857 lines
30 KiB
C
857 lines
30 KiB
C
/*
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* Copyright (c) 2015 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "./vp9_rtcd.h"
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#include "vp9/common/mips/msa/vp9_convolve_msa.h"
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static void common_vt_8t_4w_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter, int32_t height) {
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uint32_t loop_cnt;
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v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
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v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
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v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
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v16i8 src2110, src4332, src6554, src8776, src10998;
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v8i16 filt, out10, out32;
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v16i8 filt0, filt1, filt2, filt3;
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src -= (3 * src_stride);
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filt = LOAD_SH(filter);
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filt0 = (v16i8)__msa_splati_h(filt, 0);
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filt1 = (v16i8)__msa_splati_h(filt, 1);
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filt2 = (v16i8)__msa_splati_h(filt, 2);
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filt3 = (v16i8)__msa_splati_h(filt, 3);
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LOAD_7VECS_SB(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
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src += (7 * src_stride);
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ILVR_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
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src1, src3, src5, src2, src4, src6,
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src10_r, src32_r, src54_r, src21_r, src43_r, src65_r);
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ILVR_D_3VECS_SB(src2110, src21_r, src10_r, src4332, src43_r, src32_r,
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src6554, src65_r, src54_r);
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XORI_B_3VECS_SB(src2110, src4332, src6554, src2110, src4332, src6554, 128);
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for (loop_cnt = (height >> 2); loop_cnt--;) {
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LOAD_4VECS_SB(src, src_stride, src7, src8, src9, src10);
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src += (4 * src_stride);
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ILVR_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
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src76_r, src87_r, src98_r, src109_r);
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ILVR_D_2VECS_SB(src8776, src87_r, src76_r, src10998, src109_r, src98_r);
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XORI_B_2VECS_SB(src8776, src10998, src8776, src10998, 128);
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out10 = FILT_8TAP_DPADD_S_H(src2110, src4332, src6554, src8776,
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filt0, filt1, filt2, filt3);
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out32 = FILT_8TAP_DPADD_S_H(src4332, src6554, src8776, src10998,
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filt0, filt1, filt2, filt3);
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out10 = SRARI_SATURATE_SIGNED_H(out10, FILTER_BITS, 7);
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out32 = SRARI_SATURATE_SIGNED_H(out32, FILTER_BITS, 7);
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PCKEV_2B_XORI128_STORE_4_BYTES_4(out10, out32, dst, dst_stride);
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dst += (4 * dst_stride);
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src2110 = src6554;
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src4332 = src8776;
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src6554 = src10998;
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src6 = src10;
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}
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}
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static void common_vt_8t_8w_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter, int32_t height) {
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uint32_t loop_cnt;
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v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
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v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
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v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
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v16i8 filt0, filt1, filt2, filt3;
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v8i16 filt, out0_r, out1_r, out2_r, out3_r;
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src -= (3 * src_stride);
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filt = LOAD_SH(filter);
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filt0 = (v16i8)__msa_splati_h(filt, 0);
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filt1 = (v16i8)__msa_splati_h(filt, 1);
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filt2 = (v16i8)__msa_splati_h(filt, 2);
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filt3 = (v16i8)__msa_splati_h(filt, 3);
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LOAD_7VECS_SB(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
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src += (7 * src_stride);
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XORI_B_7VECS_SB(src0, src1, src2, src3, src4, src5, src6,
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src0, src1, src2, src3, src4, src5, src6, 128);
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ILVR_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
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src1, src3, src5, src2, src4, src6,
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src10_r, src32_r, src54_r, src21_r, src43_r, src65_r);
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for (loop_cnt = (height >> 2); loop_cnt--;) {
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LOAD_4VECS_SB(src, src_stride, src7, src8, src9, src10);
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src += (4 * src_stride);
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XORI_B_4VECS_SB(src7, src8, src9, src10, src7, src8, src9, src10, 128);
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ILVR_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
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src76_r, src87_r, src98_r, src109_r);
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out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r,
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filt0, filt1, filt2, filt3);
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out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r,
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filt0, filt1, filt2, filt3);
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out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r,
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filt0, filt1, filt2, filt3);
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out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r,
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filt0, filt1, filt2, filt3);
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out0_r = SRARI_SATURATE_SIGNED_H(out0_r, FILTER_BITS, 7);
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out1_r = SRARI_SATURATE_SIGNED_H(out1_r, FILTER_BITS, 7);
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out2_r = SRARI_SATURATE_SIGNED_H(out2_r, FILTER_BITS, 7);
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out3_r = SRARI_SATURATE_SIGNED_H(out3_r, FILTER_BITS, 7);
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PCKEV_B_4_XORI128_STORE_8_BYTES_4(out0_r, out1_r, out2_r, out3_r,
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dst, dst_stride);
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dst += (4 * dst_stride);
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src10_r = src54_r;
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src32_r = src76_r;
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src54_r = src98_r;
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src21_r = src65_r;
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src43_r = src87_r;
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src65_r = src109_r;
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src6 = src10;
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}
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}
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static void common_vt_8t_16w_mult_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter, int32_t height,
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int32_t width) {
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const uint8_t *src_tmp;
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uint8_t *dst_tmp;
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uint32_t loop_cnt, cnt;
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v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
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v16i8 filt0, filt1, filt2, filt3;
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v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
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v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
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v16i8 src10_l, src32_l, src54_l, src76_l, src98_l;
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v16i8 src21_l, src43_l, src65_l, src87_l, src109_l;
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v8i16 out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l;
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v8i16 filt;
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v16u8 tmp0, tmp1, tmp2, tmp3;
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src -= (3 * src_stride);
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filt = LOAD_SH(filter);
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filt0 = (v16i8)__msa_splati_h(filt, 0);
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filt1 = (v16i8)__msa_splati_h(filt, 1);
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filt2 = (v16i8)__msa_splati_h(filt, 2);
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filt3 = (v16i8)__msa_splati_h(filt, 3);
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for (cnt = (width >> 4); cnt--;) {
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src_tmp = src;
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dst_tmp = dst;
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LOAD_7VECS_SB(src_tmp, src_stride,
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src0, src1, src2, src3, src4, src5, src6);
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src_tmp += (7 * src_stride);
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XORI_B_7VECS_SB(src0, src1, src2, src3, src4, src5, src6,
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src0, src1, src2, src3, src4, src5, src6, 128);
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ILVR_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
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src1, src3, src5, src2, src4, src6,
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src10_r, src32_r, src54_r, src21_r, src43_r, src65_r);
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ILVL_B_6VECS_SB(src0, src2, src4, src1, src3, src5,
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src1, src3, src5, src2, src4, src6,
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src10_l, src32_l, src54_l, src21_l, src43_l, src65_l);
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for (loop_cnt = (height >> 2); loop_cnt--;) {
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LOAD_4VECS_SB(src_tmp, src_stride, src7, src8, src9, src10);
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src_tmp += (4 * src_stride);
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XORI_B_4VECS_SB(src7, src8, src9, src10, src7, src8, src9, src10, 128);
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ILVR_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
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src76_r, src87_r, src98_r, src109_r);
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ILVL_B_4VECS_SB(src6, src7, src8, src9, src7, src8, src9, src10,
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src76_l, src87_l, src98_l, src109_l);
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out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r,
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filt0, filt1, filt2, filt3);
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out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r,
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filt0, filt1, filt2, filt3);
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out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r,
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filt0, filt1, filt2, filt3);
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out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r,
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filt0, filt1, filt2, filt3);
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out0_l = FILT_8TAP_DPADD_S_H(src10_l, src32_l, src54_l, src76_l,
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filt0, filt1, filt2, filt3);
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out1_l = FILT_8TAP_DPADD_S_H(src21_l, src43_l, src65_l, src87_l,
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filt0, filt1, filt2, filt3);
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out2_l = FILT_8TAP_DPADD_S_H(src32_l, src54_l, src76_l, src98_l,
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filt0, filt1, filt2, filt3);
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out3_l = FILT_8TAP_DPADD_S_H(src43_l, src65_l, src87_l, src109_l,
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filt0, filt1, filt2, filt3);
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out0_r = SRARI_SATURATE_SIGNED_H(out0_r, FILTER_BITS, 7);
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out1_r = SRARI_SATURATE_SIGNED_H(out1_r, FILTER_BITS, 7);
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out2_r = SRARI_SATURATE_SIGNED_H(out2_r, FILTER_BITS, 7);
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out3_r = SRARI_SATURATE_SIGNED_H(out3_r, FILTER_BITS, 7);
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out0_l = SRARI_SATURATE_SIGNED_H(out0_l, FILTER_BITS, 7);
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out1_l = SRARI_SATURATE_SIGNED_H(out1_l, FILTER_BITS, 7);
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out2_l = SRARI_SATURATE_SIGNED_H(out2_l, FILTER_BITS, 7);
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out3_l = SRARI_SATURATE_SIGNED_H(out3_l, FILTER_BITS, 7);
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out0_r = (v8i16)__msa_pckev_b((v16i8)out0_l, (v16i8)out0_r);
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out1_r = (v8i16)__msa_pckev_b((v16i8)out1_l, (v16i8)out1_r);
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out2_r = (v8i16)__msa_pckev_b((v16i8)out2_l, (v16i8)out2_r);
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out3_r = (v8i16)__msa_pckev_b((v16i8)out3_l, (v16i8)out3_r);
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XORI_B_4VECS_UB(out0_r, out1_r, out2_r, out3_r,
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tmp0, tmp1, tmp2, tmp3, 128);
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STORE_4VECS_UB(dst_tmp, dst_stride, tmp0, tmp1, tmp2, tmp3);
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dst_tmp += (4 * dst_stride);
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src10_r = src54_r;
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src32_r = src76_r;
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src54_r = src98_r;
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src21_r = src65_r;
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src43_r = src87_r;
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src65_r = src109_r;
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src10_l = src54_l;
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src32_l = src76_l;
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src54_l = src98_l;
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src21_l = src65_l;
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src43_l = src87_l;
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src65_l = src109_l;
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src6 = src10;
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}
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src += 16;
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dst += 16;
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}
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}
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static void common_vt_8t_16w_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter, int32_t height) {
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common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride,
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filter, height, 16);
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}
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static void common_vt_8t_32w_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter, int32_t height) {
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common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride,
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filter, height, 32);
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}
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static void common_vt_8t_64w_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter, int32_t height) {
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common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride,
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filter, height, 64);
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}
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static void common_vt_2t_4x4_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter) {
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uint32_t out0, out1, out2, out3;
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v16i8 src0, src1, src2, src3, src4;
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v16i8 src10_r, src32_r, src21_r, src43_r, src2110, src4332;
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v16i8 filt0;
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v8u16 filt;
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filt = LOAD_UH(filter);
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filt0 = (v16i8)__msa_splati_h((v8i16)filt, 0);
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LOAD_5VECS_SB(src, src_stride, src0, src1, src2, src3, src4);
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src += (5 * src_stride);
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ILVR_B_4VECS_SB(src0, src1, src2, src3, src1, src2, src3, src4,
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src10_r, src21_r, src32_r, src43_r);
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ILVR_D_2VECS_SB(src2110, src21_r, src10_r, src4332, src43_r, src32_r);
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src2110 = (v16i8)__msa_dotp_u_h((v16u8)src2110, (v16u8)filt0);
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src4332 = (v16i8)__msa_dotp_u_h((v16u8)src4332, (v16u8)filt0);
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src2110 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src2110, FILTER_BITS, 7);
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src4332 = (v16i8)SRARI_SATURATE_UNSIGNED_H(src4332, FILTER_BITS, 7);
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src2110 = (v16i8)__msa_pckev_b((v16i8)src4332, (v16i8)src2110);
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out0 = __msa_copy_u_w((v4i32)src2110, 0);
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out1 = __msa_copy_u_w((v4i32)src2110, 1);
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out2 = __msa_copy_u_w((v4i32)src2110, 2);
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out3 = __msa_copy_u_w((v4i32)src2110, 3);
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STORE_WORD(dst, out0);
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dst += dst_stride;
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STORE_WORD(dst, out1);
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dst += dst_stride;
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STORE_WORD(dst, out2);
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dst += dst_stride;
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STORE_WORD(dst, out3);
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}
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static void common_vt_2t_4x8_msa(const uint8_t *src, int32_t src_stride,
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uint8_t *dst, int32_t dst_stride,
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int8_t *filter) {
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uint32_t out0, out1, out2, out3, out4, out5, out6, out7;
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v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
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v16i8 src10_r, src32_r, src54_r, src76_r, src21_r, src43_r;
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v16i8 src65_r, src87_r, src2110, src4332, src6554, src8776;
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v16i8 filt0;
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v8u16 filt;
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filt = LOAD_UH(filter);
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filt0 = (v16i8)__msa_splati_h((v8i16)filt, 0);
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LOAD_8VECS_SB(src, src_stride,
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src0, src1, src2, src3, src4, src5, src6, src7);
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src += (8 * src_stride);
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src8 = LOAD_SB(src);
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src += src_stride;
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ILVR_B_8VECS_SB(src0, src1, src2, src3, src4, src5, src6, src7,
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src1, src2, src3, src4, src5, src6, src7, src8,
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src10_r, src21_r, src32_r, src43_r,
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src54_r, src65_r, src76_r, src87_r);
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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;
|
|
}
|
|
}
|
|
}
|