ref: 3db60c8c6c6081864e50a162e2236ba03e21828b
parent: 6c147b9d937fa57494546e69b550ba5f6fe406fc
author: Johann <johannkoenig@google.com>
date: Tue Apr 2 07:45:01 EDT 2013
Demux vp9_loopfilter_x86.c Allow more careful targeting of compiler flags. Change-Id: I963ab4a6479dedb165419310dfca52a58a9877b8
--- /dev/null
+++ b/vp9/common/x86/vp9_loopfilter_intrin_mmx.c
@@ -1,0 +1,74 @@
+/*
+ * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "vp9/common/vp9_loopfilter.h"
+
+prototype_loopfilter(vp9_loop_filter_vertical_edge_mmx);
+prototype_loopfilter(vp9_loop_filter_horizontal_edge_mmx);
+
+/* Horizontal MB filtering */
+void vp9_loop_filter_mbh_mmx(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+}
+
+/* Vertical MB Filtering */
+void vp9_loop_filter_mbv_mmx(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+}
+
+/* Horizontal B Filtering */
+void vp9_loop_filter_bh_mmx(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+
+}
+
+void vp9_loop_filter_bhs_mmx(unsigned char *y_ptr, int y_stride,
+ const unsigned char *blimit) {+ vp9_loop_filter_simple_horizontal_edge_mmx(y_ptr + 4 * y_stride,
+ y_stride, blimit);
+ vp9_loop_filter_simple_horizontal_edge_mmx(y_ptr + 8 * y_stride,
+ y_stride, blimit);
+ vp9_loop_filter_simple_horizontal_edge_mmx(y_ptr + 12 * y_stride,
+ y_stride, blimit);
+}
+
+/* Vertical B Filtering */
+void vp9_loop_filter_bv_mmx(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_loop_filter_vertical_edge_mmx(y_ptr + 4, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+ vp9_loop_filter_vertical_edge_mmx(y_ptr + 8, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+ vp9_loop_filter_vertical_edge_mmx(y_ptr + 12, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+
+ if (u_ptr)
+ vp9_loop_filter_vertical_edge_mmx(u_ptr + 4, uv_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 1);
+
+ if (v_ptr)
+ vp9_loop_filter_vertical_edge_mmx(v_ptr + 4, uv_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 1);
+}
+
+void vp9_loop_filter_bvs_mmx(unsigned char *y_ptr, int y_stride,
+ const unsigned char *blimit) {+ vp9_loop_filter_simple_vertical_edge_mmx(y_ptr + 4, y_stride, blimit);
+ vp9_loop_filter_simple_vertical_edge_mmx(y_ptr + 8, y_stride, blimit);
+ vp9_loop_filter_simple_vertical_edge_mmx(y_ptr + 12, y_stride, blimit);
+}
--- /dev/null
+++ b/vp9/common/x86/vp9_loopfilter_intrin_sse2.c
@@ -1,0 +1,1161 @@
+/*
+ * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include <emmintrin.h> /* SSE2 */
+#include "vp9/common/vp9_loopfilter.h"
+#include "vpx_ports/emmintrin_compat.h"
+
+prototype_loopfilter(vp9_loop_filter_vertical_edge_sse2);
+prototype_loopfilter(vp9_loop_filter_horizontal_edge_sse2);
+
+extern loop_filter_uvfunction vp9_loop_filter_horizontal_edge_uv_sse2;
+extern loop_filter_uvfunction vp9_loop_filter_vertical_edge_uv_sse2;
+
+void vp9_mb_lpf_horizontal_edge_w_sse2(unsigned char *s,
+ int p,
+ const unsigned char *_blimit,
+ const unsigned char *_limit,
+ const unsigned char *_thresh) {+ DECLARE_ALIGNED(16, unsigned char, flat2_op[7][16]);
+ DECLARE_ALIGNED(16, unsigned char, flat2_oq[7][16]);
+
+ DECLARE_ALIGNED(16, unsigned char, flat_op2[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_op1[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_op0[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq0[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq1[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq2[16]);
+ __m128i mask, hev, flat, flat2;
+ const __m128i zero = _mm_set1_epi16(0);
+ __m128i p7, p6, p5;
+ __m128i p4, p3, p2, p1, p0, q0, q1, q2, q3, q4;
+ __m128i q5, q6, q7;
+ int i = 0;
+ const unsigned int extended_thresh = _thresh[0] * 0x01010101u;
+ const unsigned int extended_limit = _limit[0] * 0x01010101u;
+ const unsigned int extended_blimit = _blimit[0] * 0x01010101u;
+ const __m128i thresh =
+ _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_thresh), 0);
+ const __m128i limit =
+ _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_limit), 0);
+ const __m128i blimit =
+ _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_blimit), 0);
+
+ p4 = _mm_loadu_si128((__m128i *)(s - 5 * p));
+ p3 = _mm_loadu_si128((__m128i *)(s - 4 * p));
+ p2 = _mm_loadu_si128((__m128i *)(s - 3 * p));
+ p1 = _mm_loadu_si128((__m128i *)(s - 2 * p));
+ p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
+ q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
+ q1 = _mm_loadu_si128((__m128i *)(s + 1 * p));
+ q2 = _mm_loadu_si128((__m128i *)(s + 2 * p));
+ q3 = _mm_loadu_si128((__m128i *)(s + 3 * p));
+ q4 = _mm_loadu_si128((__m128i *)(s + 4 * p));
+ {+ const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0),
+ _mm_subs_epu8(p0, p1));
+ const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0),
+ _mm_subs_epu8(q0, q1));
+ const __m128i one = _mm_set1_epi8(1);
+ const __m128i fe = _mm_set1_epi8(0xfe);
+ const __m128i ff = _mm_cmpeq_epi8(abs_p1p0, abs_p1p0);
+ __m128i abs_p0q0 = _mm_or_si128(_mm_subs_epu8(p0, q0),
+ _mm_subs_epu8(q0, p0));
+ __m128i abs_p1q1 = _mm_or_si128(_mm_subs_epu8(p1, q1),
+ _mm_subs_epu8(q1, p1));
+ __m128i work;
+ flat = _mm_max_epu8(abs_p1p0, abs_q1q0);
+ hev = _mm_subs_epu8(flat, thresh);
+ hev = _mm_xor_si128(_mm_cmpeq_epi8(hev, zero), ff);
+
+ abs_p0q0 =_mm_adds_epu8(abs_p0q0, abs_p0q0);
+ abs_p1q1 = _mm_srli_epi16(_mm_and_si128(abs_p1q1, fe), 1);
+ mask = _mm_subs_epu8(_mm_adds_epu8(abs_p0q0, abs_p1q1), blimit);
+ mask = _mm_xor_si128(_mm_cmpeq_epi8(mask, zero), ff);
+ // mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit) * -1;
+ mask = _mm_max_epu8(flat, mask);
+ // mask |= (abs(p1 - p0) > limit) * -1;
+ // mask |= (abs(q1 - q0) > limit) * -1;
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p1),
+ _mm_subs_epu8(p1, p2)),
+ _mm_or_si128(_mm_subs_epu8(p3, p2),
+ _mm_subs_epu8(p2, p3)));
+ mask = _mm_max_epu8(work, mask);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(q2, q1),
+ _mm_subs_epu8(q1, q2)),
+ _mm_or_si128(_mm_subs_epu8(q3, q2),
+ _mm_subs_epu8(q2, q3)));
+ mask = _mm_max_epu8(work, mask);
+ mask = _mm_subs_epu8(mask, limit);
+ mask = _mm_cmpeq_epi8(mask, zero);
+
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p0),
+ _mm_subs_epu8(p0, p2)),
+ _mm_or_si128(_mm_subs_epu8(q2, q0),
+ _mm_subs_epu8(q0, q2)));
+ flat = _mm_max_epu8(work, flat);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p3, p0),
+ _mm_subs_epu8(p0, p3)),
+ _mm_or_si128(_mm_subs_epu8(q3, q0),
+ _mm_subs_epu8(q0, q3)));
+ flat = _mm_max_epu8(work, flat);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p4, p0),
+ _mm_subs_epu8(p0, p4)),
+ _mm_or_si128(_mm_subs_epu8(q4, q0),
+ _mm_subs_epu8(q0, q4)));
+ flat = _mm_max_epu8(work, flat);
+ flat = _mm_subs_epu8(flat, one);
+ flat = _mm_cmpeq_epi8(flat, zero);
+ flat = _mm_and_si128(flat, mask);
+ }
+
+ // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ // calculate flat2
+ p4 = _mm_loadu_si128((__m128i *)(s - 8 * p));
+ p3 = _mm_loadu_si128((__m128i *)(s - 7 * p));
+ p2 = _mm_loadu_si128((__m128i *)(s - 6 * p));
+ p1 = _mm_loadu_si128((__m128i *)(s - 5 * p));
+// p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
+// q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
+ q1 = _mm_loadu_si128((__m128i *)(s + 4 * p));
+ q2 = _mm_loadu_si128((__m128i *)(s + 5 * p));
+ q3 = _mm_loadu_si128((__m128i *)(s + 6 * p));
+ q4 = _mm_loadu_si128((__m128i *)(s + 7 * p));
+
+ {+ const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0),
+ _mm_subs_epu8(p0, p1));
+ const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0),
+ _mm_subs_epu8(q0, q1));
+ const __m128i one = _mm_set1_epi8(1);
+ __m128i work;
+ flat2 = _mm_max_epu8(abs_p1p0, abs_q1q0);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p0),
+ _mm_subs_epu8(p0, p2)),
+ _mm_or_si128(_mm_subs_epu8(q2, q0),
+ _mm_subs_epu8(q0, q2)));
+ flat2 = _mm_max_epu8(work, flat2);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p3, p0),
+ _mm_subs_epu8(p0, p3)),
+ _mm_or_si128(_mm_subs_epu8(q3, q0),
+ _mm_subs_epu8(q0, q3)));
+ flat2 = _mm_max_epu8(work, flat2);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p4, p0),
+ _mm_subs_epu8(p0, p4)),
+ _mm_or_si128(_mm_subs_epu8(q4, q0),
+ _mm_subs_epu8(q0, q4)));
+ flat2 = _mm_max_epu8(work, flat2);
+ flat2 = _mm_subs_epu8(flat2, one);
+ flat2 = _mm_cmpeq_epi8(flat2, zero);
+ flat2 = _mm_and_si128(flat2, flat); // flat2 & flat & mask
+ }
+ // calculate flat2
+ // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ {+ const __m128i four = _mm_set1_epi16(4);
+ unsigned char *src = s;
+ i = 0;
+ do {+ __m128i workp_a, workp_b, workp_shft;
+ p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 5 * p)), zero);
+ p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 4 * p)), zero);
+ p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 3 * p)), zero);
+ p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 2 * p)), zero);
+ p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 1 * p)), zero);
+ q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 0 * p)), zero);
+ q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 1 * p)), zero);
+ q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 2 * p)), zero);
+ q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 3 * p)), zero);
+ q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 4 * p)), zero);
+
+ workp_a = _mm_add_epi16(_mm_add_epi16(p4, p3), _mm_add_epi16(p2, p1));
+ workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), p0);
+ workp_b = _mm_add_epi16(_mm_add_epi16(q0, p2), p4);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_op2[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_b = _mm_add_epi16(_mm_add_epi16(q0, q1), p1);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_op1[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p4), q2);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p1), p0);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_op0[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p3), q3);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p0), q0);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_oq0[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p2), q4);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q0), q1);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_oq1[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p1), q4);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q1), q2);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_oq2[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ src += 8;
+ } while (++i < 2);
+ }
+ // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ // wide flat
+ // TODO(slavarnway): interleave with the flat pixel calculations (see above)
+ {+ const __m128i eight = _mm_set1_epi16(8);
+ unsigned char *src = s;
+ int i = 0;
+ do {+ __m128i workp_a, workp_b, workp_shft;
+ p7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 8 * p)), zero);
+ p6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 7 * p)), zero);
+ p5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 6 * p)), zero);
+ p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 5 * p)), zero);
+ p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 4 * p)), zero);
+ p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 3 * p)), zero);
+ p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 2 * p)), zero);
+ p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 1 * p)), zero);
+ q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 0 * p)), zero);
+ q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 1 * p)), zero);
+ q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 2 * p)), zero);
+ q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 3 * p)), zero);
+ q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 4 * p)), zero);
+ q5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 5 * p)), zero);
+ q6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 6 * p)), zero);
+ q7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 7 * p)), zero);
+
+
+ workp_a = _mm_sub_epi16(_mm_slli_epi16(p7, 3), p7); // p7 * 7
+ workp_a = _mm_add_epi16(_mm_slli_epi16(p6, 1), workp_a);
+ workp_b = _mm_add_epi16(_mm_add_epi16(p5, p4), _mm_add_epi16(p3, p2));
+ workp_a = _mm_add_epi16(_mm_add_epi16(p1, p0), workp_a);
+ workp_b = _mm_add_epi16(_mm_add_epi16(q0, eight), workp_b);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[6][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p5);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p6), q1);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[5][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p4);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p5), q2);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[4][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p3);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p4), q3);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[3][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p2);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p3), q4);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[2][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p1);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p2), q5);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[1][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p0);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p1), q6);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_op[0][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), q0);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p0), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[0][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p6), q1);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q0), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[1][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p5), q2);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q1), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[2][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p4), q3);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q2), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[3][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p3), q4);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q3), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[4][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p2), q5);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q4), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[5][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p1), q6);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q5), q7);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
+ _mm_storel_epi64((__m128i *)&flat2_oq[6][i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ src += 8;
+ } while (++i < 2);
+ }
+ // wide flat
+ // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ // lp filter
+ {+ const __m128i t4 = _mm_set1_epi8(4);
+ const __m128i t3 = _mm_set1_epi8(3);
+ const __m128i t80 = _mm_set1_epi8(0x80);
+ const __m128i te0 = _mm_set1_epi8(0xe0);
+ const __m128i t1f = _mm_set1_epi8(0x1f);
+ const __m128i t1 = _mm_set1_epi8(0x1);
+ const __m128i t7f = _mm_set1_epi8(0x7f);
+
+ __m128i ps1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 2 * p)),
+ t80);
+ __m128i ps0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 1 * p)),
+ t80);
+ __m128i qs0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 0 * p)),
+ t80);
+ __m128i qs1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 1 * p)),
+ t80);
+ __m128i filt;
+ __m128i work_a;
+ __m128i filter1, filter2;
+
+ filt = _mm_and_si128(_mm_subs_epi8(ps1, qs1), hev);
+ work_a = _mm_subs_epi8(qs0, ps0);
+ filt = _mm_adds_epi8(filt, work_a);
+ filt = _mm_adds_epi8(filt, work_a);
+ filt = _mm_adds_epi8(filt, work_a);
+ /* (vp9_filter + 3 * (qs0 - ps0)) & mask */
+ filt = _mm_and_si128(filt, mask);
+
+ filter1 = _mm_adds_epi8(filt, t4);
+ filter2 = _mm_adds_epi8(filt, t3);
+
+ /* Filter1 >> 3 */
+ work_a = _mm_cmpgt_epi8(zero, filter1);
+ filter1 = _mm_srli_epi16(filter1, 3);
+ work_a = _mm_and_si128(work_a, te0);
+ filter1 = _mm_and_si128(filter1, t1f);
+ filter1 = _mm_or_si128(filter1, work_a);
+
+ /* Filter2 >> 3 */
+ work_a = _mm_cmpgt_epi8(zero, filter2);
+ filter2 = _mm_srli_epi16(filter2, 3);
+ work_a = _mm_and_si128(work_a, te0);
+ filter2 = _mm_and_si128(filter2, t1f);
+ filter2 = _mm_or_si128(filter2, work_a);
+
+ /* filt >> 1 */
+ filt = _mm_adds_epi8(filter1, t1);
+ work_a = _mm_cmpgt_epi8(zero, filt);
+ filt = _mm_srli_epi16(filt, 1);
+ work_a = _mm_and_si128(work_a, t80);
+ filt = _mm_and_si128(filt, t7f);
+ filt = _mm_or_si128(filt, work_a);
+
+ filt = _mm_andnot_si128(hev, filt);
+
+ ps0 = _mm_xor_si128(_mm_adds_epi8(ps0, filter2), t80);
+ ps1 = _mm_xor_si128(_mm_adds_epi8(ps1, filt), t80);
+ qs0 = _mm_xor_si128(_mm_subs_epi8(qs0, filter1), t80);
+ qs1 = _mm_xor_si128(_mm_subs_epi8(qs1, filt), t80);
+
+ // write out op6 - op3
+ {+ unsigned char *dst = (s - 7 * p);
+ for (i = 6; i > 2; i--) {+ __m128i flat2_output;
+ work_a = _mm_loadu_si128((__m128i *)dst);
+ flat2_output = _mm_load_si128((__m128i *)flat2_op[i]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ flat2_output = _mm_and_si128(flat2, flat2_output);
+ work_a = _mm_or_si128(work_a, flat2_output);
+ _mm_storeu_si128((__m128i *)dst, work_a);
+ dst += p;
+ }
+ }
+
+ work_a = _mm_loadu_si128((__m128i *)(s - 3 * p));
+ p2 = _mm_load_si128((__m128i *)flat_op2);
+ work_a = _mm_andnot_si128(flat, work_a);
+ p2 = _mm_and_si128(flat, p2);
+ work_a = _mm_or_si128(work_a, p2);
+ p2 = _mm_load_si128((__m128i *)flat2_op[2]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ p2 = _mm_and_si128(flat2, p2);
+ p2 = _mm_or_si128(work_a, p2);
+ _mm_storeu_si128((__m128i *)(s - 3 * p), p2);
+
+ p1 = _mm_load_si128((__m128i *)flat_op1);
+ work_a = _mm_andnot_si128(flat, ps1);
+ p1 = _mm_and_si128(flat, p1);
+ work_a = _mm_or_si128(work_a, p1);
+ p1 = _mm_load_si128((__m128i *)flat2_op[1]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ p1 = _mm_and_si128(flat2, p1);
+ p1 = _mm_or_si128(work_a, p1);
+ _mm_storeu_si128((__m128i *)(s - 2 * p), p1);
+
+ p0 = _mm_load_si128((__m128i *)flat_op0);
+ work_a = _mm_andnot_si128(flat, ps0);
+ p0 = _mm_and_si128(flat, p0);
+ work_a = _mm_or_si128(work_a, p0);
+ p0 = _mm_load_si128((__m128i *)flat2_op[0]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ p0 = _mm_and_si128(flat2, p0);
+ p0 = _mm_or_si128(work_a, p0);
+ _mm_storeu_si128((__m128i *)(s - 1 * p), p0);
+
+ q0 = _mm_load_si128((__m128i *)flat_oq0);
+ work_a = _mm_andnot_si128(flat, qs0);
+ q0 = _mm_and_si128(flat, q0);
+ work_a = _mm_or_si128(work_a, q0);
+ q0 = _mm_load_si128((__m128i *)flat2_oq[0]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ q0 = _mm_and_si128(flat2, q0);
+ q0 = _mm_or_si128(work_a, q0);
+ _mm_storeu_si128((__m128i *)(s - 0 * p), q0);
+
+ q1 = _mm_load_si128((__m128i *)flat_oq1);
+ work_a = _mm_andnot_si128(flat, qs1);
+ q1 = _mm_and_si128(flat, q1);
+ work_a = _mm_or_si128(work_a, q1);
+ q1 = _mm_load_si128((__m128i *)flat2_oq[1]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ q1 = _mm_and_si128(flat2, q1);
+ q1 = _mm_or_si128(work_a, q1);
+ _mm_storeu_si128((__m128i *)(s + 1 * p), q1);
+
+ work_a = _mm_loadu_si128((__m128i *)(s + 2 * p));
+ q2 = _mm_load_si128((__m128i *)flat_oq2);
+ work_a = _mm_andnot_si128(flat, work_a);
+ q2 = _mm_and_si128(flat, q2);
+ work_a = _mm_or_si128(work_a, q2);
+ q2 = _mm_load_si128((__m128i *)flat2_oq[2]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ q2 = _mm_and_si128(flat2, q2);
+ q2 = _mm_or_si128(work_a, q2);
+ _mm_storeu_si128((__m128i *)(s + 2 * p), q2);
+
+ // write out oq3 - oq7
+ {+ unsigned char *dst = (s + 3 * p);
+ for (i = 3; i < 7; i++) {+ __m128i flat2_output;
+ work_a = _mm_loadu_si128((__m128i *)dst);
+ flat2_output = _mm_load_si128((__m128i *)flat2_oq[i]);
+ work_a = _mm_andnot_si128(flat2, work_a);
+ flat2_output = _mm_and_si128(flat2, flat2_output);
+ work_a = _mm_or_si128(work_a, flat2_output);
+ _mm_storeu_si128((__m128i *)dst, work_a);
+ dst += p;
+ }
+ }
+ }
+}
+
+void vp9_mbloop_filter_horizontal_edge_sse2(unsigned char *s,
+ int p,
+ const unsigned char *_blimit,
+ const unsigned char *_limit,
+ const unsigned char *_thresh) {+ DECLARE_ALIGNED(16, unsigned char, flat_op2[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_op1[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_op0[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq2[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq1[16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq0[16]);
+ __m128i mask, hev, flat;
+ const __m128i zero = _mm_set1_epi16(0);
+ __m128i p4, p3, p2, p1, p0, q0, q1, q2, q3, q4;
+ const unsigned int extended_thresh = _thresh[0] * 0x01010101u;
+ const unsigned int extended_limit = _limit[0] * 0x01010101u;
+ const unsigned int extended_blimit = _blimit[0] * 0x01010101u;
+ const __m128i thresh =
+ _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_thresh), 0);
+ const __m128i limit =
+ _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_limit), 0);
+ const __m128i blimit =
+ _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_blimit), 0);
+
+ p4 = _mm_loadu_si128((__m128i *)(s - 5 * p));
+ p3 = _mm_loadu_si128((__m128i *)(s - 4 * p));
+ p2 = _mm_loadu_si128((__m128i *)(s - 3 * p));
+ p1 = _mm_loadu_si128((__m128i *)(s - 2 * p));
+ p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
+ q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
+ q1 = _mm_loadu_si128((__m128i *)(s + 1 * p));
+ q2 = _mm_loadu_si128((__m128i *)(s + 2 * p));
+ q3 = _mm_loadu_si128((__m128i *)(s + 3 * p));
+ q4 = _mm_loadu_si128((__m128i *)(s + 4 * p));
+ {+ const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0),
+ _mm_subs_epu8(p0, p1));
+ const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0),
+ _mm_subs_epu8(q0, q1));
+ const __m128i one = _mm_set1_epi8(1);
+ const __m128i fe = _mm_set1_epi8(0xfe);
+ const __m128i ff = _mm_cmpeq_epi8(abs_p1p0, abs_p1p0);
+ __m128i abs_p0q0 = _mm_or_si128(_mm_subs_epu8(p0, q0),
+ _mm_subs_epu8(q0, p0));
+ __m128i abs_p1q1 = _mm_or_si128(_mm_subs_epu8(p1, q1),
+ _mm_subs_epu8(q1, p1));
+ __m128i work;
+ flat = _mm_max_epu8(abs_p1p0, abs_q1q0);
+ hev = _mm_subs_epu8(flat, thresh);
+ hev = _mm_xor_si128(_mm_cmpeq_epi8(hev, zero), ff);
+
+ abs_p0q0 =_mm_adds_epu8(abs_p0q0, abs_p0q0);
+ abs_p1q1 = _mm_srli_epi16(_mm_and_si128(abs_p1q1, fe), 1);
+ mask = _mm_subs_epu8(_mm_adds_epu8(abs_p0q0, abs_p1q1), blimit);
+ mask = _mm_xor_si128(_mm_cmpeq_epi8(mask, zero), ff);
+ // mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit) * -1;
+ mask = _mm_max_epu8(flat, mask);
+ // mask |= (abs(p1 - p0) > limit) * -1;
+ // mask |= (abs(q1 - q0) > limit) * -1;
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p1),
+ _mm_subs_epu8(p1, p2)),
+ _mm_or_si128(_mm_subs_epu8(p3, p2),
+ _mm_subs_epu8(p2, p3)));
+ mask = _mm_max_epu8(work, mask);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(q2, q1),
+ _mm_subs_epu8(q1, q2)),
+ _mm_or_si128(_mm_subs_epu8(q3, q2),
+ _mm_subs_epu8(q2, q3)));
+ mask = _mm_max_epu8(work, mask);
+ mask = _mm_subs_epu8(mask, limit);
+ mask = _mm_cmpeq_epi8(mask, zero);
+
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p0),
+ _mm_subs_epu8(p0, p2)),
+ _mm_or_si128(_mm_subs_epu8(q2, q0),
+ _mm_subs_epu8(q0, q2)));
+ flat = _mm_max_epu8(work, flat);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p3, p0),
+ _mm_subs_epu8(p0, p3)),
+ _mm_or_si128(_mm_subs_epu8(q3, q0),
+ _mm_subs_epu8(q0, q3)));
+ flat = _mm_max_epu8(work, flat);
+ work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p4, p0),
+ _mm_subs_epu8(p0, p4)),
+ _mm_or_si128(_mm_subs_epu8(q4, q0),
+ _mm_subs_epu8(q0, q4)));
+ flat = _mm_max_epu8(work, flat);
+ flat = _mm_subs_epu8(flat, one);
+ flat = _mm_cmpeq_epi8(flat, zero);
+ flat = _mm_and_si128(flat, mask);
+ }
+ {+ const __m128i four = _mm_set1_epi16(4);
+ unsigned char *src = s;
+ int i = 0;
+ do {+ __m128i workp_a, workp_b, workp_shft;
+ p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 5 * p)), zero);
+ p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 4 * p)), zero);
+ p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 3 * p)), zero);
+ p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 2 * p)), zero);
+ p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 1 * p)), zero);
+ q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 0 * p)), zero);
+ q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 1 * p)), zero);
+ q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 2 * p)), zero);
+ q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 3 * p)), zero);
+ q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 4 * p)), zero);
+
+ workp_a = _mm_add_epi16(_mm_add_epi16(p4, p3), _mm_add_epi16(p2, p1));
+ workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), p0);
+ workp_b = _mm_add_epi16(_mm_add_epi16(q0, p2), p4);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_op2[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_b = _mm_add_epi16(_mm_add_epi16(q0, q1), p1);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_op1[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p4), q2);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p1), p0);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_op0[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p3), q3);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p0), q0);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_oq0[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p2), q4);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q0), q1);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_oq1[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p1), q4);
+ workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q1), q2);
+ workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
+ _mm_storel_epi64((__m128i *)&flat_oq2[i*8],
+ _mm_packus_epi16(workp_shft, workp_shft));
+
+ src += 8;
+ } while (++i < 2);
+ }
+ // lp filter
+ {+ const __m128i t4 = _mm_set1_epi8(4);
+ const __m128i t3 = _mm_set1_epi8(3);
+ const __m128i t80 = _mm_set1_epi8(0x80);
+ const __m128i te0 = _mm_set1_epi8(0xe0);
+ const __m128i t1f = _mm_set1_epi8(0x1f);
+ const __m128i t1 = _mm_set1_epi8(0x1);
+ const __m128i t7f = _mm_set1_epi8(0x7f);
+
+ const __m128i ps1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 2 * p)),
+ t80);
+ const __m128i ps0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 1 * p)),
+ t80);
+ const __m128i qs0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 0 * p)),
+ t80);
+ const __m128i qs1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 1 * p)),
+ t80);
+ __m128i filt;
+ __m128i work_a;
+ __m128i filter1, filter2;
+
+ filt = _mm_and_si128(_mm_subs_epi8(ps1, qs1), hev);
+ work_a = _mm_subs_epi8(qs0, ps0);
+ filt = _mm_adds_epi8(filt, work_a);
+ filt = _mm_adds_epi8(filt, work_a);
+ filt = _mm_adds_epi8(filt, work_a);
+ /* (vp9_filter + 3 * (qs0 - ps0)) & mask */
+ filt = _mm_and_si128(filt, mask);
+
+ filter1 = _mm_adds_epi8(filt, t4);
+ filter2 = _mm_adds_epi8(filt, t3);
+
+ /* Filter1 >> 3 */
+ work_a = _mm_cmpgt_epi8(zero, filter1);
+ filter1 = _mm_srli_epi16(filter1, 3);
+ work_a = _mm_and_si128(work_a, te0);
+ filter1 = _mm_and_si128(filter1, t1f);
+ filter1 = _mm_or_si128(filter1, work_a);
+
+ /* Filter2 >> 3 */
+ work_a = _mm_cmpgt_epi8(zero, filter2);
+ filter2 = _mm_srli_epi16(filter2, 3);
+ work_a = _mm_and_si128(work_a, te0);
+ filter2 = _mm_and_si128(filter2, t1f);
+ filter2 = _mm_or_si128(filter2, work_a);
+
+ /* filt >> 1 */
+ filt = _mm_adds_epi8(filter1, t1);
+ work_a = _mm_cmpgt_epi8(zero, filt);
+ filt = _mm_srli_epi16(filt, 1);
+ work_a = _mm_and_si128(work_a, t80);
+ filt = _mm_and_si128(filt, t7f);
+ filt = _mm_or_si128(filt, work_a);
+
+ filt = _mm_andnot_si128(hev, filt);
+
+ work_a = _mm_xor_si128(_mm_subs_epi8(qs0, filter1), t80);
+ q0 = _mm_load_si128((__m128i *)flat_oq0);
+ work_a = _mm_andnot_si128(flat, work_a);
+ q0 = _mm_and_si128(flat, q0);
+ q0 = _mm_or_si128(work_a, q0);
+
+ work_a = _mm_xor_si128(_mm_subs_epi8(qs1, filt), t80);
+ q1 = _mm_load_si128((__m128i *)flat_oq1);
+ work_a = _mm_andnot_si128(flat, work_a);
+ q1 = _mm_and_si128(flat, q1);
+ q1 = _mm_or_si128(work_a, q1);
+
+ work_a = _mm_loadu_si128((__m128i *)(s + 2 * p));
+ q2 = _mm_load_si128((__m128i *)flat_oq2);
+ work_a = _mm_andnot_si128(flat, work_a);
+ q2 = _mm_and_si128(flat, q2);
+ q2 = _mm_or_si128(work_a, q2);
+
+ work_a = _mm_xor_si128(_mm_adds_epi8(ps0, filter2), t80);
+ p0 = _mm_load_si128((__m128i *)flat_op0);
+ work_a = _mm_andnot_si128(flat, work_a);
+ p0 = _mm_and_si128(flat, p0);
+ p0 = _mm_or_si128(work_a, p0);
+
+ work_a = _mm_xor_si128(_mm_adds_epi8(ps1, filt), t80);
+ p1 = _mm_load_si128((__m128i *)flat_op1);
+ work_a = _mm_andnot_si128(flat, work_a);
+ p1 = _mm_and_si128(flat, p1);
+ p1 = _mm_or_si128(work_a, p1);
+
+ work_a = _mm_loadu_si128((__m128i *)(s - 3 * p));
+ p2 = _mm_load_si128((__m128i *)flat_op2);
+ work_a = _mm_andnot_si128(flat, work_a);
+ p2 = _mm_and_si128(flat, p2);
+ p2 = _mm_or_si128(work_a, p2);
+
+ _mm_storeu_si128((__m128i *)(s - 3 * p), p2);
+ _mm_storeu_si128((__m128i *)(s - 2 * p), p1);
+ _mm_storeu_si128((__m128i *)(s - 1 * p), p0);
+ _mm_storeu_si128((__m128i *)(s + 0 * p), q0);
+ _mm_storeu_si128((__m128i *)(s + 1 * p), q1);
+ _mm_storeu_si128((__m128i *)(s + 2 * p), q2);
+ }
+}
+
+void vp9_mbloop_filter_horizontal_edge_uv_sse2(unsigned char *u,
+ int p,
+ const unsigned char *_blimit,
+ const unsigned char *_limit,
+ const unsigned char *_thresh,
+ unsigned char *v) {+ DECLARE_ALIGNED_ARRAY(16, unsigned char, src, 160);
+
+ /* Read source */
+ const __m128i p4 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 5 * p)),
+ _mm_loadl_epi64((__m128i *)(v - 5 * p)));
+ const __m128i p3 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 4 * p)),
+ _mm_loadl_epi64((__m128i *)(v - 4 * p)));
+ const __m128i p2 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 3 * p)),
+ _mm_loadl_epi64((__m128i *)(v - 3 * p)));
+ const __m128i p1 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 2 * p)),
+ _mm_loadl_epi64((__m128i *)(v - 2 * p)));
+ const __m128i p0 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 1 * p)),
+ _mm_loadl_epi64((__m128i *)(v - 1 * p)));
+ const __m128i q0 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u)),
+ _mm_loadl_epi64((__m128i *)(v)));
+ const __m128i q1 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 1 * p)),
+ _mm_loadl_epi64((__m128i *)(v + 1 * p)));
+ const __m128i q2 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 2 * p)),
+ _mm_loadl_epi64((__m128i *)(v + 2 * p)));
+ const __m128i q3 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 3 * p)),
+ _mm_loadl_epi64((__m128i *)(v + 3 * p)));
+ const __m128i q4 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 4 * p)),
+ _mm_loadl_epi64((__m128i *)(v + 4 * p)));
+
+ _mm_store_si128((__m128i *)(src), p4);
+ _mm_store_si128((__m128i *)(src + 16), p3);
+ _mm_store_si128((__m128i *)(src + 32), p2);
+ _mm_store_si128((__m128i *)(src + 48), p1);
+ _mm_store_si128((__m128i *)(src + 64), p0);
+ _mm_store_si128((__m128i *)(src + 80), q0);
+ _mm_store_si128((__m128i *)(src + 96), q1);
+ _mm_store_si128((__m128i *)(src + 112), q2);
+ _mm_store_si128((__m128i *)(src + 128), q3);
+ _mm_store_si128((__m128i *)(src + 144), q4);
+
+ /* Loop filtering */
+ vp9_mbloop_filter_horizontal_edge_sse2(src + 80, 16, _blimit, _limit,
+ _thresh);
+
+ /* Store result */
+ _mm_storel_epi64((__m128i *)(u - 3 * p),
+ _mm_loadl_epi64((__m128i *)(src + 32)));
+ _mm_storel_epi64((__m128i *)(u - 2 * p),
+ _mm_loadl_epi64((__m128i *)(src + 48)));
+ _mm_storel_epi64((__m128i *)(u - p),
+ _mm_loadl_epi64((__m128i *)(src + 64)));
+ _mm_storel_epi64((__m128i *)u,
+ _mm_loadl_epi64((__m128i *)(src + 80)));
+ _mm_storel_epi64((__m128i *)(u + p),
+ _mm_loadl_epi64((__m128i *)(src + 96)));
+ _mm_storel_epi64((__m128i *)(u + 2 * p),
+ _mm_loadl_epi64((__m128i *)(src + 112)));
+
+ _mm_storel_epi64((__m128i *)(v - 3 * p),
+ _mm_loadl_epi64((__m128i *)(src + 40)));
+ _mm_storel_epi64((__m128i *)(v - 2 * p),
+ _mm_loadl_epi64((__m128i *)(src + 56)));
+ _mm_storel_epi64((__m128i *)(v - p),
+ _mm_loadl_epi64((__m128i *)(src + 72)));
+ _mm_storel_epi64((__m128i *)v,
+ _mm_loadl_epi64((__m128i *)(src + 88)));
+ _mm_storel_epi64((__m128i *)(v + p),
+ _mm_loadl_epi64((__m128i *)(src + 104)));
+ _mm_storel_epi64((__m128i *)(v + 2 * p),
+ _mm_loadl_epi64((__m128i *)(src + 120)));
+}
+
+static __inline void transpose8x16(unsigned char *in0, unsigned char *in1,
+ int in_p, unsigned char *out, int out_p) {+ __m128i x0, x1, x2, x3, x4, x5, x6, x7;
+ __m128i x8, x9, x10, x11, x12, x13, x14, x15;
+
+ /* Read in 16 lines */
+ x0 = _mm_loadl_epi64((__m128i *)in0);
+ x8 = _mm_loadl_epi64((__m128i *)in1);
+ x1 = _mm_loadl_epi64((__m128i *)(in0 + in_p));
+ x9 = _mm_loadl_epi64((__m128i *)(in1 + in_p));
+ x2 = _mm_loadl_epi64((__m128i *)(in0 + 2 * in_p));
+ x10 = _mm_loadl_epi64((__m128i *)(in1 + 2 * in_p));
+ x3 = _mm_loadl_epi64((__m128i *)(in0 + 3*in_p));
+ x11 = _mm_loadl_epi64((__m128i *)(in1 + 3*in_p));
+ x4 = _mm_loadl_epi64((__m128i *)(in0 + 4*in_p));
+ x12 = _mm_loadl_epi64((__m128i *)(in1 + 4*in_p));
+ x5 = _mm_loadl_epi64((__m128i *)(in0 + 5*in_p));
+ x13 = _mm_loadl_epi64((__m128i *)(in1 + 5*in_p));
+ x6 = _mm_loadl_epi64((__m128i *)(in0 + 6*in_p));
+ x14 = _mm_loadl_epi64((__m128i *)(in1 + 6*in_p));
+ x7 = _mm_loadl_epi64((__m128i *)(in0 + 7*in_p));
+ x15 = _mm_loadl_epi64((__m128i *)(in1 + 7*in_p));
+
+ x0 = _mm_unpacklo_epi8(x0, x1);
+ x1 = _mm_unpacklo_epi8(x2, x3);
+ x2 = _mm_unpacklo_epi8(x4, x5);
+ x3 = _mm_unpacklo_epi8(x6, x7);
+
+ x8 = _mm_unpacklo_epi8(x8, x9);
+ x9 = _mm_unpacklo_epi8(x10, x11);
+ x10 = _mm_unpacklo_epi8(x12, x13);
+ x11 = _mm_unpacklo_epi8(x14, x15);
+
+ x4 = _mm_unpacklo_epi16(x0, x1);
+ x5 = _mm_unpacklo_epi16(x2, x3);
+ x12 = _mm_unpacklo_epi16(x8, x9);
+ x13 = _mm_unpacklo_epi16(x10, x11);
+
+ x6 = _mm_unpacklo_epi32(x4, x5);
+ x7 = _mm_unpackhi_epi32(x4, x5);
+ x14 = _mm_unpacklo_epi32(x12, x13);
+ x15 = _mm_unpackhi_epi32(x12, x13);
+
+ /* Store first 4-line result */
+ _mm_storeu_si128((__m128i *)out, _mm_unpacklo_epi64(x6, x14));
+ _mm_storeu_si128((__m128i *)(out + out_p), _mm_unpackhi_epi64(x6, x14));
+ _mm_storeu_si128((__m128i *)(out + 2 * out_p), _mm_unpacklo_epi64(x7, x15));
+ _mm_storeu_si128((__m128i *)(out + 3 * out_p), _mm_unpackhi_epi64(x7, x15));
+
+ x4 = _mm_unpackhi_epi16(x0, x1);
+ x5 = _mm_unpackhi_epi16(x2, x3);
+ x12 = _mm_unpackhi_epi16(x8, x9);
+ x13 = _mm_unpackhi_epi16(x10, x11);
+
+ x6 = _mm_unpacklo_epi32(x4, x5);
+ x7 = _mm_unpackhi_epi32(x4, x5);
+ x14 = _mm_unpacklo_epi32(x12, x13);
+ x15 = _mm_unpackhi_epi32(x12, x13);
+
+ /* Store second 4-line result */
+ _mm_storeu_si128((__m128i *)(out + 4 * out_p), _mm_unpacklo_epi64(x6, x14));
+ _mm_storeu_si128((__m128i *)(out + 5 * out_p), _mm_unpackhi_epi64(x6, x14));
+ _mm_storeu_si128((__m128i *)(out + 6 * out_p), _mm_unpacklo_epi64(x7, x15));
+ _mm_storeu_si128((__m128i *)(out + 7 * out_p), _mm_unpackhi_epi64(x7, x15));
+}
+
+static __inline void transpose(unsigned char *src[], int in_p,
+ unsigned char *dst[], int out_p,
+ int num_8x8_to_transpose) {+ int idx8x8 = 0;
+ __m128i x0, x1, x2, x3, x4, x5, x6, x7;
+ do {+ unsigned char *in = src[idx8x8];
+ unsigned char *out = dst[idx8x8];
+
+ x0 = _mm_loadl_epi64((__m128i *)(in + 0*in_p)); // 00 01 02 03 04 05 06 07
+ x1 = _mm_loadl_epi64((__m128i *)(in + 1*in_p)); // 10 11 12 13 14 15 16 17
+ x2 = _mm_loadl_epi64((__m128i *)(in + 2*in_p)); // 20 21 22 23 24 25 26 27
+ x3 = _mm_loadl_epi64((__m128i *)(in + 3*in_p)); // 30 31 32 33 34 35 36 37
+ x4 = _mm_loadl_epi64((__m128i *)(in + 4*in_p)); // 40 41 42 43 44 45 46 47
+ x5 = _mm_loadl_epi64((__m128i *)(in + 5*in_p)); // 50 51 52 53 54 55 56 57
+ x6 = _mm_loadl_epi64((__m128i *)(in + 6*in_p)); // 60 61 62 63 64 65 66 67
+ x7 = _mm_loadl_epi64((__m128i *)(in + 7*in_p)); // 70 71 72 73 74 75 76 77
+ // 00 10 01 11 02 12 03 13 04 14 05 15 06 16 07 17
+ x0 = _mm_unpacklo_epi8(x0, x1);
+ // 20 30 21 31 22 32 23 33 24 34 25 35 26 36 27 37
+ x1 = _mm_unpacklo_epi8(x2, x3);
+ // 40 50 41 51 42 52 43 53 44 54 45 55 46 56 47 57
+ x2 = _mm_unpacklo_epi8(x4, x5);
+ // 60 70 61 71 62 72 63 73 64 74 65 75 66 76 67 77
+ x3 = _mm_unpacklo_epi8(x6, x7);
+ // 00 10 20 30 01 11 21 31 02 12 22 32 03 13 23 33
+ x4 = _mm_unpacklo_epi16(x0, x1);
+ // 40 50 60 70 41 51 61 71 42 52 62 72 43 53 63 73
+ x5 = _mm_unpacklo_epi16(x2, x3);
+ // 00 10 20 30 40 50 60 70 01 11 21 31 41 51 61 71
+ x6 = _mm_unpacklo_epi32(x4, x5);
+ // 02 12 22 32 42 52 62 72 03 13 23 33 43 53 63 73
+ x7 = _mm_unpackhi_epi32(x4, x5);
+
+ _mm_storel_pd((double *)(out + 0*out_p),
+ _mm_castsi128_pd(x6)); // 00 10 20 30 40 50 60 70
+ _mm_storeh_pd((double *)(out + 1*out_p),
+ _mm_castsi128_pd(x6)); // 01 11 21 31 41 51 61 71
+ _mm_storel_pd((double *)(out + 2*out_p),
+ _mm_castsi128_pd(x7)); // 02 12 22 32 42 52 62 72
+ _mm_storeh_pd((double *)(out + 3*out_p),
+ _mm_castsi128_pd(x7)); // 03 13 23 33 43 53 63 73
+
+ // 04 14 24 34 05 15 25 35 06 16 26 36 07 17 27 37
+ x4 = _mm_unpackhi_epi16(x0, x1);
+ // 44 54 64 74 45 55 65 75 46 56 66 76 47 57 67 77
+ x5 = _mm_unpackhi_epi16(x2, x3);
+ // 04 14 24 34 44 54 64 74 05 15 25 35 45 55 65 75
+ x6 = _mm_unpacklo_epi32(x4, x5);
+ // 06 16 26 36 46 56 66 76 07 17 27 37 47 57 67 77
+ x7 = _mm_unpackhi_epi32(x4, x5);
+
+ _mm_storel_pd((double *)(out + 4*out_p),
+ _mm_castsi128_pd(x6)); // 04 14 24 34 44 54 64 74
+ _mm_storeh_pd((double *)(out + 5*out_p),
+ _mm_castsi128_pd(x6)); // 05 15 25 35 45 55 65 75
+ _mm_storel_pd((double *)(out + 6*out_p),
+ _mm_castsi128_pd(x7)); // 06 16 26 36 46 56 66 76
+ _mm_storeh_pd((double *)(out + 7*out_p),
+ _mm_castsi128_pd(x7)); // 07 17 27 37 47 57 67 77
+ } while (++idx8x8 < num_8x8_to_transpose);
+}
+
+void vp9_mbloop_filter_vertical_edge_sse2(unsigned char *s,
+ int p,
+ const unsigned char *blimit,
+ const unsigned char *limit,
+ const unsigned char *thresh) {+ DECLARE_ALIGNED_ARRAY(16, unsigned char, t_dst, 256);
+ unsigned char *src[2];
+ unsigned char *dst[2];
+
+ /* Transpose 16x16 */
+ transpose8x16(s - 8, s - 8 + p * 8, p, t_dst, 16);
+ transpose8x16(s, s + p * 8, p, t_dst + 16 * 8, 16);
+
+ /* Loop filtering */
+ vp9_mbloop_filter_horizontal_edge_sse2(t_dst + 8 * 16, 16, blimit, limit,
+ thresh);
+ src[0] = t_dst + 3 * 16;
+ src[1] = t_dst + 3 * 16 + 8;
+
+ dst[0] = s - 5;
+ dst[1] = s - 5 + p * 8;
+
+ /* Transpose 16x8 */
+ transpose(src, 16, dst, p, 2);
+}
+
+void vp9_mb_lpf_vertical_edge_w_sse2(unsigned char *s,
+ int p,
+ const unsigned char *blimit,
+ const unsigned char *limit,
+ const unsigned char *thresh) {+ DECLARE_ALIGNED_ARRAY(16, unsigned char, t_dst, 256);
+ unsigned char *src[4];
+ unsigned char *dst[4];
+
+ /* Transpose 16x16 */
+ transpose8x16(s - 8, s - 8 + p * 8, p, t_dst, 16);
+ transpose8x16(s, s + p * 8, p, t_dst + 16 * 8, 16);
+
+ /* Loop filtering */
+ vp9_mb_lpf_horizontal_edge_w_sse2(t_dst + 8 * 16, 16, blimit, limit,
+ thresh);
+
+ src[0] = t_dst;
+ src[1] = t_dst + 8 * 16;
+ src[2] = t_dst + 8;
+ src[3] = t_dst + 8 * 16 + 8;
+
+ dst[0] = s - 8;
+ dst[1] = s - 8 + 8;
+ dst[2] = s - 8 + p * 8;
+ dst[3] = s - 8 + p * 8 + 8;
+
+ /* Transpose 16x16 */
+ transpose(src, 16, dst, p, 4);
+}
+
+
+void vp9_mbloop_filter_vertical_edge_uv_sse2(unsigned char *u,
+ int p,
+ const unsigned char *blimit,
+ const unsigned char *limit,
+ const unsigned char *thresh,
+ unsigned char *v) {+ DECLARE_ALIGNED_ARRAY(16, unsigned char, t_dst, 256);
+ unsigned char *src[2];
+ unsigned char *dst[2];
+
+ /* Transpose 16x16 */
+ transpose8x16(u - 8, v - 8, p, t_dst, 16);
+ transpose8x16(u, v, p, t_dst + 16 * 8, 16);
+
+ /* Loop filtering */
+ vp9_mbloop_filter_horizontal_edge_sse2(t_dst + 8 * 16, 16, blimit, limit,
+ thresh);
+
+ src[0] = t_dst + 3 * 16;
+ src[1] = t_dst + 3 * 16 + 8;
+
+ dst[0] = u - 5;
+ dst[1] = v - 5;
+
+ /* Transpose 16x8 */
+ transpose(src, 16, dst, p, 2);
+}
+
+/* Horizontal MB filtering */
+void vp9_loop_filter_mbh_sse2(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_mbloop_filter_horizontal_edge_sse2(y_ptr, y_stride, lfi->mblim,
+ lfi->lim, lfi->hev_thr);
+
+ /* u,v */
+ if (u_ptr)
+ vp9_mbloop_filter_horizontal_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
+ lfi->lim, lfi->hev_thr, v_ptr);
+}
+
+
+void vp9_lpf_mbh_w_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
+ unsigned char *v_ptr, int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_mb_lpf_horizontal_edge_w_sse2(y_ptr, y_stride,
+ lfi->mblim, lfi->lim, lfi->hev_thr);
+
+ /* u,v */
+ if (u_ptr)
+ vp9_mbloop_filter_horizontal_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
+ lfi->lim, lfi->hev_thr, v_ptr);
+}
+
+
+void vp9_loop_filter_bh8x8_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
+ unsigned char *v_ptr, int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_mbloop_filter_horizontal_edge_sse2(
+ y_ptr + 8 * y_stride, y_stride, lfi->blim, lfi->lim, lfi->hev_thr);
+
+ if (u_ptr)
+ vp9_loop_filter_horizontal_edge_uv_sse2(u_ptr + 4 * uv_stride, uv_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr,
+ v_ptr + 4 * uv_stride);
+}
+
+/* Vertical MB Filtering */
+void vp9_loop_filter_mbv_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
+ unsigned char *v_ptr, int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_mbloop_filter_vertical_edge_sse2(y_ptr, y_stride, lfi->mblim, lfi->lim,
+ lfi->hev_thr);
+
+ /* u,v */
+ if (u_ptr)
+ vp9_mbloop_filter_vertical_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
+ lfi->lim, lfi->hev_thr, v_ptr);
+}
+
+
+void vp9_lpf_mbv_w_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
+ unsigned char *v_ptr, int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_mb_lpf_vertical_edge_w_sse2(y_ptr, y_stride,
+ lfi->mblim, lfi->lim, lfi->hev_thr);
+
+ /* u,v */
+ if (u_ptr)
+ vp9_mbloop_filter_vertical_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
+ lfi->lim, lfi->hev_thr, v_ptr);
+}
+
+
+void vp9_loop_filter_bv8x8_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
+ unsigned char *v_ptr, int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_mbloop_filter_vertical_edge_sse2(
+ y_ptr + 8, y_stride, lfi->blim, lfi->lim, lfi->hev_thr);
+
+ if (u_ptr)
+ vp9_loop_filter_vertical_edge_uv_sse2(u_ptr + 4, uv_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr,
+ v_ptr + 4);
+}
+
+/* Horizontal B Filtering */
+void vp9_loop_filter_bh_sse2(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_loop_filter_horizontal_edge_sse2(y_ptr + 4 * y_stride, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+ vp9_loop_filter_horizontal_edge_sse2(y_ptr + 8 * y_stride, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+ vp9_loop_filter_horizontal_edge_sse2(y_ptr + 12 * y_stride, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+
+ if (u_ptr)
+ vp9_loop_filter_horizontal_edge_uv_sse2(u_ptr + 4 * uv_stride, uv_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr,
+ v_ptr + 4 * uv_stride);
+}
+
+void vp9_loop_filter_bhs_sse2(unsigned char *y_ptr, int y_stride,
+ const unsigned char *blimit) {+ vp9_loop_filter_simple_horizontal_edge_sse2(y_ptr + 4 * y_stride,
+ y_stride, blimit);
+ vp9_loop_filter_simple_horizontal_edge_sse2(y_ptr + 8 * y_stride,
+ y_stride, blimit);
+ vp9_loop_filter_simple_horizontal_edge_sse2(y_ptr + 12 * y_stride,
+ y_stride, blimit);
+}
+
+/* Vertical B Filtering */
+void vp9_loop_filter_bv_sse2(unsigned char *y_ptr,
+ unsigned char *u_ptr, unsigned char *v_ptr,
+ int y_stride, int uv_stride,
+ struct loop_filter_info *lfi) {+ vp9_loop_filter_vertical_edge_sse2(y_ptr + 4, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+ vp9_loop_filter_vertical_edge_sse2(y_ptr + 8, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+ vp9_loop_filter_vertical_edge_sse2(y_ptr + 12, y_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr, 2);
+
+ if (u_ptr)
+ vp9_loop_filter_vertical_edge_uv_sse2(u_ptr + 4, uv_stride,
+ lfi->blim, lfi->lim, lfi->hev_thr,
+ v_ptr + 4);
+}
+
+void vp9_loop_filter_bvs_sse2(unsigned char *y_ptr, int y_stride,
+ const unsigned char *blimit) {+ vp9_loop_filter_simple_vertical_edge_sse2(y_ptr + 4, y_stride, blimit);
+ vp9_loop_filter_simple_vertical_edge_sse2(y_ptr + 8, y_stride, blimit);
+ vp9_loop_filter_simple_vertical_edge_sse2(y_ptr + 12, y_stride, blimit);
+}
--- a/vp9/common/x86/vp9_loopfilter_x86.c
+++ /dev/null
@@ -1,1231 +1,0 @@
-/*
- * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <emmintrin.h> // SSE2
-#include "vpx_config.h"
-#include "vp9/common/vp9_loopfilter.h"
-#include "vpx_ports/emmintrin_compat.h"
-
-prototype_loopfilter(vp9_loop_filter_vertical_edge_mmx);
-prototype_loopfilter(vp9_loop_filter_horizontal_edge_mmx);
-
-prototype_loopfilter(vp9_loop_filter_vertical_edge_sse2);
-prototype_loopfilter(vp9_loop_filter_horizontal_edge_sse2);
-
-extern loop_filter_uvfunction vp9_loop_filter_horizontal_edge_uv_sse2;
-extern loop_filter_uvfunction vp9_loop_filter_vertical_edge_uv_sse2;
-
-#if HAVE_MMX
-/* Horizontal MB filtering */
-void vp9_loop_filter_mbh_mmx(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {-}
-
-/* Vertical MB Filtering */
-void vp9_loop_filter_mbv_mmx(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {-}
-
-/* Horizontal B Filtering */
-void vp9_loop_filter_bh_mmx(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {-
-}
-
-void vp9_loop_filter_bhs_mmx(unsigned char *y_ptr, int y_stride,
- const unsigned char *blimit) {- vp9_loop_filter_simple_horizontal_edge_mmx(y_ptr + 4 * y_stride,
- y_stride, blimit);
- vp9_loop_filter_simple_horizontal_edge_mmx(y_ptr + 8 * y_stride,
- y_stride, blimit);
- vp9_loop_filter_simple_horizontal_edge_mmx(y_ptr + 12 * y_stride,
- y_stride, blimit);
-}
-
-/* Vertical B Filtering */
-void vp9_loop_filter_bv_mmx(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_loop_filter_vertical_edge_mmx(y_ptr + 4, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
- vp9_loop_filter_vertical_edge_mmx(y_ptr + 8, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
- vp9_loop_filter_vertical_edge_mmx(y_ptr + 12, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
-
- if (u_ptr)
- vp9_loop_filter_vertical_edge_mmx(u_ptr + 4, uv_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 1);
-
- if (v_ptr)
- vp9_loop_filter_vertical_edge_mmx(v_ptr + 4, uv_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 1);
-}
-
-void vp9_loop_filter_bvs_mmx(unsigned char *y_ptr, int y_stride,
- const unsigned char *blimit) {- vp9_loop_filter_simple_vertical_edge_mmx(y_ptr + 4, y_stride, blimit);
- vp9_loop_filter_simple_vertical_edge_mmx(y_ptr + 8, y_stride, blimit);
- vp9_loop_filter_simple_vertical_edge_mmx(y_ptr + 12, y_stride, blimit);
-}
-#endif
-
-#if HAVE_SSE2
-
-void vp9_mb_lpf_horizontal_edge_w_sse2(unsigned char *s,
- int p,
- const unsigned char *_blimit,
- const unsigned char *_limit,
- const unsigned char *_thresh) {- DECLARE_ALIGNED(16, unsigned char, flat2_op[7][16]);
- DECLARE_ALIGNED(16, unsigned char, flat2_oq[7][16]);
-
- DECLARE_ALIGNED(16, unsigned char, flat_op2[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_op1[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_op0[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq0[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq1[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq2[16]);
- __m128i mask, hev, flat, flat2;
- const __m128i zero = _mm_set1_epi16(0);
- __m128i p7, p6, p5;
- __m128i p4, p3, p2, p1, p0, q0, q1, q2, q3, q4;
- __m128i q5, q6, q7;
- int i = 0;
- const unsigned int extended_thresh = _thresh[0] * 0x01010101u;
- const unsigned int extended_limit = _limit[0] * 0x01010101u;
- const unsigned int extended_blimit = _blimit[0] * 0x01010101u;
- const __m128i thresh =
- _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_thresh), 0);
- const __m128i limit =
- _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_limit), 0);
- const __m128i blimit =
- _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_blimit), 0);
-
- p4 = _mm_loadu_si128((__m128i *)(s - 5 * p));
- p3 = _mm_loadu_si128((__m128i *)(s - 4 * p));
- p2 = _mm_loadu_si128((__m128i *)(s - 3 * p));
- p1 = _mm_loadu_si128((__m128i *)(s - 2 * p));
- p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
- q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
- q1 = _mm_loadu_si128((__m128i *)(s + 1 * p));
- q2 = _mm_loadu_si128((__m128i *)(s + 2 * p));
- q3 = _mm_loadu_si128((__m128i *)(s + 3 * p));
- q4 = _mm_loadu_si128((__m128i *)(s + 4 * p));
- {- const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0),
- _mm_subs_epu8(p0, p1));
- const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0),
- _mm_subs_epu8(q0, q1));
- const __m128i one = _mm_set1_epi8(1);
- const __m128i fe = _mm_set1_epi8(0xfe);
- const __m128i ff = _mm_cmpeq_epi8(abs_p1p0, abs_p1p0);
- __m128i abs_p0q0 = _mm_or_si128(_mm_subs_epu8(p0, q0),
- _mm_subs_epu8(q0, p0));
- __m128i abs_p1q1 = _mm_or_si128(_mm_subs_epu8(p1, q1),
- _mm_subs_epu8(q1, p1));
- __m128i work;
- flat = _mm_max_epu8(abs_p1p0, abs_q1q0);
- hev = _mm_subs_epu8(flat, thresh);
- hev = _mm_xor_si128(_mm_cmpeq_epi8(hev, zero), ff);
-
- abs_p0q0 =_mm_adds_epu8(abs_p0q0, abs_p0q0);
- abs_p1q1 = _mm_srli_epi16(_mm_and_si128(abs_p1q1, fe), 1);
- mask = _mm_subs_epu8(_mm_adds_epu8(abs_p0q0, abs_p1q1), blimit);
- mask = _mm_xor_si128(_mm_cmpeq_epi8(mask, zero), ff);
- // mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit) * -1;
- mask = _mm_max_epu8(flat, mask);
- // mask |= (abs(p1 - p0) > limit) * -1;
- // mask |= (abs(q1 - q0) > limit) * -1;
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p1),
- _mm_subs_epu8(p1, p2)),
- _mm_or_si128(_mm_subs_epu8(p3, p2),
- _mm_subs_epu8(p2, p3)));
- mask = _mm_max_epu8(work, mask);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(q2, q1),
- _mm_subs_epu8(q1, q2)),
- _mm_or_si128(_mm_subs_epu8(q3, q2),
- _mm_subs_epu8(q2, q3)));
- mask = _mm_max_epu8(work, mask);
- mask = _mm_subs_epu8(mask, limit);
- mask = _mm_cmpeq_epi8(mask, zero);
-
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p0),
- _mm_subs_epu8(p0, p2)),
- _mm_or_si128(_mm_subs_epu8(q2, q0),
- _mm_subs_epu8(q0, q2)));
- flat = _mm_max_epu8(work, flat);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p3, p0),
- _mm_subs_epu8(p0, p3)),
- _mm_or_si128(_mm_subs_epu8(q3, q0),
- _mm_subs_epu8(q0, q3)));
- flat = _mm_max_epu8(work, flat);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p4, p0),
- _mm_subs_epu8(p0, p4)),
- _mm_or_si128(_mm_subs_epu8(q4, q0),
- _mm_subs_epu8(q0, q4)));
- flat = _mm_max_epu8(work, flat);
- flat = _mm_subs_epu8(flat, one);
- flat = _mm_cmpeq_epi8(flat, zero);
- flat = _mm_and_si128(flat, mask);
- }
-
- // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- // calculate flat2
- p4 = _mm_loadu_si128((__m128i *)(s - 8 * p));
- p3 = _mm_loadu_si128((__m128i *)(s - 7 * p));
- p2 = _mm_loadu_si128((__m128i *)(s - 6 * p));
- p1 = _mm_loadu_si128((__m128i *)(s - 5 * p));
-// p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
-// q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
- q1 = _mm_loadu_si128((__m128i *)(s + 4 * p));
- q2 = _mm_loadu_si128((__m128i *)(s + 5 * p));
- q3 = _mm_loadu_si128((__m128i *)(s + 6 * p));
- q4 = _mm_loadu_si128((__m128i *)(s + 7 * p));
-
- {- const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0),
- _mm_subs_epu8(p0, p1));
- const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0),
- _mm_subs_epu8(q0, q1));
- const __m128i one = _mm_set1_epi8(1);
- __m128i work;
- flat2 = _mm_max_epu8(abs_p1p0, abs_q1q0);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p0),
- _mm_subs_epu8(p0, p2)),
- _mm_or_si128(_mm_subs_epu8(q2, q0),
- _mm_subs_epu8(q0, q2)));
- flat2 = _mm_max_epu8(work, flat2);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p3, p0),
- _mm_subs_epu8(p0, p3)),
- _mm_or_si128(_mm_subs_epu8(q3, q0),
- _mm_subs_epu8(q0, q3)));
- flat2 = _mm_max_epu8(work, flat2);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p4, p0),
- _mm_subs_epu8(p0, p4)),
- _mm_or_si128(_mm_subs_epu8(q4, q0),
- _mm_subs_epu8(q0, q4)));
- flat2 = _mm_max_epu8(work, flat2);
- flat2 = _mm_subs_epu8(flat2, one);
- flat2 = _mm_cmpeq_epi8(flat2, zero);
- flat2 = _mm_and_si128(flat2, flat); // flat2 & flat & mask
- }
- // calculate flat2
- // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
- {- const __m128i four = _mm_set1_epi16(4);
- unsigned char *src = s;
- i = 0;
- do {- __m128i workp_a, workp_b, workp_shft;
- p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 5 * p)), zero);
- p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 4 * p)), zero);
- p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 3 * p)), zero);
- p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 2 * p)), zero);
- p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 1 * p)), zero);
- q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 0 * p)), zero);
- q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 1 * p)), zero);
- q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 2 * p)), zero);
- q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 3 * p)), zero);
- q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 4 * p)), zero);
-
- workp_a = _mm_add_epi16(_mm_add_epi16(p4, p3), _mm_add_epi16(p2, p1));
- workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), p0);
- workp_b = _mm_add_epi16(_mm_add_epi16(q0, p2), p4);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_op2[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_b = _mm_add_epi16(_mm_add_epi16(q0, q1), p1);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_op1[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p4), q2);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p1), p0);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_op0[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p3), q3);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p0), q0);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_oq0[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p2), q4);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q0), q1);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_oq1[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p1), q4);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q1), q2);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_oq2[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- src += 8;
- } while (++i < 2);
- }
- // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- // wide flat
- // TODO(slavarnway): interleave with the flat pixel calculations (see above)
- {- const __m128i eight = _mm_set1_epi16(8);
- unsigned char *src = s;
- int i = 0;
- do {- __m128i workp_a, workp_b, workp_shft;
- p7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 8 * p)), zero);
- p6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 7 * p)), zero);
- p5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 6 * p)), zero);
- p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 5 * p)), zero);
- p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 4 * p)), zero);
- p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 3 * p)), zero);
- p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 2 * p)), zero);
- p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 1 * p)), zero);
- q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 0 * p)), zero);
- q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 1 * p)), zero);
- q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 2 * p)), zero);
- q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 3 * p)), zero);
- q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 4 * p)), zero);
- q5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 5 * p)), zero);
- q6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 6 * p)), zero);
- q7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 7 * p)), zero);
-
-
- workp_a = _mm_sub_epi16(_mm_slli_epi16(p7, 3), p7); // p7 * 7
- workp_a = _mm_add_epi16(_mm_slli_epi16(p6, 1), workp_a);
- workp_b = _mm_add_epi16(_mm_add_epi16(p5, p4), _mm_add_epi16(p3, p2));
- workp_a = _mm_add_epi16(_mm_add_epi16(p1, p0), workp_a);
- workp_b = _mm_add_epi16(_mm_add_epi16(q0, eight), workp_b);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[6][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p5);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p6), q1);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[5][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p4);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p5), q2);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[4][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p3);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p4), q3);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[3][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p2);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p3), q4);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[2][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p1);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p2), q5);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[1][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), p0);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p1), q6);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_op[0][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p7), q0);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p0), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[0][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p6), q1);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q0), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[1][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p5), q2);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q1), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[2][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p4), q3);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q2), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[3][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p3), q4);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q3), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[4][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p2), q5);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q4), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[5][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p1), q6);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q5), q7);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 4);
- _mm_storel_epi64((__m128i *)&flat2_oq[6][i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- src += 8;
- } while (++i < 2);
- }
- // wide flat
- // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
- // lp filter
- {- const __m128i t4 = _mm_set1_epi8(4);
- const __m128i t3 = _mm_set1_epi8(3);
- const __m128i t80 = _mm_set1_epi8(0x80);
- const __m128i te0 = _mm_set1_epi8(0xe0);
- const __m128i t1f = _mm_set1_epi8(0x1f);
- const __m128i t1 = _mm_set1_epi8(0x1);
- const __m128i t7f = _mm_set1_epi8(0x7f);
-
- __m128i ps1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 2 * p)),
- t80);
- __m128i ps0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 1 * p)),
- t80);
- __m128i qs0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 0 * p)),
- t80);
- __m128i qs1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 1 * p)),
- t80);
- __m128i filt;
- __m128i work_a;
- __m128i filter1, filter2;
-
- filt = _mm_and_si128(_mm_subs_epi8(ps1, qs1), hev);
- work_a = _mm_subs_epi8(qs0, ps0);
- filt = _mm_adds_epi8(filt, work_a);
- filt = _mm_adds_epi8(filt, work_a);
- filt = _mm_adds_epi8(filt, work_a);
- /* (vp9_filter + 3 * (qs0 - ps0)) & mask */
- filt = _mm_and_si128(filt, mask);
-
- filter1 = _mm_adds_epi8(filt, t4);
- filter2 = _mm_adds_epi8(filt, t3);
-
- /* Filter1 >> 3 */
- work_a = _mm_cmpgt_epi8(zero, filter1);
- filter1 = _mm_srli_epi16(filter1, 3);
- work_a = _mm_and_si128(work_a, te0);
- filter1 = _mm_and_si128(filter1, t1f);
- filter1 = _mm_or_si128(filter1, work_a);
-
- /* Filter2 >> 3 */
- work_a = _mm_cmpgt_epi8(zero, filter2);
- filter2 = _mm_srli_epi16(filter2, 3);
- work_a = _mm_and_si128(work_a, te0);
- filter2 = _mm_and_si128(filter2, t1f);
- filter2 = _mm_or_si128(filter2, work_a);
-
- /* filt >> 1 */
- filt = _mm_adds_epi8(filter1, t1);
- work_a = _mm_cmpgt_epi8(zero, filt);
- filt = _mm_srli_epi16(filt, 1);
- work_a = _mm_and_si128(work_a, t80);
- filt = _mm_and_si128(filt, t7f);
- filt = _mm_or_si128(filt, work_a);
-
- filt = _mm_andnot_si128(hev, filt);
-
- ps0 = _mm_xor_si128(_mm_adds_epi8(ps0, filter2), t80);
- ps1 = _mm_xor_si128(_mm_adds_epi8(ps1, filt), t80);
- qs0 = _mm_xor_si128(_mm_subs_epi8(qs0, filter1), t80);
- qs1 = _mm_xor_si128(_mm_subs_epi8(qs1, filt), t80);
-
- // write out op6 - op3
- {- unsigned char *dst = (s - 7 * p);
- for (i = 6; i > 2; i--) {- __m128i flat2_output;
- work_a = _mm_loadu_si128((__m128i *)dst);
- flat2_output = _mm_load_si128((__m128i *)flat2_op[i]);
- work_a = _mm_andnot_si128(flat2, work_a);
- flat2_output = _mm_and_si128(flat2, flat2_output);
- work_a = _mm_or_si128(work_a, flat2_output);
- _mm_storeu_si128((__m128i *)dst, work_a);
- dst += p;
- }
- }
-
- work_a = _mm_loadu_si128((__m128i *)(s - 3 * p));
- p2 = _mm_load_si128((__m128i *)flat_op2);
- work_a = _mm_andnot_si128(flat, work_a);
- p2 = _mm_and_si128(flat, p2);
- work_a = _mm_or_si128(work_a, p2);
- p2 = _mm_load_si128((__m128i *)flat2_op[2]);
- work_a = _mm_andnot_si128(flat2, work_a);
- p2 = _mm_and_si128(flat2, p2);
- p2 = _mm_or_si128(work_a, p2);
- _mm_storeu_si128((__m128i *)(s - 3 * p), p2);
-
- p1 = _mm_load_si128((__m128i *)flat_op1);
- work_a = _mm_andnot_si128(flat, ps1);
- p1 = _mm_and_si128(flat, p1);
- work_a = _mm_or_si128(work_a, p1);
- p1 = _mm_load_si128((__m128i *)flat2_op[1]);
- work_a = _mm_andnot_si128(flat2, work_a);
- p1 = _mm_and_si128(flat2, p1);
- p1 = _mm_or_si128(work_a, p1);
- _mm_storeu_si128((__m128i *)(s - 2 * p), p1);
-
- p0 = _mm_load_si128((__m128i *)flat_op0);
- work_a = _mm_andnot_si128(flat, ps0);
- p0 = _mm_and_si128(flat, p0);
- work_a = _mm_or_si128(work_a, p0);
- p0 = _mm_load_si128((__m128i *)flat2_op[0]);
- work_a = _mm_andnot_si128(flat2, work_a);
- p0 = _mm_and_si128(flat2, p0);
- p0 = _mm_or_si128(work_a, p0);
- _mm_storeu_si128((__m128i *)(s - 1 * p), p0);
-
- q0 = _mm_load_si128((__m128i *)flat_oq0);
- work_a = _mm_andnot_si128(flat, qs0);
- q0 = _mm_and_si128(flat, q0);
- work_a = _mm_or_si128(work_a, q0);
- q0 = _mm_load_si128((__m128i *)flat2_oq[0]);
- work_a = _mm_andnot_si128(flat2, work_a);
- q0 = _mm_and_si128(flat2, q0);
- q0 = _mm_or_si128(work_a, q0);
- _mm_storeu_si128((__m128i *)(s - 0 * p), q0);
-
- q1 = _mm_load_si128((__m128i *)flat_oq1);
- work_a = _mm_andnot_si128(flat, qs1);
- q1 = _mm_and_si128(flat, q1);
- work_a = _mm_or_si128(work_a, q1);
- q1 = _mm_load_si128((__m128i *)flat2_oq[1]);
- work_a = _mm_andnot_si128(flat2, work_a);
- q1 = _mm_and_si128(flat2, q1);
- q1 = _mm_or_si128(work_a, q1);
- _mm_storeu_si128((__m128i *)(s + 1 * p), q1);
-
- work_a = _mm_loadu_si128((__m128i *)(s + 2 * p));
- q2 = _mm_load_si128((__m128i *)flat_oq2);
- work_a = _mm_andnot_si128(flat, work_a);
- q2 = _mm_and_si128(flat, q2);
- work_a = _mm_or_si128(work_a, q2);
- q2 = _mm_load_si128((__m128i *)flat2_oq[2]);
- work_a = _mm_andnot_si128(flat2, work_a);
- q2 = _mm_and_si128(flat2, q2);
- q2 = _mm_or_si128(work_a, q2);
- _mm_storeu_si128((__m128i *)(s + 2 * p), q2);
-
- // write out oq3 - oq7
- {- unsigned char *dst = (s + 3 * p);
- for (i = 3; i < 7; i++) {- __m128i flat2_output;
- work_a = _mm_loadu_si128((__m128i *)dst);
- flat2_output = _mm_load_si128((__m128i *)flat2_oq[i]);
- work_a = _mm_andnot_si128(flat2, work_a);
- flat2_output = _mm_and_si128(flat2, flat2_output);
- work_a = _mm_or_si128(work_a, flat2_output);
- _mm_storeu_si128((__m128i *)dst, work_a);
- dst += p;
- }
- }
- }
-}
-
-void vp9_mbloop_filter_horizontal_edge_sse2(unsigned char *s,
- int p,
- const unsigned char *_blimit,
- const unsigned char *_limit,
- const unsigned char *_thresh) {- DECLARE_ALIGNED(16, unsigned char, flat_op2[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_op1[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_op0[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq2[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq1[16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq0[16]);
- __m128i mask, hev, flat;
- const __m128i zero = _mm_set1_epi16(0);
- __m128i p4, p3, p2, p1, p0, q0, q1, q2, q3, q4;
- const unsigned int extended_thresh = _thresh[0] * 0x01010101u;
- const unsigned int extended_limit = _limit[0] * 0x01010101u;
- const unsigned int extended_blimit = _blimit[0] * 0x01010101u;
- const __m128i thresh =
- _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_thresh), 0);
- const __m128i limit =
- _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_limit), 0);
- const __m128i blimit =
- _mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_blimit), 0);
-
- p4 = _mm_loadu_si128((__m128i *)(s - 5 * p));
- p3 = _mm_loadu_si128((__m128i *)(s - 4 * p));
- p2 = _mm_loadu_si128((__m128i *)(s - 3 * p));
- p1 = _mm_loadu_si128((__m128i *)(s - 2 * p));
- p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
- q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
- q1 = _mm_loadu_si128((__m128i *)(s + 1 * p));
- q2 = _mm_loadu_si128((__m128i *)(s + 2 * p));
- q3 = _mm_loadu_si128((__m128i *)(s + 3 * p));
- q4 = _mm_loadu_si128((__m128i *)(s + 4 * p));
- {- const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0),
- _mm_subs_epu8(p0, p1));
- const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0),
- _mm_subs_epu8(q0, q1));
- const __m128i one = _mm_set1_epi8(1);
- const __m128i fe = _mm_set1_epi8(0xfe);
- const __m128i ff = _mm_cmpeq_epi8(abs_p1p0, abs_p1p0);
- __m128i abs_p0q0 = _mm_or_si128(_mm_subs_epu8(p0, q0),
- _mm_subs_epu8(q0, p0));
- __m128i abs_p1q1 = _mm_or_si128(_mm_subs_epu8(p1, q1),
- _mm_subs_epu8(q1, p1));
- __m128i work;
- flat = _mm_max_epu8(abs_p1p0, abs_q1q0);
- hev = _mm_subs_epu8(flat, thresh);
- hev = _mm_xor_si128(_mm_cmpeq_epi8(hev, zero), ff);
-
- abs_p0q0 =_mm_adds_epu8(abs_p0q0, abs_p0q0);
- abs_p1q1 = _mm_srli_epi16(_mm_and_si128(abs_p1q1, fe), 1);
- mask = _mm_subs_epu8(_mm_adds_epu8(abs_p0q0, abs_p1q1), blimit);
- mask = _mm_xor_si128(_mm_cmpeq_epi8(mask, zero), ff);
- // mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit) * -1;
- mask = _mm_max_epu8(flat, mask);
- // mask |= (abs(p1 - p0) > limit) * -1;
- // mask |= (abs(q1 - q0) > limit) * -1;
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p1),
- _mm_subs_epu8(p1, p2)),
- _mm_or_si128(_mm_subs_epu8(p3, p2),
- _mm_subs_epu8(p2, p3)));
- mask = _mm_max_epu8(work, mask);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(q2, q1),
- _mm_subs_epu8(q1, q2)),
- _mm_or_si128(_mm_subs_epu8(q3, q2),
- _mm_subs_epu8(q2, q3)));
- mask = _mm_max_epu8(work, mask);
- mask = _mm_subs_epu8(mask, limit);
- mask = _mm_cmpeq_epi8(mask, zero);
-
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p2, p0),
- _mm_subs_epu8(p0, p2)),
- _mm_or_si128(_mm_subs_epu8(q2, q0),
- _mm_subs_epu8(q0, q2)));
- flat = _mm_max_epu8(work, flat);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p3, p0),
- _mm_subs_epu8(p0, p3)),
- _mm_or_si128(_mm_subs_epu8(q3, q0),
- _mm_subs_epu8(q0, q3)));
- flat = _mm_max_epu8(work, flat);
- work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p4, p0),
- _mm_subs_epu8(p0, p4)),
- _mm_or_si128(_mm_subs_epu8(q4, q0),
- _mm_subs_epu8(q0, q4)));
- flat = _mm_max_epu8(work, flat);
- flat = _mm_subs_epu8(flat, one);
- flat = _mm_cmpeq_epi8(flat, zero);
- flat = _mm_and_si128(flat, mask);
- }
- {- const __m128i four = _mm_set1_epi16(4);
- unsigned char *src = s;
- int i = 0;
- do {- __m128i workp_a, workp_b, workp_shft;
- p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 5 * p)), zero);
- p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 4 * p)), zero);
- p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 3 * p)), zero);
- p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 2 * p)), zero);
- p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 1 * p)), zero);
- q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src - 0 * p)), zero);
- q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 1 * p)), zero);
- q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 2 * p)), zero);
- q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 3 * p)), zero);
- q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(src + 4 * p)), zero);
-
- workp_a = _mm_add_epi16(_mm_add_epi16(p4, p3), _mm_add_epi16(p2, p1));
- workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), p0);
- workp_b = _mm_add_epi16(_mm_add_epi16(q0, p2), p4);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_op2[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_b = _mm_add_epi16(_mm_add_epi16(q0, q1), p1);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_op1[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p4), q2);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p1), p0);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_op0[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p3), q3);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, p0), q0);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_oq0[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p2), q4);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q0), q1);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_oq1[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, p1), q4);
- workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, q1), q2);
- workp_shft = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3);
- _mm_storel_epi64((__m128i *)&flat_oq2[i*8],
- _mm_packus_epi16(workp_shft, workp_shft));
-
- src += 8;
- } while (++i < 2);
- }
- // lp filter
- {- const __m128i t4 = _mm_set1_epi8(4);
- const __m128i t3 = _mm_set1_epi8(3);
- const __m128i t80 = _mm_set1_epi8(0x80);
- const __m128i te0 = _mm_set1_epi8(0xe0);
- const __m128i t1f = _mm_set1_epi8(0x1f);
- const __m128i t1 = _mm_set1_epi8(0x1);
- const __m128i t7f = _mm_set1_epi8(0x7f);
-
- const __m128i ps1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 2 * p)),
- t80);
- const __m128i ps0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s - 1 * p)),
- t80);
- const __m128i qs0 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 0 * p)),
- t80);
- const __m128i qs1 = _mm_xor_si128(_mm_loadu_si128((__m128i *)(s + 1 * p)),
- t80);
- __m128i filt;
- __m128i work_a;
- __m128i filter1, filter2;
-
- filt = _mm_and_si128(_mm_subs_epi8(ps1, qs1), hev);
- work_a = _mm_subs_epi8(qs0, ps0);
- filt = _mm_adds_epi8(filt, work_a);
- filt = _mm_adds_epi8(filt, work_a);
- filt = _mm_adds_epi8(filt, work_a);
- /* (vp9_filter + 3 * (qs0 - ps0)) & mask */
- filt = _mm_and_si128(filt, mask);
-
- filter1 = _mm_adds_epi8(filt, t4);
- filter2 = _mm_adds_epi8(filt, t3);
-
- /* Filter1 >> 3 */
- work_a = _mm_cmpgt_epi8(zero, filter1);
- filter1 = _mm_srli_epi16(filter1, 3);
- work_a = _mm_and_si128(work_a, te0);
- filter1 = _mm_and_si128(filter1, t1f);
- filter1 = _mm_or_si128(filter1, work_a);
-
- /* Filter2 >> 3 */
- work_a = _mm_cmpgt_epi8(zero, filter2);
- filter2 = _mm_srli_epi16(filter2, 3);
- work_a = _mm_and_si128(work_a, te0);
- filter2 = _mm_and_si128(filter2, t1f);
- filter2 = _mm_or_si128(filter2, work_a);
-
- /* filt >> 1 */
- filt = _mm_adds_epi8(filter1, t1);
- work_a = _mm_cmpgt_epi8(zero, filt);
- filt = _mm_srli_epi16(filt, 1);
- work_a = _mm_and_si128(work_a, t80);
- filt = _mm_and_si128(filt, t7f);
- filt = _mm_or_si128(filt, work_a);
-
- filt = _mm_andnot_si128(hev, filt);
-
- work_a = _mm_xor_si128(_mm_subs_epi8(qs0, filter1), t80);
- q0 = _mm_load_si128((__m128i *)flat_oq0);
- work_a = _mm_andnot_si128(flat, work_a);
- q0 = _mm_and_si128(flat, q0);
- q0 = _mm_or_si128(work_a, q0);
-
- work_a = _mm_xor_si128(_mm_subs_epi8(qs1, filt), t80);
- q1 = _mm_load_si128((__m128i *)flat_oq1);
- work_a = _mm_andnot_si128(flat, work_a);
- q1 = _mm_and_si128(flat, q1);
- q1 = _mm_or_si128(work_a, q1);
-
- work_a = _mm_loadu_si128((__m128i *)(s + 2 * p));
- q2 = _mm_load_si128((__m128i *)flat_oq2);
- work_a = _mm_andnot_si128(flat, work_a);
- q2 = _mm_and_si128(flat, q2);
- q2 = _mm_or_si128(work_a, q2);
-
- work_a = _mm_xor_si128(_mm_adds_epi8(ps0, filter2), t80);
- p0 = _mm_load_si128((__m128i *)flat_op0);
- work_a = _mm_andnot_si128(flat, work_a);
- p0 = _mm_and_si128(flat, p0);
- p0 = _mm_or_si128(work_a, p0);
-
- work_a = _mm_xor_si128(_mm_adds_epi8(ps1, filt), t80);
- p1 = _mm_load_si128((__m128i *)flat_op1);
- work_a = _mm_andnot_si128(flat, work_a);
- p1 = _mm_and_si128(flat, p1);
- p1 = _mm_or_si128(work_a, p1);
-
- work_a = _mm_loadu_si128((__m128i *)(s - 3 * p));
- p2 = _mm_load_si128((__m128i *)flat_op2);
- work_a = _mm_andnot_si128(flat, work_a);
- p2 = _mm_and_si128(flat, p2);
- p2 = _mm_or_si128(work_a, p2);
-
- _mm_storeu_si128((__m128i *)(s - 3 * p), p2);
- _mm_storeu_si128((__m128i *)(s - 2 * p), p1);
- _mm_storeu_si128((__m128i *)(s - 1 * p), p0);
- _mm_storeu_si128((__m128i *)(s + 0 * p), q0);
- _mm_storeu_si128((__m128i *)(s + 1 * p), q1);
- _mm_storeu_si128((__m128i *)(s + 2 * p), q2);
- }
-}
-
-void vp9_mbloop_filter_horizontal_edge_uv_sse2(unsigned char *u,
- int p,
- const unsigned char *_blimit,
- const unsigned char *_limit,
- const unsigned char *_thresh,
- unsigned char *v) {- DECLARE_ALIGNED_ARRAY(16, unsigned char, src, 160);
-
- /* Read source */
- const __m128i p4 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 5 * p)),
- _mm_loadl_epi64((__m128i *)(v - 5 * p)));
- const __m128i p3 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 4 * p)),
- _mm_loadl_epi64((__m128i *)(v - 4 * p)));
- const __m128i p2 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 3 * p)),
- _mm_loadl_epi64((__m128i *)(v - 3 * p)));
- const __m128i p1 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 2 * p)),
- _mm_loadl_epi64((__m128i *)(v - 2 * p)));
- const __m128i p0 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u - 1 * p)),
- _mm_loadl_epi64((__m128i *)(v - 1 * p)));
- const __m128i q0 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u)),
- _mm_loadl_epi64((__m128i *)(v)));
- const __m128i q1 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 1 * p)),
- _mm_loadl_epi64((__m128i *)(v + 1 * p)));
- const __m128i q2 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 2 * p)),
- _mm_loadl_epi64((__m128i *)(v + 2 * p)));
- const __m128i q3 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 3 * p)),
- _mm_loadl_epi64((__m128i *)(v + 3 * p)));
- const __m128i q4 = _mm_unpacklo_epi64(_mm_loadl_epi64((__m128i *)(u + 4 * p)),
- _mm_loadl_epi64((__m128i *)(v + 4 * p)));
-
- _mm_store_si128((__m128i *)(src), p4);
- _mm_store_si128((__m128i *)(src + 16), p3);
- _mm_store_si128((__m128i *)(src + 32), p2);
- _mm_store_si128((__m128i *)(src + 48), p1);
- _mm_store_si128((__m128i *)(src + 64), p0);
- _mm_store_si128((__m128i *)(src + 80), q0);
- _mm_store_si128((__m128i *)(src + 96), q1);
- _mm_store_si128((__m128i *)(src + 112), q2);
- _mm_store_si128((__m128i *)(src + 128), q3);
- _mm_store_si128((__m128i *)(src + 144), q4);
-
- /* Loop filtering */
- vp9_mbloop_filter_horizontal_edge_sse2(src + 80, 16, _blimit, _limit,
- _thresh);
-
- /* Store result */
- _mm_storel_epi64((__m128i *)(u - 3 * p),
- _mm_loadl_epi64((__m128i *)(src + 32)));
- _mm_storel_epi64((__m128i *)(u - 2 * p),
- _mm_loadl_epi64((__m128i *)(src + 48)));
- _mm_storel_epi64((__m128i *)(u - p),
- _mm_loadl_epi64((__m128i *)(src + 64)));
- _mm_storel_epi64((__m128i *)u,
- _mm_loadl_epi64((__m128i *)(src + 80)));
- _mm_storel_epi64((__m128i *)(u + p),
- _mm_loadl_epi64((__m128i *)(src + 96)));
- _mm_storel_epi64((__m128i *)(u + 2 * p),
- _mm_loadl_epi64((__m128i *)(src + 112)));
-
- _mm_storel_epi64((__m128i *)(v - 3 * p),
- _mm_loadl_epi64((__m128i *)(src + 40)));
- _mm_storel_epi64((__m128i *)(v - 2 * p),
- _mm_loadl_epi64((__m128i *)(src + 56)));
- _mm_storel_epi64((__m128i *)(v - p),
- _mm_loadl_epi64((__m128i *)(src + 72)));
- _mm_storel_epi64((__m128i *)v,
- _mm_loadl_epi64((__m128i *)(src + 88)));
- _mm_storel_epi64((__m128i *)(v + p),
- _mm_loadl_epi64((__m128i *)(src + 104)));
- _mm_storel_epi64((__m128i *)(v + 2 * p),
- _mm_loadl_epi64((__m128i *)(src + 120)));
-}
-
-static __inline void transpose8x16(unsigned char *in0, unsigned char *in1,
- int in_p, unsigned char *out, int out_p) {- __m128i x0, x1, x2, x3, x4, x5, x6, x7;
- __m128i x8, x9, x10, x11, x12, x13, x14, x15;
-
- /* Read in 16 lines */
- x0 = _mm_loadl_epi64((__m128i *)in0);
- x8 = _mm_loadl_epi64((__m128i *)in1);
- x1 = _mm_loadl_epi64((__m128i *)(in0 + in_p));
- x9 = _mm_loadl_epi64((__m128i *)(in1 + in_p));
- x2 = _mm_loadl_epi64((__m128i *)(in0 + 2 * in_p));
- x10 = _mm_loadl_epi64((__m128i *)(in1 + 2 * in_p));
- x3 = _mm_loadl_epi64((__m128i *)(in0 + 3*in_p));
- x11 = _mm_loadl_epi64((__m128i *)(in1 + 3*in_p));
- x4 = _mm_loadl_epi64((__m128i *)(in0 + 4*in_p));
- x12 = _mm_loadl_epi64((__m128i *)(in1 + 4*in_p));
- x5 = _mm_loadl_epi64((__m128i *)(in0 + 5*in_p));
- x13 = _mm_loadl_epi64((__m128i *)(in1 + 5*in_p));
- x6 = _mm_loadl_epi64((__m128i *)(in0 + 6*in_p));
- x14 = _mm_loadl_epi64((__m128i *)(in1 + 6*in_p));
- x7 = _mm_loadl_epi64((__m128i *)(in0 + 7*in_p));
- x15 = _mm_loadl_epi64((__m128i *)(in1 + 7*in_p));
-
- x0 = _mm_unpacklo_epi8(x0, x1);
- x1 = _mm_unpacklo_epi8(x2, x3);
- x2 = _mm_unpacklo_epi8(x4, x5);
- x3 = _mm_unpacklo_epi8(x6, x7);
-
- x8 = _mm_unpacklo_epi8(x8, x9);
- x9 = _mm_unpacklo_epi8(x10, x11);
- x10 = _mm_unpacklo_epi8(x12, x13);
- x11 = _mm_unpacklo_epi8(x14, x15);
-
- x4 = _mm_unpacklo_epi16(x0, x1);
- x5 = _mm_unpacklo_epi16(x2, x3);
- x12 = _mm_unpacklo_epi16(x8, x9);
- x13 = _mm_unpacklo_epi16(x10, x11);
-
- x6 = _mm_unpacklo_epi32(x4, x5);
- x7 = _mm_unpackhi_epi32(x4, x5);
- x14 = _mm_unpacklo_epi32(x12, x13);
- x15 = _mm_unpackhi_epi32(x12, x13);
-
- /* Store first 4-line result */
- _mm_storeu_si128((__m128i *)out, _mm_unpacklo_epi64(x6, x14));
- _mm_storeu_si128((__m128i *)(out + out_p), _mm_unpackhi_epi64(x6, x14));
- _mm_storeu_si128((__m128i *)(out + 2 * out_p), _mm_unpacklo_epi64(x7, x15));
- _mm_storeu_si128((__m128i *)(out + 3 * out_p), _mm_unpackhi_epi64(x7, x15));
-
- x4 = _mm_unpackhi_epi16(x0, x1);
- x5 = _mm_unpackhi_epi16(x2, x3);
- x12 = _mm_unpackhi_epi16(x8, x9);
- x13 = _mm_unpackhi_epi16(x10, x11);
-
- x6 = _mm_unpacklo_epi32(x4, x5);
- x7 = _mm_unpackhi_epi32(x4, x5);
- x14 = _mm_unpacklo_epi32(x12, x13);
- x15 = _mm_unpackhi_epi32(x12, x13);
-
- /* Store second 4-line result */
- _mm_storeu_si128((__m128i *)(out + 4 * out_p), _mm_unpacklo_epi64(x6, x14));
- _mm_storeu_si128((__m128i *)(out + 5 * out_p), _mm_unpackhi_epi64(x6, x14));
- _mm_storeu_si128((__m128i *)(out + 6 * out_p), _mm_unpacklo_epi64(x7, x15));
- _mm_storeu_si128((__m128i *)(out + 7 * out_p), _mm_unpackhi_epi64(x7, x15));
-}
-
-static __inline void transpose(unsigned char *src[], int in_p,
- unsigned char *dst[], int out_p,
- int num_8x8_to_transpose) {- int idx8x8 = 0;
- __m128i x0, x1, x2, x3, x4, x5, x6, x7;
- do {- unsigned char *in = src[idx8x8];
- unsigned char *out = dst[idx8x8];
-
- x0 = _mm_loadl_epi64((__m128i *)(in + 0*in_p)); // 00 01 02 03 04 05 06 07
- x1 = _mm_loadl_epi64((__m128i *)(in + 1*in_p)); // 10 11 12 13 14 15 16 17
- x2 = _mm_loadl_epi64((__m128i *)(in + 2*in_p)); // 20 21 22 23 24 25 26 27
- x3 = _mm_loadl_epi64((__m128i *)(in + 3*in_p)); // 30 31 32 33 34 35 36 37
- x4 = _mm_loadl_epi64((__m128i *)(in + 4*in_p)); // 40 41 42 43 44 45 46 47
- x5 = _mm_loadl_epi64((__m128i *)(in + 5*in_p)); // 50 51 52 53 54 55 56 57
- x6 = _mm_loadl_epi64((__m128i *)(in + 6*in_p)); // 60 61 62 63 64 65 66 67
- x7 = _mm_loadl_epi64((__m128i *)(in + 7*in_p)); // 70 71 72 73 74 75 76 77
- // 00 10 01 11 02 12 03 13 04 14 05 15 06 16 07 17
- x0 = _mm_unpacklo_epi8(x0, x1);
- // 20 30 21 31 22 32 23 33 24 34 25 35 26 36 27 37
- x1 = _mm_unpacklo_epi8(x2, x3);
- // 40 50 41 51 42 52 43 53 44 54 45 55 46 56 47 57
- x2 = _mm_unpacklo_epi8(x4, x5);
- // 60 70 61 71 62 72 63 73 64 74 65 75 66 76 67 77
- x3 = _mm_unpacklo_epi8(x6, x7);
- // 00 10 20 30 01 11 21 31 02 12 22 32 03 13 23 33
- x4 = _mm_unpacklo_epi16(x0, x1);
- // 40 50 60 70 41 51 61 71 42 52 62 72 43 53 63 73
- x5 = _mm_unpacklo_epi16(x2, x3);
- // 00 10 20 30 40 50 60 70 01 11 21 31 41 51 61 71
- x6 = _mm_unpacklo_epi32(x4, x5);
- // 02 12 22 32 42 52 62 72 03 13 23 33 43 53 63 73
- x7 = _mm_unpackhi_epi32(x4, x5);
-
- _mm_storel_pd((double *)(out + 0*out_p),
- _mm_castsi128_pd(x6)); // 00 10 20 30 40 50 60 70
- _mm_storeh_pd((double *)(out + 1*out_p),
- _mm_castsi128_pd(x6)); // 01 11 21 31 41 51 61 71
- _mm_storel_pd((double *)(out + 2*out_p),
- _mm_castsi128_pd(x7)); // 02 12 22 32 42 52 62 72
- _mm_storeh_pd((double *)(out + 3*out_p),
- _mm_castsi128_pd(x7)); // 03 13 23 33 43 53 63 73
-
- // 04 14 24 34 05 15 25 35 06 16 26 36 07 17 27 37
- x4 = _mm_unpackhi_epi16(x0, x1);
- // 44 54 64 74 45 55 65 75 46 56 66 76 47 57 67 77
- x5 = _mm_unpackhi_epi16(x2, x3);
- // 04 14 24 34 44 54 64 74 05 15 25 35 45 55 65 75
- x6 = _mm_unpacklo_epi32(x4, x5);
- // 06 16 26 36 46 56 66 76 07 17 27 37 47 57 67 77
- x7 = _mm_unpackhi_epi32(x4, x5);
-
- _mm_storel_pd((double *)(out + 4*out_p),
- _mm_castsi128_pd(x6)); // 04 14 24 34 44 54 64 74
- _mm_storeh_pd((double *)(out + 5*out_p),
- _mm_castsi128_pd(x6)); // 05 15 25 35 45 55 65 75
- _mm_storel_pd((double *)(out + 6*out_p),
- _mm_castsi128_pd(x7)); // 06 16 26 36 46 56 66 76
- _mm_storeh_pd((double *)(out + 7*out_p),
- _mm_castsi128_pd(x7)); // 07 17 27 37 47 57 67 77
- } while (++idx8x8 < num_8x8_to_transpose);
-}
-
-void vp9_mbloop_filter_vertical_edge_sse2(unsigned char *s,
- int p,
- const unsigned char *blimit,
- const unsigned char *limit,
- const unsigned char *thresh) {- DECLARE_ALIGNED_ARRAY(16, unsigned char, t_dst, 256);
- unsigned char *src[2];
- unsigned char *dst[2];
-
- /* Transpose 16x16 */
- transpose8x16(s - 8, s - 8 + p * 8, p, t_dst, 16);
- transpose8x16(s, s + p * 8, p, t_dst + 16 * 8, 16);
-
- /* Loop filtering */
- vp9_mbloop_filter_horizontal_edge_sse2(t_dst + 8 * 16, 16, blimit, limit,
- thresh);
- src[0] = t_dst + 3 * 16;
- src[1] = t_dst + 3 * 16 + 8;
-
- dst[0] = s - 5;
- dst[1] = s - 5 + p * 8;
-
- /* Transpose 16x8 */
- transpose(src, 16, dst, p, 2);
-}
-
-void vp9_mb_lpf_vertical_edge_w_sse2(unsigned char *s,
- int p,
- const unsigned char *blimit,
- const unsigned char *limit,
- const unsigned char *thresh) {- DECLARE_ALIGNED_ARRAY(16, unsigned char, t_dst, 256);
- unsigned char *src[4];
- unsigned char *dst[4];
-
- /* Transpose 16x16 */
- transpose8x16(s - 8, s - 8 + p * 8, p, t_dst, 16);
- transpose8x16(s, s + p * 8, p, t_dst + 16 * 8, 16);
-
- /* Loop filtering */
- vp9_mb_lpf_horizontal_edge_w_sse2(t_dst + 8 * 16, 16, blimit, limit,
- thresh);
-
- src[0] = t_dst;
- src[1] = t_dst + 8 * 16;
- src[2] = t_dst + 8;
- src[3] = t_dst + 8 * 16 + 8;
-
- dst[0] = s - 8;
- dst[1] = s - 8 + 8;
- dst[2] = s - 8 + p * 8;
- dst[3] = s - 8 + p * 8 + 8;
-
- /* Transpose 16x16 */
- transpose(src, 16, dst, p, 4);
-}
-
-
-void vp9_mbloop_filter_vertical_edge_uv_sse2(unsigned char *u,
- int p,
- const unsigned char *blimit,
- const unsigned char *limit,
- const unsigned char *thresh,
- unsigned char *v) {- DECLARE_ALIGNED_ARRAY(16, unsigned char, t_dst, 256);
- unsigned char *src[2];
- unsigned char *dst[2];
-
- /* Transpose 16x16 */
- transpose8x16(u - 8, v - 8, p, t_dst, 16);
- transpose8x16(u, v, p, t_dst + 16 * 8, 16);
-
- /* Loop filtering */
- vp9_mbloop_filter_horizontal_edge_sse2(t_dst + 8 * 16, 16, blimit, limit,
- thresh);
-
- src[0] = t_dst + 3 * 16;
- src[1] = t_dst + 3 * 16 + 8;
-
- dst[0] = u - 5;
- dst[1] = v - 5;
-
- /* Transpose 16x8 */
- transpose(src, 16, dst, p, 2);
-}
-
-/* Horizontal MB filtering */
-void vp9_loop_filter_mbh_sse2(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_mbloop_filter_horizontal_edge_sse2(y_ptr, y_stride, lfi->mblim,
- lfi->lim, lfi->hev_thr);
-
- /* u,v */
- if (u_ptr)
- vp9_mbloop_filter_horizontal_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
- lfi->lim, lfi->hev_thr, v_ptr);
-}
-
-
-void vp9_lpf_mbh_w_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
- unsigned char *v_ptr, int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_mb_lpf_horizontal_edge_w_sse2(y_ptr, y_stride,
- lfi->mblim, lfi->lim, lfi->hev_thr);
-
- /* u,v */
- if (u_ptr)
- vp9_mbloop_filter_horizontal_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
- lfi->lim, lfi->hev_thr, v_ptr);
-}
-
-
-void vp9_loop_filter_bh8x8_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
- unsigned char *v_ptr, int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_mbloop_filter_horizontal_edge_sse2(
- y_ptr + 8 * y_stride, y_stride, lfi->blim, lfi->lim, lfi->hev_thr);
-
- if (u_ptr)
- vp9_loop_filter_horizontal_edge_uv_sse2(u_ptr + 4 * uv_stride, uv_stride,
- lfi->blim, lfi->lim, lfi->hev_thr,
- v_ptr + 4 * uv_stride);
-}
-
-/* Vertical MB Filtering */
-void vp9_loop_filter_mbv_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
- unsigned char *v_ptr, int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_mbloop_filter_vertical_edge_sse2(y_ptr, y_stride, lfi->mblim, lfi->lim,
- lfi->hev_thr);
-
- /* u,v */
- if (u_ptr)
- vp9_mbloop_filter_vertical_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
- lfi->lim, lfi->hev_thr, v_ptr);
-}
-
-
-void vp9_lpf_mbv_w_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
- unsigned char *v_ptr, int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_mb_lpf_vertical_edge_w_sse2(y_ptr, y_stride,
- lfi->mblim, lfi->lim, lfi->hev_thr);
-
- /* u,v */
- if (u_ptr)
- vp9_mbloop_filter_vertical_edge_uv_sse2(u_ptr, uv_stride, lfi->mblim,
- lfi->lim, lfi->hev_thr, v_ptr);
-}
-
-
-void vp9_loop_filter_bv8x8_sse2(unsigned char *y_ptr, unsigned char *u_ptr,
- unsigned char *v_ptr, int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_mbloop_filter_vertical_edge_sse2(
- y_ptr + 8, y_stride, lfi->blim, lfi->lim, lfi->hev_thr);
-
- if (u_ptr)
- vp9_loop_filter_vertical_edge_uv_sse2(u_ptr + 4, uv_stride,
- lfi->blim, lfi->lim, lfi->hev_thr,
- v_ptr + 4);
-}
-
-/* Horizontal B Filtering */
-void vp9_loop_filter_bh_sse2(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_loop_filter_horizontal_edge_sse2(y_ptr + 4 * y_stride, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
- vp9_loop_filter_horizontal_edge_sse2(y_ptr + 8 * y_stride, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
- vp9_loop_filter_horizontal_edge_sse2(y_ptr + 12 * y_stride, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
-
- if (u_ptr)
- vp9_loop_filter_horizontal_edge_uv_sse2(u_ptr + 4 * uv_stride, uv_stride,
- lfi->blim, lfi->lim, lfi->hev_thr,
- v_ptr + 4 * uv_stride);
-}
-
-void vp9_loop_filter_bhs_sse2(unsigned char *y_ptr, int y_stride,
- const unsigned char *blimit) {- vp9_loop_filter_simple_horizontal_edge_sse2(y_ptr + 4 * y_stride,
- y_stride, blimit);
- vp9_loop_filter_simple_horizontal_edge_sse2(y_ptr + 8 * y_stride,
- y_stride, blimit);
- vp9_loop_filter_simple_horizontal_edge_sse2(y_ptr + 12 * y_stride,
- y_stride, blimit);
-}
-
-/* Vertical B Filtering */
-void vp9_loop_filter_bv_sse2(unsigned char *y_ptr,
- unsigned char *u_ptr, unsigned char *v_ptr,
- int y_stride, int uv_stride,
- struct loop_filter_info *lfi) {- vp9_loop_filter_vertical_edge_sse2(y_ptr + 4, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
- vp9_loop_filter_vertical_edge_sse2(y_ptr + 8, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
- vp9_loop_filter_vertical_edge_sse2(y_ptr + 12, y_stride,
- lfi->blim, lfi->lim, lfi->hev_thr, 2);
-
- if (u_ptr)
- vp9_loop_filter_vertical_edge_uv_sse2(u_ptr + 4, uv_stride,
- lfi->blim, lfi->lim, lfi->hev_thr,
- v_ptr + 4);
-}
-
-void vp9_loop_filter_bvs_sse2(unsigned char *y_ptr, int y_stride,
- const unsigned char *blimit) {- vp9_loop_filter_simple_vertical_edge_sse2(y_ptr + 4, y_stride, blimit);
- vp9_loop_filter_simple_vertical_edge_sse2(y_ptr + 8, y_stride, blimit);
- vp9_loop_filter_simple_vertical_edge_sse2(y_ptr + 12, y_stride, blimit);
-}
-
-#endif
--- a/vp9/vp9_common.mk
+++ b/vp9/vp9_common.mk
@@ -83,7 +83,8 @@
VP9_COMMON_SRCS-$(ARCH_X86)$(ARCH_X86_64) += common/x86/vp9_loopfilter_x86.h
VP9_COMMON_SRCS-$(ARCH_X86)$(ARCH_X86_64) += common/x86/vp9_postproc_x86.h
VP9_COMMON_SRCS-$(ARCH_X86)$(ARCH_X86_64) += common/x86/vp9_asm_stubs.c
-VP9_COMMON_SRCS-$(ARCH_X86)$(ARCH_X86_64) += common/x86/vp9_loopfilter_x86.c
+VP9_COMMON_SRCS-$(ARCH_X86)$(ARCH_X86_64) += common/x86/vp9_loopfilter_intrin_mmx.c
+VP9_COMMON_SRCS-$(ARCH_X86)$(ARCH_X86_64) += common/x86/vp9_loopfilter_intrin_sse2.c
VP9_COMMON_SRCS-$(CONFIG_POSTPROC) += common/vp9_postproc.h
VP9_COMMON_SRCS-$(CONFIG_POSTPROC) += common/vp9_postproc.c
VP9_COMMON_SRCS-$(HAVE_MMX) += common/x86/vp9_iwalsh_mmx.asm
@@ -121,10 +122,10 @@
VP9_COMMON_SRCS-$(HAVE_SSE2) += common/x86/vp9_sadmxn_sse2.c
ifeq ($(HAVE_SSE2),yes)
vp9/common/x86/vp9_filter_sse2.c.o: CFLAGS += -msse2
-vp9/common/x86/vp9_loopfilter_x86.c.o: CFLAGS += -msse2
+vp9/common/x86/vp9_loopfilter_intrin_sse2.c.o: CFLAGS += -msse2
vp9/common/x86/vp9_sadmxn_sse2.c.o: CFLAGS += -msse2
vp9/common/x86/vp9_filter_sse2.c.d: CFLAGS += -msse2
-vp9/common/x86/vp9_loopfilter_x86.c.d: CFLAGS += -msse2
+vp9/common/x86/vp9_loopfilter_intrin_sse2.c.d: CFLAGS += -msse2
vp9/common/x86/vp9_sadmxn_sse2.c.d: CFLAGS += -msse2
endif
--
⑨