Int16)(x*((int32)1<<15) + (x>=0?0.5F:-0.5F)) macro