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Unified Diff: source/libvpx/vp9/common/mips/msa/vp9_convolve8_vert_msa.c

Issue 1124333011: libvpx: Pull from upstream (Closed) Base URL: https://chromium.googlesource.com/chromium/deps/libvpx.git@master
Patch Set: only update to last nights LKGR Created 5 years, 7 months ago
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Index: source/libvpx/vp9/common/mips/msa/vp9_convolve8_vert_msa.c
diff --git a/source/libvpx/vp9/common/mips/msa/vp9_convolve8_vert_msa.c b/source/libvpx/vp9/common/mips/msa/vp9_convolve8_vert_msa.c
new file mode 100644
index 0000000000000000000000000000000000000000..6b71ec1c0e42ec9a31490e65c80eb016241c8a68
--- /dev/null
+++ b/source/libvpx/vp9/common/mips/msa/vp9_convolve8_vert_msa.c
@@ -0,0 +1,856 @@
+/*
+ * Copyright (c) 2015 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_rtcd.h"
+#include "vp9/common/mips/msa/vp9_convolve_msa.h"
+
+static void common_vt_8t_4w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ uint32_t loop_cnt;
+ v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
+ v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
+ v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
+ v16i8 src2110, src4332, src6554, src8776, src10998;
+ v8i16 filt, out10, out32;
+ v16i8 filt0, filt1, filt2, filt3;
+
+ src -= (3 * src_stride);
+
+ filt = LOAD_SH(filter);
+ filt0 = (v16i8)__msa_splati_h(filt, 0);
+ filt1 = (v16i8)__msa_splati_h(filt, 1);
+ filt2 = (v16i8)__msa_splati_h(filt, 2);
+ filt3 = (v16i8)__msa_splati_h(filt, 3);
+
+ LOAD_7VECS_SB(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
+ src += (7 * src_stride);
+
+ ILVR_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
+ src1, src3, src5, src2, src4, src6,
+ src10_r, src32_r, src54_r, src21_r, src43_r, src65_r);
+
+ ILVR_D_3VECS_SB(src2110, src21_r, src10_r, src4332, src43_r, src32_r,
+ src6554, src65_r, src54_r);
+
+ XORI_B_3VECS_SB(src2110, src4332, src6554, src2110, src4332, src6554, 128);
+
+ for (loop_cnt = (height >> 2); loop_cnt--;) {
+ LOAD_4VECS_SB(src, src_stride, src7, src8, src9, src10);
+ src += (4 * src_stride);
+
+ ILVR_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
+ src76_r, src87_r, src98_r, src109_r);
+
+ ILVR_D_2VECS_SB(src8776, src87_r, src76_r, src10998, src109_r, src98_r);
+
+ XORI_B_2VECS_SB(src8776, src10998, src8776, src10998, 128);
+
+ out10 = FILT_8TAP_DPADD_S_H(src2110, src4332, src6554, src8776,
+ filt0, filt1, filt2, filt3);
+ out32 = FILT_8TAP_DPADD_S_H(src4332, src6554, src8776, src10998,
+ filt0, filt1, filt2, filt3);
+
+ out10 = SRARI_SATURATE_SIGNED_H(out10, FILTER_BITS, 7);
+ out32 = SRARI_SATURATE_SIGNED_H(out32, FILTER_BITS, 7);
+
+ PCKEV_2B_XORI128_STORE_4_BYTES_4(out10, out32, dst, dst_stride);
+ dst += (4 * dst_stride);
+
+ src2110 = src6554;
+ src4332 = src8776;
+ src6554 = src10998;
+
+ src6 = src10;
+ }
+}
+
+static void common_vt_8t_8w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ uint32_t loop_cnt;
+ v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
+ v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
+ v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
+ v16i8 filt0, filt1, filt2, filt3;
+ v8i16 filt, out0_r, out1_r, out2_r, out3_r;
+
+ src -= (3 * src_stride);
+
+ filt = LOAD_SH(filter);
+ filt0 = (v16i8)__msa_splati_h(filt, 0);
+ filt1 = (v16i8)__msa_splati_h(filt, 1);
+ filt2 = (v16i8)__msa_splati_h(filt, 2);
+ filt3 = (v16i8)__msa_splati_h(filt, 3);
+
+ LOAD_7VECS_SB(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
+ src += (7 * src_stride);
+
+ XORI_B_7VECS_SB(src0, src1, src2, src3, src4, src5, src6,
+ src0, src1, src2, src3, src4, src5, src6, 128);
+
+ ILVR_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
+ src1, src3, src5, src2, src4, src6,
+ src10_r, src32_r, src54_r, src21_r, src43_r, src65_r);
+
+ for (loop_cnt = (height >> 2); loop_cnt--;) {
+ LOAD_4VECS_SB(src, src_stride, src7, src8, src9, src10);
+ src += (4 * src_stride);
+
+ XORI_B_4VECS_SB(src7, src8, src9, src10, src7, src8, src9, src10, 128);
+
+ ILVR_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
+ src76_r, src87_r, src98_r, src109_r);
+
+ out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r,
+ filt0, filt1, filt2, filt3);
+ out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r,
+ filt0, filt1, filt2, filt3);
+ out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r,
+ filt0, filt1, filt2, filt3);
+ out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r,
+ filt0, filt1, filt2, filt3);
+
+ out0_r = SRARI_SATURATE_SIGNED_H(out0_r, FILTER_BITS, 7);
+ out1_r = SRARI_SATURATE_SIGNED_H(out1_r, FILTER_BITS, 7);
+ out2_r = SRARI_SATURATE_SIGNED_H(out2_r, FILTER_BITS, 7);
+ out3_r = SRARI_SATURATE_SIGNED_H(out3_r, FILTER_BITS, 7);
+
+ PCKEV_B_4_XORI128_STORE_8_BYTES_4(out0_r, out1_r, out2_r, out3_r,
+ dst, dst_stride);
+ dst += (4 * dst_stride);
+
+ src10_r = src54_r;
+ src32_r = src76_r;
+ src54_r = src98_r;
+ src21_r = src65_r;
+ src43_r = src87_r;
+ src65_r = src109_r;
+
+ src6 = src10;
+ }
+}
+
+static void common_vt_8t_16w_mult_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height,
+ int32_t width) {
+ const uint8_t *src_tmp;
+ uint8_t *dst_tmp;
+ uint32_t loop_cnt, cnt;
+ v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
+ v16i8 filt0, filt1, filt2, filt3;
+ v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
+ v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
+ v16i8 src10_l, src32_l, src54_l, src76_l, src98_l;
+ v16i8 src21_l, src43_l, src65_l, src87_l, src109_l;
+ v8i16 out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l;
+ v8i16 filt;
+ v16u8 tmp0, tmp1, tmp2, tmp3;
+
+ src -= (3 * src_stride);
+
+ filt = LOAD_SH(filter);
+ filt0 = (v16i8)__msa_splati_h(filt, 0);
+ filt1 = (v16i8)__msa_splati_h(filt, 1);
+ filt2 = (v16i8)__msa_splati_h(filt, 2);
+ filt3 = (v16i8)__msa_splati_h(filt, 3);
+
+ for (cnt = (width >> 4); cnt--;) {
+ src_tmp = src;
+ dst_tmp = dst;
+
+ LOAD_7VECS_SB(src_tmp, src_stride,
+ src0, src1, src2, src3, src4, src5, src6);
+ src_tmp += (7 * src_stride);
+
+ XORI_B_7VECS_SB(src0, src1, src2, src3, src4, src5, src6,
+ src0, src1, src2, src3, src4, src5, src6, 128);
+
+ ILVR_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
+ src1, src3, src5, src2, src4, src6,
+ src10_r, src32_r, src54_r, src21_r, src43_r, src65_r);
+
+ ILVL_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
+ src1, src3, src5, src2, src4, src6,
+ src10_l, src32_l, src54_l, src21_l, src43_l, src65_l);
+
+ for (loop_cnt = (height >> 2); loop_cnt--;) {
+ LOAD_4VECS_SB(src_tmp, src_stride, src7, src8, src9, src10);
+ src_tmp += (4 * src_stride);
+
+ XORI_B_4VECS_SB(src7, src8, src9, src10, src7, src8, src9, src10, 128);
+
+ ILVR_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
+ src76_r, src87_r, src98_r, src109_r);
+
+ ILVL_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
+ src76_l, src87_l, src98_l, src109_l);
+
+ out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r,
+ filt0, filt1, filt2, filt3);
+ out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r,
+ filt0, filt1, filt2, filt3);
+ out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r,
+ filt0, filt1, filt2, filt3);
+ out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r,
+ filt0, filt1, filt2, filt3);
+
+ out0_l = FILT_8TAP_DPADD_S_H(src10_l, src32_l, src54_l, src76_l,
+ filt0, filt1, filt2, filt3);
+ out1_l = FILT_8TAP_DPADD_S_H(src21_l, src43_l, src65_l, src87_l,
+ filt0, filt1, filt2, filt3);
+ out2_l = FILT_8TAP_DPADD_S_H(src32_l, src54_l, src76_l, src98_l,
+ filt0, filt1, filt2, filt3);
+ out3_l = FILT_8TAP_DPADD_S_H(src43_l, src65_l, src87_l, src109_l,
+ filt0, filt1, filt2, filt3);
+
+ out0_r = SRARI_SATURATE_SIGNED_H(out0_r, FILTER_BITS, 7);
+ out1_r = SRARI_SATURATE_SIGNED_H(out1_r, FILTER_BITS, 7);
+ out2_r = SRARI_SATURATE_SIGNED_H(out2_r, FILTER_BITS, 7);
+ out3_r = SRARI_SATURATE_SIGNED_H(out3_r, FILTER_BITS, 7);
+ out0_l = SRARI_SATURATE_SIGNED_H(out0_l, FILTER_BITS, 7);
+ out1_l = SRARI_SATURATE_SIGNED_H(out1_l, FILTER_BITS, 7);
+ out2_l = SRARI_SATURATE_SIGNED_H(out2_l, FILTER_BITS, 7);
+ out3_l = SRARI_SATURATE_SIGNED_H(out3_l, FILTER_BITS, 7);
+
+ out0_r = (v8i16)__msa_pckev_b((v16i8)out0_l, (v16i8)out0_r);
+ out1_r = (v8i16)__msa_pckev_b((v16i8)out1_l, (v16i8)out1_r);
+ out2_r = (v8i16)__msa_pckev_b((v16i8)out2_l, (v16i8)out2_r);
+ out3_r = (v8i16)__msa_pckev_b((v16i8)out3_l, (v16i8)out3_r);
+
+ XORI_B_4VECS_UB(out0_r, out1_r, out2_r, out3_r,
+ tmp0, tmp1, tmp2, tmp3, 128);
+
+ STORE_4VECS_UB(dst_tmp, dst_stride, tmp0, tmp1, tmp2, tmp3);
+ dst_tmp += (4 * dst_stride);
+
+ src10_r = src54_r;
+ src32_r = src76_r;
+ src54_r = src98_r;
+ src21_r = src65_r;
+ src43_r = src87_r;
+ src65_r = src109_r;
+
+ src10_l = src54_l;
+ src32_l = src76_l;
+ src54_l = src98_l;
+ src21_l = src65_l;
+ src43_l = src87_l;
+ src65_l = src109_l;
+
+ src6 = src10;
+ }
+
+ src += 16;
+ dst += 16;
+ }
+}
+
+static void common_vt_8t_16w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride,
+ filter, height, 16);
+}
+
+static void common_vt_8t_32w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride,
+ filter, height, 32);
+}
+
+static void common_vt_8t_64w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride,
+ filter, height, 64);
+}
+
+static void common_vt_2t_4x4_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter) {
+ uint32_t out0, out1, out2, out3;
+ v16i8 src0, src1, src2, src3, src4;
+ v16i8 src10_r, src32_r, src21_r, src43_r, src2110, src4332;
+ v16i8 filt0;
+ v8u16 filt;
+
+ filt = LOAD_UH(filter);
+ filt0 = (v16i8)__msa_splati_h((v8i16)filt, 0);
+
+ LOAD_5VECS_SB(src, src_stride, src0, src1, src2, src3, src4);
+ src += (5 * src_stride);
+
+ ILVR_B_4VECS_SB(src0, src1, src2, src3, src1, src2, src3, src4,
+ src10_r, src21_r, src32_r, src43_r);
+
+ ILVR_D_2VECS_SB(src2110, src21_r, src10_r, src4332, src43_r, src32_r);
+
+ src2110 = (v16i8)__msa_dotp_u_h((v16u8)src2110, (v16u8)filt0);
+ src4332 = (v16i8)__msa_dotp_u_h((v16u8)src4332, (v16u8)filt0);
+
+ src2110 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src2110, FILTER_BITS, 7);
+ src4332 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src4332, FILTER_BITS, 7);
+
+ src2110 = (v16i8)__msa_pckev_b((v16i8)src4332, (v16i8)src2110);
+
+ out0 = __msa_copy_u_w((v4i32)src2110, 0);
+ out1 = __msa_copy_u_w((v4i32)src2110, 1);
+ out2 = __msa_copy_u_w((v4i32)src2110, 2);
+ out3 = __msa_copy_u_w((v4i32)src2110, 3);
+
+ STORE_WORD(dst, out0);
+ dst += dst_stride;
+ STORE_WORD(dst, out1);
+ dst += dst_stride;
+ STORE_WORD(dst, out2);
+ dst += dst_stride;
+ STORE_WORD(dst, out3);
+}
+
+static void common_vt_2t_4x8_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter) {
+ uint32_t out0, out1, out2, out3, out4, out5, out6, out7;
+ v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
+ v16i8 src10_r, src32_r, src54_r, src76_r, src21_r, src43_r;
+ v16i8 src65_r, src87_r, src2110, src4332, src6554, src8776;
+ v16i8 filt0;
+ v8u16 filt;
+
+ filt = LOAD_UH(filter);
+ filt0 = (v16i8)__msa_splati_h((v8i16)filt, 0);
+
+ LOAD_8VECS_SB(src, src_stride,
+ src0, src1, src2, src3, src4, src5, src6, src7);
+ src += (8 * src_stride);
+
+ src8 = LOAD_SB(src);
+ src += src_stride;
+
+ ILVR_B_8VECS_SB(src0, src1, src2, src3, src4, src5, src6, src7,
+ src1, src2, src3, src4, src5, src6, src7, src8,
+ src10_r, src21_r, src32_r, src43_r,
+ src54_r, src65_r, src76_r, src87_r);
+
+ ILVR_D_4VECS_SB(src2110, src21_r, src10_r, src4332, src43_r, src32_r,
+ src6554, src65_r, src54_r, src8776, src87_r, src76_r);
+
+ src2110 = (v16i8)__msa_dotp_u_h((v16u8)src2110, (v16u8)filt0);
+ src4332 = (v16i8)__msa_dotp_u_h((v16u8)src4332, (v16u8)filt0);
+ src6554 = (v16i8)__msa_dotp_u_h((v16u8)src6554, (v16u8)filt0);
+ src8776 = (v16i8)__msa_dotp_u_h((v16u8)src8776, (v16u8)filt0);
+
+ src2110 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src2110, FILTER_BITS, 7);
+ src4332 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src4332, FILTER_BITS, 7);
+ src6554 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src6554, FILTER_BITS, 7);
+ src8776 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src8776, FILTER_BITS, 7);
+
+ src2110 = (v16i8)__msa_pckev_b((v16i8)src4332, (v16i8)src2110);
+ src4332 = (v16i8)__msa_pckev_b((v16i8)src8776, (v16i8)src6554);
+
+ out0 = __msa_copy_u_w((v4i32)src2110, 0);
+ out1 = __msa_copy_u_w((v4i32)src2110, 1);
+ out2 = __msa_copy_u_w((v4i32)src2110, 2);
+ out3 = __msa_copy_u_w((v4i32)src2110, 3);
+ out4 = __msa_copy_u_w((v4i32)src4332, 0);
+ out5 = __msa_copy_u_w((v4i32)src4332, 1);
+ out6 = __msa_copy_u_w((v4i32)src4332, 2);
+ out7 = __msa_copy_u_w((v4i32)src4332, 3);
+
+ STORE_WORD(dst, out0);
+ dst += dst_stride;
+ STORE_WORD(dst, out1);
+ dst += dst_stride;
+ STORE_WORD(dst, out2);
+ dst += dst_stride;
+ STORE_WORD(dst, out3);
+ dst += dst_stride;
+ STORE_WORD(dst, out4);
+ dst += dst_stride;
+ STORE_WORD(dst, out5);
+ dst += dst_stride;
+ STORE_WORD(dst, out6);
+ dst += dst_stride;
+ STORE_WORD(dst, out7);
+}
+
+static void common_vt_2t_4w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ if (4 == height) {
+ common_vt_2t_4x4_msa(src, src_stride, dst, dst_stride, filter);
+ } else if (8 == height) {
+ common_vt_2t_4x8_msa(src, src_stride, dst, dst_stride, filter);
+ }
+}
+
+static void common_vt_2t_8x4_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter) {
+ v16u8 src0, src1, src2, src3, src4;
+ v16u8 vec0, vec1, vec2, vec3, filt0;
+ v8u16 tmp0, tmp1, tmp2, tmp3;
+ v8u16 filt;
+
+ /* rearranging filter_y */
+ filt = LOAD_UH(filter);
+ filt0 = (v16u8)__msa_splati_h((v8i16)filt, 0);
+
+ LOAD_5VECS_UB(src, src_stride, src0, src1, src2, src3, src4);
+
+ ILVR_B_2VECS_UB(src0, src1, src1, src2, vec0, vec1);
+ ILVR_B_2VECS_UB(src2, src3, src3, src4, vec2, vec3);
+
+ /* filter calc */
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_8_BYTES_4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride);
+}
+
+static void common_vt_2t_8x8mult_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ uint32_t loop_cnt;
+ v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
+ v16u8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, filt0;
+ v8u16 tmp0, tmp1, tmp2, tmp3;
+ v8u16 filt;
+
+ /* rearranging filter_y */
+ filt = LOAD_UH(filter);
+ filt0 = (v16u8)__msa_splati_h((v8i16)filt, 0);
+
+ src0 = LOAD_UB(src);
+ src += src_stride;
+
+ for (loop_cnt = (height >> 3); loop_cnt--;) {
+ LOAD_8VECS_UB(src, src_stride,
+ src1, src2, src3, src4, src5, src6, src7, src8);
+ src += (8 * src_stride);
+
+ ILVR_B_4VECS_UB(src0, src1, src2, src3, src1, src2, src3, src4,
+ vec0, vec1, vec2, vec3);
+
+ ILVR_B_4VECS_UB(src4, src5, src6, src7, src5, src6, src7, src8,
+ vec4, vec5, vec6, vec7);
+
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_8_BYTES_4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride);
+ dst += (4 * dst_stride);
+
+ tmp0 = __msa_dotp_u_h(vec4, filt0);
+ tmp1 = __msa_dotp_u_h(vec5, filt0);
+ tmp2 = __msa_dotp_u_h(vec6, filt0);
+ tmp3 = __msa_dotp_u_h(vec7, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_8_BYTES_4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride);
+ dst += (4 * dst_stride);
+
+ src0 = src8;
+ }
+}
+
+static void common_vt_2t_8w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ if (4 == height) {
+ common_vt_2t_8x4_msa(src, src_stride, dst, dst_stride, filter);
+ } else {
+ common_vt_2t_8x8mult_msa(src, src_stride, dst, dst_stride, filter, height);
+ }
+}
+
+static void common_vt_2t_16w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ uint32_t loop_cnt;
+ v16u8 src0, src1, src2, src3, src4;
+ v16u8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, filt0;
+ v8u16 tmp0, tmp1, tmp2, tmp3;
+ v8u16 filt;
+
+ /* rearranging filter_y */
+ filt = LOAD_UH(filter);
+ filt0 = (v16u8)__msa_splati_h((v8i16)filt, 0);
+
+ src0 = LOAD_UB(src);
+ src += src_stride;
+
+ for (loop_cnt = (height >> 2); loop_cnt--;) {
+ LOAD_4VECS_UB(src, src_stride, src1, src2, src3, src4);
+ src += (4 * src_stride);
+
+ ILV_B_LRLR_UB(src0, src1, src1, src2, vec1, vec0, vec3, vec2);
+
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst);
+ dst += dst_stride;
+
+ ILV_B_LRLR_UB(src2, src3, src3, src4, vec5, vec4, vec7, vec6);
+
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst);
+ dst += dst_stride;
+
+ tmp0 = __msa_dotp_u_h(vec4, filt0);
+ tmp1 = __msa_dotp_u_h(vec5, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst);
+ dst += dst_stride;
+
+ tmp2 = __msa_dotp_u_h(vec6, filt0);
+ tmp3 = __msa_dotp_u_h(vec7, filt0);
+
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst);
+ dst += dst_stride;
+
+ src0 = src4;
+ }
+}
+
+static void common_vt_2t_32w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ uint32_t loop_cnt;
+ v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9;
+ v16u8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, filt0;
+ v8u16 tmp0, tmp1, tmp2, tmp3;
+ v8u16 filt;
+
+ /* rearranging filter_y */
+ filt = LOAD_UH(filter);
+ filt0 = (v16u8)__msa_splati_h((v8i16)filt, 0);
+
+ src0 = LOAD_UB(src);
+ src5 = LOAD_UB(src + 16);
+ src += src_stride;
+
+ for (loop_cnt = (height >> 2); loop_cnt--;) {
+ LOAD_4VECS_UB(src, src_stride, src1, src2, src3, src4);
+
+ ILV_B_LRLR_UB(src0, src1, src1, src2, vec1, vec0, vec3, vec2);
+
+ LOAD_4VECS_UB(src + 16, src_stride, src6, src7, src8, src9);
+ src += (4 * src_stride);
+
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst);
+
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst + dst_stride);
+
+ ILV_B_LRLR_UB(src2, src3, src3, src4, vec5, vec4, vec7, vec6);
+
+ tmp0 = __msa_dotp_u_h(vec4, filt0);
+ tmp1 = __msa_dotp_u_h(vec5, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst + 2 * dst_stride);
+
+ tmp2 = __msa_dotp_u_h(vec6, filt0);
+ tmp3 = __msa_dotp_u_h(vec7, filt0);
+
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst + 3 * dst_stride);
+
+ ILV_B_LRLR_UB(src5, src6, src6, src7, vec1, vec0, vec3, vec2);
+
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst + 16);
+
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst + 16 + dst_stride);
+
+ ILV_B_LRLR_UB(src7, src8, src8, src9, vec5, vec4, vec7, vec6);
+
+ tmp0 = __msa_dotp_u_h(vec4, filt0);
+ tmp1 = __msa_dotp_u_h(vec5, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst + 16 + 2 * dst_stride);
+
+ tmp2 = __msa_dotp_u_h(vec6, filt0);
+ tmp3 = __msa_dotp_u_h(vec7, filt0);
+
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst + 16 + 3 * dst_stride);
+ dst += (4 * dst_stride);
+
+ src0 = src4;
+ src5 = src9;
+ }
+}
+
+static void common_vt_2t_64w_msa(const uint8_t *src, int32_t src_stride,
+ uint8_t *dst, int32_t dst_stride,
+ int8_t *filter, int32_t height) {
+ uint32_t loop_cnt;
+ v16u8 src0, src1, src2, src3, src4, src5, src6, src7;
+ v16u8 src8, src9, src10, src11;
+ v16u8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, filt0;
+ v8u16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
+ v8u16 filt;
+
+ /* rearranging filter_y */
+ filt = LOAD_UH(filter);
+ filt0 = (v16u8)__msa_splati_h((v8i16)filt, 0);
+
+ LOAD_4VECS_UB(src, 16, src0, src3, src6, src9);
+ src += src_stride;
+
+ for (loop_cnt = (height >> 1); loop_cnt--;) {
+ LOAD_2VECS_UB(src, src_stride, src1, src2);
+ LOAD_2VECS_UB(src + 16, src_stride, src4, src5);
+ LOAD_2VECS_UB(src + 32, src_stride, src7, src8);
+ LOAD_2VECS_UB(src + 48, src_stride, src10, src11);
+ src += (2 * src_stride);
+
+ ILV_B_LRLR_UB(src0, src1, src1, src2, vec1, vec0, vec3, vec2);
+
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst);
+
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst + dst_stride);
+
+ ILV_B_LRLR_UB(src3, src4, src4, src5, vec5, vec4, vec7, vec6);
+
+ tmp4 = __msa_dotp_u_h(vec4, filt0);
+ tmp5 = __msa_dotp_u_h(vec5, filt0);
+
+ tmp4 = SRARI_SATURATE_UNSIGNED_H(tmp4, FILTER_BITS, 7);
+ tmp5 = SRARI_SATURATE_UNSIGNED_H(tmp5, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp5, tmp4, dst + 16);
+
+ tmp6 = __msa_dotp_u_h(vec6, filt0);
+ tmp7 = __msa_dotp_u_h(vec7, filt0);
+
+ tmp6 = SRARI_SATURATE_UNSIGNED_H(tmp6, FILTER_BITS, 7);
+ tmp7 = SRARI_SATURATE_UNSIGNED_H(tmp7, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp7, tmp6, dst + 16 + dst_stride);
+
+ ILV_B_LRLR_UB(src6, src7, src7, src8, vec1, vec0, vec3, vec2);
+
+ tmp0 = __msa_dotp_u_h(vec0, filt0);
+ tmp1 = __msa_dotp_u_h(vec1, filt0);
+
+ tmp0 = SRARI_SATURATE_UNSIGNED_H(tmp0, FILTER_BITS, 7);
+ tmp1 = SRARI_SATURATE_UNSIGNED_H(tmp1, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp1, tmp0, dst + 32);
+
+ tmp2 = __msa_dotp_u_h(vec2, filt0);
+ tmp3 = __msa_dotp_u_h(vec3, filt0);
+
+ tmp2 = SRARI_SATURATE_UNSIGNED_H(tmp2, FILTER_BITS, 7);
+ tmp3 = SRARI_SATURATE_UNSIGNED_H(tmp3, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp3, tmp2, dst + 32 + dst_stride);
+
+ ILV_B_LRLR_UB(src9, src10, src10, src11, vec5, vec4, vec7, vec6);
+
+ tmp4 = __msa_dotp_u_h(vec4, filt0);
+ tmp5 = __msa_dotp_u_h(vec5, filt0);
+
+ tmp4 = SRARI_SATURATE_UNSIGNED_H(tmp4, FILTER_BITS, 7);
+ tmp5 = SRARI_SATURATE_UNSIGNED_H(tmp5, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp5, tmp4, dst + 48);
+
+ tmp6 = __msa_dotp_u_h(vec6, filt0);
+ tmp7 = __msa_dotp_u_h(vec7, filt0);
+
+ tmp6 = SRARI_SATURATE_UNSIGNED_H(tmp6, FILTER_BITS, 7);
+ tmp7 = SRARI_SATURATE_UNSIGNED_H(tmp7, FILTER_BITS, 7);
+
+ PCKEV_B_STORE_VEC(tmp7, tmp6, dst + 48 + dst_stride);
+ dst += (2 * dst_stride);
+
+ src0 = src2;
+ src3 = src5;
+ src6 = src8;
+ src9 = src11;
+ }
+}
+
+void vp9_convolve8_vert_msa(const uint8_t *src, ptrdiff_t src_stride,
+ uint8_t *dst, ptrdiff_t dst_stride,
+ const int16_t *filter_x, int x_step_q4,
+ const int16_t *filter_y, int y_step_q4,
+ int w, int h) {
+ int8_t cnt, filt_ver[8];
+
+ if (16 != y_step_q4) {
+ vp9_convolve8_vert_c(src, src_stride, dst, dst_stride,
+ filter_x, x_step_q4, filter_y, y_step_q4,
+ w, h);
+ return;
+ }
+
+ if (((const int32_t *)filter_y)[1] == 0x800000) {
+ vp9_convolve_copy(src, src_stride, dst, dst_stride,
+ filter_x, x_step_q4, filter_y, y_step_q4,
+ w, h);
+ return;
+ }
+
+ for (cnt = 8; cnt--;) {
+ filt_ver[cnt] = filter_y[cnt];
+ }
+
+ if (((const int32_t *)filter_y)[0] == 0) {
+ switch (w) {
+ case 4:
+ common_vt_2t_4w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ &filt_ver[3], h);
+ break;
+ case 8:
+ common_vt_2t_8w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ &filt_ver[3], h);
+ break;
+ case 16:
+ common_vt_2t_16w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ &filt_ver[3], h);
+ break;
+ case 32:
+ common_vt_2t_32w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ &filt_ver[3], h);
+ break;
+ case 64:
+ common_vt_2t_64w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ &filt_ver[3], h);
+ break;
+ default:
+ vp9_convolve8_vert_c(src, src_stride, dst, dst_stride,
+ filter_x, x_step_q4, filter_y, y_step_q4,
+ w, h);
+ break;
+ }
+ } else {
+ switch (w) {
+ case 4:
+ common_vt_8t_4w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ filt_ver, h);
+ break;
+ case 8:
+ common_vt_8t_8w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ filt_ver, h);
+ break;
+ case 16:
+ common_vt_8t_16w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ filt_ver, h);
+ break;
+ case 32:
+ common_vt_8t_32w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ filt_ver, h);
+ break;
+ case 64:
+ common_vt_8t_64w_msa(src, (int32_t)src_stride,
+ dst, (int32_t)dst_stride,
+ filt_ver, h);
+ break;
+ default:
+ vp9_convolve8_vert_c(src, src_stride, dst, dst_stride,
+ filter_x, x_step_q4, filter_y, y_step_q4,
+ w, h);
+ break;
+ }
+ }
+}
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