Searched refs:cospi_4_64 (Results 1 - 25 of 27) sorted by relevance

12

/external/libvpx/libvpx/vpx_dsp/
H A Dtxfm_common.h31 static const tran_high_t cospi_4_64 = 16069; variable
H A Dfwd_txfm.c156 t0 = x0 * cospi_28_64 + x3 * cospi_4_64;
159 t3 = x3 * cospi_28_64 + x0 * -cospi_4_64;
292 t0 = x0 * cospi_28_64 + x3 * cospi_4_64;
295 t3 = x3 * cospi_28_64 + x0 * -cospi_4_64;
614 output[4] = dct_32_round(step[4] * cospi_28_64 + step[7] * cospi_4_64);
617 output[7] = dct_32_round(step[7] * cospi_28_64 + step[4] * -cospi_4_64);
628 output[17] = dct_32_round(step[17] * -cospi_4_64 + step[30] * cospi_28_64);
629 output[18] = dct_32_round(step[18] * -cospi_28_64 + step[29] * -cospi_4_64);
640 output[29] = dct_32_round(step[29] * cospi_28_64 + step[18] * -cospi_4_64);
641 output[30] = dct_32_round(step[30] * cospi_4_64
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H A Dinv_txfm.c164 temp1 = input[1] * cospi_28_64 - input[7] * cospi_4_64;
165 temp2 = input[1] * cospi_4_64 + input[7] * cospi_28_64;
437 temp1 = step2[4] * cospi_28_64 - step2[7] * cospi_4_64;
438 temp2 = step2[4] * cospi_4_64 + step2[7] * cospi_28_64;
644 s8 = x8 * cospi_4_64 + x9 * cospi_28_64;
645 s9 = x8 * cospi_28_64 - x9 * cospi_4_64;
648 s12 = - x12 * cospi_28_64 + x13 * cospi_4_64;
649 s13 = x12 * cospi_4_64 + x13 * cospi_28_64;
897 temp1 = step2[4] * cospi_28_64 - step2[7] * cospi_4_64;
898 temp2 = step2[4] * cospi_4_64
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/external/libvpx/libvpx/vpx_dsp/mips/
H A Ditrans8_dspr2.c86 temp_1 = input[1] * cospi_28_64 - input[7] * cospi_4_64;
95 "msub $ac0, %[Temp1], %[cospi_4_64] \n\t"
99 temp_2 = input[1] * cospi_4_64 + input[7] * cospi_28_64;
102 "madd $ac1, %[Temp0], %[cospi_4_64] \n\t"
186 [cospi_4_64] "r" (cospi_4_64), [cospi_12_64] "r" (cospi_12_64),
281 temp_1 = input[1] * cospi_28_64 - input[7] * cospi_4_64;
290 "msub $ac0, %[Temp1], %[cospi_4_64] \n\t"
294 temp_2 = input[1] * cospi_4_64 + input[7] * cospi_28_64;
297 "madd $ac1, %[Temp0], %[cospi_4_64] \
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H A Ditrans32_cols_dspr2.c95 "msub $ac1, %[load2], %[cospi_4_64] \n\t"
96 "madd $ac3, %[load1], %[cospi_4_64] \n\t"
111 [cospi_4_64] "r" (cospi_4_64), [cospi_17_64] "r" (cospi_17_64),
156 "msub $ac1, %[load2], %[cospi_4_64] \n\t"
157 "msub $ac3, %[load1], %[cospi_4_64] \n\t"
172 [cospi_4_64] "r" (cospi_4_64), [cospi_7_64] "r" (cospi_7_64),
615 "msub $ac1, %[load2], %[cospi_4_64] \n\t"
617 "madd $ac3, %[load1], %[cospi_4_64] \
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H A Ditrans32_dspr2.c140 "msub $ac1, %[load2], %[cospi_4_64] \n\t"
141 "madd $ac3, %[load1], %[cospi_4_64] \n\t"
157 [cospi_4_64] "r" (cospi_4_64), [cospi_17_64] "r" (cospi_17_64),
202 "msub $ac1, %[load2], %[cospi_4_64] \n\t"
203 "msub $ac3, %[load1], %[cospi_4_64] \n\t"
219 [cospi_4_64] "r" (cospi_4_64), [cospi_7_64] "r" (cospi_7_64),
686 "msub $ac1, %[load2], %[cospi_4_64] \n\t"
689 "madd $ac3, %[load1], %[cospi_4_64] \
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H A Didct8x8_msa.c54 k0 = VP9_SET_COSPI_PAIR(cospi_28_64, -cospi_4_64);
55 k1 = VP9_SET_COSPI_PAIR(cospi_4_64, cospi_28_64);
H A Ditrans16_dspr2.c215 "msub $ac1, %[load6], %[cospi_4_64] \n\t"
231 "madd $ac2, %[load5], %[cospi_4_64] \n\t"
264 [cospi_4_64] "r" (cospi_4_64), [cospi_28_64] "r" (cospi_28_64),
611 "msub $ac1, %[load6], %[cospi_4_64] \n\t"
627 "madd $ac2, %[load5], %[cospi_4_64] \n\t"
661 [cospi_4_64] "r" (cospi_4_64), [cospi_28_64] "r" (cospi_28_64),
1128 s8 = x8 * cospi_4_64 + x9 * cospi_28_64;
1129 s9 = x8 * cospi_28_64 - x9 * cospi_4_64;
[all...]
H A Didct16x16_msa.c27 DOTP_CONST_PAIR(reg2, reg14, cospi_28_64, cospi_4_64, reg2, reg14);
119 DOTP_CONST_PAIR(reg2, reg14, cospi_28_64, cospi_4_64, reg2, reg14);
359 k0 = VP9_SET_COSPI_PAIR(cospi_4_64, cospi_28_64);
360 k1 = VP9_SET_COSPI_PAIR(cospi_28_64, -cospi_4_64);
361 k2 = VP9_SET_COSPI_PAIR(-cospi_28_64, cospi_4_64);
H A Dinv_txfm_msa.h218 v8i16 mask_m = { cospi_28_64, cospi_4_64, cospi_20_64, cospi_12_64, \
219 cospi_16_64, -cospi_4_64, -cospi_20_64, -cospi_16_64 }; \
369 k0_m = VP9_SET_COSPI_PAIR(cospi_4_64, cospi_28_64); \
370 k1_m = VP9_SET_COSPI_PAIR(cospi_28_64, -cospi_4_64); \
371 k2_m = VP9_SET_COSPI_PAIR(-cospi_28_64, cospi_4_64); \
H A Didct32x32_msa.c50 DOTP_CONST_PAIR(reg1, reg7, cospi_28_64, cospi_4_64, reg1, reg7);
164 DOTP_CONST_PAIR(reg7, reg0, cospi_28_64, cospi_4_64, reg0, reg7);
165 DOTP_CONST_PAIR(reg6, reg1, -cospi_4_64, cospi_28_64, reg1, reg6);
366 DOTP_CONST_PAIR(reg1, reg7, cospi_28_64, cospi_4_64, reg1, reg7);
474 DOTP_CONST_PAIR(reg7, reg0, cospi_28_64, cospi_4_64, reg0, reg7);
475 DOTP_CONST_PAIR(reg6, reg1, -cospi_4_64, cospi_28_64, reg1, reg6);
H A Dfwd_dct32x32_msa.c90 DOTP_CONST_PAIR(vec1, vec0, cospi_28_64, cospi_4_64, temp1, temp0);
185 DOTP_CONST_PAIR(in21, in22, cospi_28_64, cospi_4_64, in26, in24);
199 DOTP_CONST_PAIR((-in23), in20, cospi_28_64, cospi_4_64, in27, in25);
351 DOTP_CONST_PAIR(vec1, vec0, cospi_28_64, cospi_4_64, in5, in4);
425 DOTP_CONST_PAIR(vec1, vec0, cospi_28_64, cospi_4_64, temp1, temp0);
523 DOTP_CONST_PAIR(in21, in22, cospi_28_64, cospi_4_64, in26, in24);
539 DOTP_CONST_PAIR((-in23), in20, cospi_28_64, cospi_4_64, in27, in25);
741 DOTP_CONST_PAIR(vec1, vec0, cospi_28_64, cospi_4_64, temp1, temp0);
844 DOTP_CONST_PAIR(in21, in22, cospi_28_64, cospi_4_64, in26, in24);
856 DOTP_CONST_PAIR((-in23), in20, cospi_28_64, cospi_4_64, in2
[all...]
H A Dfwd_txfm_msa.h75 cospi_24_64, cospi_4_64, cospi_28_64, \
135 cospi_4_64, cospi_28_64, cospi_12_64, cospi_20_64 }; \
/external/libvpx/libvpx/vpx_dsp/arm/
H A Dfwd_txfm_neon.c94 v_t0_lo = vmull_n_s16(vget_low_s16(v_x3), (int16_t)cospi_4_64);
95 v_t0_hi = vmull_n_s16(vget_high_s16(v_x3), (int16_t)cospi_4_64);
108 v_t3_lo = vmlsl_n_s16(v_t3_lo, vget_low_s16(v_x0), (int16_t)cospi_4_64);
109 v_t3_hi = vmlsl_n_s16(v_t3_hi, vget_high_s16(v_x0), (int16_t)cospi_4_64);
H A Didct32x32_add_neon.asm16 cospi_4_64 EQU 16069 define
487 ;temp1 = step1b[30][i] * cospi_28_64 - step1b[17][i] * cospi_4_64;
488 ;temp2 = step1b[30][i] * cospi_4_64 - step1b[17][i] * cospi_28_64;
491 DO_BUTTERFLY_STD cospi_28_64, cospi_4_64, d10, d11, d14, d15
522 ;temp1 = step1b[18][i] * (-cospi_4_64) - step1b[29][i] * (-cospi_28_64);
523 ;temp2 = step1b[18][i] * (-cospi_28_64) + step1b[29][i] * (-cospi_4_64);
526 DO_BUTTERFLY_STD (-cospi_4_64), (-cospi_28_64), d2, d3, d0, d1
891 ;temp1 = input[4 * 32] * cospi_28_64 - input[28 * 32] * cospi_4_64;
892 ;temp2 = input[4 * 32] * cospi_4_64 + input[28 * 32] * cospi_28_64;
896 DO_BUTTERFLY_STD cospi_28_64, cospi_4_64, d
[all...]
H A Didct16x16_add_neon.asm67 ; generate cospi_4_64 = 16069
76 vdup.16 d1, r12 ; duplicate cospi_4_64
91 ; step2[4] * cospi_4_64
95 ; temp1 = step2[4] * cospi_28_64 - step2[7] * cospi_4_64
99 ; temp2 = step2[4] * cospi_4_64 + step2[7] * cospi_28_64
817 ; generate cospi_4_64*2 = 32138
826 vdup.16 q1, r12 ; duplicate cospi_4_64*2
840 ; dct_const_round_shift(step2[4] * cospi_4_64);
H A Didct32x32_add_neon.c494 DO_BUTTERFLY_STD(cospi_28_64, cospi_4_64, &q5s16, &q7s16)
508 DO_BUTTERFLY_STD(-cospi_4_64, -cospi_28_64, &q1s16, &q0s16)
663 DO_BUTTERFLY_STD(cospi_28_64, cospi_4_64, &q0s16, &q2s16)
H A Didct8x8_add_neon.c103 d1s16 = vdup_n_s16(cospi_4_64);
383 q1s16 = vdupq_n_s16(cospi_4_64 * 2);
/external/libvpx/libvpx/vp9/encoder/
H A Dvp9_dct.c84 t0 = x0 * cospi_28_64 + x3 * cospi_4_64;
87 t3 = x3 * cospi_28_64 + x0 * -cospi_4_64;
163 t0 = x0 * cospi_28_64 + x3 * cospi_4_64;
166 t3 = x3 * cospi_28_64 + x0 * -cospi_4_64;
411 s8 = x8 * cospi_4_64 + x9 * cospi_28_64;
412 s9 = x8 * cospi_28_64 - x9 * cospi_4_64;
415 s12 = - x12 * cospi_28_64 + x13 * cospi_4_64;
416 s13 = x12 * cospi_4_64 + x13 * cospi_28_64;
623 t0 = x0 * cospi_28_64 + x3 * cospi_4_64;
626 t3 = x3 * cospi_28_64 + x0 * -cospi_4_64;
[all...]
/external/libvpx/libvpx/vpx_dsp/x86/
H A Dinv_txfm_sse2.c456 const __m128i stg1_0 = pair_set_epi16(cospi_28_64, -cospi_4_64);
457 const __m128i stg1_1 = pair_set_epi16(cospi_4_64, cospi_28_64);
544 const __m128i stg1_0 = pair_set_epi16(cospi_28_64, -cospi_4_64);
545 const __m128i stg1_1 = pair_set_epi16(cospi_4_64, cospi_28_64);
799 const __m128i stg1_0 = pair_set_epi16(cospi_28_64, -cospi_4_64);
800 const __m128i stg1_1 = pair_set_epi16(cospi_4_64, cospi_28_64);
1187 const __m128i stg3_0 = pair_set_epi16(cospi_28_64, -cospi_4_64);
1188 const __m128i stg3_1 = pair_set_epi16(cospi_4_64, cospi_28_64);
1348 const __m128i k__cospi_p04_p28 = pair_set_epi16(cospi_4_64, cospi_28_64);
1349 const __m128i k__cospi_p28_m04 = pair_set_epi16(cospi_28_64, -cospi_4_64);
[all...]
H A Dfwd_txfm_impl_sse2.h277 const __m128i k__cospi_p28_p04 = pair_set_epi16(cospi_28_64, cospi_4_64);
278 const __m128i k__cospi_m04_p28 = pair_set_epi16(-cospi_4_64, cospi_28_64);
599 const __m128i k__cospi_p28_p04 = pair_set_epi16(cospi_28_64, cospi_4_64);
600 const __m128i k__cospi_m04_p28 = pair_set_epi16(-cospi_4_64, cospi_28_64);
H A Dfwd_dct32x32_impl_avx2.h61 const __m256i k__cospi_m04_p28 = pair256_set_epi16(-cospi_4_64, cospi_28_64);
62 const __m256i k__cospi_p28_p04 = pair256_set_epi16(+cospi_28_64, cospi_4_64);
63 const __m256i k__cospi_m28_m04 = pair256_set_epi16(-cospi_28_64, -cospi_4_64);
1738 const __m256i k32_p28_p04 = pair256_set_epi32(cospi_28_64, cospi_4_64);
1741 const __m256i k32_m04_p28 = pair256_set_epi32(-cospi_4_64, cospi_28_64);
1864 const __m256i k32_m04_p28 = pair256_set_epi32(-cospi_4_64, cospi_28_64);
1865 const __m256i k32_m28_m04 = pair256_set_epi32(-cospi_28_64, -cospi_4_64);
1870 const __m256i k32_p28_p04 = pair256_set_epi32(cospi_28_64, cospi_4_64);
/external/libvpx/libvpx/vp9/encoder/x86/
H A Dvp9_dct_ssse3.c44 const __m128i k__cospi_p28_p04 = pair_set_epi16(cospi_28_64, cospi_4_64);
45 const __m128i k__cospi_m04_p28 = pair_set_epi16(-cospi_4_64, cospi_28_64);
H A Dvp9_dct_sse2.c205 const __m128i k__cospi_p28_p04 = pair_set_epi16(cospi_28_64, cospi_4_64);
206 const __m128i k__cospi_m04_p28 = pair_set_epi16(-cospi_4_64, cospi_28_64);
774 const __m128i k__cospi_p28_p04 = pair_set_epi16(cospi_28_64, cospi_4_64);
775 const __m128i k__cospi_m04_p28 = pair_set_epi16(-cospi_4_64, cospi_28_64);
1230 const __m128i k__cospi_p28_p04 = pair_set_epi16(cospi_28_64, cospi_4_64);
1231 const __m128i k__cospi_m04_p28 = pair_set_epi16(-cospi_4_64, cospi_28_64);
1562 const __m128i k__cospi_p04_p28 = pair_set_epi16(cospi_4_64, cospi_28_64);
1563 const __m128i k__cospi_p28_m04 = pair_set_epi16(cospi_28_64, -cospi_4_64);
1566 const __m128i k__cospi_m28_p04 = pair_set_epi16(-cospi_28_64, cospi_4_64);
/external/libvpx/libvpx/vp9/common/arm/neon/
H A Dvp9_iht8x8_add_neon.c19 static int16_t cospi_4_64 = 16069; variable
121 d1s16 = vdup_n_s16(cospi_4_64);

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