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Searched refs:cospi_2_64 (Results 1 – 15 of 15) sorted by relevance

/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/
Dvp9_idct.h45 static const int cospi_2_64 = 16305; variable
Dvp9_idct.c333 s0 = cospi_2_64 * x0 + cospi_30_64 * x1; in iadst8()
334 s1 = cospi_30_64 * x0 - cospi_2_64 * x1; in iadst8()
481 temp1 = step1[8] * cospi_30_64 - step1[15] * cospi_2_64; in idct16()
482 temp2 = step1[8] * cospi_2_64 + step1[15] * cospi_30_64; in idct16()
952 temp1 = step1[8] * cospi_30_64 - step1[15] * cospi_2_64; in idct32()
953 temp2 = step1[8] * cospi_2_64 + step1[15] * cospi_30_64; in idct32()
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/mips/dspr2/
Dvp9_itrans16_dspr2.c141 [cospi_30_64] "r" (cospi_30_64), [cospi_2_64] "r" (cospi_2_64), in idct16_rows_dspr2()
537 [cospi_30_64] "r" (cospi_30_64), [cospi_2_64] "r" (cospi_2_64), in idct16_cols_add_blk_dspr2()
Dvp9_itrans8_dspr2.c491 s0 = cospi_2_64 * x0 + cospi_30_64 * x1; in iadst8_dspr2()
492 s1 = cospi_30_64 * x0 - cospi_2_64 * x1; in iadst8_dspr2()
Dvp9_itrans32_cols_dspr2.c351 [cospi_30_64] "r" (cospi_30_64), [cospi_2_64] "r" (cospi_2_64), in vp9_idct32_cols_add_blk_dspr2()
Dvp9_itrans32_dspr2.c407 [cospi_30_64] "r" (cospi_30_64), [cospi_2_64] "r" (cospi_2_64), in idct32_rows_dspr2()
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/arm/neon/
Dvp9_iht8x8_add_neon.asm21 ; generate cospi_2_64 = 16305
287 vdup.16 d14, r0 ; duplicate cospi_2_64
290 ; cospi_2_64 * x0
301 ; s0 = cospi_2_64 * x0 + cospi_30_64 * x1;
305 ; s1 = cospi_30_64 * x0 - cospi_2_64 * x1
Dvp9_idct16x16_add_neon.asm314 ; generate cospi_2_64 = 16305
323 vdup.16 d13, r12 ; duplicate cospi_2_64
338 ; step1[8] * cospi_2_64
342 ; temp1 = step1[8] * cospi_30_64 - step1[15] * cospi_2_64
346 ; temp2 = step1[8] * cospi_2_64 + step1[15] * cospi_30_64
946 ; generate 2*cospi_2_64 = 32610
959 vdup.16 q6, r12 ; duplicate 2*cospi_2_64
961 ; dct_const_round_shift(step1[8] * cospi_2_64)
Dvp9_idct32x32_add_neon.asm14 cospi_2_64 EQU 16305 define
776 ;temp1 = input[2 * 32] * cospi_30_64 - input[30 * 32] * cospi_2_64;
777 ;temp2 = input[2 * 32] * cospi_2_64 + input[30 * 32] * cospi_30_64;
781 DO_BUTTERFLY_STD cospi_30_64, cospi_2_64, d0, d1, d4, d5
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/
Dvp9_dct.c465 temp1 = step1[0] * cospi_30_64 + step1[7] * cospi_2_64; in vp9_fdct16x16_c()
478 temp2 = step1[0] * -cospi_2_64 + step1[7] * cospi_30_64; in vp9_fdct16x16_c()
505 s0 = cospi_2_64 * x0 + cospi_30_64 * x1; in fadst8()
506 s1 = cospi_30_64 * x0 - cospi_2_64 * x1; in fadst8()
777 temp1 = step1[0] * cospi_30_64 + step1[7] * cospi_2_64; in fdct16()
793 temp2 = step1[0] * -cospi_2_64 + step1[7] * cospi_30_64; in fdct16()
1270 step[8] = dct_32_round(output[8] * cospi_30_64 + output[15] * cospi_2_64); in fdct32()
1277 step[15] = dct_32_round(output[15] * cospi_30_64 + output[8] * -cospi_2_64); in fdct32()
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/x86/
Dvp9_idct_intrin_sse2.c703 const __m128i k__cospi_p02_p30 = pair_set_epi16(cospi_2_64, cospi_30_64); in iadst8_sse2()
704 const __m128i k__cospi_p30_m02 = pair_set_epi16(cospi_30_64, -cospi_2_64); in iadst8_sse2()
1381 const __m128i stg2_0 = pair_set_epi16(cospi_30_64, -cospi_2_64); in vp9_idct16x16_256_add_sse2()
1382 const __m128i stg2_1 = pair_set_epi16(cospi_2_64, cospi_30_64); in vp9_idct16x16_256_add_sse2()
2064 const __m128i k__cospi_p30_m02 = pair_set_epi16(cospi_30_64, -cospi_2_64); in idct16_8col()
2065 const __m128i k__cospi_p02_p30 = pair_set_epi16(cospi_2_64, cospi_30_64); in idct16_8col()
2536 const __m128i stg2_0 = pair_set_epi16(cospi_30_64, -cospi_2_64); in vp9_idct16x16_10_add_sse2()
2537 const __m128i stg2_1 = pair_set_epi16(cospi_2_64, cospi_30_64); in vp9_idct16x16_10_add_sse2()
3474 const __m128i stg2_0 = pair_set_epi16(cospi_30_64, -cospi_2_64); in vp9_idct32x32_34_add_sse2()
3475 const __m128i stg2_1 = pair_set_epi16(cospi_2_64, cospi_30_64); in vp9_idct32x32_34_add_sse2()
[all …]
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/x86/
Dvp9_dct_avx2.c807 const __m128i k__cospi_p02_p30 = pair_set_epi16(cospi_2_64, cospi_30_64); in fadst8_avx2()
808 const __m128i k__cospi_p30_m02 = pair_set_epi16(cospi_30_64, -cospi_2_64); in fadst8_avx2()
1095 const __m128i k__cospi_p30_p02 = pair_set_epi16(cospi_30_64, cospi_2_64); in vp9_fdct16x16_avx2()
1097 const __m128i k__cospi_m02_p30 = pair_set_epi16(-cospi_2_64, cospi_30_64); in vp9_fdct16x16_avx2()
1756 const __m128i k__cospi_p30_p02 = pair_set_epi16(cospi_30_64, cospi_2_64); in fdct16_8col_avx2()
1758 const __m128i k__cospi_m02_p30 = pair_set_epi16(-cospi_2_64, cospi_30_64); in fdct16_8col_avx2()
Dvp9_dct_sse2.c908 const __m128i k__cospi_p02_p30 = pair_set_epi16(cospi_2_64, cospi_30_64); in fadst8_sse2()
909 const __m128i k__cospi_p30_m02 = pair_set_epi16(cospi_30_64, -cospi_2_64); in fadst8_sse2()
1196 const __m128i k__cospi_p30_p02 = pair_set_epi16(cospi_30_64, cospi_2_64); in vp9_fdct16x16_sse2()
1198 const __m128i k__cospi_m02_p30 = pair_set_epi16(-cospi_2_64, cospi_30_64); in vp9_fdct16x16_sse2()
1857 const __m128i k__cospi_p30_p02 = pair_set_epi16(cospi_30_64, cospi_2_64); in fdct16_8col()
1859 const __m128i k__cospi_m02_p30 = pair_set_epi16(-cospi_2_64, cospi_30_64); in fdct16_8col()
Dvp9_dct32x32_avx2.c64 const __m256i k__cospi_p30_p02 = pair256_set_epi16(+cospi_30_64, cospi_2_64); in FDCT32x32_2D_AVX2()
71 const __m256i k__cospi_m02_p30 = pair256_set_epi16(-cospi_2_64, cospi_30_64); in FDCT32x32_2D_AVX2()
1974 const __m256i k32_p30_p02 = pair256_set_epi32(cospi_30_64, cospi_2_64); in FDCT32x32_2D_AVX2()
1981 const __m256i k32_m02_p30 = pair256_set_epi32(-cospi_2_64, cospi_30_64); in FDCT32x32_2D_AVX2()
Dvp9_dct32x32_sse2.c55 const __m128i k__cospi_p30_p02 = pair_set_epi16(+cospi_30_64, cospi_2_64); in FDCT32x32_2D()
62 const __m128i k__cospi_m02_p30 = pair_set_epi16(-cospi_2_64, cospi_30_64); in FDCT32x32_2D()
1965 const __m128i k32_p30_p02 = pair_set_epi32(cospi_30_64, cospi_2_64); in FDCT32x32_2D()
1972 const __m128i k32_m02_p30 = pair_set_epi32(-cospi_2_64, cospi_30_64); in FDCT32x32_2D()