| /* |
| * Copyright (c) 2022 Loongson Technology Corporation Limited |
| * Contributed by Lu Wang <wanglu@loongson.cn> |
| * Hao Chen <chenhao@loongson.cn> |
| * |
| * This file is part of FFmpeg. |
| * |
| * FFmpeg is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * FFmpeg is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with FFmpeg; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include "libavutil/loongarch/loongson_intrinsics.h" |
| #include "hevcdsp_lsx.h" |
| |
| static const uint8_t ff_hevc_mask_arr[16 * 3] __attribute__((aligned(0x40))) = { |
| /* 8 width cases */ |
| 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, |
| /* 4 width cases */ |
| 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20, |
| /* 4 width cases */ |
| 8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28 |
| }; |
| |
| static av_always_inline |
| void common_hz_8t_64w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| int32_t loop_cnt; |
| __m128i mask0, mask1, mask2, mask3, out1, out2; |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| __m128i filt0, filt1, filt2, filt3; |
| __m128i res0, res1, res2, res3; |
| |
| mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| src -= 3; |
| |
| /* rearranging filter */ |
| DUP4_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filter, 4, filter, 6, |
| filt0, filt1, filt2, filt3); |
| |
| DUP2_ARG2(__lsx_vaddi_bu, mask0, 2, mask0, 4, mask1, mask2); |
| mask3 = __lsx_vaddi_bu(mask0, 6); |
| |
| for (loop_cnt = height; loop_cnt--;) { |
| DUP4_ARG2(__lsx_vld, src, 0, src, 8, src, 16, src, 24, |
| src0, src1, src2, src3); |
| DUP4_ARG2(__lsx_vld, src, 32, src, 40, src, 48, src, 56, |
| src4, src5, src6, src7); |
| src += src_stride; |
| |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src1, src1, mask0, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src3, src3, mask0, |
| vec2, vec3); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec1, filt0, vec2, filt0, |
| vec3, filt0, res0, res1, res2, res3); |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask2, src1, src1, mask2, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask2, src3, src3, mask2, |
| vec2, vec3); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec0, filt2, res1, vec1, filt2, |
| res2, vec2, filt2, res3, vec3, filt2, res0, res1, res2, res3); |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask1, src1, src1, mask1, |
| vec4, vec5); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask1, src3, src3, mask1, |
| vec6, vec7); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt1, res1, vec5, filt1, |
| res2, vec6, filt1, res3, vec7, filt1, res0, res1, res2, res3); |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask3, src1, src1, mask3, |
| vec4, vec5); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask3, src3, src3, mask3, |
| vec6, vec7); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt3, res1, vec5, filt3, |
| res2, vec6, filt3, res3, vec7, filt3, res0, res1, res2, res3); |
| |
| DUP2_ARG3(__lsx_vssrarni_bu_h, res1, res0, 6, res3, res2, 6, |
| out1, out2); |
| __lsx_vst(out1, dst, 0); |
| __lsx_vst(out2, dst, 16); |
| |
| DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask0, src5, src5, mask0, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask0, src7, src7, mask0, |
| vec2, vec3); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec1, filt0, vec2, filt0, |
| vec3, filt0, res0, res1, res2, res3); |
| DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask2, src5, src5, mask2, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask2, src7, src7, mask2, |
| vec2, vec3); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec0, filt2, res1, vec1, filt2, |
| res2, vec2, filt2, res3, vec3, filt2, res0, res1, res2, res3); |
| DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask1, src5, src5, mask1, |
| vec4, vec5); |
| DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask1, src7, src7, mask1, |
| vec6, vec7); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt1, res1, vec5, filt1, |
| res2, vec6, filt1, res3, vec7, filt1, res0, res1, res2, res3); |
| DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask3, src5, src5, mask3, |
| vec4, vec5); |
| DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask3, src7, src7, mask3, |
| vec6, vec7); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt3, res1, vec5, filt3, |
| res2, vec6, filt3, res3, vec7, filt3, res0, res1, res2, res3); |
| |
| DUP2_ARG3(__lsx_vssrarni_bu_h, res1, res0, 6, res3, res2, 6, |
| out1, out2); |
| __lsx_vst(out1, dst, 32); |
| __lsx_vst(out2, dst, 48); |
| dst += dst_stride; |
| } |
| } |
| |
| static av_always_inline |
| void common_vt_8t_8w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| uint32_t loop_cnt; |
| int32_t src_stride_2x = (src_stride << 1); |
| int32_t dst_stride_2x = (dst_stride << 1); |
| int32_t src_stride_4x = (src_stride << 2); |
| int32_t dst_stride_4x = (dst_stride << 2); |
| int32_t src_stride_3x = src_stride_2x + src_stride; |
| int32_t dst_stride_3x = dst_stride_2x + dst_stride; |
| |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; |
| __m128i src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r; |
| __m128i src65_r, src87_r, src109_r, filt0, filt1, filt2, filt3; |
| __m128i tmp0, tmp1; |
| __m128i out0_r, out1_r, out2_r, out3_r; |
| |
| src -= src_stride_3x; |
| DUP4_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filter, 4, filter, 6, |
| filt0, filt1, filt2, filt3); |
| |
| src0 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2); |
| src3 = __lsx_vldx(src, src_stride_3x); |
| src += src_stride_4x; |
| src4 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src5, src6); |
| src += src_stride_3x; |
| DUP4_ARG2(__lsx_vilvl_b, src1, src0, src3, src2, src5, src4, src2, src1, |
| src10_r, src32_r, src54_r, src21_r); |
| DUP2_ARG2(__lsx_vilvl_b, src4, src3, src6, src5, src43_r, src65_r); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| src7 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src8, src9); |
| src10 = __lsx_vldx(src, src_stride_3x); |
| src += src_stride_4x; |
| |
| DUP4_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src9, src8, src10, |
| src9, src76_r, src87_r, src98_r, src109_r); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src21_r, filt0, src32_r, |
| filt0, src43_r, filt0, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out1_r, |
| src43_r, filt1, out2_r, src54_r, filt1, out3_r, src65_r, |
| filt1, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src54_r, filt2, out1_r, |
| src65_r, filt2, out2_r, src76_r, filt2, out3_r, src87_r, |
| filt2, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src76_r, filt3, out1_r, |
| src87_r, filt3, out2_r, src98_r, filt3, out3_r, src109_r, |
| filt3, out0_r, out1_r, out2_r, out3_r); |
| |
| DUP2_ARG3(__lsx_vssrarni_bu_h, out1_r, out0_r, 6, out3_r, out2_r, 6, |
| tmp0, tmp1) |
| __lsx_vstelm_d(tmp0, dst, 0, 0); |
| __lsx_vstelm_d(tmp0, dst + dst_stride, 0, 1); |
| __lsx_vstelm_d(tmp1, dst + dst_stride_2x, 0, 0); |
| __lsx_vstelm_d(tmp1, dst + dst_stride_3x, 0, 1); |
| dst += dst_stride_4x; |
| |
| 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 av_always_inline |
| void common_vt_8t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter, |
| int32_t height, int32_t width) |
| { |
| const uint8_t *src_tmp; |
| uint8_t *dst_tmp; |
| uint32_t loop_cnt, cnt; |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t dst_stride_2x = (dst_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t dst_stride_4x = (dst_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| const int32_t dst_stride_3x = dst_stride_2x + dst_stride; |
| |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; |
| __m128i filt0, filt1, filt2, filt3; |
| __m128i src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r; |
| __m128i src65_r, src87_r, src109_r, src10_l, src32_l, src54_l, src76_l; |
| __m128i src98_l, src21_l, src43_l, src65_l, src87_l, src109_l; |
| __m128i tmp0, tmp1, tmp2, tmp3; |
| __m128i out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; |
| |
| src -= src_stride_3x; |
| DUP4_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filter, 4, filter, 6, filt0, |
| filt1, filt2, filt3); |
| |
| for (cnt = (width >> 4); cnt--;) { |
| src_tmp = src; |
| dst_tmp = dst; |
| |
| src0 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src1, src2); |
| src3 = __lsx_vldx(src_tmp, src_stride_3x); |
| src_tmp += src_stride_4x; |
| src4 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src5, src6); |
| src_tmp += src_stride_3x; |
| DUP4_ARG2(__lsx_vilvl_b, src1, src0, src3, src2, src5, src4, src2, src1, |
| src10_r, src32_r, src54_r, src21_r); |
| DUP2_ARG2(__lsx_vilvl_b, src4, src3, src6, src5, src43_r, src65_r); |
| DUP4_ARG2(__lsx_vilvh_b, src1, src0, src3, src2, src5, src4, src2, src1, |
| src10_l, src32_l, src54_l, src21_l); |
| DUP2_ARG2(__lsx_vilvh_b, src4, src3, src6, src5, src43_l, src65_l); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| src7 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src8, src9); |
| src10 = __lsx_vldx(src_tmp, src_stride_3x); |
| src_tmp += src_stride_4x; |
| DUP4_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src9, src8, src10, |
| src9, src76_r, src87_r, src98_r, src109_r); |
| DUP4_ARG2(__lsx_vilvh_b, src7, src6, src8, src7, src9, src8, src10, |
| src9, src76_l, src87_l, src98_l, src109_l); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src21_r, filt0, src32_r, |
| filt0, src43_r, filt0, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out1_r, |
| src43_r, filt1, out2_r, src54_r, filt1, out3_r, src65_r, |
| filt1, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src54_r, filt2, out1_r, |
| src65_r, filt2, out2_r, src76_r, filt2, out3_r, src87_r, |
| filt2, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src76_r, filt3, out1_r, |
| src87_r, filt3, out2_r, src98_r, filt3, out3_r, src109_r, |
| filt3, out0_r, out1_r, out2_r, out3_r); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_l, filt0, src21_l, filt0, src32_l, |
| filt0, src43_l, filt0, out0_l, out1_l, out2_l, out3_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_l, src32_l, filt1, out1_l, |
| src43_l, filt1, out2_l, src54_l, filt1, out3_l, src65_l, |
| filt1, out0_l, out1_l, out2_l, out3_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_l, src54_l, filt2, out1_l, |
| src65_l, filt2, out2_l, src76_l, filt2, out3_l, src87_l, |
| filt2, out0_l, out1_l, out2_l, out3_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_l, src76_l, filt3, out1_l, |
| src87_l, filt3, out2_l, src98_l, filt3, out3_l, src109_l, |
| filt3, out0_l, out1_l, out2_l, out3_l); |
| DUP4_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out1_l, out1_r, |
| 6, out2_l, out2_r, 6, out3_l, out3_r, 6, |
| tmp0, tmp1, tmp2, tmp3); |
| __lsx_vst(tmp0, dst_tmp, 0); |
| __lsx_vstx(tmp1, dst_tmp, dst_stride); |
| __lsx_vstx(tmp2, dst_tmp, dst_stride_2x); |
| __lsx_vstx(tmp3, dst_tmp, dst_stride_3x); |
| dst_tmp += dst_stride_4x; |
| |
| 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_24w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 16); |
| common_vt_8t_8w_lsx(src + 16, src_stride, dst + 16, dst_stride, filter, |
| height); |
| } |
| |
| static void common_vt_8t_32w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 32); |
| } |
| |
| static void common_vt_8t_48w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 48); |
| } |
| |
| static void common_vt_8t_64w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 64); |
| } |
| |
| static av_always_inline |
| void hevc_hv_8t_8x2_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height, int32_t width) |
| { |
| uint32_t loop_cnt, cnt; |
| const uint8_t *src_tmp; |
| uint8_t *dst_tmp; |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t dst_stride_2x = (dst_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| |
| __m128i out; |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| __m128i filt0, filt1, filt2, filt3; |
| __m128i filt_h0, filt_h1, filt_h2, filt_h3; |
| __m128i mask1, mask2, mask3; |
| __m128i filter_vec; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| __m128i vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15; |
| __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8; |
| __m128i dst0_r, dst0_l, dst1_r, dst1_l; |
| __m128i dst10_r, dst32_r, dst54_r, dst76_r; |
| __m128i dst10_l, dst32_l, dst54_l, dst76_l; |
| __m128i dst21_r, dst43_r, dst65_r, dst87_r; |
| __m128i dst21_l, dst43_l, dst65_l, dst87_l; |
| __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| |
| src -= (src_stride_3x + 3); |
| DUP4_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filter_x, 4, |
| filter_x, 6, filt0, filt1, filt2, filt3); |
| |
| filter_vec = __lsx_vld(filter_y, 0); |
| filter_vec = __lsx_vsllwil_h_b(filter_vec, 0); |
| DUP4_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filter_vec, 2, |
| filter_vec, 3, filt_h0, filt_h1, filt_h2, filt_h3); |
| |
| DUP2_ARG2(__lsx_vaddi_bu, mask0, 2, mask0, 4, mask1, mask2); |
| mask3 = __lsx_vaddi_bu(mask0, 6); |
| |
| for (cnt = width >> 3; cnt--;) { |
| src_tmp = src; |
| dst_tmp = dst; |
| |
| src0 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src1, src2); |
| src3 = __lsx_vldx(src_tmp, src_stride_3x); |
| src_tmp += src_stride_4x; |
| src4 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src5, src6); |
| src_tmp += src_stride_3x; |
| |
| /* row 0 row 1 row 2 row 3 */ |
| DUP4_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, src0, |
| src0, mask2, src0, src0, mask3, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1, src1, |
| src1, mask2, src1, src1, mask3, vec4, vec5, vec6, vec7); |
| DUP4_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, src2, |
| src2, mask2, src2, src2, mask3, vec8, vec9, vec10, vec11); |
| DUP4_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, src3, |
| src3, mask2, src3, src3, mask3, vec12, vec13, vec14, vec15); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec4, filt0, vec8, filt0, |
| vec12, filt0, dst0, dst1, dst2, dst3); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec5, filt1, |
| dst2, vec9, filt1, dst3, vec13, filt1, dst0, dst1, dst2, dst3); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec2, filt2, dst1, vec6, filt2, |
| dst2, vec10, filt2, dst3, vec14, filt2, dst0, dst1, dst2, dst3); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec3, filt3, dst1, vec7, filt3, |
| dst2, vec11, filt3, dst3, vec15, filt3, dst0, dst1, dst2, dst3); |
| |
| DUP4_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, src4, |
| src4, mask2, src4, src4, mask3, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, src5, |
| src5, mask2, src5, src5, mask3, vec4, vec5, vec6, vec7); |
| DUP4_ARG3(__lsx_vshuf_b, src6, src6, mask0, src6, src6, mask1, src6, |
| src6, mask2, src6, src6, mask3, vec8, vec9, vec10, vec11); |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec4, filt0, dst4, dst5); |
| dst6 = __lsx_vdp2_h_bu_b(vec8, filt0); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst4, vec1, filt1, dst5, vec5, filt1, |
| dst6, vec9, filt1, dst4, vec2, filt2, dst4, dst5, dst6, dst4); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst5, vec6, filt2, dst6, vec10, filt2, |
| dst4, vec3, filt3, dst5, vec7, filt3, dst5, dst6, dst4, dst5); |
| dst6 = __lsx_vdp2add_h_bu_b(dst6, vec11, filt3); |
| DUP4_ARG2(__lsx_vilvl_h, dst1, dst0, dst3, dst2, dst5, dst4, dst2, |
| dst1, dst10_r, dst32_r, dst54_r, dst21_r); |
| DUP4_ARG2(__lsx_vilvh_h, dst1, dst0, dst3, dst2, dst5, dst4, dst2, |
| dst1, dst10_l, dst32_l, dst54_l, dst21_l); |
| DUP2_ARG2(__lsx_vilvl_h, dst4, dst3, dst6, dst5, dst43_r, dst65_r); |
| DUP2_ARG2(__lsx_vilvh_h, dst4, dst3, dst6, dst5, dst43_l, dst65_l); |
| |
| for (loop_cnt = height >> 1; loop_cnt--;) { |
| src7 = __lsx_vld(src_tmp, 0); |
| src8 = __lsx_vldx(src_tmp, src_stride); |
| src_tmp += src_stride_2x; |
| |
| DUP4_ARG3(__lsx_vshuf_b, src7, src7, mask0, src7, src7, mask1, src7, |
| src7, mask2, src7, src7, mask3, vec0, vec1, vec2, vec3); |
| dst7 = __lsx_vdp2_h_bu_b(vec0, filt0); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst7, vec1, filt1, dst7, vec2, |
| filt2, dst7, dst7); |
| dst7 = __lsx_vdp2add_h_bu_b(dst7, vec3, filt3); |
| dst76_r = __lsx_vilvl_h(dst7, dst6); |
| dst76_l = __lsx_vilvh_h(dst7, dst6); |
| DUP2_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, |
| dst0_r, dst0_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, |
| dst32_l, filt_h1, dst0_r, dst54_r, filt_h2, dst0_l, |
| dst54_l, filt_h2, dst0_r, dst0_l, dst0_r, dst0_l); |
| DUP2_ARG3(__lsx_vdp2add_w_h, dst0_r, dst76_r, filt_h3, dst0_l, |
| dst76_l, filt_h3, dst0_r, dst0_l); |
| DUP2_ARG2(__lsx_vsrai_w, dst0_r, 6, dst0_l, 6, dst0_r, dst0_l); |
| |
| DUP4_ARG3(__lsx_vshuf_b, src8, src8, mask0, src8, src8, mask1, src8, |
| src8, mask2, src8, src8, mask3, vec0, vec1, vec2, vec3); |
| dst8 = __lsx_vdp2_h_bu_b(vec0, filt0); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst8, vec1, filt1, dst8, vec2, |
| filt2, dst8, dst8); |
| dst8 = __lsx_vdp2add_h_bu_b(dst8, vec3, filt3); |
| |
| dst87_r = __lsx_vilvl_h(dst8, dst7); |
| dst87_l = __lsx_vilvh_h(dst8, dst7); |
| DUP2_ARG2(__lsx_vdp2_w_h, dst21_r, filt_h0, dst21_l, filt_h0, |
| dst1_r, dst1_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst1_r, dst43_r, filt_h1, dst1_l, |
| dst43_l, filt_h1, dst1_r, dst65_r, filt_h2, dst1_l, |
| dst65_l, filt_h2, dst1_r, dst1_l, dst1_r, dst1_l); |
| DUP2_ARG3(__lsx_vdp2add_w_h, dst1_r, dst87_r, filt_h3, dst1_l, |
| dst87_l, filt_h3, dst1_r, dst1_l); |
| DUP2_ARG2(__lsx_vsrai_w, dst1_r, 6, dst1_l, 6, dst1_r, dst1_l); |
| DUP4_ARG2(__lsx_vsrari_w, dst0_r, 6, dst0_l, 6,dst1_r, 6, dst1_l, |
| 6, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG1(__lsx_vclip255_w, dst0_l, dst0_r, dst1_l, dst1_r, |
| dst0_l, dst0_r, dst1_l, dst1_r); |
| DUP2_ARG2(__lsx_vpickev_h, dst0_l, dst0_r, dst1_l, dst1_r, |
| dst0, dst1); |
| out = __lsx_vpickev_b(dst1, dst0); |
| __lsx_vstelm_d(out, dst_tmp, 0, 0); |
| __lsx_vstelm_d(out, dst_tmp + dst_stride, 0, 1); |
| dst_tmp += dst_stride_2x; |
| |
| dst10_r = dst32_r; |
| dst32_r = dst54_r; |
| dst54_r = dst76_r; |
| dst10_l = dst32_l; |
| dst32_l = dst54_l; |
| dst54_l = dst76_l; |
| dst21_r = dst43_r; |
| dst43_r = dst65_r; |
| dst65_r = dst87_r; |
| dst21_l = dst43_l; |
| dst43_l = dst65_l; |
| dst65_l = dst87_l; |
| dst6 = dst8; |
| } |
| src += 8; |
| dst += 8; |
| } |
| } |
| |
| static void hevc_hv_8t_8w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 8); |
| } |
| |
| static void hevc_hv_8t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 16); |
| } |
| |
| static void hevc_hv_8t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 24); |
| } |
| |
| static void hevc_hv_8t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 32); |
| } |
| |
| static void hevc_hv_8t_48w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 48); |
| } |
| |
| static void hevc_hv_8t_64w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 64); |
| } |
| |
| static av_always_inline |
| void common_vt_4t_24w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| uint32_t loop_cnt; |
| int32_t src_stride_2x = (src_stride << 1); |
| int32_t src_stride_3x = src_stride_2x + src_stride; |
| const uint8_t *_src; |
| |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; |
| __m128i src11, filt0, filt1; |
| __m128i src10_r, src32_r, src76_r, src98_r, src21_r, src43_r, src87_r; |
| __m128i src109_r, src10_l, src32_l, src21_l, src43_l; |
| __m128i out0_r, out1_r, out2_r, out3_r, out0_l, out1_l; |
| __m128i out1, out2, out3, out4; |
| |
| src -= src_stride; |
| DUP2_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filt0, filt1); |
| _src = src + 16; |
| |
| /* 16 width */ |
| src0 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2); |
| DUP2_ARG2(__lsx_vilvl_b, src1, src0, src2, src1, src10_r, src21_r); |
| DUP2_ARG2(__lsx_vilvh_b, src1, src0, src2, src1, src10_l, src21_l); |
| |
| /* 8 width */ |
| src6 = __lsx_vld(_src, 0); |
| DUP2_ARG2(__lsx_vldx, _src, src_stride, _src, src_stride_2x, src7, src8); |
| src += src_stride_3x; |
| _src += src_stride_3x; |
| DUP2_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src76_r, src87_r); |
| |
| for (loop_cnt = 8; loop_cnt--;) { |
| /* 16 width */ |
| DUP2_ARG2(__lsx_vld, src, 0, _src, 0, src3, src9); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, _src, src_stride, src4, src10); |
| DUP2_ARG2(__lsx_vilvl_b, src3, src2, src4, src3, src32_r, src43_r); |
| DUP2_ARG2(__lsx_vilvh_b, src3, src2, src4, src3, src32_l, src43_l); |
| |
| /* 8 width */ |
| src += src_stride_2x; |
| _src += src_stride_2x; |
| DUP2_ARG2(__lsx_vilvl_b, src9, src8, src10, src9, src98_r, src109_r); |
| |
| /* 16 width */ |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src10_l, filt0, src21_r, |
| filt0, src21_l, filt0, out0_r, out0_l, out1_r, out1_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out0_l, src32_l, |
| filt1, out1_r, src43_r, filt1, out1_l, src43_l, filt1, |
| out0_r, out0_l, out1_r, out1_l); |
| |
| /* 8 width */ |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, src76_r, filt0, src87_r, filt0, |
| out2_r, out3_r); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, out2_r, src98_r, filt1, out3_r, |
| src109_r, filt1, out2_r, out3_r); |
| |
| /* 16 + 8 width */ |
| DUP4_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out2_r, out2_r, 6, |
| out3_r, out3_r, 6, out1_l, out1_r, 6, out1, out2, out3, out4); |
| __lsx_vst(out1, dst, 0); |
| __lsx_vstelm_d(out2, dst, 16, 0); |
| dst += dst_stride; |
| __lsx_vst(out4, dst, 0); |
| __lsx_vstelm_d(out3, dst, 16, 0); |
| dst += dst_stride; |
| |
| /* 16 width */ |
| DUP2_ARG2(__lsx_vld, src, 0, _src, 0, src5, src11); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, _src, src_stride, src2, src8); |
| DUP2_ARG2(__lsx_vilvl_b, src5, src4, src2, src5, src10_r, src21_r); |
| DUP2_ARG2(__lsx_vilvh_b, src5, src4, src2, src5, src10_l, src21_l); |
| |
| /* 8 width */ |
| src += src_stride_2x; |
| _src += src_stride_2x; |
| DUP2_ARG2(__lsx_vilvl_b, src11, src10, src8, src11, src76_r, src87_r); |
| |
| /* 16 width */ |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src32_r, filt0, src32_l, filt0, src43_r, |
| filt0, src43_l, filt0, out0_r, out0_l, out1_r, out1_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src10_r, filt1, out0_l, src10_l, |
| filt1, out1_r, src21_r, filt1, out1_l, src21_l, filt1, |
| out0_r, out0_l, out1_r, out1_l); |
| |
| /* 8 width */ |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, src98_r, filt0, src109_r, filt0, |
| out2_r, out3_r); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, out2_r, src76_r, filt1, out3_r, |
| src87_r, filt1, out2_r, out3_r); |
| |
| /* 16 + 8 width */ |
| DUP4_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out2_r, out2_r, 6, |
| out1_l, out1_r, 6, out3_r, out3_r, 6, out1, out2, out3, out4); |
| |
| __lsx_vst(out1, dst, 0); |
| __lsx_vstelm_d(out2, dst, 16, 0); |
| dst += dst_stride; |
| __lsx_vst(out3, dst, 0); |
| __lsx_vstelm_d(out4, dst, 16, 0); |
| dst += dst_stride; |
| } |
| } |
| |
| static av_always_inline |
| void common_vt_4t_32w_lsx(const uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) |
| { |
| uint32_t loop_cnt; |
| int32_t src_stride_2x = (src_stride << 1); |
| int32_t dst_stride_2x = (dst_stride << 1); |
| int32_t src_stride_3x = src_stride_2x + src_stride; |
| const uint8_t *_src; |
| |
| __m128i src0, src1, src2, src3, src4, src6, src7, src8, src9, src10; |
| __m128i src10_r, src32_r, src76_r, src98_r; |
| __m128i src21_r, src43_r, src87_r, src109_r; |
| __m128i out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; |
| __m128i src10_l, src32_l, src76_l, src98_l; |
| __m128i src21_l, src43_l, src87_l, src109_l; |
| __m128i filt0, filt1; |
| __m128i out1, out2; |
| |
| src -= src_stride; |
| DUP2_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filt0, filt1); |
| _src = src + 16; |
| |
| /* 16 width */ |
| src0 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2); |
| |
| DUP2_ARG2(__lsx_vilvl_b, src1, src0, src2, src1, src10_r, src21_r); |
| DUP2_ARG2(__lsx_vilvh_b, src1, src0, src2, src1, src10_l, src21_l); |
| |
| /* next 16 width */ |
| src6 = __lsx_vld(_src, 0); |
| DUP2_ARG2(__lsx_vldx, _src, src_stride, _src, src_stride_2x, src7, src8); |
| src += src_stride_3x; |
| _src += src_stride_3x; |
| |
| DUP2_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src76_r, src87_r); |
| DUP2_ARG2(__lsx_vilvh_b, src7, src6, src8, src7, src76_l, src87_l); |
| |
| for (loop_cnt = (height >> 1); loop_cnt--;) { |
| /* 16 width */ |
| DUP2_ARG2(__lsx_vld, src, 0, _src, 0, src3, src9); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, _src, src_stride, src4, src10); |
| DUP2_ARG2(__lsx_vilvl_b, src3, src2, src4, src3, src32_r, src43_r); |
| DUP2_ARG2(__lsx_vilvh_b, src3, src2, src4, src3, src32_l, src43_l); |
| |
| /* 16 width */ |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src10_l, filt0, src21_r, |
| filt0, src21_l, filt0, out0_r, out0_l, out1_r, out1_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out0_l, src32_l, |
| filt1, out1_r, src43_r, filt1, out1_l, src43_l, filt1, |
| out0_r, out0_l, out1_r, out1_l); |
| |
| DUP2_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out1_l, out1_r, 6, |
| out1, out2); |
| __lsx_vst(out1, dst, 0); |
| __lsx_vstx(out2, dst, dst_stride); |
| |
| src10_r = src32_r; |
| src21_r = src43_r; |
| src10_l = src32_l; |
| src21_l = src43_l; |
| src2 = src4; |
| |
| /* next 16 width */ |
| src += src_stride_2x; |
| _src += src_stride_2x; |
| DUP2_ARG2(__lsx_vilvl_b, src9, src8, src10, src9, src98_r, src109_r); |
| DUP2_ARG2(__lsx_vilvh_b, src9, src8, src10, src9, src98_l, src109_l); |
| |
| /* next 16 width */ |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, src76_r, filt0, src76_l, filt0, src87_r, |
| filt0, src87_l, filt0, out2_r, out2_l, out3_r, out3_l); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, out2_r, src98_r, filt1, out2_l, src98_l, |
| filt1, out3_r, src109_r, filt1, out3_l, src109_l, filt1, |
| out2_r, out2_l, out3_r, out3_l); |
| |
| /* next 16 width */ |
| DUP2_ARG3(__lsx_vssrarni_bu_h, out2_l, out2_r, 6, out3_l, out3_r, 6, |
| out1, out2); |
| __lsx_vst(out1, dst, 16); |
| __lsx_vst(out2, dst + dst_stride, 16); |
| |
| dst += dst_stride_2x; |
| |
| src76_r = src98_r; |
| src87_r = src109_r; |
| src76_l = src98_l; |
| src87_l = src109_l; |
| src8 = src10; |
| } |
| } |
| |
| static av_always_inline |
| void hevc_hv_4t_8x2_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y) |
| { |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| __m128i out; |
| __m128i src0, src1, src2, src3, src4; |
| __m128i filt0, filt1; |
| __m128i filt_h0, filt_h1, filter_vec; |
| __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| __m128i mask1; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9; |
| __m128i dst0, dst1, dst2, dst3, dst4; |
| __m128i dst0_r, dst0_l, dst1_r, dst1_l; |
| __m128i dst10_r, dst32_r, dst21_r, dst43_r; |
| __m128i dst10_l, dst32_l, dst21_l, dst43_l; |
| __m128i out0_r, out1_r; |
| |
| src -= (src_stride + 1); |
| DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1); |
| |
| filter_vec = __lsx_vld(filter_y, 0); |
| filter_vec = __lsx_vsllwil_h_b(filter_vec, 0); |
| DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1); |
| |
| mask1 = __lsx_vaddi_bu(mask0, 2); |
| src0 = __lsx_vld(src, 0); |
| DUP4_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src, |
| src_stride_3x, src, src_stride_4x, src1, src2, src3, src4); |
| |
| DUP4_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, src1, src1, |
| mask0, src1, src1, mask1, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, src3, src3, |
| mask0, src3, src3, mask1, vec4, vec5, vec6, vec7); |
| DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, vec8, vec9); |
| |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, vec6, |
| filt0, dst0, dst1, dst2, dst3); |
| dst4 = __lsx_vdp2_h_bu_b(vec8, filt0); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1, dst2, |
| vec5, filt1, dst3, vec7, filt1, dst0, dst1, dst2, dst3); |
| dst4 = __lsx_vdp2add_h_bu_b(dst4, vec9, filt1); |
| DUP4_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3, |
| dst10_r, dst21_r, dst32_r, dst43_r); |
| DUP4_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3, |
| dst10_l, dst21_l, dst32_l, dst43_l); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r, |
| filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l, |
| filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1, |
| dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP2_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, |
| out0_r, out1_r); |
| out = __lsx_vssrarni_bu_h(out1_r, out0_r, 6); |
| __lsx_vstelm_d(out, dst, 0, 0); |
| __lsx_vstelm_d(out, dst + dst_stride, 0, 1); |
| } |
| |
| static av_always_inline |
| void hevc_hv_4t_8multx4_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t width8mult) |
| { |
| uint32_t cnt; |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t dst_stride_2x = (dst_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| const int32_t dst_stride_3x = dst_stride_2x + dst_stride; |
| |
| __m128i out0, out1; |
| __m128i src0, src1, src2, src3, src4, src5, src6, mask0, mask1; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| __m128i filt0, filt1, filt_h0, filt_h1, filter_vec; |
| __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, tmp0, tmp1, tmp2, tmp3; |
| __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l; |
| __m128i dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r; |
| __m128i dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l; |
| |
| src -= (src_stride + 1); |
| DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1); |
| |
| filter_vec = __lsx_vld(filter_y, 0); |
| filter_vec = __lsx_vsllwil_h_b(filter_vec, 0); |
| DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1); |
| |
| mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| mask1 = __lsx_vaddi_bu(mask0, 2); |
| |
| for (cnt = width8mult; cnt--;) { |
| src0 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2); |
| src3 = __lsx_vldx(src, src_stride_3x); |
| src += src_stride_4x; |
| src4 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src5, src6); |
| src += (8 - src_stride_4x); |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1, |
| vec2, vec3); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, |
| vec4, vec5); |
| |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dst0, dst1); |
| dst2 = __lsx_vdp2_h_bu_b(vec4, filt0); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1, |
| dst0, dst1); |
| dst2 = __lsx_vdp2add_h_bu_b(dst2, vec5, filt1); |
| |
| DUP2_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst10_r, dst21_r); |
| DUP2_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst10_l, dst21_l); |
| |
| DUP2_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, |
| vec2, vec3); |
| DUP2_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, |
| vec4, vec5); |
| DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask0, src6, src6, mask1, |
| vec6, vec7); |
| |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, |
| vec6, filt0, dst3, dst4, dst5, dst6); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst3, vec1, filt1, dst4, vec3, filt1, |
| dst5, vec5, filt1, dst6, vec7, filt1, dst3, dst4, dst5, dst6); |
| |
| DUP4_ARG2(__lsx_vilvl_h, dst3, dst2, dst4, dst3, dst5, dst4, dst6, |
| dst5, dst32_r, dst43_r, dst54_r, dst65_r); |
| DUP4_ARG2(__lsx_vilvh_h, dst3, dst2, dst4, dst3, dst5, dst4, dst6, |
| dst5, dst32_l, dst43_l, dst54_l, dst65_l); |
| |
| DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r, |
| filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r, |
| filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l, |
| filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1, |
| dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, dst54_l, |
| filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, dst65_l, filt_h1, |
| dst2_r, dst2_l, dst3_r, dst3_l); |
| |
| DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, |
| dst2_l, dst2_r, 6, dst3_l, dst3_r, 6, tmp0, tmp1, tmp2, tmp3); |
| DUP2_ARG3(__lsx_vssrarni_bu_h, tmp1, tmp0, 6, tmp3, tmp2, 6, out0, out1); |
| __lsx_vstelm_d(out0, dst, 0, 0); |
| __lsx_vstelm_d(out0, dst + dst_stride, 0, 1); |
| __lsx_vstelm_d(out1, dst + dst_stride_2x, 0, 0); |
| __lsx_vstelm_d(out1, dst + dst_stride_3x, 0, 1); |
| dst += 8; |
| } |
| } |
| |
| static av_always_inline |
| void hevc_hv_4t_8x6_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y) |
| { |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t dst_stride_2x = (dst_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t dst_stride_4x = (dst_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| const int32_t dst_stride_3x = dst_stride_2x + dst_stride; |
| __m128i out0, out1, out2; |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| __m128i filt0, filt1; |
| __m128i filt_h0, filt_h1, filter_vec; |
| __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| __m128i mask1; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9; |
| __m128i vec10, vec11, vec12, vec13, vec14, vec15, vec16, vec17; |
| __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8; |
| __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l; |
| __m128i dst4_r, dst4_l, dst5_r, dst5_l; |
| __m128i dst10_r, dst32_r, dst10_l, dst32_l; |
| __m128i dst21_r, dst43_r, dst21_l, dst43_l; |
| __m128i dst54_r, dst54_l, dst65_r, dst65_l; |
| __m128i dst76_r, dst76_l, dst87_r, dst87_l; |
| __m128i out0_r, out1_r, out2_r, out3_r, out4_r, out5_r; |
| |
| src -= (src_stride + 1); |
| DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1); |
| |
| filter_vec = __lsx_vld(filter_y, 0); |
| filter_vec = __lsx_vsllwil_h_b(filter_vec, 0); |
| DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1); |
| |
| mask1 = __lsx_vaddi_bu(mask0, 2); |
| |
| src0 = __lsx_vld(src, 0); |
| DUP4_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x,src, |
| src_stride_3x, src, src_stride_4x, src1, src2, src3, src4); |
| src += src_stride_4x; |
| DUP4_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x,src, |
| src_stride_3x, src, src_stride_4x, src5, src6, src7, src8); |
| |
| DUP4_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, src1, src1, |
| mask0, src1, src1, mask1, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, src3, src3, |
| mask0, src3, src3, mask1, vec4, vec5, vec6, vec7); |
| DUP4_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, src5, src5, |
| mask0, src5, src5, mask1, vec8, vec9, vec10, vec11); |
| DUP4_ARG3(__lsx_vshuf_b, src6, src6, mask0, src6, src6, mask1, src7, src7, |
| mask0, src7, src7, mask1, vec12, vec13, vec14, vec15); |
| DUP2_ARG3(__lsx_vshuf_b, src8, src8, mask0, src8, src8, mask1, vec16, vec17); |
| |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, vec6, |
| filt0, dst0, dst1, dst2, dst3); |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec8, filt0, vec10, filt0, vec12, filt0, vec14, |
| filt0, dst4, dst5, dst6, dst7); |
| dst8 = __lsx_vdp2_h_bu_b(vec16, filt0); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1, dst2, |
| vec5, filt1, dst3, vec7, filt1, dst0, dst1, dst2, dst3); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst4, vec9, filt1, dst5, vec11, filt1, dst6, |
| vec13, filt1, dst7, vec15, filt1, dst4, dst5, dst6, dst7); |
| dst8 = __lsx_vdp2add_h_bu_b(dst8, vec17, filt1); |
| |
| DUP4_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3, |
| dst10_r, dst21_r, dst32_r, dst43_r); |
| DUP4_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3, |
| dst10_l, dst21_l, dst32_l, dst43_l); |
| DUP4_ARG2(__lsx_vilvl_h, dst5, dst4, dst6, dst5, dst7, dst6, dst8, dst7, |
| dst54_r, dst65_r, dst76_r, dst87_r); |
| DUP4_ARG2(__lsx_vilvh_h, dst5, dst4, dst6, dst5, dst7, dst6, dst8, dst7, |
| dst54_l, dst65_l, dst76_l, dst87_l); |
| |
| DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r, |
| filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r, |
| filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst54_r, filt_h0, dst54_l, filt_h0, dst65_r, |
| filt_h0, dst65_l, filt_h0, dst4_r, dst4_l, dst5_r, dst5_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l, |
| filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1, |
| dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, dst54_l, |
| filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, dst65_l, filt_h1, |
| dst2_r, dst2_l, dst3_r, dst3_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst4_r, dst76_r, filt_h1, dst4_l, dst76_l, |
| filt_h1, dst5_r, dst87_r, filt_h1, dst5_l, dst87_l, filt_h1, |
| dst4_r, dst4_l, dst5_r, dst5_l); |
| |
| DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, dst2_l, |
| dst2_r, 6, dst3_l, dst3_r, 6, out0_r, out1_r, out2_r, out3_r); |
| DUP2_ARG3(__lsx_vsrani_h_w, dst4_l, dst4_r, 6, dst5_l, dst5_r, 6, |
| out4_r, out5_r); |
| DUP2_ARG3(__lsx_vssrarni_bu_h, out1_r, out0_r, 6, out3_r, out2_r, 6, |
| out0, out1); |
| out2 = __lsx_vssrarni_bu_h(out5_r, out4_r, 6); |
| |
| __lsx_vstelm_d(out0, dst, 0, 0); |
| __lsx_vstelm_d(out0, dst + dst_stride, 0, 1); |
| __lsx_vstelm_d(out1, dst + dst_stride_2x, 0, 0); |
| __lsx_vstelm_d(out1, dst + dst_stride_3x, 0, 1); |
| dst += dst_stride_4x; |
| __lsx_vstelm_d(out2, dst, 0, 0); |
| __lsx_vstelm_d(out2, dst + dst_stride, 0, 1); |
| } |
| |
| static av_always_inline |
| void hevc_hv_4t_8multx4mult_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height, |
| int32_t width8mult) |
| { |
| uint32_t loop_cnt, cnt; |
| const uint8_t *src_tmp; |
| uint8_t *dst_tmp; |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t dst_stride_2x = (dst_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t dst_stride_4x = (dst_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| const int32_t dst_stride_3x = dst_stride_2x + dst_stride; |
| |
| __m128i out0, out1; |
| __m128i src0, src1, src2, src3, src4, src5, src6; |
| __m128i filt0, filt1; |
| __m128i filt_h0, filt_h1, filter_vec; |
| __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| __m128i mask1; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| __m128i dst0, dst1, dst2, dst3, dst4, dst5; |
| __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l; |
| __m128i dst10_r, dst32_r, dst21_r, dst43_r; |
| __m128i dst10_l, dst32_l, dst21_l, dst43_l; |
| __m128i dst54_r, dst54_l, dst65_r, dst65_l, dst6; |
| __m128i out0_r, out1_r, out2_r, out3_r; |
| |
| src -= (src_stride + 1); |
| DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1); |
| |
| filter_vec = __lsx_vld(filter_y, 0); |
| filter_vec = __lsx_vsllwil_h_b(filter_vec, 0); |
| DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1); |
| mask1 = __lsx_vaddi_bu(mask0, 2); |
| |
| for (cnt = width8mult; cnt--;) { |
| src_tmp = src; |
| dst_tmp = dst; |
| |
| src0 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src1, src2); |
| src_tmp += src_stride_3x; |
| |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, |
| vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1, |
| vec2, vec3); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, |
| vec4, vec5); |
| |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dst0, dst1); |
| dst2 = __lsx_vdp2_h_bu_b(vec4, filt0); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1, |
| dst0, dst1); |
| dst2 = __lsx_vdp2add_h_bu_b(dst2, vec5, filt1); |
| |
| DUP2_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst10_r, dst21_r); |
| DUP2_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst10_l, dst21_l); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| src3 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src4, src5); |
| src6 = __lsx_vldx(src_tmp, src_stride_3x); |
| src_tmp += src_stride_4x; |
| |
| DUP4_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, src4, |
| src4, mask0, src4, src4, mask1, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, src6, |
| src6, mask0, src6, src6, mask1, vec4, vec5, vec6, vec7); |
| |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, |
| vec6, filt0, dst3, dst4, dst5, dst6); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst3, vec1, filt1, dst4, vec3, |
| filt1, dst5, vec5, filt1, dst6, vec7, filt1, |
| dst3, dst4, dst5, dst6); |
| |
| DUP4_ARG2(__lsx_vilvl_h, dst3, dst2, dst4, dst3, dst5, dst4, |
| dst6, dst5, dst32_r, dst43_r, dst54_r, dst65_r); |
| DUP4_ARG2(__lsx_vilvh_h, dst3, dst2, dst4, dst3, dst5, dst4, |
| dst6, dst5, dst32_l, dst43_l, dst54_l, dst65_l); |
| |
| DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r, |
| filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r, |
| filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, |
| dst32_l, filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, |
| dst43_l, filt_h1, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, |
| dst54_l, filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, |
| dst65_l, filt_h1, dst2_r, dst2_l, dst3_r, dst3_l); |
| |
| DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, |
| dst2_l, dst2_r, 6, dst3_l, dst3_r, 6, out0_r, out1_r, |
| out2_r, out3_r); |
| DUP2_ARG3(__lsx_vssrarni_bu_h, out1_r, out0_r, 6, out3_r, out2_r, |
| 6, out0, out1); |
| __lsx_vstelm_d(out0, dst_tmp, 0, 0); |
| __lsx_vstelm_d(out0, dst_tmp + dst_stride, 0, 1); |
| __lsx_vstelm_d(out1, dst_tmp + dst_stride_2x, 0, 0); |
| __lsx_vstelm_d(out1, dst_tmp + dst_stride_3x, 0, 1); |
| dst_tmp += dst_stride_4x; |
| |
| dst10_r = dst54_r; |
| dst10_l = dst54_l; |
| dst21_r = dst65_r; |
| dst21_l = dst65_l; |
| dst2 = dst6; |
| } |
| src += 8; |
| dst += 8; |
| } |
| } |
| |
| static |
| void hevc_hv_4t_8w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| if (2 == height) { |
| hevc_hv_4t_8x2_lsx(src, src_stride, dst, dst_stride, filter_x, filter_y); |
| } else if (4 == height) { |
| hevc_hv_4t_8multx4_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, 1); |
| } else if (6 == height) { |
| hevc_hv_4t_8x6_lsx(src, src_stride, dst, dst_stride, filter_x, filter_y); |
| } else if (0 == (height & 0x03)) { |
| hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 1); |
| } |
| } |
| |
| static av_always_inline |
| void hevc_hv_4t_12w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| uint32_t loop_cnt; |
| const uint8_t *src_tmp; |
| uint8_t *dst_tmp; |
| const int32_t src_stride_2x = (src_stride << 1); |
| const int32_t dst_stride_2x = (dst_stride << 1); |
| const int32_t src_stride_4x = (src_stride << 2); |
| const int32_t dst_stride_4x = (dst_stride << 2); |
| const int32_t src_stride_3x = src_stride_2x + src_stride; |
| const int32_t dst_stride_3x = dst_stride_2x + dst_stride; |
| __m128i out0, out1; |
| __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; |
| __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| __m128i mask0, mask1, mask2, mask3; |
| __m128i filt0, filt1, filt_h0, filt_h1, filter_vec, tmp0, tmp1, tmp2, tmp3; |
| __m128i dsth0, dsth1, dsth2, dsth3, dsth4, dsth5, dsth6; |
| __m128i dst10, dst21, dst22, dst73, dst84, dst95, dst106; |
| __m128i dst76_r, dst98_r, dst87_r, dst109_r; |
| __m128i dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r; |
| __m128i dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l; |
| __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l; |
| __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7; |
| |
| src -= (src_stride + 1); |
| DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1); |
| |
| filter_vec = __lsx_vld(filter_y, 0); |
| filter_vec = __lsx_vsllwil_h_b(filter_vec, 0); |
| DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1); |
| |
| mask0 = __lsx_vld(ff_hevc_mask_arr, 0); |
| mask1 = __lsx_vaddi_bu(mask0, 2); |
| |
| src_tmp = src; |
| dst_tmp = dst; |
| |
| src0 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src1, src2); |
| src_tmp += src_stride_3x; |
| |
| DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1, vec2, vec3); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, vec4, vec5); |
| |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dsth0, dsth1); |
| dsth2 = __lsx_vdp2_h_bu_b(vec4, filt0); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, dsth0, vec1, filt1, dsth1, vec3, filt1, |
| dsth0, dsth1); |
| dsth2 = __lsx_vdp2add_h_bu_b(dsth2, vec5, filt1); |
| |
| DUP2_ARG2(__lsx_vilvl_h, dsth1, dsth0, dsth2, dsth1, dst10_r, dst21_r); |
| DUP2_ARG2(__lsx_vilvh_h, dsth1, dsth0, dsth2, dsth1, dst10_l, dst21_l); |
| |
| for (loop_cnt = 4; loop_cnt--;) { |
| src3 = __lsx_vld(src_tmp, 0); |
| DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x, |
| src4, src5); |
| src6 = __lsx_vldx(src_tmp, src_stride_3x); |
| src_tmp += src_stride_4x; |
| |
| DUP4_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, src4, |
| src4, mask0, src4, src4, mask1, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, src6, |
| src6, mask0, src6, src6, mask1, vec4, vec5, vec6, vec7); |
| |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, |
| vec6, filt0, dsth3, dsth4, dsth5, dsth6); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dsth3, vec1, filt1, dsth4, |
| vec3, filt1, dsth5, vec5, filt1, dsth6, vec7, filt1, |
| dsth3, dsth4, dsth5, dsth6); |
| |
| DUP4_ARG2(__lsx_vilvl_h, dsth3, dsth2, dsth4, dsth3, dsth5, dsth4, |
| dsth6, dsth5, dst32_r, dst43_r, dst54_r, dst65_r); |
| DUP4_ARG2(__lsx_vilvh_h, dsth3, dsth2, dsth4, dsth3, dsth5, dsth4, |
| dsth6, dsth5, dst32_l, dst43_l, dst54_l, dst65_l); |
| |
| DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r, |
| filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r, |
| filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l, |
| filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1, |
| dst0_r, dst0_l, dst1_r, dst1_l); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, dst54_l, |
| filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, dst65_l, filt_h1, |
| dst2_r, dst2_l, dst3_r, dst3_l); |
| |
| DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, dst2_l, |
| dst2_r, 6, dst3_l, dst3_r, 6, tmp0, tmp1, tmp2, tmp3); |
| DUP2_ARG3(__lsx_vssrarni_bu_h, tmp1, tmp0, 6, tmp3, tmp2, 6, out0, out1); |
| |
| __lsx_vstelm_d(out0, dst_tmp, 0, 0); |
| __lsx_vstelm_d(out0, dst_tmp + dst_stride, 0, 1); |
| __lsx_vstelm_d(out1, dst_tmp + dst_stride_2x, 0, 0); |
| __lsx_vstelm_d(out1, dst_tmp + dst_stride_3x, 0, 1); |
| dst_tmp += dst_stride_4x; |
| |
| dst10_r = dst54_r; |
| dst10_l = dst54_l; |
| dst21_r = dst65_r; |
| dst21_l = dst65_l; |
| dsth2 = dsth6; |
| } |
| |
| src += 8; |
| dst += 8; |
| |
| mask2 = __lsx_vld(ff_hevc_mask_arr, 16); |
| mask3 = __lsx_vaddi_bu(mask2, 2); |
| |
| src0 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2); |
| src += src_stride_3x; |
| DUP2_ARG3(__lsx_vshuf_b, src1, src0, mask2, src1, src0, mask3, vec0, vec1); |
| DUP2_ARG3(__lsx_vshuf_b, src2, src1, mask2, src2, src1, mask3, vec2, vec3); |
| |
| DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dst10, dst21); |
| DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst10, vec1, filt1, dst21, vec3, filt1, |
| dst10, dst21); |
| |
| dst10_r = __lsx_vilvl_h(dst21, dst10); |
| dst21_r = __lsx_vilvh_h(dst21, dst10); |
| dst22 = __lsx_vreplvei_d(dst21, 1); |
| |
| for (loop_cnt = 2; loop_cnt--;) { |
| src3 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src4, src5); |
| src6 = __lsx_vldx(src, src_stride_3x); |
| src += src_stride_4x; |
| src7 = __lsx_vld(src, 0); |
| DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src8, src9); |
| src10 = __lsx_vldx(src, src_stride_3x); |
| src += src_stride_4x; |
| DUP4_ARG3(__lsx_vshuf_b, src7, src3, mask2, src7, src3, mask3, src8, |
| src4, mask2, src8, src4, mask3, vec0, vec1, vec2, vec3); |
| DUP4_ARG3(__lsx_vshuf_b, src9, src5, mask2, src9, src5, mask3, src10, |
| src6, mask2, src10, src6, mask3, vec4, vec5, vec6, vec7); |
| |
| DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, |
| vec6, filt0, dst73, dst84, dst95, dst106); |
| DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst73, vec1, filt1, dst84, vec3, |
| filt1, dst95, vec5, filt1, dst106, vec7, filt1, |
| dst73, dst84, dst95, dst106); |
| |
| dst32_r = __lsx_vilvl_h(dst73, dst22); |
| DUP2_ARG2(__lsx_vilvl_h, dst84, dst73, dst95, dst84, dst43_r, dst54_r); |
| DUP2_ARG2(__lsx_vilvh_h, dst84, dst73, dst95, dst84, dst87_r, dst98_r); |
| dst65_r = __lsx_vilvl_h(dst106, dst95); |
| dst109_r = __lsx_vilvh_h(dst106, dst95); |
| dst22 = __lsx_vreplvei_d(dst73, 1); |
| dst76_r = __lsx_vilvl_h(dst22, dst106); |
| |
| DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst21_r, filt_h0, dst32_r, |
| filt_h0, dst43_r, filt_h0, dst0, dst1, dst2, dst3); |
| DUP4_ARG2(__lsx_vdp2_w_h, dst54_r, filt_h0, dst65_r, filt_h0, dst76_r, |
| filt_h0, dst87_r, filt_h0, dst4, dst5, dst6, dst7); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst0, dst32_r, filt_h1, dst1, dst43_r, |
| filt_h1, dst2, dst54_r, filt_h1, dst3, dst65_r, filt_h1, |
| dst0, dst1, dst2, dst3); |
| DUP4_ARG3(__lsx_vdp2add_w_h, dst4, dst76_r, filt_h1, dst5, dst87_r, |
| filt_h1, dst6, dst98_r, filt_h1, dst7, dst109_r, filt_h1, |
| dst4, dst5, dst6, dst7); |
| |
| DUP4_ARG3(__lsx_vsrani_h_w, dst1, dst0, 6, dst3, dst2, 6, dst5, dst4, |
| 6, dst7, dst6, 6, tmp0, tmp1, tmp2, tmp3); |
| DUP2_ARG3(__lsx_vssrarni_bu_h, tmp1, tmp0, 6, tmp3, tmp2, 6, out0, out1); |
| |
| __lsx_vstelm_w(out0, dst, 0, 0); |
| __lsx_vstelm_w(out0, dst + dst_stride, 0, 1); |
| __lsx_vstelm_w(out0, dst + dst_stride_2x, 0, 2); |
| __lsx_vstelm_w(out0, dst + dst_stride_3x, 0, 3); |
| dst += dst_stride_4x; |
| __lsx_vstelm_w(out1, dst, 0, 0); |
| __lsx_vstelm_w(out1, dst + dst_stride, 0, 1); |
| __lsx_vstelm_w(out1, dst + dst_stride_2x, 0, 2); |
| __lsx_vstelm_w(out1, dst + dst_stride_3x, 0, 3); |
| dst += dst_stride_4x; |
| |
| dst10_r = dst98_r; |
| dst21_r = dst109_r; |
| dst22 = __lsx_vreplvei_d(dst106, 1); |
| } |
| } |
| |
| static void hevc_hv_4t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| if (4 == height) { |
| hevc_hv_4t_8multx4_lsx(src, src_stride, dst, dst_stride, filter_x, |
| filter_y, 2); |
| } else { |
| hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 2); |
| } |
| } |
| |
| static void hevc_hv_4t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 3); |
| } |
| |
| static void hevc_hv_4t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, |
| int32_t dst_stride, const int8_t *filter_x, |
| const int8_t *filter_y, int32_t height) |
| { |
| hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride, |
| filter_x, filter_y, height, 4); |
| } |
| |
| #define UNI_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR) \ |
| void ff_hevc_put_hevc_uni_##PEL##_##DIR##WIDTH##_8_lsx(uint8_t *dst, \ |
| ptrdiff_t dst_stride, \ |
| const uint8_t *src, \ |
| ptrdiff_t src_stride, \ |
| int height, \ |
| intptr_t mx, \ |
| intptr_t my, \ |
| int width) \ |
| { \ |
| const int8_t *filter = ff_hevc_##PEL##_filters[FILT_DIR]; \ |
| \ |
| common_##DIR1##_##TAP##t_##WIDTH##w_lsx(src, src_stride, dst, dst_stride, \ |
| filter, height); \ |
| } |
| |
| UNI_MC(qpel, h, 64, 8, hz, mx); |
| |
| UNI_MC(qpel, v, 24, 8, vt, my); |
| UNI_MC(qpel, v, 32, 8, vt, my); |
| UNI_MC(qpel, v, 48, 8, vt, my); |
| UNI_MC(qpel, v, 64, 8, vt, my); |
| |
| UNI_MC(epel, v, 24, 4, vt, my); |
| UNI_MC(epel, v, 32, 4, vt, my); |
| |
| #undef UNI_MC |
| |
| #define UNI_MC_HV(PEL, WIDTH, TAP) \ |
| void ff_hevc_put_hevc_uni_##PEL##_hv##WIDTH##_8_lsx(uint8_t *dst, \ |
| ptrdiff_t dst_stride, \ |
| const uint8_t *src, \ |
| ptrdiff_t src_stride, \ |
| int height, \ |
| intptr_t mx, \ |
| intptr_t my, \ |
| int width) \ |
| { \ |
| const int8_t *filter_x = ff_hevc_##PEL##_filters[mx]; \ |
| const int8_t *filter_y = ff_hevc_##PEL##_filters[my]; \ |
| \ |
| hevc_hv_##TAP##t_##WIDTH##w_lsx(src, src_stride, dst, dst_stride, \ |
| filter_x, filter_y, height); \ |
| } |
| |
| UNI_MC_HV(qpel, 8, 8); |
| UNI_MC_HV(qpel, 16, 8); |
| UNI_MC_HV(qpel, 24, 8); |
| UNI_MC_HV(qpel, 32, 8); |
| UNI_MC_HV(qpel, 48, 8); |
| UNI_MC_HV(qpel, 64, 8); |
| |
| UNI_MC_HV(epel, 8, 4); |
| UNI_MC_HV(epel, 12, 4); |
| UNI_MC_HV(epel, 16, 4); |
| UNI_MC_HV(epel, 24, 4); |
| UNI_MC_HV(epel, 32, 4); |
| |
| #undef UNI_MC_HV |
