| /* |
| * Copyright (c) 2015 The WebM project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #include "./vp8_rtcd.h" |
| #include "vpx_ports/mem.h" |
| #include "vp8/common/filter.h" |
| #include "vp8/common/mips/msa/vp8_macros_msa.h" |
| |
| DECLARE_ALIGNED(16, static const int8_t, vp8_subpel_filters_msa[7][8]) = { |
| { 0, -6, 123, 12, -1, 0, 0, 0 }, |
| { 2, -11, 108, 36, -8, 1, 0, 0 }, /* New 1/4 pel 6 tap filter */ |
| { 0, -9, 93, 50, -6, 0, 0, 0 }, |
| { 3, -16, 77, 77, -16, 3, 0, 0 }, /* New 1/2 pel 6 tap filter */ |
| { 0, -6, 50, 93, -9, 0, 0, 0 }, |
| { 1, -8, 36, 108, -11, 2, 0, 0 }, /* New 1/4 pel 6 tap filter */ |
| { 0, -1, 12, 123, -6, 0, 0, 0 }, |
| }; |
| |
| static const uint8_t vp8_mc_filt_mask_arr[16 * 3] = { |
| /* 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 |
| }; |
| |
| #define HORIZ_6TAP_FILT(src0, src1, mask0, mask1, mask2, filt_h0, filt_h1, \ |
| filt_h2) \ |
| ({ \ |
| v16i8 vec0_m, vec1_m, vec2_m; \ |
| v8i16 hz_out_m; \ |
| \ |
| VSHF_B3_SB(src0, src1, src0, src1, src0, src1, mask0, mask1, mask2, \ |
| vec0_m, vec1_m, vec2_m); \ |
| hz_out_m = \ |
| DPADD_SH3_SH(vec0_m, vec1_m, vec2_m, filt_h0, filt_h1, filt_h2); \ |
| \ |
| hz_out_m = __msa_srari_h(hz_out_m, VP8_FILTER_SHIFT); \ |
| hz_out_m = __msa_sat_s_h(hz_out_m, 7); \ |
| \ |
| hz_out_m; \ |
| }) |
| |
| #define HORIZ_6TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, \ |
| mask2, filt0, filt1, filt2, out0, out1) \ |
| { \ |
| v16i8 vec0_m, vec1_m, vec2_m, vec3_m, vec4_m, vec5_m; \ |
| \ |
| VSHF_B2_SB(src0, src1, src2, src3, mask0, mask0, vec0_m, vec1_m); \ |
| DOTP_SB2_SH(vec0_m, vec1_m, filt0, filt0, out0, out1); \ |
| VSHF_B2_SB(src0, src1, src2, src3, mask1, mask1, vec2_m, vec3_m); \ |
| DPADD_SB2_SH(vec2_m, vec3_m, filt1, filt1, out0, out1); \ |
| VSHF_B2_SB(src0, src1, src2, src3, mask2, mask2, vec4_m, vec5_m); \ |
| DPADD_SB2_SH(vec4_m, vec5_m, filt2, filt2, out0, out1); \ |
| } |
| |
| #define HORIZ_6TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, \ |
| mask2, filt0, filt1, filt2, out0, out1, \ |
| out2, out3) \ |
| { \ |
| v16i8 vec0_m, vec1_m, vec2_m, vec3_m, vec4_m, vec5_m, vec6_m, vec7_m; \ |
| \ |
| VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0_m, vec1_m); \ |
| VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2_m, vec3_m); \ |
| DOTP_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt0, filt0, filt0, filt0, \ |
| out0, out1, out2, out3); \ |
| VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec0_m, vec1_m); \ |
| VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec2_m, vec3_m); \ |
| VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec4_m, vec5_m); \ |
| VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec6_m, vec7_m); \ |
| DPADD_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt1, filt1, filt1, filt1, \ |
| out0, out1, out2, out3); \ |
| DPADD_SB4_SH(vec4_m, vec5_m, vec6_m, vec7_m, filt2, filt2, filt2, filt2, \ |
| out0, out1, out2, out3); \ |
| } |
| |
| #define FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1) \ |
| ({ \ |
| v8i16 tmp0; \ |
| \ |
| tmp0 = __msa_dotp_s_h((v16i8)vec0, (v16i8)filt0); \ |
| tmp0 = __msa_dpadd_s_h(tmp0, (v16i8)vec1, (v16i8)filt1); \ |
| \ |
| tmp0; \ |
| }) |
| |
| #define HORIZ_4TAP_FILT(src0, src1, mask0, mask1, filt_h0, filt_h1) \ |
| ({ \ |
| v16i8 vec0_m, vec1_m; \ |
| v8i16 hz_out_m; \ |
| \ |
| VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0_m, vec1_m); \ |
| hz_out_m = FILT_4TAP_DPADD_S_H(vec0_m, vec1_m, filt_h0, filt_h1); \ |
| \ |
| hz_out_m = __msa_srari_h(hz_out_m, VP8_FILTER_SHIFT); \ |
| hz_out_m = __msa_sat_s_h(hz_out_m, 7); \ |
| \ |
| hz_out_m; \ |
| }) |
| |
| #define HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, \ |
| filt0, filt1, out0, out1) \ |
| { \ |
| v16i8 vec0_m, vec1_m, vec2_m, vec3_m; \ |
| \ |
| VSHF_B2_SB(src0, src1, src2, src3, mask0, mask0, vec0_m, vec1_m); \ |
| DOTP_SB2_SH(vec0_m, vec1_m, filt0, filt0, out0, out1); \ |
| VSHF_B2_SB(src0, src1, src2, src3, mask1, mask1, vec2_m, vec3_m); \ |
| DPADD_SB2_SH(vec2_m, vec3_m, filt1, filt1, out0, out1); \ |
| } |
| |
| #define HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, \ |
| filt0, filt1, out0, out1, out2, out3) \ |
| { \ |
| v16i8 vec0_m, vec1_m, vec2_m, vec3_m; \ |
| \ |
| VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0_m, vec1_m); \ |
| VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2_m, vec3_m); \ |
| DOTP_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt0, filt0, filt0, filt0, \ |
| out0, out1, out2, out3); \ |
| VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec0_m, vec1_m); \ |
| VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec2_m, vec3_m); \ |
| DPADD_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt1, filt1, filt1, filt1, \ |
| out0, out1, out2, out3); \ |
| } |
| |
| static void common_hz_6t_4x4_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter) { |
| v16i8 src0, src1, src2, src3, filt0, filt1, filt2; |
| v16u8 mask0, mask1, mask2, out; |
| v8i16 filt, out0, out1; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[16]); |
| src -= 2; |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| HORIZ_6TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, filt0, |
| filt1, filt2, out0, out1); |
| SRARI_H2_SH(out0, out1, VP8_FILTER_SHIFT); |
| SAT_SH2_SH(out0, out1, 7); |
| out = PCKEV_XORI128_UB(out0, out1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| } |
| |
| static void common_hz_6t_4x8_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter) { |
| v16i8 src0, src1, src2, src3, filt0, filt1, filt2; |
| v16u8 mask0, mask1, mask2, out; |
| v8i16 filt, out0, out1, out2, out3; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[16]); |
| src -= 2; |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| src += (4 * src_stride); |
| HORIZ_6TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, filt0, |
| filt1, filt2, out0, out1); |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| HORIZ_6TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, filt0, |
| filt1, filt2, out2, out3); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| out = PCKEV_XORI128_UB(out0, out1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| out = PCKEV_XORI128_UB(out2, out3); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| } |
| |
| static void common_hz_6t_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| if (4 == height) { |
| common_hz_6t_4x4_msa(src, src_stride, dst, dst_stride, filter); |
| } else if (8 == height) { |
| common_hz_6t_4x8_msa(src, src_stride, dst, dst_stride, filter); |
| } |
| } |
| |
| static void common_hz_6t_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, filt0, filt1, filt2; |
| v16u8 mask0, mask1, mask2, tmp0, tmp1; |
| v8i16 filt, out0, out1, out2, out3; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[0]); |
| src -= 2; |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| src += (4 * src_stride); |
| HORIZ_6TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, filt0, |
| filt1, filt2, out0, out1, out2, out3); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| tmp0 = PCKEV_XORI128_UB(out0, out1); |
| tmp1 = PCKEV_XORI128_UB(out2, out3); |
| ST8x4_UB(tmp0, tmp1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| for (loop_cnt = (height >> 2) - 1; loop_cnt--;) { |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| src += (4 * src_stride); |
| HORIZ_6TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, |
| filt0, filt1, filt2, out0, out1, out2, out3); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| tmp0 = PCKEV_XORI128_UB(out0, out1); |
| tmp1 = PCKEV_XORI128_UB(out2, out3); |
| ST8x4_UB(tmp0, tmp1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| } |
| } |
| |
| static void common_hz_6t_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, filt0, filt1, filt2; |
| v16u8 mask0, mask1, mask2, out; |
| v8i16 filt, out0, out1, out2, out3, out4, out5, out6, out7; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[0]); |
| src -= 2; |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src0, src2, src4, src6); |
| LD_SB4(src + 8, src_stride, src1, src3, src5, src7); |
| XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); |
| src += (4 * src_stride); |
| |
| HORIZ_6TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, |
| filt0, filt1, filt2, out0, out1, out2, out3); |
| HORIZ_6TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, mask2, |
| filt0, filt1, filt2, out4, out5, out6, out7); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SRARI_H4_SH(out4, out5, out6, out7, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| SAT_SH4_SH(out4, out5, out6, out7, 7); |
| out = PCKEV_XORI128_UB(out0, out1); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| out = PCKEV_XORI128_UB(out2, out3); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| out = PCKEV_XORI128_UB(out4, out5); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| out = PCKEV_XORI128_UB(out6, out7); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| } |
| } |
| |
| static void common_vt_6t_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| v16i8 src10_r, src32_r, src54_r, src76_r, src21_r, src43_r, src65_r; |
| v16i8 src87_r, src2110, src4332, src6554, src8776, filt0, filt1, filt2; |
| v16u8 out; |
| v8i16 filt, out10, out32; |
| |
| src -= (2 * src_stride); |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| ILVR_B4_SB(src1, src0, src2, src1, src3, src2, src4, src3, src10_r, src21_r, |
| src32_r, src43_r); |
| ILVR_D2_SB(src21_r, src10_r, src43_r, src32_r, src2110, src4332); |
| XORI_B2_128_SB(src2110, src4332); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src5, src6, src7, src8); |
| src += (4 * src_stride); |
| |
| ILVR_B4_SB(src5, src4, src6, src5, src7, src6, src8, src7, src54_r, src65_r, |
| src76_r, src87_r); |
| ILVR_D2_SB(src65_r, src54_r, src87_r, src76_r, src6554, src8776); |
| XORI_B2_128_SB(src6554, src8776); |
| out10 = DPADD_SH3_SH(src2110, src4332, src6554, filt0, filt1, filt2); |
| out32 = DPADD_SH3_SH(src4332, src6554, src8776, filt0, filt1, filt2); |
| SRARI_H2_SH(out10, out32, VP8_FILTER_SHIFT); |
| SAT_SH2_SH(out10, out32, 7); |
| out = PCKEV_XORI128_UB(out10, out32); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| src2110 = src6554; |
| src4332 = src8776; |
| src4 = src8; |
| } |
| } |
| |
| static void common_vt_6t_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src7, src8, src9, src10; |
| v16i8 src10_r, src32_r, src76_r, src98_r, src21_r, src43_r, src87_r; |
| v16i8 src109_r, filt0, filt1, filt2; |
| v16u8 tmp0, tmp1; |
| v8i16 filt, out0_r, out1_r, out2_r, out3_r; |
| |
| src -= (2 * src_stride); |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| XORI_B5_128_SB(src0, src1, src2, src3, src4); |
| ILVR_B4_SB(src1, src0, src3, src2, src2, src1, src4, src3, src10_r, src32_r, |
| src21_r, src43_r); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src7, src8, src9, src10); |
| XORI_B4_128_SB(src7, src8, src9, src10); |
| src += (4 * src_stride); |
| |
| ILVR_B4_SB(src7, src4, src8, src7, src9, src8, src10, src9, src76_r, |
| src87_r, src98_r, src109_r); |
| out0_r = DPADD_SH3_SH(src10_r, src32_r, src76_r, filt0, filt1, filt2); |
| out1_r = DPADD_SH3_SH(src21_r, src43_r, src87_r, filt0, filt1, filt2); |
| out2_r = DPADD_SH3_SH(src32_r, src76_r, src98_r, filt0, filt1, filt2); |
| out3_r = DPADD_SH3_SH(src43_r, src87_r, src109_r, filt0, filt1, filt2); |
| SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); |
| tmp0 = PCKEV_XORI128_UB(out0_r, out1_r); |
| tmp1 = PCKEV_XORI128_UB(out2_r, out3_r); |
| ST8x4_UB(tmp0, tmp1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| src10_r = src76_r; |
| src32_r = src98_r; |
| src21_r = src87_r; |
| src43_r = src109_r; |
| src4 = src10; |
| } |
| } |
| |
| static void common_vt_6t_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| v16i8 src10_r, src32_r, src54_r, src76_r, src21_r, src43_r, src65_r; |
| v16i8 src87_r, src10_l, src32_l, src54_l, src76_l, src21_l, src43_l; |
| v16i8 src65_l, src87_l, filt0, filt1, filt2; |
| v16u8 tmp0, tmp1, tmp2, tmp3; |
| v8i16 out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l, filt; |
| |
| src -= (2 * src_stride); |
| |
| filt = LD_SH(filter); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt0, filt1, filt2); |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| XORI_B5_128_SB(src0, src1, src2, src3, src4); |
| ILVR_B4_SB(src1, src0, src3, src2, src4, src3, src2, src1, src10_r, src32_r, |
| src43_r, src21_r); |
| ILVL_B4_SB(src1, src0, src3, src2, src4, src3, src2, src1, src10_l, src32_l, |
| src43_l, src21_l); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src5, src6, src7, src8); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src5, src6, src7, src8); |
| ILVR_B4_SB(src5, src4, src6, src5, src7, src6, src8, src7, src54_r, src65_r, |
| src76_r, src87_r); |
| ILVL_B4_SB(src5, src4, src6, src5, src7, src6, src8, src7, src54_l, src65_l, |
| src76_l, src87_l); |
| out0_r = DPADD_SH3_SH(src10_r, src32_r, src54_r, filt0, filt1, filt2); |
| out1_r = DPADD_SH3_SH(src21_r, src43_r, src65_r, filt0, filt1, filt2); |
| out2_r = DPADD_SH3_SH(src32_r, src54_r, src76_r, filt0, filt1, filt2); |
| out3_r = DPADD_SH3_SH(src43_r, src65_r, src87_r, filt0, filt1, filt2); |
| out0_l = DPADD_SH3_SH(src10_l, src32_l, src54_l, filt0, filt1, filt2); |
| out1_l = DPADD_SH3_SH(src21_l, src43_l, src65_l, filt0, filt1, filt2); |
| out2_l = DPADD_SH3_SH(src32_l, src54_l, src76_l, filt0, filt1, filt2); |
| out3_l = DPADD_SH3_SH(src43_l, src65_l, src87_l, filt0, filt1, filt2); |
| SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, VP8_FILTER_SHIFT); |
| SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); |
| SAT_SH4_SH(out0_l, out1_l, out2_l, out3_l, 7); |
| PCKEV_B4_UB(out0_l, out0_r, out1_l, out1_r, out2_l, out2_r, out3_l, out3_r, |
| tmp0, tmp1, tmp2, tmp3); |
| XORI_B4_128_UB(tmp0, tmp1, tmp2, tmp3); |
| ST_UB4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| src10_r = src54_r; |
| src32_r = src76_r; |
| src21_r = src65_r; |
| src43_r = src87_r; |
| src10_l = src54_l; |
| src32_l = src76_l; |
| src21_l = src65_l; |
| src43_l = src87_l; |
| src4 = src8; |
| } |
| } |
| |
| static void common_hv_6ht_6vt_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| v16i8 filt_hz0, filt_hz1, filt_hz2; |
| v16u8 mask0, mask1, mask2, out; |
| v8i16 tmp0, tmp1; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5, hz_out6; |
| v8i16 hz_out7, filt, filt_vt0, filt_vt1, filt_vt2, out0, out1, out2, out3; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[16]); |
| src -= (2 + 2 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt_hz0, filt_hz1, filt_hz2); |
| filt = LD_SH(filter_vert); |
| SPLATI_H3_SH(filt, 0, 1, 2, filt_vt0, filt_vt1, filt_vt2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| XORI_B5_128_SB(src0, src1, src2, src3, src4); |
| hz_out0 = HORIZ_6TAP_FILT(src0, src1, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out2 = HORIZ_6TAP_FILT(src2, src3, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out1 = (v8i16)__msa_sldi_b((v16i8)hz_out2, (v16i8)hz_out0, 8); |
| hz_out3 = HORIZ_6TAP_FILT(src3, src4, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| ILVEV_B2_SH(hz_out0, hz_out1, hz_out2, hz_out3, out0, out1); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB2(src, src_stride, src5, src6); |
| src += (2 * src_stride); |
| |
| XORI_B2_128_SB(src5, src6); |
| hz_out5 = HORIZ_6TAP_FILT(src5, src6, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| hz_out4 = (v8i16)__msa_sldi_b((v16i8)hz_out5, (v16i8)hz_out3, 8); |
| |
| LD_SB2(src, src_stride, src7, src8); |
| src += (2 * src_stride); |
| |
| XORI_B2_128_SB(src7, src8); |
| hz_out7 = HORIZ_6TAP_FILT(src7, src8, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| hz_out6 = (v8i16)__msa_sldi_b((v16i8)hz_out7, (v16i8)hz_out5, 8); |
| |
| out2 = (v8i16)__msa_ilvev_b((v16i8)hz_out5, (v16i8)hz_out4); |
| tmp0 = DPADD_SH3_SH(out0, out1, out2, filt_vt0, filt_vt1, filt_vt2); |
| |
| out3 = (v8i16)__msa_ilvev_b((v16i8)hz_out7, (v16i8)hz_out6); |
| tmp1 = DPADD_SH3_SH(out1, out2, out3, filt_vt0, filt_vt1, filt_vt2); |
| |
| SRARI_H2_SH(tmp0, tmp1, 7); |
| SAT_SH2_SH(tmp0, tmp1, 7); |
| out = PCKEV_XORI128_UB(tmp0, tmp1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| hz_out3 = hz_out7; |
| out0 = out2; |
| out1 = out3; |
| } |
| } |
| |
| static void common_hv_6ht_6vt_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| v16i8 filt_hz0, filt_hz1, filt_hz2; |
| v16u8 mask0, mask1, mask2, vec0, vec1; |
| v8i16 filt, filt_vt0, filt_vt1, filt_vt2; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5, hz_out6; |
| v8i16 hz_out7, hz_out8, out0, out1, out2, out3, out4, out5, out6, out7; |
| v8i16 tmp0, tmp1, tmp2, tmp3; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[0]); |
| src -= (2 + 2 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt_hz0, filt_hz1, filt_hz2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| XORI_B5_128_SB(src0, src1, src2, src3, src4); |
| hz_out0 = HORIZ_6TAP_FILT(src0, src0, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out1 = HORIZ_6TAP_FILT(src1, src1, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out2 = HORIZ_6TAP_FILT(src2, src2, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out3 = HORIZ_6TAP_FILT(src3, src3, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out4 = HORIZ_6TAP_FILT(src4, src4, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H3_SH(filt, 0, 1, 2, filt_vt0, filt_vt1, filt_vt2); |
| |
| ILVEV_B2_SH(hz_out0, hz_out1, hz_out2, hz_out3, out0, out1); |
| ILVEV_B2_SH(hz_out1, hz_out2, hz_out3, hz_out4, out3, out4); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src5, src6, src7, src8); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src5, src6, src7, src8); |
| hz_out5 = HORIZ_6TAP_FILT(src5, src5, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| out2 = (v8i16)__msa_ilvev_b((v16i8)hz_out5, (v16i8)hz_out4); |
| tmp0 = DPADD_SH3_SH(out0, out1, out2, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out6 = HORIZ_6TAP_FILT(src6, src6, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| out5 = (v8i16)__msa_ilvev_b((v16i8)hz_out6, (v16i8)hz_out5); |
| tmp1 = DPADD_SH3_SH(out3, out4, out5, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out7 = HORIZ_6TAP_FILT(src7, src7, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| out7 = (v8i16)__msa_ilvev_b((v16i8)hz_out7, (v16i8)hz_out6); |
| tmp2 = DPADD_SH3_SH(out1, out2, out7, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out8 = HORIZ_6TAP_FILT(src8, src8, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| out6 = (v8i16)__msa_ilvev_b((v16i8)hz_out8, (v16i8)hz_out7); |
| tmp3 = DPADD_SH3_SH(out4, out5, out6, filt_vt0, filt_vt1, filt_vt2); |
| |
| SRARI_H4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| vec0 = PCKEV_XORI128_UB(tmp0, tmp1); |
| vec1 = PCKEV_XORI128_UB(tmp2, tmp3); |
| ST8x4_UB(vec0, vec1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| hz_out4 = hz_out8; |
| out0 = out2; |
| out1 = out7; |
| out3 = out5; |
| out4 = out6; |
| } |
| } |
| |
| static void common_hv_6ht_6vt_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| int32_t multiple8_cnt; |
| for (multiple8_cnt = 2; multiple8_cnt--;) { |
| common_hv_6ht_6vt_8w_msa(src, src_stride, dst, dst_stride, filter_horiz, |
| filter_vert, height); |
| src += 8; |
| dst += 8; |
| } |
| } |
| |
| static void common_hz_4t_4x4_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter) { |
| v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; |
| v8i16 filt, out0, out1; |
| v16u8 out; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[16]); |
| src -= 1; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| mask1 = mask0 + 2; |
| |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, |
| out0, out1); |
| SRARI_H2_SH(out0, out1, VP8_FILTER_SHIFT); |
| SAT_SH2_SH(out0, out1, 7); |
| out = PCKEV_XORI128_UB(out0, out1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| } |
| |
| static void common_hz_4t_4x8_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter) { |
| v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; |
| v16u8 out; |
| v8i16 filt, out0, out1, out2, out3; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[16]); |
| src -= 1; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| mask1 = mask0 + 2; |
| |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, |
| out0, out1); |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, |
| out2, out3); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| out = PCKEV_XORI128_UB(out0, out1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| out = PCKEV_XORI128_UB(out2, out3); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| } |
| |
| static void common_hz_4t_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| if (4 == height) { |
| common_hz_4t_4x4_msa(src, src_stride, dst, dst_stride, filter); |
| } else if (8 == height) { |
| common_hz_4t_4x8_msa(src, src_stride, dst, dst_stride, filter); |
| } |
| } |
| |
| static void common_hz_4t_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; |
| v16u8 tmp0, tmp1; |
| v8i16 filt, out0, out1, out2, out3; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[0]); |
| src -= 1; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| mask1 = mask0 + 2; |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, |
| filt1, out0, out1, out2, out3); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| tmp0 = PCKEV_XORI128_UB(out0, out1); |
| tmp1 = PCKEV_XORI128_UB(out2, out3); |
| ST8x4_UB(tmp0, tmp1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| } |
| } |
| |
| static void common_hz_4t_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7; |
| v16i8 filt0, filt1, mask0, mask1; |
| v8i16 filt, out0, out1, out2, out3, out4, out5, out6, out7; |
| v16u8 out; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[0]); |
| src -= 1; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| mask1 = mask0 + 2; |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src0, src2, src4, src6); |
| LD_SB4(src + 8, src_stride, src1, src3, src5, src7); |
| src += (4 * src_stride); |
| |
| XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); |
| HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, |
| filt1, out0, out1, out2, out3); |
| HORIZ_4TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, filt0, |
| filt1, out4, out5, out6, out7); |
| SRARI_H4_SH(out0, out1, out2, out3, VP8_FILTER_SHIFT); |
| SRARI_H4_SH(out4, out5, out6, out7, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0, out1, out2, out3, 7); |
| SAT_SH4_SH(out4, out5, out6, out7, 7); |
| out = PCKEV_XORI128_UB(out0, out1); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| out = PCKEV_XORI128_UB(out2, out3); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| out = PCKEV_XORI128_UB(out4, out5); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| out = PCKEV_XORI128_UB(out6, out7); |
| ST_UB(out, dst); |
| dst += dst_stride; |
| } |
| } |
| |
| static void common_vt_4t_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5; |
| v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r; |
| v16i8 src2110, src4332, filt0, filt1; |
| v8i16 filt, out10, out32; |
| v16u8 out; |
| |
| src -= src_stride; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); |
| |
| src2110 = (v16i8)__msa_ilvr_d((v2i64)src21_r, (v2i64)src10_r); |
| src2110 = (v16i8)__msa_xori_b((v16u8)src2110, 128); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB3(src, src_stride, src3, src4, src5); |
| src += (3 * src_stride); |
| ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); |
| src4332 = (v16i8)__msa_ilvr_d((v2i64)src43_r, (v2i64)src32_r); |
| src4332 = (v16i8)__msa_xori_b((v16u8)src4332, 128); |
| out10 = FILT_4TAP_DPADD_S_H(src2110, src4332, filt0, filt1); |
| |
| src2 = LD_SB(src); |
| src += (src_stride); |
| ILVR_B2_SB(src5, src4, src2, src5, src54_r, src65_r); |
| src2110 = (v16i8)__msa_ilvr_d((v2i64)src65_r, (v2i64)src54_r); |
| src2110 = (v16i8)__msa_xori_b((v16u8)src2110, 128); |
| out32 = FILT_4TAP_DPADD_S_H(src4332, src2110, filt0, filt1); |
| SRARI_H2_SH(out10, out32, VP8_FILTER_SHIFT); |
| SAT_SH2_SH(out10, out32, 7); |
| out = PCKEV_XORI128_UB(out10, out32); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| } |
| } |
| |
| static void common_vt_4t_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src7, src8, src9, src10; |
| v16i8 src10_r, src72_r, src98_r, src21_r, src87_r, src109_r, filt0, filt1; |
| v16u8 tmp0, tmp1; |
| v8i16 filt, out0_r, out1_r, out2_r, out3_r; |
| |
| src -= src_stride; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| XORI_B3_128_SB(src0, src1, src2); |
| ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src7, src8, src9, src10); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src7, src8, src9, src10); |
| ILVR_B4_SB(src7, src2, src8, src7, src9, src8, src10, src9, src72_r, |
| src87_r, src98_r, src109_r); |
| out0_r = FILT_4TAP_DPADD_S_H(src10_r, src72_r, filt0, filt1); |
| out1_r = FILT_4TAP_DPADD_S_H(src21_r, src87_r, filt0, filt1); |
| out2_r = FILT_4TAP_DPADD_S_H(src72_r, src98_r, filt0, filt1); |
| out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1); |
| SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); |
| tmp0 = PCKEV_XORI128_UB(out0_r, out1_r); |
| tmp1 = PCKEV_XORI128_UB(out2_r, out3_r); |
| ST8x4_UB(tmp0, tmp1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| src10_r = src98_r; |
| src21_r = src109_r; |
| src2 = src10; |
| } |
| } |
| |
| static void common_vt_4t_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter, int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6; |
| v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r, src10_l; |
| v16i8 src32_l, src54_l, src21_l, src43_l, src65_l, filt0, filt1; |
| v16u8 tmp0, tmp1, tmp2, tmp3; |
| v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; |
| |
| src -= src_stride; |
| |
| filt = LD_SH(filter); |
| SPLATI_H2_SB(filt, 0, 1, filt0, filt1); |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| XORI_B3_128_SB(src0, src1, src2); |
| ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); |
| ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src3, src4, src5, src6); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src3, src4, src5, src6); |
| ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5, src32_r, src43_r, |
| src54_r, src65_r); |
| ILVL_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5, src32_l, src43_l, |
| src54_l, src65_l); |
| out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1); |
| out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1); |
| out2_r = FILT_4TAP_DPADD_S_H(src32_r, src54_r, filt0, filt1); |
| out3_r = FILT_4TAP_DPADD_S_H(src43_r, src65_r, filt0, filt1); |
| out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1); |
| out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1); |
| out2_l = FILT_4TAP_DPADD_S_H(src32_l, src54_l, filt0, filt1); |
| out3_l = FILT_4TAP_DPADD_S_H(src43_l, src65_l, filt0, filt1); |
| SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, VP8_FILTER_SHIFT); |
| SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, VP8_FILTER_SHIFT); |
| SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); |
| SAT_SH4_SH(out0_l, out1_l, out2_l, out3_l, 7); |
| PCKEV_B4_UB(out0_l, out0_r, out1_l, out1_r, out2_l, out2_r, out3_l, out3_r, |
| tmp0, tmp1, tmp2, tmp3); |
| XORI_B4_128_UB(tmp0, tmp1, tmp2, tmp3); |
| ST_UB4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| src10_r = src54_r; |
| src21_r = src65_r; |
| src10_l = src54_l; |
| src21_l = src65_l; |
| src2 = src6; |
| } |
| } |
| |
| static void common_hv_4ht_4vt_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, filt_hz0, filt_hz1; |
| v16u8 mask0, mask1, out; |
| v8i16 filt, filt_vt0, filt_vt1, tmp0, tmp1, vec0, vec1, vec2; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[16]); |
| src -= (1 + 1 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H2_SB(filt, 0, 1, filt_hz0, filt_hz1); |
| |
| mask1 = mask0 + 2; |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| XORI_B3_128_SB(src0, src1, src2); |
| hz_out0 = HORIZ_4TAP_FILT(src0, src1, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out1 = HORIZ_4TAP_FILT(src1, src2, mask0, mask1, filt_hz0, filt_hz1); |
| vec0 = (v8i16)__msa_ilvev_b((v16i8)hz_out1, (v16i8)hz_out0); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H2_SH(filt, 0, 1, filt_vt0, filt_vt1); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src3, src4, src5, src6); |
| src += (4 * src_stride); |
| |
| XORI_B2_128_SB(src3, src4); |
| hz_out3 = HORIZ_4TAP_FILT(src3, src4, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out2 = (v8i16)__msa_sldi_b((v16i8)hz_out3, (v16i8)hz_out1, 8); |
| vec1 = (v8i16)__msa_ilvev_b((v16i8)hz_out3, (v16i8)hz_out2); |
| tmp0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt_vt0, filt_vt1); |
| |
| XORI_B2_128_SB(src5, src6); |
| hz_out5 = HORIZ_4TAP_FILT(src5, src6, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out4 = (v8i16)__msa_sldi_b((v16i8)hz_out5, (v16i8)hz_out3, 8); |
| vec2 = (v8i16)__msa_ilvev_b((v16i8)hz_out5, (v16i8)hz_out4); |
| tmp1 = FILT_4TAP_DPADD_S_H(vec1, vec2, filt_vt0, filt_vt1); |
| |
| SRARI_H2_SH(tmp0, tmp1, 7); |
| SAT_SH2_SH(tmp0, tmp1, 7); |
| out = PCKEV_XORI128_UB(tmp0, tmp1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| hz_out1 = hz_out5; |
| vec0 = vec2; |
| } |
| } |
| |
| static void common_hv_4ht_4vt_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, filt_hz0, filt_hz1; |
| v16u8 mask0, mask1, out0, out1; |
| v8i16 filt, filt_vt0, filt_vt1, tmp0, tmp1, tmp2, tmp3; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3; |
| v8i16 vec0, vec1, vec2, vec3, vec4; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[0]); |
| src -= (1 + 1 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H2_SB(filt, 0, 1, filt_hz0, filt_hz1); |
| |
| mask1 = mask0 + 2; |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| XORI_B3_128_SB(src0, src1, src2); |
| hz_out0 = HORIZ_4TAP_FILT(src0, src0, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out1 = HORIZ_4TAP_FILT(src1, src1, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out2 = HORIZ_4TAP_FILT(src2, src2, mask0, mask1, filt_hz0, filt_hz1); |
| ILVEV_B2_SH(hz_out0, hz_out1, hz_out1, hz_out2, vec0, vec2); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H2_SH(filt, 0, 1, filt_vt0, filt_vt1); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src3, src4, src5, src6); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src3, src4, src5, src6); |
| hz_out3 = HORIZ_4TAP_FILT(src3, src3, mask0, mask1, filt_hz0, filt_hz1); |
| vec1 = (v8i16)__msa_ilvev_b((v16i8)hz_out3, (v16i8)hz_out2); |
| tmp0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt_vt0, filt_vt1); |
| |
| hz_out0 = HORIZ_4TAP_FILT(src4, src4, mask0, mask1, filt_hz0, filt_hz1); |
| vec3 = (v8i16)__msa_ilvev_b((v16i8)hz_out0, (v16i8)hz_out3); |
| tmp1 = FILT_4TAP_DPADD_S_H(vec2, vec3, filt_vt0, filt_vt1); |
| |
| hz_out1 = HORIZ_4TAP_FILT(src5, src5, mask0, mask1, filt_hz0, filt_hz1); |
| vec4 = (v8i16)__msa_ilvev_b((v16i8)hz_out1, (v16i8)hz_out0); |
| tmp2 = FILT_4TAP_DPADD_S_H(vec1, vec4, filt_vt0, filt_vt1); |
| |
| hz_out2 = HORIZ_4TAP_FILT(src6, src6, mask0, mask1, filt_hz0, filt_hz1); |
| ILVEV_B2_SH(hz_out3, hz_out0, hz_out1, hz_out2, vec0, vec1); |
| tmp3 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt_vt0, filt_vt1); |
| |
| SRARI_H4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| out0 = PCKEV_XORI128_UB(tmp0, tmp1); |
| out1 = PCKEV_XORI128_UB(tmp2, tmp3); |
| ST8x4_UB(out0, out1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| vec0 = vec4; |
| vec2 = vec1; |
| } |
| } |
| |
| static void common_hv_4ht_4vt_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| int32_t multiple8_cnt; |
| for (multiple8_cnt = 2; multiple8_cnt--;) { |
| common_hv_4ht_4vt_8w_msa(src, src_stride, dst, dst_stride, filter_horiz, |
| filter_vert, height); |
| src += 8; |
| dst += 8; |
| } |
| } |
| |
| static void common_hv_6ht_4vt_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6; |
| v16i8 filt_hz0, filt_hz1, filt_hz2; |
| v16u8 res0, res1, mask0, mask1, mask2; |
| v8i16 filt, filt_vt0, filt_vt1, tmp0, tmp1, vec0, vec1, vec2; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5; |
| |
| mask0 = LD_UB(&vp8_mc_filt_mask_arr[16]); |
| src -= (2 + 1 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt_hz0, filt_hz1, filt_hz2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| XORI_B3_128_SB(src0, src1, src2); |
| hz_out0 = HORIZ_6TAP_FILT(src0, src1, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out1 = HORIZ_6TAP_FILT(src1, src2, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| vec0 = (v8i16)__msa_ilvev_b((v16i8)hz_out1, (v16i8)hz_out0); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H2_SH(filt, 0, 1, filt_vt0, filt_vt1); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src3, src4, src5, src6); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src3, src4, src5, src6); |
| hz_out3 = HORIZ_6TAP_FILT(src3, src4, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| hz_out2 = (v8i16)__msa_sldi_b((v16i8)hz_out3, (v16i8)hz_out1, 8); |
| vec1 = (v8i16)__msa_ilvev_b((v16i8)hz_out3, (v16i8)hz_out2); |
| tmp0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt_vt0, filt_vt1); |
| |
| hz_out5 = HORIZ_6TAP_FILT(src5, src6, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| hz_out4 = (v8i16)__msa_sldi_b((v16i8)hz_out5, (v16i8)hz_out3, 8); |
| vec2 = (v8i16)__msa_ilvev_b((v16i8)hz_out5, (v16i8)hz_out4); |
| tmp1 = FILT_4TAP_DPADD_S_H(vec1, vec2, filt_vt0, filt_vt1); |
| |
| SRARI_H2_SH(tmp0, tmp1, 7); |
| SAT_SH2_SH(tmp0, tmp1, 7); |
| PCKEV_B2_UB(tmp0, tmp0, tmp1, tmp1, res0, res1); |
| XORI_B2_128_UB(res0, res1); |
| ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| hz_out1 = hz_out5; |
| vec0 = vec2; |
| } |
| } |
| |
| static void common_hv_6ht_4vt_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6; |
| v16i8 filt_hz0, filt_hz1, filt_hz2, mask0, mask1, mask2; |
| v8i16 filt, filt_vt0, filt_vt1, hz_out0, hz_out1, hz_out2, hz_out3; |
| v8i16 tmp0, tmp1, tmp2, tmp3, vec0, vec1, vec2, vec3; |
| v16u8 out0, out1; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[0]); |
| src -= (2 + src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H3_SB(filt, 0, 1, 2, filt_hz0, filt_hz1, filt_hz2); |
| |
| mask1 = mask0 + 2; |
| mask2 = mask0 + 4; |
| |
| LD_SB3(src, src_stride, src0, src1, src2); |
| src += (3 * src_stride); |
| |
| XORI_B3_128_SB(src0, src1, src2); |
| hz_out0 = HORIZ_6TAP_FILT(src0, src0, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out1 = HORIZ_6TAP_FILT(src1, src1, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| hz_out2 = HORIZ_6TAP_FILT(src2, src2, mask0, mask1, mask2, filt_hz0, filt_hz1, |
| filt_hz2); |
| ILVEV_B2_SH(hz_out0, hz_out1, hz_out1, hz_out2, vec0, vec2); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H2_SH(filt, 0, 1, filt_vt0, filt_vt1); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src3, src4, src5, src6); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src3, src4, src5, src6); |
| |
| hz_out3 = HORIZ_6TAP_FILT(src3, src3, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| vec1 = (v8i16)__msa_ilvev_b((v16i8)hz_out3, (v16i8)hz_out2); |
| tmp0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt_vt0, filt_vt1); |
| |
| hz_out0 = HORIZ_6TAP_FILT(src4, src4, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| vec3 = (v8i16)__msa_ilvev_b((v16i8)hz_out0, (v16i8)hz_out3); |
| tmp1 = FILT_4TAP_DPADD_S_H(vec2, vec3, filt_vt0, filt_vt1); |
| |
| hz_out1 = HORIZ_6TAP_FILT(src5, src5, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| vec0 = (v8i16)__msa_ilvev_b((v16i8)hz_out1, (v16i8)hz_out0); |
| tmp2 = FILT_4TAP_DPADD_S_H(vec1, vec0, filt_vt0, filt_vt1); |
| |
| hz_out2 = HORIZ_6TAP_FILT(src6, src6, mask0, mask1, mask2, filt_hz0, |
| filt_hz1, filt_hz2); |
| ILVEV_B2_SH(hz_out3, hz_out0, hz_out1, hz_out2, vec1, vec2); |
| tmp3 = FILT_4TAP_DPADD_S_H(vec1, vec2, filt_vt0, filt_vt1); |
| |
| SRARI_H4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| out0 = PCKEV_XORI128_UB(tmp0, tmp1); |
| out1 = PCKEV_XORI128_UB(tmp2, tmp3); |
| ST8x4_UB(out0, out1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| } |
| } |
| |
| static void common_hv_6ht_4vt_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| int32_t multiple8_cnt; |
| for (multiple8_cnt = 2; multiple8_cnt--;) { |
| common_hv_6ht_4vt_8w_msa(src, src_stride, dst, dst_stride, filter_horiz, |
| filter_vert, height); |
| src += 8; |
| dst += 8; |
| } |
| } |
| |
| static void common_hv_4ht_6vt_4w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| v16i8 filt_hz0, filt_hz1, mask0, mask1; |
| v16u8 out; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5, hz_out6; |
| v8i16 hz_out7, tmp0, tmp1, out0, out1, out2, out3; |
| v8i16 filt, filt_vt0, filt_vt1, filt_vt2; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[16]); |
| |
| src -= (1 + 2 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H2_SB(filt, 0, 1, filt_hz0, filt_hz1); |
| |
| mask1 = mask0 + 2; |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| XORI_B5_128_SB(src0, src1, src2, src3, src4); |
| hz_out0 = HORIZ_4TAP_FILT(src0, src1, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out2 = HORIZ_4TAP_FILT(src2, src3, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out3 = HORIZ_4TAP_FILT(src3, src4, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out1 = (v8i16)__msa_sldi_b((v16i8)hz_out2, (v16i8)hz_out0, 8); |
| ILVEV_B2_SH(hz_out0, hz_out1, hz_out2, hz_out3, out0, out1); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H3_SH(filt, 0, 1, 2, filt_vt0, filt_vt1, filt_vt2); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src5, src6, src7, src8); |
| XORI_B4_128_SB(src5, src6, src7, src8); |
| src += (4 * src_stride); |
| |
| hz_out5 = HORIZ_4TAP_FILT(src5, src6, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out4 = (v8i16)__msa_sldi_b((v16i8)hz_out5, (v16i8)hz_out3, 8); |
| out2 = (v8i16)__msa_ilvev_b((v16i8)hz_out5, (v16i8)hz_out4); |
| tmp0 = DPADD_SH3_SH(out0, out1, out2, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out7 = HORIZ_4TAP_FILT(src7, src8, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out6 = (v8i16)__msa_sldi_b((v16i8)hz_out7, (v16i8)hz_out5, 8); |
| out3 = (v8i16)__msa_ilvev_b((v16i8)hz_out7, (v16i8)hz_out6); |
| tmp1 = DPADD_SH3_SH(out1, out2, out3, filt_vt0, filt_vt1, filt_vt2); |
| |
| SRARI_H2_SH(tmp0, tmp1, 7); |
| SAT_SH2_SH(tmp0, tmp1, 7); |
| out = PCKEV_XORI128_UB(tmp0, tmp1); |
| ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| hz_out3 = hz_out7; |
| out0 = out2; |
| out1 = out3; |
| } |
| } |
| |
| static void common_hv_4ht_6vt_8w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| uint32_t loop_cnt; |
| v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; |
| v16i8 filt_hz0, filt_hz1, mask0, mask1; |
| v8i16 filt, filt_vt0, filt_vt1, filt_vt2, tmp0, tmp1, tmp2, tmp3; |
| v8i16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5, hz_out6; |
| v8i16 hz_out7, hz_out8, out0, out1, out2, out3, out4, out5, out6, out7; |
| v16u8 vec0, vec1; |
| |
| mask0 = LD_SB(&vp8_mc_filt_mask_arr[0]); |
| src -= (1 + 2 * src_stride); |
| |
| filt = LD_SH(filter_horiz); |
| SPLATI_H2_SB(filt, 0, 1, filt_hz0, filt_hz1); |
| |
| mask1 = mask0 + 2; |
| |
| LD_SB5(src, src_stride, src0, src1, src2, src3, src4); |
| src += (5 * src_stride); |
| |
| XORI_B5_128_SB(src0, src1, src2, src3, src4); |
| hz_out0 = HORIZ_4TAP_FILT(src0, src0, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out1 = HORIZ_4TAP_FILT(src1, src1, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out2 = HORIZ_4TAP_FILT(src2, src2, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out3 = HORIZ_4TAP_FILT(src3, src3, mask0, mask1, filt_hz0, filt_hz1); |
| hz_out4 = HORIZ_4TAP_FILT(src4, src4, mask0, mask1, filt_hz0, filt_hz1); |
| ILVEV_B2_SH(hz_out0, hz_out1, hz_out2, hz_out3, out0, out1); |
| ILVEV_B2_SH(hz_out1, hz_out2, hz_out3, hz_out4, out3, out4); |
| |
| filt = LD_SH(filter_vert); |
| SPLATI_H3_SH(filt, 0, 1, 2, filt_vt0, filt_vt1, filt_vt2); |
| |
| for (loop_cnt = (height >> 2); loop_cnt--;) { |
| LD_SB4(src, src_stride, src5, src6, src7, src8); |
| src += (4 * src_stride); |
| |
| XORI_B4_128_SB(src5, src6, src7, src8); |
| |
| hz_out5 = HORIZ_4TAP_FILT(src5, src5, mask0, mask1, filt_hz0, filt_hz1); |
| out2 = (v8i16)__msa_ilvev_b((v16i8)hz_out5, (v16i8)hz_out4); |
| tmp0 = DPADD_SH3_SH(out0, out1, out2, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out6 = HORIZ_4TAP_FILT(src6, src6, mask0, mask1, filt_hz0, filt_hz1); |
| out5 = (v8i16)__msa_ilvev_b((v16i8)hz_out6, (v16i8)hz_out5); |
| tmp1 = DPADD_SH3_SH(out3, out4, out5, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out7 = HORIZ_4TAP_FILT(src7, src7, mask0, mask1, filt_hz0, filt_hz1); |
| out6 = (v8i16)__msa_ilvev_b((v16i8)hz_out7, (v16i8)hz_out6); |
| tmp2 = DPADD_SH3_SH(out1, out2, out6, filt_vt0, filt_vt1, filt_vt2); |
| |
| hz_out8 = HORIZ_4TAP_FILT(src8, src8, mask0, mask1, filt_hz0, filt_hz1); |
| out7 = (v8i16)__msa_ilvev_b((v16i8)hz_out8, (v16i8)hz_out7); |
| tmp3 = DPADD_SH3_SH(out4, out5, out7, filt_vt0, filt_vt1, filt_vt2); |
| |
| SRARI_H4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7); |
| vec0 = PCKEV_XORI128_UB(tmp0, tmp1); |
| vec1 = PCKEV_XORI128_UB(tmp2, tmp3); |
| ST8x4_UB(vec0, vec1, dst, dst_stride); |
| dst += (4 * dst_stride); |
| |
| hz_out4 = hz_out8; |
| out0 = out2; |
| out1 = out6; |
| out3 = out5; |
| out4 = out7; |
| } |
| } |
| |
| static void common_hv_4ht_6vt_16w_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| uint8_t *RESTRICT dst, int32_t dst_stride, |
| const int8_t *filter_horiz, |
| const int8_t *filter_vert, |
| int32_t height) { |
| int32_t multiple8_cnt; |
| for (multiple8_cnt = 2; multiple8_cnt--;) { |
| common_hv_4ht_6vt_8w_msa(src, src_stride, dst, dst_stride, filter_horiz, |
| filter_vert, height); |
| src += 8; |
| dst += 8; |
| } |
| } |
| |
| void vp8_sixtap_predict4x4_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| int32_t xoffset, int32_t yoffset, |
| uint8_t *RESTRICT dst, int32_t dst_stride) { |
| const int8_t *h_filter = vp8_subpel_filters_msa[xoffset - 1]; |
| const int8_t *v_filter = vp8_subpel_filters_msa[yoffset - 1]; |
| |
| if (yoffset) { |
| if (xoffset) { |
| switch (xoffset) { |
| case 2: |
| case 4: |
| case 6: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_6ht_6vt_4w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_6ht_4vt_4w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter + 1, 4); |
| break; |
| } |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_4ht_6vt_4w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_4ht_4vt_4w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter + 1, 4); |
| break; |
| } |
| break; |
| } |
| } else { |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_vt_6t_4w_msa(src, src_stride, dst, dst_stride, v_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_vt_4t_4w_msa(src, src_stride, dst, dst_stride, v_filter + 1, |
| 4); |
| break; |
| } |
| } |
| } else { |
| switch (xoffset) { |
| case 0: { |
| uint32_t tp0, tp1, tp2, tp3; |
| |
| LW4(src, src_stride, tp0, tp1, tp2, tp3); |
| SW4(tp0, tp1, tp2, tp3, dst, dst_stride); |
| break; |
| } |
| case 2: |
| case 4: |
| case 6: |
| common_hz_6t_4w_msa(src, src_stride, dst, dst_stride, h_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hz_4t_4w_msa(src, src_stride, dst, dst_stride, h_filter + 1, 4); |
| break; |
| } |
| } |
| } |
| |
| void vp8_sixtap_predict8x4_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| int32_t xoffset, int32_t yoffset, |
| uint8_t *RESTRICT dst, int32_t dst_stride) { |
| const int8_t *h_filter = vp8_subpel_filters_msa[xoffset - 1]; |
| const int8_t *v_filter = vp8_subpel_filters_msa[yoffset - 1]; |
| |
| if (yoffset) { |
| if (xoffset) { |
| switch (xoffset) { |
| case 2: |
| case 4: |
| case 6: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_6ht_6vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_6ht_4vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter + 1, 4); |
| break; |
| } |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_4ht_6vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_4ht_4vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter + 1, 4); |
| break; |
| } |
| break; |
| } |
| } else { |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_vt_6t_8w_msa(src, src_stride, dst, dst_stride, v_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_vt_4t_8w_msa(src, src_stride, dst, dst_stride, v_filter + 1, |
| 4); |
| break; |
| } |
| } |
| } else { |
| switch (xoffset) { |
| case 0: vp8_copy_mem8x4(src, src_stride, dst, dst_stride); break; |
| case 2: |
| case 4: |
| case 6: |
| common_hz_6t_8w_msa(src, src_stride, dst, dst_stride, h_filter, 4); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hz_4t_8w_msa(src, src_stride, dst, dst_stride, h_filter + 1, 4); |
| break; |
| } |
| } |
| } |
| |
| void vp8_sixtap_predict8x8_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| int32_t xoffset, int32_t yoffset, |
| uint8_t *RESTRICT dst, int32_t dst_stride) { |
| const int8_t *h_filter = vp8_subpel_filters_msa[xoffset - 1]; |
| const int8_t *v_filter = vp8_subpel_filters_msa[yoffset - 1]; |
| |
| if (yoffset) { |
| if (xoffset) { |
| switch (xoffset) { |
| case 2: |
| case 4: |
| case 6: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_6ht_6vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter, 8); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_6ht_4vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter + 1, 8); |
| break; |
| } |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_4ht_6vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter, 8); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_4ht_4vt_8w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter + 1, 8); |
| break; |
| } |
| break; |
| } |
| } else { |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_vt_6t_8w_msa(src, src_stride, dst, dst_stride, v_filter, 8); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_vt_4t_8w_msa(src, src_stride, dst, dst_stride, v_filter + 1, |
| 8); |
| break; |
| } |
| } |
| } else { |
| switch (xoffset) { |
| case 0: vp8_copy_mem8x8(src, src_stride, dst, dst_stride); break; |
| case 2: |
| case 4: |
| case 6: |
| common_hz_6t_8w_msa(src, src_stride, dst, dst_stride, h_filter, 8); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hz_4t_8w_msa(src, src_stride, dst, dst_stride, h_filter + 1, 8); |
| break; |
| } |
| } |
| } |
| |
| void vp8_sixtap_predict16x16_msa(uint8_t *RESTRICT src, int32_t src_stride, |
| int32_t xoffset, int32_t yoffset, |
| uint8_t *RESTRICT dst, int32_t dst_stride) { |
| const int8_t *h_filter = vp8_subpel_filters_msa[xoffset - 1]; |
| const int8_t *v_filter = vp8_subpel_filters_msa[yoffset - 1]; |
| |
| if (yoffset) { |
| if (xoffset) { |
| switch (xoffset) { |
| case 2: |
| case 4: |
| case 6: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_6ht_6vt_16w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter, 16); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_6ht_4vt_16w_msa(src, src_stride, dst, dst_stride, |
| h_filter, v_filter + 1, 16); |
| break; |
| } |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_hv_4ht_6vt_16w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter, 16); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hv_4ht_4vt_16w_msa(src, src_stride, dst, dst_stride, |
| h_filter + 1, v_filter + 1, 16); |
| break; |
| } |
| break; |
| } |
| } else { |
| switch (yoffset) { |
| case 2: |
| case 4: |
| case 6: |
| common_vt_6t_16w_msa(src, src_stride, dst, dst_stride, v_filter, 16); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_vt_4t_16w_msa(src, src_stride, dst, dst_stride, v_filter + 1, |
| 16); |
| break; |
| } |
| } |
| } else { |
| switch (xoffset) { |
| case 0: vp8_copy_mem16x16(src, src_stride, dst, dst_stride); break; |
| case 2: |
| case 4: |
| case 6: |
| common_hz_6t_16w_msa(src, src_stride, dst, dst_stride, h_filter, 16); |
| break; |
| |
| case 1: |
| case 3: |
| case 5: |
| case 7: |
| common_hz_4t_16w_msa(src, src_stride, dst, dst_stride, h_filter + 1, |
| 16); |
| break; |
| } |
| } |
| } |
