diff options
author | trav90 <travawine@palemoon.org> | 2018-10-19 21:52:15 -0500 |
---|---|---|
committer | trav90 <travawine@palemoon.org> | 2018-10-19 21:52:20 -0500 |
commit | bbcc64772580c8a979288791afa02d30bc476d2e (patch) | |
tree | 437ce94c3fdd7497508e5b55de06c6d011678597 /third_party/aom/aom_dsp/x86/txfm_common_sse2.h | |
parent | 14805f6ddbfb173c327768fff9f81f40ce5e81b0 (diff) | |
download | UXP-bbcc64772580c8a979288791afa02d30bc476d2e.tar UXP-bbcc64772580c8a979288791afa02d30bc476d2e.tar.gz UXP-bbcc64772580c8a979288791afa02d30bc476d2e.tar.lz UXP-bbcc64772580c8a979288791afa02d30bc476d2e.tar.xz UXP-bbcc64772580c8a979288791afa02d30bc476d2e.zip |
Update aom to v1.0.0
Update aom to commit id d14c5bb4f336ef1842046089849dee4a301fbbf0.
Diffstat (limited to 'third_party/aom/aom_dsp/x86/txfm_common_sse2.h')
-rw-r--r-- | third_party/aom/aom_dsp/x86/txfm_common_sse2.h | 301 |
1 files changed, 2 insertions, 299 deletions
diff --git a/third_party/aom/aom_dsp/x86/txfm_common_sse2.h b/third_party/aom/aom_dsp/x86/txfm_common_sse2.h index 4257d8b9c..58a792424 100644 --- a/third_party/aom/aom_dsp/x86/txfm_common_sse2.h +++ b/third_party/aom/aom_dsp/x86/txfm_common_sse2.h @@ -16,17 +16,8 @@ #include "aom/aom_integer.h" #include "aom_dsp/x86/synonyms.h" -#define pair_set_epi16(a, b) \ - _mm_set_epi16((int16_t)(b), (int16_t)(a), (int16_t)(b), (int16_t)(a), \ - (int16_t)(b), (int16_t)(a), (int16_t)(b), (int16_t)(a)) - -#define dual_set_epi16(a, b) \ - _mm_set_epi16((int16_t)(b), (int16_t)(b), (int16_t)(b), (int16_t)(b), \ - (int16_t)(a), (int16_t)(a), (int16_t)(a), (int16_t)(a)) - -#define octa_set_epi16(a, b, c, d, e, f, g, h) \ - _mm_setr_epi16((int16_t)(a), (int16_t)(b), (int16_t)(c), (int16_t)(d), \ - (int16_t)(e), (int16_t)(f), (int16_t)(g), (int16_t)(h)) +#define pair_set_epi16(a, b) \ + _mm_set1_epi32((int32_t)(((uint16_t)(a)) | (((uint32_t)(b)) << 16))) // Reverse the 8 16 bit words in __m128i static INLINE __m128i mm_reverse_epi16(const __m128i x) { @@ -35,292 +26,4 @@ static INLINE __m128i mm_reverse_epi16(const __m128i x) { return _mm_shuffle_epi32(b, 0x4e); } -#if CONFIG_EXT_TX -// Identity transform (both forward and inverse). -static INLINE void idtx16_8col(__m128i *in) { - const __m128i k__zero_epi16 = _mm_set1_epi16((int16_t)0); - const __m128i k__sqrt2_epi16 = _mm_set1_epi16((int16_t)Sqrt2); - const __m128i k__DCT_CONST_ROUNDING = _mm_set1_epi32(DCT_CONST_ROUNDING); - - __m128i v0, v1, v2, v3, v4, v5, v6, v7; - __m128i u0, u1, u2, u3, u4, u5, u6, u7; - __m128i x0, x1, x2, x3, x4, x5, x6, x7; - __m128i y0, y1, y2, y3, y4, y5, y6, y7; - - in[0] = _mm_slli_epi16(in[0], 1); - in[1] = _mm_slli_epi16(in[1], 1); - in[2] = _mm_slli_epi16(in[2], 1); - in[3] = _mm_slli_epi16(in[3], 1); - in[4] = _mm_slli_epi16(in[4], 1); - in[5] = _mm_slli_epi16(in[5], 1); - in[6] = _mm_slli_epi16(in[6], 1); - in[7] = _mm_slli_epi16(in[7], 1); - in[8] = _mm_slli_epi16(in[8], 1); - in[9] = _mm_slli_epi16(in[9], 1); - in[10] = _mm_slli_epi16(in[10], 1); - in[11] = _mm_slli_epi16(in[11], 1); - in[12] = _mm_slli_epi16(in[12], 1); - in[13] = _mm_slli_epi16(in[13], 1); - in[14] = _mm_slli_epi16(in[14], 1); - in[15] = _mm_slli_epi16(in[15], 1); - - v0 = _mm_unpacklo_epi16(in[0], k__zero_epi16); - v1 = _mm_unpacklo_epi16(in[1], k__zero_epi16); - v2 = _mm_unpacklo_epi16(in[2], k__zero_epi16); - v3 = _mm_unpacklo_epi16(in[3], k__zero_epi16); - v4 = _mm_unpacklo_epi16(in[4], k__zero_epi16); - v5 = _mm_unpacklo_epi16(in[5], k__zero_epi16); - v6 = _mm_unpacklo_epi16(in[6], k__zero_epi16); - v7 = _mm_unpacklo_epi16(in[7], k__zero_epi16); - - u0 = _mm_unpacklo_epi16(in[8], k__zero_epi16); - u1 = _mm_unpacklo_epi16(in[9], k__zero_epi16); - u2 = _mm_unpacklo_epi16(in[10], k__zero_epi16); - u3 = _mm_unpacklo_epi16(in[11], k__zero_epi16); - u4 = _mm_unpacklo_epi16(in[12], k__zero_epi16); - u5 = _mm_unpacklo_epi16(in[13], k__zero_epi16); - u6 = _mm_unpacklo_epi16(in[14], k__zero_epi16); - u7 = _mm_unpacklo_epi16(in[15], k__zero_epi16); - - x0 = _mm_unpackhi_epi16(in[0], k__zero_epi16); - x1 = _mm_unpackhi_epi16(in[1], k__zero_epi16); - x2 = _mm_unpackhi_epi16(in[2], k__zero_epi16); - x3 = _mm_unpackhi_epi16(in[3], k__zero_epi16); - x4 = _mm_unpackhi_epi16(in[4], k__zero_epi16); - x5 = _mm_unpackhi_epi16(in[5], k__zero_epi16); - x6 = _mm_unpackhi_epi16(in[6], k__zero_epi16); - x7 = _mm_unpackhi_epi16(in[7], k__zero_epi16); - - y0 = _mm_unpackhi_epi16(in[8], k__zero_epi16); - y1 = _mm_unpackhi_epi16(in[9], k__zero_epi16); - y2 = _mm_unpackhi_epi16(in[10], k__zero_epi16); - y3 = _mm_unpackhi_epi16(in[11], k__zero_epi16); - y4 = _mm_unpackhi_epi16(in[12], k__zero_epi16); - y5 = _mm_unpackhi_epi16(in[13], k__zero_epi16); - y6 = _mm_unpackhi_epi16(in[14], k__zero_epi16); - y7 = _mm_unpackhi_epi16(in[15], k__zero_epi16); - - v0 = _mm_madd_epi16(v0, k__sqrt2_epi16); - v1 = _mm_madd_epi16(v1, k__sqrt2_epi16); - v2 = _mm_madd_epi16(v2, k__sqrt2_epi16); - v3 = _mm_madd_epi16(v3, k__sqrt2_epi16); - v4 = _mm_madd_epi16(v4, k__sqrt2_epi16); - v5 = _mm_madd_epi16(v5, k__sqrt2_epi16); - v6 = _mm_madd_epi16(v6, k__sqrt2_epi16); - v7 = _mm_madd_epi16(v7, k__sqrt2_epi16); - - x0 = _mm_madd_epi16(x0, k__sqrt2_epi16); - x1 = _mm_madd_epi16(x1, k__sqrt2_epi16); - x2 = _mm_madd_epi16(x2, k__sqrt2_epi16); - x3 = _mm_madd_epi16(x3, k__sqrt2_epi16); - x4 = _mm_madd_epi16(x4, k__sqrt2_epi16); - x5 = _mm_madd_epi16(x5, k__sqrt2_epi16); - x6 = _mm_madd_epi16(x6, k__sqrt2_epi16); - x7 = _mm_madd_epi16(x7, k__sqrt2_epi16); - - u0 = _mm_madd_epi16(u0, k__sqrt2_epi16); - u1 = _mm_madd_epi16(u1, k__sqrt2_epi16); - u2 = _mm_madd_epi16(u2, k__sqrt2_epi16); - u3 = _mm_madd_epi16(u3, k__sqrt2_epi16); - u4 = _mm_madd_epi16(u4, k__sqrt2_epi16); - u5 = _mm_madd_epi16(u5, k__sqrt2_epi16); - u6 = _mm_madd_epi16(u6, k__sqrt2_epi16); - u7 = _mm_madd_epi16(u7, k__sqrt2_epi16); - - y0 = _mm_madd_epi16(y0, k__sqrt2_epi16); - y1 = _mm_madd_epi16(y1, k__sqrt2_epi16); - y2 = _mm_madd_epi16(y2, k__sqrt2_epi16); - y3 = _mm_madd_epi16(y3, k__sqrt2_epi16); - y4 = _mm_madd_epi16(y4, k__sqrt2_epi16); - y5 = _mm_madd_epi16(y5, k__sqrt2_epi16); - y6 = _mm_madd_epi16(y6, k__sqrt2_epi16); - y7 = _mm_madd_epi16(y7, k__sqrt2_epi16); - - v0 = _mm_add_epi32(v0, k__DCT_CONST_ROUNDING); - v1 = _mm_add_epi32(v1, k__DCT_CONST_ROUNDING); - v2 = _mm_add_epi32(v2, k__DCT_CONST_ROUNDING); - v3 = _mm_add_epi32(v3, k__DCT_CONST_ROUNDING); - v4 = _mm_add_epi32(v4, k__DCT_CONST_ROUNDING); - v5 = _mm_add_epi32(v5, k__DCT_CONST_ROUNDING); - v6 = _mm_add_epi32(v6, k__DCT_CONST_ROUNDING); - v7 = _mm_add_epi32(v7, k__DCT_CONST_ROUNDING); - - x0 = _mm_add_epi32(x0, k__DCT_CONST_ROUNDING); - x1 = _mm_add_epi32(x1, k__DCT_CONST_ROUNDING); - x2 = _mm_add_epi32(x2, k__DCT_CONST_ROUNDING); - x3 = _mm_add_epi32(x3, k__DCT_CONST_ROUNDING); - x4 = _mm_add_epi32(x4, k__DCT_CONST_ROUNDING); - x5 = _mm_add_epi32(x5, k__DCT_CONST_ROUNDING); - x6 = _mm_add_epi32(x6, k__DCT_CONST_ROUNDING); - x7 = _mm_add_epi32(x7, k__DCT_CONST_ROUNDING); - - u0 = _mm_add_epi32(u0, k__DCT_CONST_ROUNDING); - u1 = _mm_add_epi32(u1, k__DCT_CONST_ROUNDING); - u2 = _mm_add_epi32(u2, k__DCT_CONST_ROUNDING); - u3 = _mm_add_epi32(u3, k__DCT_CONST_ROUNDING); - u4 = _mm_add_epi32(u4, k__DCT_CONST_ROUNDING); - u5 = _mm_add_epi32(u5, k__DCT_CONST_ROUNDING); - u6 = _mm_add_epi32(u6, k__DCT_CONST_ROUNDING); - u7 = _mm_add_epi32(u7, k__DCT_CONST_ROUNDING); - - y0 = _mm_add_epi32(y0, k__DCT_CONST_ROUNDING); - y1 = _mm_add_epi32(y1, k__DCT_CONST_ROUNDING); - y2 = _mm_add_epi32(y2, k__DCT_CONST_ROUNDING); - y3 = _mm_add_epi32(y3, k__DCT_CONST_ROUNDING); - y4 = _mm_add_epi32(y4, k__DCT_CONST_ROUNDING); - y5 = _mm_add_epi32(y5, k__DCT_CONST_ROUNDING); - y6 = _mm_add_epi32(y6, k__DCT_CONST_ROUNDING); - y7 = _mm_add_epi32(y7, k__DCT_CONST_ROUNDING); - - v0 = _mm_srai_epi32(v0, DCT_CONST_BITS); - v1 = _mm_srai_epi32(v1, DCT_CONST_BITS); - v2 = _mm_srai_epi32(v2, DCT_CONST_BITS); - v3 = _mm_srai_epi32(v3, DCT_CONST_BITS); - v4 = _mm_srai_epi32(v4, DCT_CONST_BITS); - v5 = _mm_srai_epi32(v5, DCT_CONST_BITS); - v6 = _mm_srai_epi32(v6, DCT_CONST_BITS); - v7 = _mm_srai_epi32(v7, DCT_CONST_BITS); - - x0 = _mm_srai_epi32(x0, DCT_CONST_BITS); - x1 = _mm_srai_epi32(x1, DCT_CONST_BITS); - x2 = _mm_srai_epi32(x2, DCT_CONST_BITS); - x3 = _mm_srai_epi32(x3, DCT_CONST_BITS); - x4 = _mm_srai_epi32(x4, DCT_CONST_BITS); - x5 = _mm_srai_epi32(x5, DCT_CONST_BITS); - x6 = _mm_srai_epi32(x6, DCT_CONST_BITS); - x7 = _mm_srai_epi32(x7, DCT_CONST_BITS); - - u0 = _mm_srai_epi32(u0, DCT_CONST_BITS); - u1 = _mm_srai_epi32(u1, DCT_CONST_BITS); - u2 = _mm_srai_epi32(u2, DCT_CONST_BITS); - u3 = _mm_srai_epi32(u3, DCT_CONST_BITS); - u4 = _mm_srai_epi32(u4, DCT_CONST_BITS); - u5 = _mm_srai_epi32(u5, DCT_CONST_BITS); - u6 = _mm_srai_epi32(u6, DCT_CONST_BITS); - u7 = _mm_srai_epi32(u7, DCT_CONST_BITS); - - y0 = _mm_srai_epi32(y0, DCT_CONST_BITS); - y1 = _mm_srai_epi32(y1, DCT_CONST_BITS); - y2 = _mm_srai_epi32(y2, DCT_CONST_BITS); - y3 = _mm_srai_epi32(y3, DCT_CONST_BITS); - y4 = _mm_srai_epi32(y4, DCT_CONST_BITS); - y5 = _mm_srai_epi32(y5, DCT_CONST_BITS); - y6 = _mm_srai_epi32(y6, DCT_CONST_BITS); - y7 = _mm_srai_epi32(y7, DCT_CONST_BITS); - - in[0] = _mm_packs_epi32(v0, x0); - in[1] = _mm_packs_epi32(v1, x1); - in[2] = _mm_packs_epi32(v2, x2); - in[3] = _mm_packs_epi32(v3, x3); - in[4] = _mm_packs_epi32(v4, x4); - in[5] = _mm_packs_epi32(v5, x5); - in[6] = _mm_packs_epi32(v6, x6); - in[7] = _mm_packs_epi32(v7, x7); - - in[8] = _mm_packs_epi32(u0, y0); - in[9] = _mm_packs_epi32(u1, y1); - in[10] = _mm_packs_epi32(u2, y2); - in[11] = _mm_packs_epi32(u3, y3); - in[12] = _mm_packs_epi32(u4, y4); - in[13] = _mm_packs_epi32(u5, y5); - in[14] = _mm_packs_epi32(u6, y6); - in[15] = _mm_packs_epi32(u7, y7); -} -#endif // CONFIG_EXT_TX - -static INLINE void scale_sqrt2_8x4(__m128i *in) { - // Implements ROUND_POWER_OF_TWO(input * Sqrt2, DCT_CONST_BITS), for 32 - // consecutive elements. - const __m128i v_scale_w = _mm_set1_epi16((int16_t)Sqrt2); - - const __m128i v_p0l_w = _mm_mullo_epi16(in[0], v_scale_w); - const __m128i v_p0h_w = _mm_mulhi_epi16(in[0], v_scale_w); - const __m128i v_p1l_w = _mm_mullo_epi16(in[1], v_scale_w); - const __m128i v_p1h_w = _mm_mulhi_epi16(in[1], v_scale_w); - const __m128i v_p2l_w = _mm_mullo_epi16(in[2], v_scale_w); - const __m128i v_p2h_w = _mm_mulhi_epi16(in[2], v_scale_w); - const __m128i v_p3l_w = _mm_mullo_epi16(in[3], v_scale_w); - const __m128i v_p3h_w = _mm_mulhi_epi16(in[3], v_scale_w); - - const __m128i v_p0a_d = _mm_unpacklo_epi16(v_p0l_w, v_p0h_w); - const __m128i v_p0b_d = _mm_unpackhi_epi16(v_p0l_w, v_p0h_w); - const __m128i v_p1a_d = _mm_unpacklo_epi16(v_p1l_w, v_p1h_w); - const __m128i v_p1b_d = _mm_unpackhi_epi16(v_p1l_w, v_p1h_w); - const __m128i v_p2a_d = _mm_unpacklo_epi16(v_p2l_w, v_p2h_w); - const __m128i v_p2b_d = _mm_unpackhi_epi16(v_p2l_w, v_p2h_w); - const __m128i v_p3a_d = _mm_unpacklo_epi16(v_p3l_w, v_p3h_w); - const __m128i v_p3b_d = _mm_unpackhi_epi16(v_p3l_w, v_p3h_w); - - in[0] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p0a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p0b_d, DCT_CONST_BITS)); - in[1] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p1a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p1b_d, DCT_CONST_BITS)); - in[2] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p2a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p2b_d, DCT_CONST_BITS)); - in[3] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p3a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p3b_d, DCT_CONST_BITS)); -} - -static INLINE void scale_sqrt2_8x8(__m128i *in) { - // Implements 'ROUND_POWER_OF_TWO_SIGNED(input * Sqrt2, DCT_CONST_BITS)' - // for each element. - const __m128i v_scale_w = _mm_set1_epi16((int16_t)Sqrt2); - - const __m128i v_p0l_w = _mm_mullo_epi16(in[0], v_scale_w); - const __m128i v_p0h_w = _mm_mulhi_epi16(in[0], v_scale_w); - const __m128i v_p1l_w = _mm_mullo_epi16(in[1], v_scale_w); - const __m128i v_p1h_w = _mm_mulhi_epi16(in[1], v_scale_w); - const __m128i v_p2l_w = _mm_mullo_epi16(in[2], v_scale_w); - const __m128i v_p2h_w = _mm_mulhi_epi16(in[2], v_scale_w); - const __m128i v_p3l_w = _mm_mullo_epi16(in[3], v_scale_w); - const __m128i v_p3h_w = _mm_mulhi_epi16(in[3], v_scale_w); - const __m128i v_p4l_w = _mm_mullo_epi16(in[4], v_scale_w); - const __m128i v_p4h_w = _mm_mulhi_epi16(in[4], v_scale_w); - const __m128i v_p5l_w = _mm_mullo_epi16(in[5], v_scale_w); - const __m128i v_p5h_w = _mm_mulhi_epi16(in[5], v_scale_w); - const __m128i v_p6l_w = _mm_mullo_epi16(in[6], v_scale_w); - const __m128i v_p6h_w = _mm_mulhi_epi16(in[6], v_scale_w); - const __m128i v_p7l_w = _mm_mullo_epi16(in[7], v_scale_w); - const __m128i v_p7h_w = _mm_mulhi_epi16(in[7], v_scale_w); - - const __m128i v_p0a_d = _mm_unpacklo_epi16(v_p0l_w, v_p0h_w); - const __m128i v_p0b_d = _mm_unpackhi_epi16(v_p0l_w, v_p0h_w); - const __m128i v_p1a_d = _mm_unpacklo_epi16(v_p1l_w, v_p1h_w); - const __m128i v_p1b_d = _mm_unpackhi_epi16(v_p1l_w, v_p1h_w); - const __m128i v_p2a_d = _mm_unpacklo_epi16(v_p2l_w, v_p2h_w); - const __m128i v_p2b_d = _mm_unpackhi_epi16(v_p2l_w, v_p2h_w); - const __m128i v_p3a_d = _mm_unpacklo_epi16(v_p3l_w, v_p3h_w); - const __m128i v_p3b_d = _mm_unpackhi_epi16(v_p3l_w, v_p3h_w); - const __m128i v_p4a_d = _mm_unpacklo_epi16(v_p4l_w, v_p4h_w); - const __m128i v_p4b_d = _mm_unpackhi_epi16(v_p4l_w, v_p4h_w); - const __m128i v_p5a_d = _mm_unpacklo_epi16(v_p5l_w, v_p5h_w); - const __m128i v_p5b_d = _mm_unpackhi_epi16(v_p5l_w, v_p5h_w); - const __m128i v_p6a_d = _mm_unpacklo_epi16(v_p6l_w, v_p6h_w); - const __m128i v_p6b_d = _mm_unpackhi_epi16(v_p6l_w, v_p6h_w); - const __m128i v_p7a_d = _mm_unpacklo_epi16(v_p7l_w, v_p7h_w); - const __m128i v_p7b_d = _mm_unpackhi_epi16(v_p7l_w, v_p7h_w); - - in[0] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p0a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p0b_d, DCT_CONST_BITS)); - in[1] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p1a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p1b_d, DCT_CONST_BITS)); - in[2] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p2a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p2b_d, DCT_CONST_BITS)); - in[3] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p3a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p3b_d, DCT_CONST_BITS)); - in[4] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p4a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p4b_d, DCT_CONST_BITS)); - in[5] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p5a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p5b_d, DCT_CONST_BITS)); - in[6] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p6a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p6b_d, DCT_CONST_BITS)); - in[7] = _mm_packs_epi32(xx_roundn_epi32_unsigned(v_p7a_d, DCT_CONST_BITS), - xx_roundn_epi32_unsigned(v_p7b_d, DCT_CONST_BITS)); -} - -static INLINE void scale_sqrt2_8x16(__m128i *in) { - scale_sqrt2_8x8(in); - scale_sqrt2_8x8(in + 8); -} - #endif // AOM_DSP_X86_TXFM_COMMON_SSE2_H_ |