diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mips/Makefile | 4 | ||||
| -rw-r--r-- | libavcodec/mips/vp8_idct_msa.c | 160 | ||||
| -rw-r--r-- | libavcodec/mips/vp8_lpf_msa.c | 690 | ||||
| -rw-r--r-- | libavcodec/mips/vp8_mc_msa.c | 2332 | ||||
| -rw-r--r-- | libavcodec/mips/vp8dsp_init_mips.c | 113 | ||||
| -rw-r--r-- | libavcodec/mips/vp8dsp_mips.h | 172 | ||||
| -rw-r--r-- | libavcodec/vp8dsp.c | 2 | ||||
| -rw-r--r-- | libavcodec/vp8dsp.h | 1 |
8 files changed, 3474 insertions, 0 deletions
diff --git a/libavcodec/mips/Makefile b/libavcodec/mips/Makefile index f54344810e..a359788a09 100644 --- a/libavcodec/mips/Makefile +++ b/libavcodec/mips/Makefile @@ -21,6 +21,7 @@ MIPSFPU-OBJS-$(CONFIG_AAC_ENCODER) += mips/iirfilter_mips.o OBJS-$(CONFIG_HEVC_DECODER) += mips/hevcdsp_init_mips.o \ mips/hevcpred_init_mips.o OBJS-$(CONFIG_VP9_DECODER) += mips/vp9dsp_init_mips.o +OBJS-$(CONFIG_VP8_DECODER) += mips/vp8dsp_init_mips.o OBJS-$(CONFIG_H264DSP) += mips/h264dsp_init_mips.o OBJS-$(CONFIG_H264QPEL) += mips/h264qpel_init_mips.o OBJS-$(CONFIG_H264CHROMA) += mips/h264chroma_init_mips.o @@ -47,6 +48,9 @@ MSA-OBJS-$(CONFIG_VP9_DECODER) += mips/vp9_mc_msa.o \ mips/vp9_lpf_msa.o \ mips/vp9_idct_msa.o \ mips/vp9_intra_msa.o +MSA-OBJS-$(CONFIG_VP8_DECODER) += mips/vp8_mc_msa.o \ + mips/vp8_idct_msa.o \ + mips/vp8_lpf_msa.o MSA-OBJS-$(CONFIG_H264DSP) += mips/h264dsp_msa.o \ mips/h264idct_msa.o MSA-OBJS-$(CONFIG_H264QPEL) += mips/h264qpel_msa.o diff --git a/libavcodec/mips/vp8_idct_msa.c b/libavcodec/mips/vp8_idct_msa.c new file mode 100644 index 0000000000..11ac9ff83e --- /dev/null +++ b/libavcodec/mips/vp8_idct_msa.c @@ -0,0 +1,160 @@ +/* + * Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) + * + * 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 <string.h> +#include "libavcodec/vp8dsp.h" +#include "libavutil/mips/generic_macros_msa.h" +#include "vp8dsp_mips.h" + +static const int cospi8sqrt2minus1 = 20091; +static const int sinpi8sqrt2 = 35468; + +#define VP8_IDCT_1D_W(in0, in1, in2, in3, out0, out1, out2, out3) \ +{ \ + v4i32 a1_m, b1_m, c1_m, d1_m; \ + v4i32 c_tmp1_m, c_tmp2_m, d_tmp1_m, d_tmp2_m; \ + v4i32 const_cospi8sqrt2minus1_m, sinpi8_sqrt2_m; \ + \ + const_cospi8sqrt2minus1_m = __msa_fill_w(cospi8sqrt2minus1); \ + sinpi8_sqrt2_m = __msa_fill_w(sinpi8sqrt2); \ + a1_m = in0 + in2; \ + b1_m = in0 - in2; \ + c_tmp1_m = ((in1) * sinpi8_sqrt2_m) >> 16; \ + c_tmp2_m = in3 + (((in3) * const_cospi8sqrt2minus1_m) >> 16); \ + c1_m = c_tmp1_m - c_tmp2_m; \ + d_tmp1_m = (in1) + (((in1) * const_cospi8sqrt2minus1_m) >> 16); \ + d_tmp2_m = ((in3) * sinpi8_sqrt2_m) >> 16; \ + d1_m = d_tmp1_m + d_tmp2_m; \ + BUTTERFLY_4(a1_m, b1_m, c1_m, d1_m, out0, out1, out2, out3); \ +} + +void ff_vp8_idct_add_msa(uint8_t *dst, int16_t input[16], ptrdiff_t stride) +{ + v8i16 input0, input1; + v4i32 in0, in1, in2, in3, hz0, hz1, hz2, hz3, vt0, vt1, vt2, vt3; + v4i32 res0, res1, res2, res3; + v16i8 zero = { 0 }; + v16i8 pred0, pred1, pred2, pred3, dest0, dest1; + v16i8 mask = { 0, 4, 8, 12, 16, 20, 24, 28, 0, 0, 0, 0, 0, 0, 0, 0 }; + + /* load short vector elements of 4x4 block */ + LD_SH2(input, 8, input0, input1); + UNPCK_SH_SW(input0, in0, in1); + UNPCK_SH_SW(input1, in2, in3); + VP8_IDCT_1D_W(in0, in1, in2, in3, hz0, hz1, hz2, hz3); + /* transpose the block */ + TRANSPOSE4x4_SW_SW(hz0, hz1, hz2, hz3, hz0, hz1, hz2, hz3); + VP8_IDCT_1D_W(hz0, hz1, hz2, hz3, vt0, vt1, vt2, vt3); + SRARI_W4_SW(vt0, vt1, vt2, vt3, 3); + /* transpose the block */ + TRANSPOSE4x4_SW_SW(vt0, vt1, vt2, vt3, vt0, vt1, vt2, vt3); + LD_SB4(dst, stride, pred0, pred1, pred2, pred3); + ILVR_B4_SW(zero, pred0, zero, pred1, zero, pred2, zero, pred3, + res0, res1, res2, res3); + ILVR_H4_SW(zero, res0, zero, res1, zero, res2, zero, res3, + res0, res1, res2, res3); + ADD4(res0, vt0, res1, vt1, res2, vt2, res3, vt3, res0, res1, res2, res3); + res0 = CLIP_SW_0_255(res0); + res1 = CLIP_SW_0_255(res1); + res2 = CLIP_SW_0_255(res2); + res3 = CLIP_SW_0_255(res3); + VSHF_B2_SB(res0, res1, res2, res3, mask, mask, dest0, dest1); + ST4x4_UB(dest0, dest1, 0, 1, 0, 1, dst, stride); + + memset(input, 0, 4 * 4 * sizeof(*input)); +} + +void ff_vp8_idct_dc_add_msa(uint8_t *dst, int16_t in_dc[16], ptrdiff_t stride) +{ + v8i16 vec; + v8i16 res0, res1, res2, res3; + v16i8 zero = { 0 }; + v16i8 pred0, pred1, pred2, pred3, dest0, dest1; + v16i8 mask = { 0, 2, 4, 6, 16, 18, 20, 22, 0, 0, 0, 0, 0, 0, 0, 0 }; + + vec = __msa_fill_h(in_dc[0]); + vec = __msa_srari_h(vec, 3); + LD_SB4(dst, stride, pred0, pred1, pred2, pred3); + ILVR_B4_SH(zero, pred0, zero, pred1, zero, pred2, zero, pred3, + res0, res1, res2, res3); + ADD4(res0, vec, res1, vec, res2, vec, res3, vec, res0, res1, res2, res3); + CLIP_SH4_0_255(res0, res1, res2, res3); + VSHF_B2_SB(res0, res1, res2, res3, mask, mask, dest0, dest1); + ST4x4_UB(dest0, dest1, 0, 1, 0, 1, dst, stride); + + in_dc[0] = 0; +} + +void ff_vp8_luma_dc_wht_msa(int16_t block[4][4][16], int16_t input[16]) +{ + int16_t *mb_dq_coeff = &block[0][0][0]; + v8i16 input0, input1; + v4i32 in0, in1, in2, in3, a1, b1, c1, d1; + v4i32 hz0, hz1, hz2, hz3, vt0, vt1, vt2, vt3; + + /* load short vector elements of 4x4 block */ + LD_SH2(input, 8, input0, input1); + UNPCK_SH_SW(input0, in0, in1); + UNPCK_SH_SW(input1, in2, in3); + BUTTERFLY_4(in0, in1, in2, in3, a1, b1, c1, d1); + BUTTERFLY_4(a1, d1, c1, b1, hz0, hz1, hz3, hz2); + /* transpose the block */ + TRANSPOSE4x4_SW_SW(hz0, hz1, hz2, hz3, hz0, hz1, hz2, hz3); + BUTTERFLY_4(hz0, hz1, hz2, hz3, a1, b1, c1, d1); + BUTTERFLY_4(a1, d1, c1, b1, vt0, vt1, vt3, vt2); + ADD4(vt0, 3, vt1, 3, vt2, 3, vt3, 3, vt0, vt1, vt2, vt3); + SRA_4V(vt0, vt1, vt2, vt3, 3); + mb_dq_coeff[0] = __msa_copy_s_h((v8i16) vt0, 0); + mb_dq_coeff[16] = __msa_copy_s_h((v8i16) vt1, 0); + mb_dq_coeff[32] = __msa_copy_s_h((v8i16) vt2, 0); + mb_dq_coeff[48] = __msa_copy_s_h((v8i16) vt3, 0); + mb_dq_coeff[64] = __msa_copy_s_h((v8i16) vt0, 2); + mb_dq_coeff[80] = __msa_copy_s_h((v8i16) vt1, 2); + mb_dq_coeff[96] = __msa_copy_s_h((v8i16) vt2, 2); + mb_dq_coeff[112] = __msa_copy_s_h((v8i16) vt3, 2); + mb_dq_coeff[128] = __msa_copy_s_h((v8i16) vt0, 4); + mb_dq_coeff[144] = __msa_copy_s_h((v8i16) vt1, 4); + mb_dq_coeff[160] = __msa_copy_s_h((v8i16) vt2, 4); + mb_dq_coeff[176] = __msa_copy_s_h((v8i16) vt3, 4); + mb_dq_coeff[192] = __msa_copy_s_h((v8i16) vt0, 6); + mb_dq_coeff[208] = __msa_copy_s_h((v8i16) vt1, 6); + mb_dq_coeff[224] = __msa_copy_s_h((v8i16) vt2, 6); + mb_dq_coeff[240] = __msa_copy_s_h((v8i16) vt3, 6); + + memset(input, 0, 4 * 4 * sizeof(int16_t)); +} + +void ff_vp8_idct_dc_add4y_msa(uint8_t *dst, int16_t block[4][16], + ptrdiff_t stride) +{ + ff_vp8_idct_dc_add_msa(dst, &block[0][0], stride); + ff_vp8_idct_dc_add_msa(dst + 4, &block[1][0], stride); + ff_vp8_idct_dc_add_msa(dst + 8, &block[2][0], stride); + ff_vp8_idct_dc_add_msa(dst + 12, &block[3][0], stride); +} + +void ff_vp8_idct_dc_add4uv_msa(uint8_t *dst, int16_t block[4][16], + ptrdiff_t stride) +{ + ff_vp8_idct_dc_add_msa(dst, &block[0][0], stride); + ff_vp8_idct_dc_add_msa(dst + 4, &block[1][0], stride); + ff_vp8_idct_dc_add_msa(dst + stride * 4, &block[2][0], stride); + ff_vp8_idct_dc_add_msa(dst + stride * 4 + 4, &block[3][0], stride); +} diff --git a/libavcodec/mips/vp8_lpf_msa.c b/libavcodec/mips/vp8_lpf_msa.c new file mode 100644 index 0000000000..359096174a --- /dev/null +++ b/libavcodec/mips/vp8_lpf_msa.c @@ -0,0 +1,690 @@ +/* + * Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) + * + * 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 "libavcodec/vp8dsp.h" +#include "libavutil/mips/generic_macros_msa.h" +#include "vp8dsp_mips.h" + +#define VP8_SIMPLE_MASK(p1, p0, q0, q1, b_limit, mask) \ +{ \ + v16u8 p1_a_sub_q1, p0_a_sub_q0; \ + \ + p0_a_sub_q0 = __msa_asub_u_b(p0, q0); \ + p1_a_sub_q1 = __msa_asub_u_b(p1, q1); \ + p1_a_sub_q1 = (v16u8) __msa_srli_b((v16i8) p1_a_sub_q1, 1); \ + p0_a_sub_q0 = __msa_adds_u_b(p0_a_sub_q0, p0_a_sub_q0); \ + mask = __msa_adds_u_b(p0_a_sub_q0, p1_a_sub_q1); \ + mask = ((v16u8) mask <= b_limit); \ +} + +#define VP8_LPF_FILTER4_4W(p1_in_out, p0_in_out, q0_in_out, q1_in_out, \ + mask_in, hev_in) \ +{ \ + v16i8 p1_m, p0_m, q0_m, q1_m, q0_sub_p0, filt_sign; \ + v16i8 filt, filt1, filt2, cnst4b, cnst3b; \ + v8i16 q0_sub_p0_r, q0_sub_p0_l, filt_l, filt_r, cnst3h; \ + \ + p1_m = (v16i8) __msa_xori_b(p1_in_out, 0x80); \ + p0_m = (v16i8) __msa_xori_b(p0_in_out, 0x80); \ + q0_m = (v16i8) __msa_xori_b(q0_in_out, 0x80); \ + q1_m = (v16i8) __msa_xori_b(q1_in_out, 0x80); \ + \ + filt = __msa_subs_s_b(p1_m, q1_m); \ + \ + filt = filt & (v16i8) hev_in; \ + \ + q0_sub_p0 = q0_m - p0_m; \ + filt_sign = __msa_clti_s_b(filt, 0); \ + \ + cnst3h = __msa_ldi_h(3); \ + q0_sub_p0_r = (v8i16) __msa_ilvr_b(q0_sub_p0, q0_sub_p0); \ + q0_sub_p0_r = __msa_dotp_s_h((v16i8) q0_sub_p0_r, (v16i8) cnst3h); \ + filt_r = (v8i16) __msa_ilvr_b(filt_sign, filt); \ + filt_r += q0_sub_p0_r; \ + filt_r = __msa_sat_s_h(filt_r, 7); \ + \ + q0_sub_p0_l = (v8i16) __msa_ilvl_b(q0_sub_p0, q0_sub_p0); \ + q0_sub_p0_l = __msa_dotp_s_h((v16i8) q0_sub_p0_l, (v16i8) cnst3h); \ + filt_l = (v8i16) __msa_ilvl_b(filt_sign, filt); \ + filt_l += q0_sub_p0_l; \ + filt_l = __msa_sat_s_h(filt_l, 7); \ + \ + filt = __msa_pckev_b((v16i8) filt_l, (v16i8) filt_r); \ + filt = filt & (v16i8) mask_in; \ + \ + cnst4b = __msa_ldi_b(4); \ + filt1 = __msa_adds_s_b(filt, cnst4b); \ + filt1 >>= 3; \ + \ + cnst3b = __msa_ldi_b(3); \ + filt2 = __msa_adds_s_b(filt, cnst3b); \ + filt2 >>= 3; \ + \ + q0_m = __msa_subs_s_b(q0_m, filt1); \ + q0_in_out = __msa_xori_b((v16u8) q0_m, 0x80); \ + p0_m = __msa_adds_s_b(p0_m, filt2); \ + p0_in_out = __msa_xori_b((v16u8) p0_m, 0x80); \ + \ + filt = __msa_srari_b(filt1, 1); \ + hev_in = __msa_xori_b((v16u8) hev_in, 0xff); \ + filt = filt & (v16i8) hev_in; \ + \ + q1_m = __msa_subs_s_b(q1_m, filt); \ + q1_in_out = __msa_xori_b((v16u8) q1_m, 0x80); \ + p1_m = __msa_adds_s_b(p1_m, filt); \ + p1_in_out = __msa_xori_b((v16u8) p1_m, 0x80); \ +} + +#define VP8_SIMPLE_FILT(p1_in, p0_in, q0_in, q1_in, mask) \ +{ \ + v16i8 p1_m, p0_m, q0_m, q1_m, q0_sub_p0, q0_sub_p0_sign; \ + v16i8 filt, filt1, filt2, cnst4b, cnst3b, filt_sign; \ + v8i16 q0_sub_p0_r, q0_sub_p0_l, filt_l, filt_r, cnst3h; \ + \ + p1_m = (v16i8) __msa_xori_b(p1_in, 0x80); \ + p0_m = (v16i8) __msa_xori_b(p0_in, 0x80); \ + q0_m = (v16i8) __msa_xori_b(q0_in, 0x80); \ + q1_m = (v16i8) __msa_xori_b(q1_in, 0x80); \ + \ + filt = __msa_subs_s_b(p1_m, q1_m); \ + \ + q0_sub_p0 = q0_m - p0_m; \ + filt_sign = __msa_clti_s_b(filt, 0); \ + \ + cnst3h = __msa_ldi_h(3); \ + q0_sub_p0_sign = __msa_clti_s_b(q0_sub_p0, 0); \ + q0_sub_p0_r = (v8i16) __msa_ilvr_b(q0_sub_p0_sign, q0_sub_p0); \ + q0_sub_p0_r *= cnst3h; \ + filt_r = (v8i16) __msa_ilvr_b(filt_sign, filt); \ + filt_r += q0_sub_p0_r; \ + filt_r = __msa_sat_s_h(filt_r, 7); \ + \ + q0_sub_p0_l = (v8i16) __msa_ilvl_b(q0_sub_p0_sign, q0_sub_p0); \ + q0_sub_p0_l *= cnst3h; \ + filt_l = (v8i16) __msa_ilvl_b(filt_sign, filt); \ + filt_l += q0_sub_p0_l; \ + filt_l = __msa_sat_s_h(filt_l, 7); \ + \ + filt = __msa_pckev_b((v16i8) filt_l, (v16i8) filt_r); \ + filt = filt & (v16i8) (mask); \ + \ + cnst4b = __msa_ldi_b(4); \ + filt1 = __msa_adds_s_b(filt, cnst4b); \ + filt1 >>= 3; \ + \ + cnst3b = __msa_ldi_b(3); \ + filt2 = __msa_adds_s_b(filt, cnst3b); \ + filt2 >>= 3; \ + \ + q0_m = __msa_subs_s_b(q0_m, filt1); \ + p0_m = __msa_adds_s_b(p0_m, filt2); \ + q0_in = __msa_xori_b((v16u8) q0_m, 0x80); \ + p0_in = __msa_xori_b((v16u8) p0_m, 0x80); \ +} + +#define VP8_MBFILTER(p2, p1, p0, q0, q1, q2, mask, hev) \ +{ \ + v16i8 p2_m, p1_m, p0_m, q2_m, q1_m, q0_m; \ + v16i8 filt, q0_sub_p0, cnst4b, cnst3b; \ + v16i8 u, filt1, filt2, filt_sign, q0_sub_p0_sign; \ + v8i16 q0_sub_p0_r, q0_sub_p0_l, filt_r, u_r, u_l, filt_l; \ + v8i16 cnst3h, cnst27h, cnst18h, cnst63h; \ + \ + cnst3h = __msa_ldi_h(3); \ + \ + p2_m = (v16i8) __msa_xori_b(p2, 0x80); \ + p1_m = (v16i8) __msa_xori_b(p1, 0x80); \ + p0_m = (v16i8) __msa_xori_b(p0, 0x80); \ + q0_m = (v16i8) __msa_xori_b(q0, 0x80); \ + q1_m = (v16i8) __msa_xori_b(q1, 0x80); \ + q2_m = (v16i8) __msa_xori_b(q2, 0x80); \ + \ + filt = __msa_subs_s_b(p1_m, q1_m); \ + q0_sub_p0 = q0_m - p0_m; \ + q0_sub_p0_sign = __msa_clti_s_b(q0_sub_p0, 0); \ + filt_sign = __msa_clti_s_b(filt, 0); \ + \ + /* right part */ \ + q0_sub_p0_r = (v8i16) __msa_ilvr_b(q0_sub_p0_sign, q0_sub_p0); \ + q0_sub_p0_r *= cnst3h; \ + filt_r = (v8i16) __msa_ilvr_b(filt_sign, filt); \ + filt_r = filt_r + q0_sub_p0_r; \ + filt_r = __msa_sat_s_h(filt_r, 7); \ + \ + /* left part */ \ + q0_sub_p0_l = (v8i16) __msa_ilvl_b(q0_sub_p0_sign, q0_sub_p0); \ + q0_sub_p0_l *= cnst3h; \ + filt_l = (v8i16) __msa_ilvl_b(filt_sign, filt); \ + filt_l = filt_l + q0_sub_p0_l; \ + filt_l = __msa_sat_s_h(filt_l, 7); \ + \ + /* combine left and right part */ \ + filt = __msa_pckev_b((v16i8) filt_l, (v16i8) filt_r); \ + filt = filt & (v16i8) mask; \ + filt2 = filt & (v16i8) hev; \ + \ + /* filt_val &= ~hev */ \ + hev = __msa_xori_b(hev, 0xff); \ + filt = filt & (v16i8) hev; \ + cnst4b = __msa_ldi_b(4); \ + filt1 = __msa_adds_s_b(filt2, cnst4b); \ + filt1 >>= 3; \ + cnst3b = __msa_ldi_b(3); \ + filt2 = __msa_adds_s_b(filt2, cnst3b); \ + filt2 >>= 3; \ + q0_m = __msa_subs_s_b(q0_m, filt1); \ + p0_m = __msa_adds_s_b(p0_m, filt2); \ + \ + filt_sign = __msa_clti_s_b(filt, 0); \ + ILVRL_B2_SH(filt_sign, filt, filt_r, filt_l); \ + \ + cnst27h = __msa_ldi_h(27); \ + cnst63h = __msa_ldi_h(63); \ + \ + /* right part */ \ + u_r = filt_r * cnst27h; \ + u_r += cnst63h; \ + u_r >>= 7; \ + u_r = __msa_sat_s_h(u_r, 7); \ + /* left part */ \ + u_l = filt_l * cnst27h; \ + u_l += cnst63h; \ + u_l >>= 7; \ + u_l = __msa_sat_s_h(u_l, 7); \ + /* combine left and right part */ \ + u = __msa_pckev_b((v16i8) u_l, (v16i8) u_r); \ + q0_m = __msa_subs_s_b(q0_m, u); \ + q0 = __msa_xori_b((v16u8) q0_m, 0x80); \ + p0_m = __msa_adds_s_b(p0_m, u); \ + p0 = __msa_xori_b((v16u8) p0_m, 0x80); \ + cnst18h = __msa_ldi_h(18); \ + u_r = filt_r * cnst18h; \ + u_r += cnst63h; \ + u_r >>= 7; \ + u_r = __msa_sat_s_h(u_r, 7); \ + \ + /* left part */ \ + u_l = filt_l * cnst18h; \ + u_l += cnst63h; \ + u_l >>= 7; \ + u_l = __msa_sat_s_h(u_l, 7); \ + /* combine left and right part */ \ + u = __msa_pckev_b((v16i8) u_l, (v16i8) u_r); \ + q1_m = __msa_subs_s_b(q1_m, u); \ + q1 = __msa_xori_b((v16u8) q1_m, 0x80); \ + p1_m = __msa_adds_s_b(p1_m, u); \ + p1 = __msa_xori_b((v16u8) p1_m, 0x80); \ + u_r = filt_r << 3; \ + u_r += filt_r + cnst63h; \ + u_r >>= 7; \ + u_r = __msa_sat_s_h(u_r, 7); \ + \ + /* left part */ \ + u_l = filt_l << 3; \ + u_l += filt_l + cnst63h; \ + u_l >>= 7; \ + u_l = __msa_sat_s_h(u_l, 7); \ + /* combine left and right part */ \ + u = __msa_pckev_b((v16i8) u_l, (v16i8) u_r); \ + q2_m = __msa_subs_s_b(q2_m, u); \ + q2 = __msa_xori_b((v16u8) q2_m, 0x80); \ + p2_m = __msa_adds_s_b(p2_m, u); \ + p2 = __msa_xori_b((v16u8) p2_m, 0x80); \ +} + +#define LPF_MASK_HEV(p3_in, p2_in, p1_in, p0_in, \ + q0_in, q1_in, q2_in, q3_in, \ + limit_in, b_limit_in, thresh_in, \ + hev_out, mask_out, flat_out) \ +{ \ + v16u8 p3_asub_p2_m, p2_asub_p1_m, p1_asub_p0_m, q1_asub_q0_m; \ + v16u8 p1_asub_q1_m, p0_asub_q0_m, q3_asub_q2_m, q2_asub_q1_m; \ + \ + /* absolute subtraction of pixel values */ \ + p3_asub_p2_m = __msa_asub_u_b((p3_in), (p2_in)); \ + p2_asub_p1_m = __msa_asub_u_b((p2_in), (p1_in)); \ + p1_asub_p0_m = __msa_asub_u_b((p1_in), (p0_in)); \ + q1_asub_q0_m = __msa_asub_u_b((q1_in), (q0_in)); \ + q2_asub_q1_m = __msa_asub_u_b((q2_in), (q1_in)); \ + q3_asub_q2_m = __msa_asub_u_b((q3_in), (q2_in)); \ + p0_asub_q0_m = __msa_asub_u_b((p0_in), (q0_in)); \ + p1_asub_q1_m = __msa_asub_u_b((p1_in), (q1_in)); \ + /* calculation of hev */ \ + flat_out = __msa_max_u_b(p1_asub_p0_m, q1_asub_q0_m); \ + hev_out = (thresh_in) < (v16u8) flat_out; \ + /* calculation of mask */ \ + p0_asub_q0_m = __msa_adds_u_b(p0_asub_q0_m, p0_asub_q0_m); \ + p1_asub_q1_m >>= 1; \ + p0_asub_q0_m = __msa_adds_u_b(p0_asub_q0_m, p1_asub_q1_m); \ + mask_out = (b_limit_in) < p0_asub_q0_m; \ + mask_out = __msa_max_u_b(flat_out, mask_out); \ + p3_asub_p2_m = __msa_max_u_b(p3_asub_p2_m, p2_asub_p1_m); \ + mask_out = __msa_max_u_b(p3_asub_p2_m, mask_out); \ + q2_asub_q1_m = __msa_max_u_b(q2_asub_q1_m, q3_asub_q2_m); \ + mask_out = __msa_max_u_b(q2_asub_q1_m, mask_out); \ + mask_out = (limit_in) < (v16u8) mask_out; \ + mask_out = __msa_xori_b(mask_out, 0xff); \ +} + +#define VP8_ST6x1_UB(in0, in0_idx, in1, in1_idx, pdst, stride) \ +{ \ + uint16_t tmp0_h; \ + uint32_t tmp0_w; \ + \ + tmp0_w = __msa_copy_u_w((v4i32) in0, in0_idx); \ + tmp0_h = __msa_copy_u_h((v8i16) in1, in1_idx); \ + SW(tmp0_w, pdst); \ + SH(tmp0_h, pdst + stride); \ +} + +void ff_vp8_v_loop_filter16_msa(uint8_t *src, ptrdiff_t pitch, int b_limit_in, + int limit_in, int thresh_in) +{ + uint8_t *temp_src; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 mask, hev, flat, thresh, limit, b_limit; + + b_limit = (v16u8) __msa_fill_b(b_limit_in); + limit = (v16u8) __msa_fill_b(limit_in); + thresh = (v16u8) __msa_fill_b(thresh_in); + /* load vector elements */ + temp_src = src - (pitch << 2); + LD_UB8(temp_src, pitch, p3, p2, p1, p0, q0, q1, q2, q3); + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_MBFILTER(p2, p1, p0, q0, q1, q2, mask, hev); + /* store vector elements */ + temp_src = src - 3 * pitch; + ST_UB4(p2, p1, p0, q0, temp_src, pitch); + temp_src += (4 * pitch); + ST_UB2(q1, q2, temp_src, pitch); +} + +void ff_vp8_v_loop_filter8uv_msa(uint8_t *src_u, uint8_t *src_v, + ptrdiff_t pitch, int b_limit_in, int limit_in, + int thresh_in) +{ + uint8_t *temp_src; + uint64_t p2_d, p1_d, p0_d, q0_d, q1_d, q2_d; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 mask, hev, flat, thresh, limit, b_limit; + v16u8 p3_u, p2_u, p1_u, p0_u, q3_u, q2_u, q1_u, q0_u; + v16u8 p3_v, p2_v, p1_v, p0_v, q3_v, q2_v, q1_v, q0_v; + + b_limit = (v16u8) __msa_fill_b(b_limit_in); + limit = (v16u8) __msa_fill_b(limit_in); + thresh = (v16u8) __msa_fill_b(thresh_in); + + temp_src = src_u - (pitch << 2); + LD_UB8(temp_src, pitch, p3_u, p2_u, p1_u, p0_u, q0_u, q1_u, q2_u, q3_u); + temp_src = src_v - (pitch << 2); + LD_UB8(temp_src, pitch, p3_v, p2_v, p1_v, p0_v, q0_v, q1_v, q2_v, q3_v); + + /* rht 8 element of p3 are u pixel and left 8 element of p3 are v pixel */ + ILVR_D4_UB(p3_v, p3_u, p2_v, p2_u, p1_v, p1_u, p0_v, p0_u, p3, p2, p1, p0); + ILVR_D4_UB(q0_v, q0_u, q1_v, q1_u, q2_v, q2_u, q3_v, q3_u, q0, q1, q2, q3); + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_MBFILTER(p2, p1, p0, q0, q1, q2, mask, hev); + + p2_d = __msa_copy_u_d((v2i64) p2, 0); + p1_d = __msa_copy_u_d((v2i64) p1, 0); + p0_d = __msa_copy_u_d((v2i64) p0, 0); + q0_d = __msa_copy_u_d((v2i64) q0, 0); + q1_d = __msa_copy_u_d((v2i64) q1, 0); + q2_d = __msa_copy_u_d((v2i64) q2, 0); + src_u -= (pitch * 3); + SD4(p2_d, p1_d, p0_d, q0_d, src_u, pitch); + src_u += 4 * pitch; + SD(q1_d, src_u); + src_u += pitch; + SD(q2_d, src_u); + + p2_d = __msa_copy_u_d((v2i64) p2, 1); + p1_d = __msa_copy_u_d((v2i64) p1, 1); + p0_d = __msa_copy_u_d((v2i64) p0, 1); + q0_d = __msa_copy_u_d((v2i64) q0, 1); + q1_d = __msa_copy_u_d((v2i64) q1, 1); + q2_d = __msa_copy_u_d((v2i64) q2, 1); + src_v -= (pitch * 3); + SD4(p2_d, p1_d, p0_d, q0_d, src_v, pitch); + src_v += 4 * pitch; + SD(q1_d, src_v); + src_v += pitch; + SD(q2_d, src_v); +} + +void ff_vp8_h_loop_filter16_msa(uint8_t *src, ptrdiff_t pitch, int b_limit_in, + int limit_in, int thresh_in) +{ + uint8_t *temp_src; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 mask, hev, flat, thresh, limit, b_limit; + v16u8 row0, row1, row2, row3, row4, row5, row6, row7, row8; + v16u8 row9, row10, row11, row12, row13, row14, row15; + v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; + + b_limit = (v16u8) __msa_fill_b(b_limit_in); + limit = (v16u8) __msa_fill_b(limit_in); + thresh = (v16u8) __msa_fill_b(thresh_in); + temp_src = src - 4; + LD_UB8(temp_src, pitch, row0, row1, row2, row3, row4, row5, row6, row7); + temp_src += (8 * pitch); + LD_UB8(temp_src, pitch, + row8, row9, row10, row11, row12, row13, row14, row15); + TRANSPOSE16x8_UB_UB(row0, row1, row2, row3, row4, row5, row6, row7, + row8, row9, row10, row11, row12, row13, row14, row15, + p3, p2, p1, p0, q0, q1, q2, q3); + + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_MBFILTER(p2, p1, p0, q0, q1, q2, mask, hev); + ILVR_B2_SH(p1, p2, q0, p0, tmp0, tmp1); + ILVRL_H2_SH(tmp1, tmp0, tmp3, tmp4); + ILVL_B2_SH(p1, p2, q0, p0, tmp0, tmp1); + ILVRL_H2_SH(tmp1, tmp0, tmp6, tmp7); + ILVRL_B2_SH(q2, q1, tmp2, tmp5); + + temp_src = src - 3; + VP8_ST6x1_UB(tmp3, 0, tmp2, 0, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp3, 1, tmp2, 1, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp3, 2, tmp2, 2, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp3, 3, tmp2, 3, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp4, 0, tmp2, 4, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp4, 1, tmp2, 5, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp4, 2, tmp2, 6, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp4, 3, tmp2, 7, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp6, 0, tmp5, 0, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp6, 1, tmp5, 1, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp6, 2, tmp5, 2, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp6, 3, tmp5, 3, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp7, 0, tmp5, 4, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp7, 1, tmp5, 5, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp7, 2, tmp5, 6, temp_src, 4); + temp_src += pitch; + VP8_ST6x1_UB(tmp7, 3, tmp5, 7, temp_src, 4); +} + +void ff_vp8_h_loop_filter8uv_msa(uint8_t *src_u, uint8_t *src_v, + ptrdiff_t pitch, int b_limit_in, int limit_in, + int thresh_in) +{ + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 mask, hev, flat, thresh, limit, b_limit; + v16u8 row0, row1, row2, row3, row4, row5, row6, row7, row8; + v16u8 row9, row10, row11, row12, row13, row14, row15; + v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; + + b_limit = (v16u8) __msa_fill_b(b_limit_in); + limit = (v16u8) __msa_fill_b(limit_in); + thresh = (v16u8) __msa_fill_b(thresh_in); + + LD_UB8(src_u - 4, pitch, row0, row1, row2, row3, row4, row5, row6, row7); + LD_UB8(src_v - 4, pitch, + row8, row9, row10, row11, row12, row13, row14, row15); + TRANSPOSE16x8_UB_UB(row0, row1, row2, row3, row4, row5, row6, row7, + row8, row9, row10, row11, row12, row13, row14, row15, + p3, p2, p1, p0, q0, q1, q2, q3); + + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_MBFILTER(p2, p1, p0, q0, q1, q2, mask, hev); + + ILVR_B2_SH(p1, p2, q0, p0, tmp0, tmp1); + ILVRL_H2_SH(tmp1, tmp0, tmp3, tmp4); + ILVL_B2_SH(p1, p2, q0, p0, tmp0, tmp1); + ILVRL_H2_SH(tmp1, tmp0, tmp6, tmp7); + ILVRL_B2_SH(q2, q1, tmp2, tmp5); + + src_u -= 3; + VP8_ST6x1_UB(tmp3, 0, tmp2, 0, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp3, 1, tmp2, 1, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp3, 2, tmp2, 2, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp3, 3, tmp2, 3, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp4, 0, tmp2, 4, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp4, 1, tmp2, 5, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp4, 2, tmp2, 6, src_u, 4); + src_u += pitch; + VP8_ST6x1_UB(tmp4, 3, tmp2, 7, src_u, 4); + + src_v -= 3; + VP8_ST6x1_UB(tmp6, 0, tmp5, 0, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp6, 1, tmp5, 1, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp6, 2, tmp5, 2, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp6, 3, tmp5, 3, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp7, 0, tmp5, 4, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp7, 1, tmp5, 5, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp7, 2, tmp5, 6, src_v, 4); + src_v += pitch; + VP8_ST6x1_UB(tmp7, 3, tmp5, 7, src_v, 4); +} + +void ff_vp8_v_loop_filter_simple_msa(uint8_t *src, ptrdiff_t pitch, + int b_limit_ptr) +{ + v16u8 p1, p0, q1, q0; + v16u8 mask, b_limit; + + b_limit = (v16u8) __msa_fill_b(b_limit_ptr); + /* load vector elements */ + LD_UB4(src - (pitch << 1), pitch, p1, p0, q0, q1); + VP8_SIMPLE_MASK(p1, p0, q0, q1, b_limit, mask); + VP8_SIMPLE_FILT(p1, p0, q0, q1, mask); + ST_UB2(p0, q0, (src - pitch), pitch); +} + +void ff_vp8_h_loop_filter_simple_msa(uint8_t *src, ptrdiff_t pitch, + int b_limit_ptr) +{ + uint8_t *temp_src; + v16u8 p1, p0, q1, q0; + v16u8 mask, b_limit; + v16u8 row0, row1, row2, row3, row4, row5, row6, row7, row8; + v16u8 row9, row10, row11, row12, row13, row14, row15; + v8i16 tmp0, tmp1; + + b_limit = (v16u8) __msa_fill_b(b_limit_ptr); + temp_src = src - 2; + LD_UB8(temp_src, pitch, row0, row1, row2, row3, row4, row5, row6, row7); + temp_src += (8 * pitch); + LD_UB8(temp_src, pitch, + row8, row9, row10, row11, row12, row13, row14, row15); + TRANSPOSE16x4_UB_UB(row0, row1, row2, row3, row4, row5, row6, row7, + row8, row9, row10, row11, row12, row13, row14, row15, + p1, p0, q0, q1); + VP8_SIMPLE_MASK(p1, p0, q0, q1, b_limit, mask); + VP8_SIMPLE_FILT(p1, p0, q0, q1, mask); + ILVRL_B2_SH(q0, p0, tmp1, tmp0); + + src -= 1; + ST2x4_UB(tmp1, 0, src, pitch); + src += 4 * pitch; + ST2x4_UB(tmp1, 4, src, pitch); + src += 4 * pitch; + ST2x4_UB(tmp0, 0, src, pitch); + src += 4 * pitch; + ST2x4_UB(tmp0, 4, src, pitch); + src += 4 * pitch; +} + +void ff_vp8_v_loop_filter8uv_inner_msa(uint8_t *src_u, uint8_t *src_v, + ptrdiff_t pitch, int b_limit_in, + int limit_in, int thresh_in) +{ + uint64_t p1_d, p0_d, q0_d, q1_d; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 mask, hev, flat, thresh, limit, b_limit; + v16u8 p3_u, p2_u, p1_u, p0_u, q3_u, q2_u, q1_u, q0_u; + v16u8 p3_v, p2_v, p1_v, p0_v, q3_v, q2_v, q1_v, q0_v; + + thresh = (v16u8) __msa_fill_b(thresh_in); + limit = (v16u8) __msa_fill_b(limit_in); + b_limit = (v16u8) __msa_fill_b(b_limit_in); + + src_u = src_u - (pitch << 2); + LD_UB8(src_u, pitch, p3_u, p2_u, p1_u, p0_u, q0_u, q1_u, q2_u, q3_u); + src_u += (5 * pitch); + src_v = src_v - (pitch << 2); + LD_UB8(src_v, pitch, p3_v, p2_v, p1_v, p0_v, q0_v, q1_v, q2_v, q3_v); + src_v += (5 * pitch); + + /* right 8 element of p3 are u pixel and + left 8 element of p3 are v pixel */ + ILVR_D4_UB(p3_v, p3_u, p2_v, p2_u, p1_v, p1_u, p0_v, p0_u, p3, p2, p1, p0); + ILVR_D4_UB(q0_v, q0_u, q1_v, q1_u, q2_v, q2_u, q3_v, q3_u, q0, q1, q2, q3); + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_LPF_FILTER4_4W(p1, p0, q0, q1, mask, hev); + + p1_d = __msa_copy_u_d((v2i64) p1, 0); + p0_d = __msa_copy_u_d((v2i64) p0, 0); + q0_d = __msa_copy_u_d((v2i64) q0, 0); + q1_d = __msa_copy_u_d((v2i64) q1, 0); + SD4(q1_d, q0_d, p0_d, p1_d, src_u, (- pitch)); + + p1_d = __msa_copy_u_d((v2i64) p1, 1); + p0_d = __msa_copy_u_d((v2i64) p0, 1); + q0_d = __msa_copy_u_d((v2i64) q0, 1); + q1_d = __msa_copy_u_d((v2i64) q1, 1); + SD4(q1_d, q0_d, p0_d, p1_d, src_v, (- pitch)); +} + +void ff_vp8_h_loop_filter8uv_inner_msa(uint8_t *src_u, uint8_t *src_v, + ptrdiff_t pitch, int b_limit_in, + int limit_in, int thresh_in) +{ + uint8_t *temp_src_u, *temp_src_v; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 mask, hev, flat, thresh, limit, b_limit; + v16u8 row0, row1, row2, row3, row4, row5, row6, row7, row8; + v16u8 row9, row10, row11, row12, row13, row14, row15; + v4i32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5; + + thresh = (v16u8) __msa_fill_b(thresh_in); + limit = (v16u8) __msa_fill_b(limit_in); + b_limit = (v16u8) __msa_fill_b(b_limit_in); + + LD_UB8(src_u - 4, pitch, row0, row1, row2, row3, row4, row5, row6, row7); + LD_UB8(src_v - 4, pitch, + row8, row9, row10, row11, row12, row13, row14, row15); + TRANSPOSE16x8_UB_UB(row0, row1, row2, row3, row4, row5, row6, row7, + row8, row9, row10, row11, row12, row13, row14, row15, + p3, p2, p1, p0, q0, q1, q2, q3); + + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_LPF_FILTER4_4W(p1, p0, q0, q1, mask, hev); + ILVR_B2_SW(p0, p1, q1, q0, tmp0, tmp1); + ILVRL_H2_SW(tmp1, tmp0, tmp2, tmp3); + tmp0 = (v4i32) __msa_ilvl_b((v16i8) p0, (v16i8) p1); + tmp1 = (v4i32) __msa_ilvl_b((v16i8) q1, (v16i8) q0); + ILVRL_H2_SW(tmp1, tmp0, tmp4, tmp5); + + temp_src_u = src_u - 2; + ST4x4_UB(tmp2, tmp2, 0, 1, 2, 3, temp_src_u, pitch); + temp_src_u += 4 * pitch; + ST4x4_UB(tmp3, tmp3, 0, 1, 2, 3, temp_src_u, pitch); + + temp_src_v = src_v - 2; + ST4x4_UB(tmp4, tmp4, 0, 1, 2, 3, temp_src_v, pitch); + temp_src_v += 4 * pitch; + ST4x4_UB(tmp5, tmp5, 0, 1, 2, 3, temp_src_v, pitch); +} + +void ff_vp8_v_loop_filter16_inner_msa(uint8_t *src, ptrdiff_t pitch, + int32_t e, int32_t i, int32_t h) +{ + v16u8 mask, hev, flat; + v16u8 thresh, b_limit, limit; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + + /* load vector elements */ + LD_UB8((src - 4 * pitch), pitch, p3, p2, p1, p0, q0, q1, q2, q3); + thresh = (v16u8) __msa_fill_b(h); + b_limit = (v16u8) __msa_fill_b(e); + limit = (v16u8) __msa_fill_b(i); + + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_LPF_FILTER4_4W(p1, p0, q0, q1, mask, hev); + + ST_UB4(p1, p0, q0, q1, (src - 2 * pitch), pitch); +} + +void ff_vp8_h_loop_filter16_inner_msa(uint8_t *src, ptrdiff_t pitch, + int32_t e, int32_t i, int32_t h) +{ + v16u8 mask, hev, flat; + v16u8 thresh, b_limit, limit; + v16u8 p3, p2, p1, p0, q3, q2, q1, q0; + v16u8 row0, row1, row2, row3, row4, row5, row6, row7; + v16u8 row8, row9, row10, row11, row12, row13, row14, row15; + v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5; + + LD_UB8(src - 4, pitch, row0, row1, row2, row3, row4, row5, row6, row7); + LD_UB8(src - 4 + (8 * pitch), pitch, + row8, row9, row10, row11, row12, row13, row14, row15); + TRANSPOSE16x8_UB_UB(row0, row1, row2, row3, row4, row5, row6, row7, + row8, row9, row10, row11, row12, row13, row14, row15, + p3, p2, p1, p0, q0, q1, q2, q3); + + thresh = (v16u8) __msa_fill_b(h); + b_limit = (v16u8) __msa_fill_b(e); + limit = (v16u8) __msa_fill_b(i); + + LPF_MASK_HEV(p3, p2, p1, p0, q0, q1, q2, q3, limit, b_limit, thresh, + hev, mask, flat); + VP8_LPF_FILTER4_4W(p1, p0, q0, q1, mask, hev); + ILVR_B2_SH(p0, p1, q1, q0, tmp0, tmp1); + ILVRL_H2_SH(tmp1, tmp0, tmp2, tmp3); + ILVL_B2_SH(p0, p1, q1, q0, tmp0, tmp1); + ILVRL_H2_SH(tmp1, tmp0, tmp4, tmp5); + + src -= 2; + ST4x8_UB(tmp2, tmp3, src, pitch); + src += (8 * pitch); + ST4x8_UB(tmp4, tmp5, src, pitch); +} diff --git a/libavcodec/mips/vp8_mc_msa.c b/libavcodec/mips/vp8_mc_msa.c new file mode 100644 index 0000000000..2bf0abd8c9 --- /dev/null +++ b/libavcodec/mips/vp8_mc_msa.c @@ -0,0 +1,2332 @@ +/* + * Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) + * + * 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 "libavcodec/vp8dsp.h" +#include "libavutil/mips/generic_macros_msa.h" +#include "vp8dsp_mips.h" + +static const uint8_t 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 +}; + +static const int8_t subpel_filters_msa[7][8] = { + {-6, 123, 12, -1, 0, 0, 0, 0}, + {2, -11, 108, 36, -8, 1, 0, 0}, /* New 1/4 pel 6 tap filter */ + {-9, 93, 50, -6, 0, 0, 0, 0}, + {3, -16, 77, 77, -16, 3, 0, 0}, /* New 1/2 pel 6 tap filter */ + {-6, 50, 93, -9, 0, 0, 0, 0}, + {1, -8, 36, 108, -11, 2, 0, 0}, /* New 1/4 pel 6 tap filter */ + {-1, 12, 123, -6, 0, 0, 0, 0}, +}; + +static const int8_t bilinear_filters_msa[7][2] = { + {112, 16}, + {96, 32}, + {80, 48}, + {64, 64}, + {48, 80}, + {32, 96}, + {16, 112} +}; + +#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, 7); \ + 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, 7); \ + 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 *src, int32_t src_stride, + uint8_t *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(&mc_filt_mask_arr[16]); + src -= 2; + + /* rearranging filter */ + 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, 7); + 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 *src, int32_t src_stride, + uint8_t *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(&mc_filt_mask_arr[16]); + src -= 2; + + /* rearranging filter */ + 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, 7); + 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); +} + +void ff_put_vp8_epel4_h6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter = subpel_filters_msa[mx - 1]; + + 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); + } +} + +void ff_put_vp8_epel8_h6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[mx - 1]; + v16i8 src0, src1, src2, src3, filt0, filt1, filt2; + v16u8 mask0, mask1, mask2, tmp0, tmp1; + v8i16 filt, out0, out1, out2, out3; + + mask0 = LD_UB(&mc_filt_mask_arr[0]); + + src -= 2; + + /* rearranging filter */ + 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, 7); + 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, 7); + 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); + } +} + +void ff_put_vp8_epel16_h6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[mx - 1]; + 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(&mc_filt_mask_arr[0]); + src -= 2; + + /* rearranging filter */ + 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, 7); + SRARI_H4_SH(out4, out5, out6, out7, 7); + 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; + } +} + +void ff_put_vp8_epel4_v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[my - 1]; + 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, 7); + 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; + } +} + +void ff_put_vp8_epel8_v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[my - 1]; + 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, 7); + 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; + } +} + +void ff_put_vp8_epel16_v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[my - 1]; + 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, 7); + SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, 7); + 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; + } +} + +void ff_put_vp8_epel4_h6v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[16]); + src -= (2 + 2 * src_stride); + + /* rearranging filter */ + 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; + } +} + +void ff_put_vp8_epel8_h6v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[0]); + src -= (2 + 2 * src_stride); + + /* rearranging filter */ + 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; + } +} + + +void ff_put_vp8_epel16_h6v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + int32_t multiple8_cnt; + + for (multiple8_cnt = 2; multiple8_cnt--;) { + ff_put_vp8_epel8_h6v6_msa(dst, dst_stride, src, src_stride, height, + mx, my); + + src += 8; + dst += 8; + } +} + +static void common_hz_4t_4x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *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(&mc_filt_mask_arr[16]); + src -= 1; + + /* rearranging filter */ + 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, 7); + 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 *src, int32_t src_stride, + uint8_t *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(&mc_filt_mask_arr[16]); + src -= 1; + + /* rearranging filter */ + 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, 7); + 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_4x16_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16i8 src0, src1, src2, src3, src4, src5, src6, src7; + v16i8 filt0, filt1, mask0, mask1; + v16u8 out; + v8i16 filt, out0, out1, out2, out3; + + mask0 = LD_SB(&mc_filt_mask_arr[16]); + src -= 1; + + /* rearranging filter */ + filt = LD_SH(filter); + SPLATI_H2_SB(filt, 0, 1, filt0, filt1); + + mask1 = mask0 + 2; + + LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); + src += (8 * src_stride); + XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); + HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, + filt0, filt1, out0, out1); + HORIZ_4TAP_4WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, + filt0, filt1, out2, out3); + SRARI_H4_SH(out0, out1, out2, out3, 7); + 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); + dst += (4 * dst_stride); + + LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); + src += (8 * src_stride); + XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); + HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, + filt0, filt1, out0, out1); + HORIZ_4TAP_4WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, + filt0, filt1, out2, out3); + SRARI_H4_SH(out0, out1, out2, out3, 7); + 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); +} + +void ff_put_vp8_epel4_h4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter = subpel_filters_msa[mx - 1]; + + 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); + } else if (16 == height) { + common_hz_4t_4x16_msa(src, src_stride, dst, dst_stride, filter); + } +} + +void ff_put_vp8_epel8_h4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[mx - 1]; + v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; + v16u8 tmp0, tmp1; + v8i16 filt, out0, out1, out2, out3; + + mask0 = LD_SB(&mc_filt_mask_arr[0]); + src -= 1; + + /* rearranging filter */ + 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, 7); + 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); + } +} + +void ff_put_vp8_epel16_h4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[mx - 1]; + 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(&mc_filt_mask_arr[0]); + src -= 1; + + /* rearranging filter */ + 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, 7); + SRARI_H4_SH(out4, out5, out6, out7, 7); + 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; + } +} + +void ff_put_vp8_epel4_v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[my - 1]; + 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, 7); + 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); + } +} + +void ff_put_vp8_epel8_v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[my - 1]; + 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, 7); + 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; + } +} + +void ff_put_vp8_epel16_v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = subpel_filters_msa[my - 1]; + 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, 7); + SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, 7); + 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; + } +} + +void ff_put_vp8_epel4_h4v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[16]); + src -= (1 + 1 * src_stride); + + /* rearranging filter */ + 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; + } +} + +void ff_put_vp8_epel8_h4v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[0]); + src -= (1 + 1 * src_stride); + + /* rearranging filter */ + 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; + } +} + +void ff_put_vp8_epel16_h4v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + int32_t multiple8_cnt; + + for (multiple8_cnt = 2; multiple8_cnt--;) { + ff_put_vp8_epel8_h4v4_msa(dst, dst_stride, src, src_stride, height, + mx, my); + + src += 8; + dst += 8; + } +} + +void ff_put_vp8_epel4_h6v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[16]); + src -= (2 + 1 * src_stride); + + /* rearranging filter */ + 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; + } +} + +void ff_put_vp8_epel8_h6v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[0]); + src -= (2 + src_stride); + + /* rearranging filter */ + 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); + } +} + +void ff_put_vp8_epel16_h6v4_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + int32_t multiple8_cnt; + + for (multiple8_cnt = 2; multiple8_cnt--;) { + ff_put_vp8_epel8_h6v4_msa(dst, dst_stride, src, src_stride, height, + mx, my); + + src += 8; + dst += 8; + } +} + +void ff_put_vp8_epel4_h4v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[16]); + + src -= (1 + 2 * src_stride); + + /* rearranging filter */ + 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; + } +} + +void ff_put_vp8_epel8_h4v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = subpel_filters_msa[mx - 1]; + const int8_t *filter_vert = subpel_filters_msa[my - 1]; + 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(&mc_filt_mask_arr[0]); + src -= (1 + 2 * src_stride); + + /* rearranging filter */ + 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; + } +} + +void ff_put_vp8_epel16_h4v6_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + int32_t multiple8_cnt; + + for (multiple8_cnt = 2; multiple8_cnt--;) { + ff_put_vp8_epel8_h4v6_msa(dst, dst_stride, src, src_stride, height, + mx, my); + + src += 8; + dst += 8; + } +} + +static void common_hz_2t_4x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16i8 src0, src1, src2, src3, mask; + v16u8 filt0, vec0, vec1, res0, res1; + v8u16 vec2, vec3, filt; + + mask = LD_SB(&mc_filt_mask_arr[16]); + + /* rearranging filter */ + filt = LD_UH(filter); + filt0 = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB4(src, src_stride, src0, src1, src2, src3); + VSHF_B2_UB(src0, src1, src2, src3, mask, mask, vec0, vec1); + DOTP_UB2_UH(vec0, vec1, filt0, filt0, vec2, vec3); + SRARI_H2_UH(vec2, vec3, 7); + PCKEV_B2_UB(vec2, vec2, vec3, vec3, res0, res1); + ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, dst_stride); +} + +static void common_hz_2t_4x8_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16u8 vec0, vec1, vec2, vec3, filt0; + v16i8 src0, src1, src2, src3, src4, src5, src6, src7, mask; + v16i8 res0, res1, res2, res3; + v8u16 vec4, vec5, vec6, vec7, filt; + + mask = LD_SB(&mc_filt_mask_arr[16]); + + /* rearranging filter */ + filt = LD_UH(filter); + filt0 = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); + VSHF_B2_UB(src0, src1, src2, src3, mask, mask, vec0, vec1); + VSHF_B2_UB(src4, src5, src6, src7, mask, mask, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + vec4, vec5, vec6, vec7); + SRARI_H4_UH(vec4, vec5, vec6, vec7, 7); + PCKEV_B4_SB(vec4, vec4, vec5, vec5, vec6, vec6, vec7, vec7, + res0, res1, res2, res3); + ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, dst_stride); + dst += (4 * dst_stride); + ST4x4_UB(res2, res3, 0, 1, 0, 1, dst, dst_stride); +} + +void ff_put_vp8_bilinear4_h_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter = bilinear_filters_msa[mx - 1]; + + if (4 == height) { + common_hz_2t_4x4_msa(src, src_stride, dst, dst_stride, filter); + } else if (8 == height) { + common_hz_2t_4x8_msa(src, src_stride, dst, dst_stride, filter); + } +} + +static void common_hz_2t_8x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16u8 filt0; + v16i8 src0, src1, src2, src3, mask; + v8u16 vec0, vec1, vec2, vec3, filt; + + mask = LD_SB(&mc_filt_mask_arr[0]); + + /* rearranging filter */ + filt = LD_UH(filter); + filt0 = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB4(src, src_stride, src0, src1, src2, src3); + VSHF_B2_UH(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UH(src2, src2, src3, src3, mask, mask, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + vec0, vec1, vec2, vec3); + SRARI_H4_UH(vec0, vec1, vec2, vec3, 7); + PCKEV_B2_SB(vec1, vec0, vec3, vec2, src0, src1); + ST8x4_UB(src0, src1, dst, dst_stride); +} + +static void common_hz_2t_8x8mult_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter, int32_t height) +{ + v16u8 filt0; + v16i8 src0, src1, src2, src3, mask, out0, out1; + v8u16 vec0, vec1, vec2, vec3, filt; + + mask = LD_SB(&mc_filt_mask_arr[0]); + + /* rearranging filter */ + filt = LD_UH(filter); + filt0 = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + + VSHF_B2_UH(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UH(src2, src2, src3, src3, mask, mask, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + vec0, vec1, vec2, vec3); + SRARI_H4_UH(vec0, vec1, vec2, vec3, 7); + + LD_SB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + + PCKEV_B2_SB(vec1, vec0, vec3, vec2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + dst += (4 * dst_stride); + + VSHF_B2_UH(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UH(src2, src2, src3, src3, mask, mask, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + vec0, vec1, vec2, vec3); + SRARI_H4_UH(vec0, vec1, vec2, vec3, 7); + PCKEV_B2_SB(vec1, vec0, vec3, vec2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + dst += (4 * dst_stride); + + if (16 == height) { + LD_SB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + + VSHF_B2_UH(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UH(src2, src2, src3, src3, mask, mask, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + vec0, vec1, vec2, vec3); + SRARI_H4_UH(vec0, vec1, vec2, vec3, 7); + LD_SB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + + PCKEV_B2_SB(vec1, vec0, vec3, vec2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + + VSHF_B2_UH(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UH(src2, src2, src3, src3, mask, mask, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + vec0, vec1, vec2, vec3); + SRARI_H4_UH(vec0, vec1, vec2, vec3, 7); + PCKEV_B2_SB(vec1, vec0, vec3, vec2, out0, out1); + ST8x4_UB(out0, out1, dst + 4 * dst_stride, dst_stride); + } +} + +void ff_put_vp8_bilinear8_h_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter = bilinear_filters_msa[mx - 1]; + + if (4 == height) { + common_hz_2t_8x4_msa(src, src_stride, dst, dst_stride, filter); + } else { + common_hz_2t_8x8mult_msa(src, src_stride, dst, dst_stride, filter, + height); + } +} + +void ff_put_vp8_bilinear16_h_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = bilinear_filters_msa[mx - 1]; + v16i8 src0, src1, src2, src3, src4, src5, src6, src7, mask; + v16u8 filt0, vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; + v8u16 out0, out1, out2, out3, out4, out5, out6, out7, filt; + + mask = LD_SB(&mc_filt_mask_arr[0]); + + loop_cnt = (height >> 2) - 1; + + /* rearranging filter */ + filt = LD_UH(filter); + filt0 = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB4(src, src_stride, src0, src2, src4, src6); + LD_SB4(src + 8, src_stride, src1, src3, src5, src7); + src += (4 * src_stride); + + VSHF_B2_UB(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UB(src2, src2, src3, src3, mask, mask, vec2, vec3); + VSHF_B2_UB(src4, src4, src5, src5, mask, mask, vec4, vec5); + VSHF_B2_UB(src6, src6, src7, src7, mask, mask, vec6, vec7); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + out0, out1, out2, out3); + DOTP_UB4_UH(vec4, vec5, vec6, vec7, filt0, filt0, filt0, filt0, + out4, out5, out6, out7); + SRARI_H4_UH(out0, out1, out2, out3, 7); + SRARI_H4_UH(out4, out5, out6, out7, 7); + PCKEV_ST_SB(out0, out1, dst); + dst += dst_stride; + PCKEV_ST_SB(out2, out3, dst); + dst += dst_stride; + PCKEV_ST_SB(out4, out5, dst); + dst += dst_stride; + PCKEV_ST_SB(out6, out7, dst); + dst += dst_stride; + + for (; 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); + + VSHF_B2_UB(src0, src0, src1, src1, mask, mask, vec0, vec1); + VSHF_B2_UB(src2, src2, src3, src3, mask, mask, vec2, vec3); + VSHF_B2_UB(src4, src4, src5, src5, mask, mask, vec4, vec5); + VSHF_B2_UB(src6, src6, src7, src7, mask, mask, vec6, vec7); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + out0, out1, out2, out3); + DOTP_UB4_UH(vec4, vec5, vec6, vec7, filt0, filt0, filt0, filt0, + out4, out5, out6, out7); + SRARI_H4_UH(out0, out1, out2, out3, 7); + SRARI_H4_UH(out4, out5, out6, out7, 7); + PCKEV_ST_SB(out0, out1, dst); + dst += dst_stride; + PCKEV_ST_SB(out2, out3, dst); + dst += dst_stride; + PCKEV_ST_SB(out4, out5, dst); + dst += dst_stride; + PCKEV_ST_SB(out6, out7, dst); + dst += dst_stride; + } +} + +static void common_vt_2t_4x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16i8 src0, src1, src2, src3, src4; + v16i8 src10_r, src32_r, src21_r, src43_r, src2110, src4332; + v16u8 filt0; + v8i16 filt; + v8u16 tmp0, tmp1; + + filt = LD_SH(filter); + filt0 = (v16u8) __msa_splati_h(filt, 0); + + 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); + DOTP_UB2_UH(src2110, src4332, filt0, filt0, tmp0, tmp1); + SRARI_H2_UH(tmp0, tmp1, 7); + SAT_UH2_UH(tmp0, tmp1, 7); + src2110 = __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0); + ST4x4_UB(src2110, src2110, 0, 1, 2, 3, dst, dst_stride); +} + +static void common_vt_2t_4x8_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; + v16i8 src10_r, src32_r, src54_r, src76_r, src21_r, src43_r; + v16i8 src65_r, src87_r, src2110, src4332, src6554, src8776; + v8u16 tmp0, tmp1, tmp2, tmp3; + v16u8 filt0; + v8i16 filt; + + filt = LD_SH(filter); + filt0 = (v16u8) __msa_splati_h(filt, 0); + + LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); + src += (8 * src_stride); + + src8 = LD_SB(src); + src += src_stride; + + ILVR_B4_SB(src1, src0, src2, src1, src3, src2, src4, src3, src10_r, src21_r, + src32_r, src43_r); + ILVR_B4_SB(src5, src4, src6, src5, src7, src6, src8, src7, src54_r, src65_r, + src76_r, src87_r); + ILVR_D4_SB(src21_r, src10_r, src43_r, src32_r, src65_r, src54_r, + src87_r, src76_r, src2110, src4332, src6554, src8776); + DOTP_UB4_UH(src2110, src4332, src6554, src8776, filt0, filt0, filt0, filt0, + tmp0, tmp1, tmp2, tmp3); + SRARI_H4_UH(tmp0, tmp1, tmp2, tmp3, 7); + SAT_UH4_UH(tmp0, tmp1, tmp2, tmp3, 7); + PCKEV_B2_SB(tmp1, tmp0, tmp3, tmp2, src2110, src4332); + ST4x4_UB(src2110, src2110, 0, 1, 2, 3, dst, dst_stride); + ST4x4_UB(src4332, src4332, 0, 1, 2, 3, dst + 4 * dst_stride, dst_stride); +} + +void ff_put_vp8_bilinear4_v_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter = bilinear_filters_msa[my - 1]; + + if (4 == height) { + common_vt_2t_4x4_msa(src, src_stride, dst, dst_stride, filter); + } else if (8 == height) { + common_vt_2t_4x8_msa(src, src_stride, dst, dst_stride, filter); + } +} + +static void common_vt_2t_8x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter) +{ + v16u8 src0, src1, src2, src3, src4, vec0, vec1, vec2, vec3, filt0; + v16i8 out0, out1; + v8u16 tmp0, tmp1, tmp2, tmp3; + v8i16 filt; + + /* rearranging filter_y */ + filt = LD_SH(filter); + filt0 = (v16u8) __msa_splati_h(filt, 0); + + LD_UB5(src, src_stride, src0, src1, src2, src3, src4); + ILVR_B2_UB(src1, src0, src2, src1, vec0, vec1); + ILVR_B2_UB(src3, src2, src4, src3, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + tmp0, tmp1, tmp2, tmp3); + SRARI_H4_UH(tmp0, tmp1, tmp2, tmp3, 7); + SAT_UH4_UH(tmp0, tmp1, tmp2, tmp3, 7); + PCKEV_B2_SB(tmp1, tmp0, tmp3, tmp2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); +} + +static void common_vt_2t_8x8mult_msa(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; + v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8; + v16u8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, filt0; + v16i8 out0, out1; + v8u16 tmp0, tmp1, tmp2, tmp3; + v8i16 filt; + + /* rearranging filter_y */ + filt = LD_SH(filter); + filt0 = (v16u8) __msa_splati_h(filt, 0); + + src0 = LD_UB(src); + src += src_stride; + + for (loop_cnt = (height >> 3); loop_cnt--;) { + LD_UB8(src, src_stride, src1, src2, src3, src4, src5, src6, src7, src8); + src += (8 * src_stride); + + ILVR_B4_UB(src1, src0, src2, src1, src3, src2, src4, src3, + vec0, vec1, vec2, vec3); + ILVR_B4_UB(src5, src4, src6, src5, src7, src6, src8, src7, + vec4, vec5, vec6, vec7); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, + tmp0, tmp1, tmp2, tmp3); + SRARI_H4_UH(tmp0, tmp1, tmp2, tmp3, 7); + SAT_UH4_UH(tmp0, tmp1, tmp2, tmp3, 7); + PCKEV_B2_SB(tmp1, tmp0, tmp3, tmp2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + dst += (4 * dst_stride); + + DOTP_UB4_UH(vec4, vec5, vec6, vec7, filt0, filt0, filt0, filt0, + tmp0, tmp1, tmp2, tmp3); + SRARI_H4_UH(tmp0, tmp1, tmp2, tmp3, 7); + SAT_UH4_UH(tmp0, tmp1, tmp2, tmp3, 7); + PCKEV_B2_SB(tmp1, tmp0, tmp3, tmp2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + dst += (4 * dst_stride); + + src0 = src8; + } +} + +void ff_put_vp8_bilinear8_v_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter = bilinear_filters_msa[my - 1]; + + if (4 == height) { + common_vt_2t_8x4_msa(src, src_stride, dst, dst_stride, filter); + } else { + common_vt_2t_8x8mult_msa(src, src_stride, dst, dst_stride, filter, + height); + } +} + +void ff_put_vp8_bilinear16_v_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter = bilinear_filters_msa[my - 1]; + v16u8 src0, src1, src2, src3, src4; + v16u8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, filt0; + v8u16 tmp0, tmp1, tmp2, tmp3; + v8i16 filt; + + /* rearranging filter_y */ + filt = LD_SH(filter); + filt0 = (v16u8) __msa_splati_h(filt, 0); + + src0 = LD_UB(src); + src += src_stride; + + for (loop_cnt = (height >> 2); loop_cnt--;) { + LD_UB4(src, src_stride, src1, src2, src3, src4); + src += (4 * src_stride); + + ILVR_B2_UB(src1, src0, src2, src1, vec0, vec2); + ILVL_B2_UB(src1, src0, src2, src1, vec1, vec3); + DOTP_UB2_UH(vec0, vec1, filt0, filt0, tmp0, tmp1); + SRARI_H2_UH(tmp0, tmp1, 7); + SAT_UH2_UH(tmp0, tmp1, 7); + PCKEV_ST_SB(tmp0, tmp1, dst); + dst += dst_stride; + + ILVR_B2_UB(src3, src2, src4, src3, vec4, vec6); + ILVL_B2_UB(src3, src2, src4, src3, vec5, vec7); + DOTP_UB2_UH(vec2, vec3, filt0, filt0, tmp2, tmp3); + SRARI_H2_UH(tmp2, tmp3, 7); + SAT_UH2_UH(tmp2, tmp3, 7); + PCKEV_ST_SB(tmp2, tmp3, dst); + dst += dst_stride; + + DOTP_UB2_UH(vec4, vec5, filt0, filt0, tmp0, tmp1); + SRARI_H2_UH(tmp0, tmp1, 7); + SAT_UH2_UH(tmp0, tmp1, 7); + PCKEV_ST_SB(tmp0, tmp1, dst); + dst += dst_stride; + + DOTP_UB2_UH(vec6, vec7, filt0, filt0, tmp2, tmp3); + SRARI_H2_UH(tmp2, tmp3, 7); + SAT_UH2_UH(tmp2, tmp3, 7); + PCKEV_ST_SB(tmp2, tmp3, dst); + dst += dst_stride; + + src0 = src4; + } +} + +static void common_hv_2ht_2vt_4x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter_horiz, + const int8_t *filter_vert) +{ + v16i8 src0, src1, src2, src3, src4, mask; + v16u8 filt_vt, filt_hz, vec0, vec1, res0, res1; + v8u16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, filt, tmp0, tmp1; + + mask = LD_SB(&mc_filt_mask_arr[16]); + + /* rearranging filter */ + filt = LD_UH(filter_horiz); + filt_hz = (v16u8) __msa_splati_h((v8i16) filt, 0); + + filt = LD_UH(filter_vert); + filt_vt = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB5(src, src_stride, src0, src1, src2, src3, src4); + hz_out0 = HORIZ_2TAP_FILT_UH(src0, src1, mask, filt_hz, 7); + hz_out2 = HORIZ_2TAP_FILT_UH(src2, src3, mask, filt_hz, 7); + hz_out4 = HORIZ_2TAP_FILT_UH(src4, src4, mask, filt_hz, 7); + hz_out1 = (v8u16) __msa_sldi_b((v16i8) hz_out2, (v16i8) hz_out0, 8); + hz_out3 = (v8u16) __msa_pckod_d((v2i64) hz_out4, (v2i64) hz_out2); + + ILVEV_B2_UB(hz_out0, hz_out1, hz_out2, hz_out3, vec0, vec1); + DOTP_UB2_UH(vec0, vec1, filt_vt, filt_vt, tmp0, tmp1); + SRARI_H2_UH(tmp0, tmp1, 7); + SAT_UH2_UH(tmp0, tmp1, 7); + PCKEV_B2_UB(tmp0, tmp0, tmp1, tmp1, res0, res1); + ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, dst_stride); +} + +static void common_hv_2ht_2vt_4x8_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter_horiz, + const int8_t *filter_vert) +{ + v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, mask; + v16i8 res0, res1, res2, res3; + v16u8 filt_hz, filt_vt, vec0, vec1, vec2, vec3; + v8u16 hz_out0, hz_out1, hz_out2, hz_out3, hz_out4, hz_out5, hz_out6; + v8u16 hz_out7, hz_out8, vec4, vec5, vec6, vec7, filt; + + mask = LD_SB(&mc_filt_mask_arr[16]); + + /* rearranging filter */ + filt = LD_UH(filter_horiz); + filt_hz = (v16u8) __msa_splati_h((v8i16) filt, 0); + + filt = LD_UH(filter_vert); + filt_vt = (v16u8) __msa_splati_h((v8i16) filt, 0); + + LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); + src += (8 * src_stride); + src8 = LD_SB(src); + + hz_out0 = HORIZ_2TAP_FILT_UH(src0, src1, mask, filt_hz, 7); + hz_out2 = HORIZ_2TAP_FILT_UH(src2, src3, mask, filt_hz, 7); + hz_out4 = HORIZ_2TAP_FILT_UH(src4, src5, mask, filt_hz, 7); + hz_out6 = HORIZ_2TAP_FILT_UH(src6, src7, mask, filt_hz, 7); + hz_out8 = HORIZ_2TAP_FILT_UH(src8, src8, mask, filt_hz, 7); + SLDI_B3_UH(hz_out2, hz_out4, hz_out6, hz_out0, hz_out2, hz_out4, hz_out1, + hz_out3, hz_out5, 8); + hz_out7 = (v8u16) __msa_pckod_d((v2i64) hz_out8, (v2i64) hz_out6); + + ILVEV_B2_UB(hz_out0, hz_out1, hz_out2, hz_out3, vec0, vec1); + ILVEV_B2_UB(hz_out4, hz_out5, hz_out6, hz_out7, vec2, vec3); + DOTP_UB4_UH(vec0, vec1, vec2, vec3, filt_vt, filt_vt, filt_vt, filt_vt, + vec4, vec5, vec6, vec7); + SRARI_H4_UH(vec4, vec5, vec6, vec7, 7); + SAT_UH4_UH(vec4, vec5, vec6, vec7, 7); + PCKEV_B4_SB(vec4, vec4, vec5, vec5, vec6, vec6, vec7, vec7, + res0, res1, res2, res3); + ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, dst_stride); + dst += (4 * dst_stride); + ST4x4_UB(res2, res3, 0, 1, 0, 1, dst, dst_stride); +} + +void ff_put_vp8_bilinear4_hv_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter_horiz = bilinear_filters_msa[mx - 1]; + const int8_t *filter_vert = bilinear_filters_msa[my - 1]; + + if (4 == height) { + common_hv_2ht_2vt_4x4_msa(src, src_stride, dst, dst_stride, + filter_horiz, filter_vert); + } else if (8 == height) { + common_hv_2ht_2vt_4x8_msa(src, src_stride, dst, dst_stride, + filter_horiz, filter_vert); + } +} + +static void common_hv_2ht_2vt_8x4_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + const int8_t *filter_horiz, + const int8_t *filter_vert) +{ + v16i8 src0, src1, src2, src3, src4, mask, out0, out1; + v16u8 filt_hz, filt_vt, vec0, vec1, vec2, vec3; + v8u16 hz_out0, hz_out1, tmp0, tmp1, tmp2, tmp3; + v8i16 filt; + + mask = LD_SB(&mc_filt_mask_arr[0]); + + /* rearranging filter */ + filt = LD_SH(filter_horiz); + filt_hz = (v16u8) __msa_splati_h(filt, 0); + + filt = LD_SH(filter_vert); + filt_vt = (v16u8) __msa_splati_h(filt, 0); + + LD_SB5(src, src_stride, src0, src1, src2, src3, src4); + + hz_out0 = HORIZ_2TAP_FILT_UH(src0, src0, mask, filt_hz, 7); + hz_out1 = HORIZ_2TAP_FILT_UH(src1, src1, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out1, (v16i8) hz_out0); + tmp0 = __msa_dotp_u_h(vec0, filt_vt); + + hz_out0 = HORIZ_2TAP_FILT_UH(src2, src2, mask, filt_hz, 7); + vec1 = (v16u8) __msa_ilvev_b((v16i8) hz_out0, (v16i8) hz_out1); + tmp1 = __msa_dotp_u_h(vec1, filt_vt); + + hz_out1 = HORIZ_2TAP_FILT_UH(src3, src3, mask, filt_hz, 7); + vec2 = (v16u8) __msa_ilvev_b((v16i8) hz_out1, (v16i8) hz_out0); + tmp2 = __msa_dotp_u_h(vec2, filt_vt); + + hz_out0 = HORIZ_2TAP_FILT_UH(src4, src4, mask, filt_hz, 7); + vec3 = (v16u8) __msa_ilvev_b((v16i8) hz_out0, (v16i8) hz_out1); + tmp3 = __msa_dotp_u_h(vec3, filt_vt); + + SRARI_H4_UH(tmp0, tmp1, tmp2, tmp3, 7); + SAT_UH4_UH(tmp0, tmp1, tmp2, tmp3, 7); + PCKEV_B2_SB(tmp1, tmp0, tmp3, tmp2, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); +} + +static void common_hv_2ht_2vt_8x8mult_msa(uint8_t *src, int32_t src_stride, + uint8_t *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, mask, out0, out1; + v16u8 filt_hz, filt_vt, vec0; + v8u16 hz_out0, hz_out1, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7, tmp8; + v8i16 filt; + + mask = LD_SB(&mc_filt_mask_arr[0]); + + /* rearranging filter */ + filt = LD_SH(filter_horiz); + filt_hz = (v16u8) __msa_splati_h(filt, 0); + + filt = LD_SH(filter_vert); + filt_vt = (v16u8) __msa_splati_h(filt, 0); + + src0 = LD_SB(src); + src += src_stride; + + hz_out0 = HORIZ_2TAP_FILT_UH(src0, src0, mask, filt_hz, 7); + + for (loop_cnt = (height >> 3); loop_cnt--;) { + LD_SB4(src, src_stride, src1, src2, src3, src4); + src += (4 * src_stride); + + hz_out1 = HORIZ_2TAP_FILT_UH(src1, src1, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out1, (v16i8) hz_out0); + tmp1 = __msa_dotp_u_h(vec0, filt_vt); + + hz_out0 = HORIZ_2TAP_FILT_UH(src2, src2, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out0, (v16i8) hz_out1); + tmp2 = __msa_dotp_u_h(vec0, filt_vt); + + SRARI_H2_UH(tmp1, tmp2, 7); + SAT_UH2_UH(tmp1, tmp2, 7); + + hz_out1 = HORIZ_2TAP_FILT_UH(src3, src3, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out1, (v16i8) hz_out0); + tmp3 = __msa_dotp_u_h(vec0, filt_vt); + + hz_out0 = HORIZ_2TAP_FILT_UH(src4, src4, mask, filt_hz, 7); + LD_SB4(src, src_stride, src1, src2, src3, src4); + src += (4 * src_stride); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out0, (v16i8) hz_out1); + tmp4 = __msa_dotp_u_h(vec0, filt_vt); + + SRARI_H2_UH(tmp3, tmp4, 7); + SAT_UH2_UH(tmp3, tmp4, 7); + PCKEV_B2_SB(tmp2, tmp1, tmp4, tmp3, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + dst += (4 * dst_stride); + + hz_out1 = HORIZ_2TAP_FILT_UH(src1, src1, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out1, (v16i8) hz_out0); + tmp5 = __msa_dotp_u_h(vec0, filt_vt); + + hz_out0 = HORIZ_2TAP_FILT_UH(src2, src2, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out0, (v16i8) hz_out1); + tmp6 = __msa_dotp_u_h(vec0, filt_vt); + + hz_out1 = HORIZ_2TAP_FILT_UH(src3, src3, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out1, (v16i8) hz_out0); + tmp7 = __msa_dotp_u_h(vec0, filt_vt); + + hz_out0 = HORIZ_2TAP_FILT_UH(src4, src4, mask, filt_hz, 7); + vec0 = (v16u8) __msa_ilvev_b((v16i8) hz_out0, (v16i8) hz_out1); + tmp8 = __msa_dotp_u_h(vec0, filt_vt); + + SRARI_H4_UH(tmp5, tmp6, tmp7, tmp8, 7); + SAT_UH4_UH(tmp5, tmp6, tmp7, tmp8, 7); + PCKEV_B2_SB(tmp6, tmp5, tmp8, tmp7, out0, out1); + ST8x4_UB(out0, out1, dst, dst_stride); + dst += (4 * dst_stride); + } +} + +void ff_put_vp8_bilinear8_hv_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + const int8_t *filter_horiz = bilinear_filters_msa[mx - 1]; + const int8_t *filter_vert = bilinear_filters_msa[my - 1]; + + if (4 == height) { + common_hv_2ht_2vt_8x4_msa(src, src_stride, dst, dst_stride, + filter_horiz, filter_vert); + } else { + common_hv_2ht_2vt_8x8mult_msa(src, src_stride, dst, dst_stride, + filter_horiz, filter_vert, height); + } +} + +void ff_put_vp8_bilinear16_hv_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + uint32_t loop_cnt; + const int8_t *filter_horiz = bilinear_filters_msa[mx - 1]; + const int8_t *filter_vert = bilinear_filters_msa[my - 1]; + v16i8 src0, src1, src2, src3, src4, src5, src6, src7, mask; + v16u8 filt_hz, filt_vt, vec0, vec1; + v8u16 tmp1, tmp2, hz_out0, hz_out1, hz_out2, hz_out3; + v8i16 filt; + + mask = LD_SB(&mc_filt_mask_arr[0]); + + /* rearranging filter */ + filt = LD_SH(filter_horiz); + filt_hz = (v16u8) __msa_splati_h(filt, 0); + + filt = LD_SH(filter_vert); + filt_vt = (v16u8) __msa_splati_h(filt, 0); + + LD_SB2(src, 8, src0, src1); + src += src_stride; + + hz_out0 = HORIZ_2TAP_FILT_UH(src0, src0, mask, filt_hz, 7); + hz_out2 = HORIZ_2TAP_FILT_UH(src1, src1, mask, filt_hz, 7); + + + 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); + + hz_out1 = HORIZ_2TAP_FILT_UH(src0, src0, mask, filt_hz, 7); + hz_out3 = HORIZ_2TAP_FILT_UH(src1, src1, mask, filt_hz, 7); + ILVEV_B2_UB(hz_out0, hz_out1, hz_out2, hz_out3, vec0, vec1); + DOTP_UB2_UH(vec0, vec1, filt_vt, filt_vt, tmp1, tmp2); + SRARI_H2_UH(tmp1, tmp2, 7); + SAT_UH2_UH(tmp1, tmp2, 7); + PCKEV_ST_SB(tmp1, tmp2, dst); + dst += dst_stride; + + hz_out0 = HORIZ_2TAP_FILT_UH(src2, src2, mask, filt_hz, 7); + hz_out2 = HORIZ_2TAP_FILT_UH(src3, src3, mask, filt_hz, 7); + ILVEV_B2_UB(hz_out1, hz_out0, hz_out3, hz_out2, vec0, vec1); + DOTP_UB2_UH(vec0, vec1, filt_vt, filt_vt, tmp1, tmp2); + SRARI_H2_UH(tmp1, tmp2, 7); + SAT_UH2_UH(tmp1, tmp2, 7); + PCKEV_ST_SB(tmp1, tmp2, dst); + dst += dst_stride; + + hz_out1 = HORIZ_2TAP_FILT_UH(src4, src4, mask, filt_hz, 7); + hz_out3 = HORIZ_2TAP_FILT_UH(src5, src5, mask, filt_hz, 7); + ILVEV_B2_UB(hz_out0, hz_out1, hz_out2, hz_out3, vec0, vec1); + DOTP_UB2_UH(vec0, vec1, filt_vt, filt_vt, tmp1, tmp2); + SRARI_H2_UH(tmp1, tmp2, 7); + SAT_UH2_UH(tmp1, tmp2, 7); + PCKEV_ST_SB(tmp1, tmp2, dst); + dst += dst_stride; + + hz_out0 = HORIZ_2TAP_FILT_UH(src6, src6, mask, filt_hz, 7); + hz_out2 = HORIZ_2TAP_FILT_UH(src7, src7, mask, filt_hz, 7); + ILVEV_B2_UB(hz_out1, hz_out0, hz_out3, hz_out2, vec0, vec1); + DOTP_UB2_UH(vec0, vec1, filt_vt, filt_vt, tmp1, tmp2); + SRARI_H2_UH(tmp1, tmp2, 7); + SAT_UH2_UH(tmp1, tmp2, 7); + PCKEV_ST_SB(tmp1, tmp2, dst); + dst += dst_stride; + } +} + +void ff_put_vp8_pixels8_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + int32_t cnt; + uint64_t out0, out1, out2, out3, out4, out5, out6, out7; + v16u8 src0, src1, src2, src3, src4, src5, src6, src7; + + if (0 == height % 8) { + for (cnt = height >> 3; cnt--;) { + LD_UB8(src, src_stride, + src0, src1, src2, src3, src4, src5, src6, src7); + src += (8 * src_stride); + + out0 = __msa_copy_u_d((v2i64) src0, 0); + out1 = __msa_copy_u_d((v2i64) src1, 0); + out2 = __msa_copy_u_d((v2i64) src2, 0); + out3 = __msa_copy_u_d((v2i64) src3, 0); + out4 = __msa_copy_u_d((v2i64) src4, 0); + out5 = __msa_copy_u_d((v2i64) src5, 0); + out6 = __msa_copy_u_d((v2i64) src6, 0); + out7 = __msa_copy_u_d((v2i64) src7, 0); + + SD4(out0, out1, out2, out3, dst, dst_stride); + dst += (4 * dst_stride); + SD4(out4, out5, out6, out7, dst, dst_stride); + dst += (4 * dst_stride); + } + } else if (0 == height % 4) { + for (cnt = (height / 4); cnt--;) { + LD_UB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + out0 = __msa_copy_u_d((v2i64) src0, 0); + out1 = __msa_copy_u_d((v2i64) src1, 0); + out2 = __msa_copy_u_d((v2i64) src2, 0); + out3 = __msa_copy_u_d((v2i64) src3, 0); + + SD4(out0, out1, out2, out3, dst, dst_stride); + dst += (4 * dst_stride); + } + } +} + +static void copy_16multx8mult_msa(uint8_t *src, int32_t src_stride, + uint8_t *dst, int32_t dst_stride, + int32_t height, int32_t width) +{ + int32_t cnt, loop_cnt; + uint8_t *src_tmp, *dst_tmp; + v16u8 src0, src1, src2, src3, src4, src5, src6, src7; + + for (cnt = (width >> 4); cnt--;) { + src_tmp = src; + dst_tmp = dst; + + for (loop_cnt = (height >> 3); loop_cnt--;) { + LD_UB8(src_tmp, src_stride, + src0, src1, src2, src3, src4, src5, src6, src7); + src_tmp += (8 * src_stride); + + ST_UB8(src0, src1, src2, src3, src4, src5, src6, src7, + dst_tmp, dst_stride); + dst_tmp += (8 * dst_stride); + } + + src += 16; + dst += 16; + } +} + +void ff_put_vp8_pixels16_msa(uint8_t *dst, ptrdiff_t dst_stride, + uint8_t *src, ptrdiff_t src_stride, + int height, int mx, int my) +{ + int32_t cnt; + v16u8 src0, src1, src2, src3; + + if (0 == height % 8) { + copy_16multx8mult_msa(src, src_stride, dst, dst_stride, height, 16); + } else if (0 == height % 4) { + for (cnt = (height >> 2); cnt--;) { + LD_UB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + + ST_UB4(src0, src1, src2, src3, dst, dst_stride); + dst += (4 * dst_stride); + } + } +} diff --git a/libavcodec/mips/vp8dsp_init_mips.c b/libavcodec/mips/vp8dsp_init_mips.c new file mode 100644 index 0000000000..58d1b6ce38 --- /dev/null +++ b/libavcodec/mips/vp8dsp_init_mips.c @@ -0,0 +1,113 @@ +/* + * Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) + * + * 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 + */ + +/** + * @file + * VP8 compatible video decoder + */ + +#include "config.h" +#include "libavutil/attributes.h" +#include "libavcodec/vp8dsp.h" +#include "vp8dsp_mips.h" + +#define VP8_MC_MIPS_FUNC(IDX, SIZE) \ + dsp->put_vp8_epel_pixels_tab[IDX][0][1] = \ + ff_put_vp8_epel##SIZE##_h4_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][0][2] = \ + ff_put_vp8_epel##SIZE##_h6_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][1][0] = \ + ff_put_vp8_epel##SIZE##_v4_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][1][1] = \ + ff_put_vp8_epel##SIZE##_h4v4_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][1][2] = \ + ff_put_vp8_epel##SIZE##_h6v4_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][2][0] = \ + ff_put_vp8_epel##SIZE##_v6_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][2][1] = \ + ff_put_vp8_epel##SIZE##_h4v6_msa; \ + dsp->put_vp8_epel_pixels_tab[IDX][2][2] = \ + ff_put_vp8_epel##SIZE##_h6v6_msa + +#define VP8_BILINEAR_MC_MIPS_FUNC(IDX, SIZE) \ + dsp->put_vp8_bilinear_pixels_tab[IDX][0][1] = \ + ff_put_vp8_bilinear##SIZE##_h_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][0][2] = \ + ff_put_vp8_bilinear##SIZE##_h_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][1][0] = \ + ff_put_vp8_bilinear##SIZE##_v_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][1][1] = \ + ff_put_vp8_bilinear##SIZE##_hv_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][1][2] = \ + ff_put_vp8_bilinear##SIZE##_hv_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][2][0] = \ + ff_put_vp8_bilinear##SIZE##_v_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][2][1] = \ + ff_put_vp8_bilinear##SIZE##_hv_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][2][2] = \ + ff_put_vp8_bilinear##SIZE##_hv_msa + +#define VP8_MC_MIPS_COPY(IDX, SIZE) \ + dsp->put_vp8_epel_pixels_tab[IDX][0][0] = \ + ff_put_vp8_pixels##SIZE##_msa; \ + dsp->put_vp8_bilinear_pixels_tab[IDX][0][0] = \ + ff_put_vp8_pixels##SIZE##_msa; + +#if HAVE_MSA +static av_cold void vp8dsp_init_msa(VP8DSPContext *dsp) +{ + dsp->vp8_luma_dc_wht = ff_vp8_luma_dc_wht_msa; + dsp->vp8_idct_add = ff_vp8_idct_add_msa; + dsp->vp8_idct_dc_add = ff_vp8_idct_dc_add_msa; + dsp->vp8_idct_dc_add4y = ff_vp8_idct_dc_add4y_msa; + dsp->vp8_idct_dc_add4uv = ff_vp8_idct_dc_add4uv_msa; + + VP8_MC_MIPS_FUNC(0, 16); + VP8_MC_MIPS_FUNC(1, 8); + VP8_MC_MIPS_FUNC(2, 4); + + VP8_BILINEAR_MC_MIPS_FUNC(0, 16); + VP8_BILINEAR_MC_MIPS_FUNC(1, 8); + VP8_BILINEAR_MC_MIPS_FUNC(2, 4); + + VP8_MC_MIPS_COPY(0, 16); + VP8_MC_MIPS_COPY(1, 8); + + dsp->vp8_v_loop_filter16y = ff_vp8_v_loop_filter16_msa; + dsp->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16_msa; + dsp->vp8_v_loop_filter8uv = ff_vp8_v_loop_filter8uv_msa; + dsp->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_msa; + + dsp->vp8_v_loop_filter16y_inner = ff_vp8_v_loop_filter16_inner_msa; + dsp->vp8_h_loop_filter16y_inner = ff_vp8_h_loop_filter16_inner_msa; + dsp->vp8_v_loop_filter8uv_inner = ff_vp8_v_loop_filter8uv_inner_msa; + dsp->vp8_h_loop_filter8uv_inner = ff_vp8_h_loop_filter8uv_inner_msa; + + dsp->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter_simple_msa; + dsp->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter_simple_msa; +} +#endif // #if HAVE_MSA + +av_cold void ff_vp8dsp_init_mips(VP8DSPContext *dsp) +{ +#if HAVE_MSA + vp8dsp_init_msa(dsp); +#endif // #if HAVE_MSA +} diff --git a/libavcodec/mips/vp8dsp_mips.h b/libavcodec/mips/vp8dsp_mips.h new file mode 100644 index 0000000000..8e715b58be --- /dev/null +++ b/libavcodec/mips/vp8dsp_mips.h @@ -0,0 +1,172 @@ +/* + * Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) + * + * 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 + */ + +#ifndef AVCODEC_MIPS_VP8DSP_MIPS_H +#define AVCODEC_MIPS_VP8DSP_MIPS_H + +void ff_put_vp8_pixels4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int x, int y); +void ff_put_vp8_pixels8_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int x, int y); +void ff_put_vp8_pixels16_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int x, int y); + +void ff_put_vp8_epel16_h4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_h6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_h4v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_h6v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_h4v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel16_h6v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); + +void ff_put_vp8_epel8_h4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_h6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_h4v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_h6v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_h4v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel8_h6v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); + +void ff_put_vp8_epel4_h4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_h6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_h4v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_h6v4_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_h4v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_epel4_h6v6_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); + +void ff_put_vp8_bilinear16_h_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_bilinear16_v_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_bilinear16_hv_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); + +void ff_put_vp8_bilinear8_h_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_bilinear8_v_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_bilinear8_hv_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); + +void ff_put_vp8_bilinear4_h_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_bilinear4_v_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); +void ff_put_vp8_bilinear4_hv_msa(uint8_t *dst, ptrdiff_t dststride, + uint8_t *src, ptrdiff_t srcstride, + int h, int mx, int my); + +/* loop filter */ +void ff_vp8_h_loop_filter16_inner_msa(uint8_t *dst, ptrdiff_t stride, + int32_t e, int32_t i, int32_t h); +void ff_vp8_v_loop_filter16_inner_msa(uint8_t *dst, ptrdiff_t stride, + int32_t e, int32_t i, int32_t h); +void ff_vp8_h_loop_filter8uv_inner_msa(uint8_t *dst_u, uint8_t *dst_v, + ptrdiff_t stride, + int flim_e, int flim_i, int hev_thresh); +void ff_vp8_v_loop_filter8uv_inner_msa(uint8_t *dst_u, uint8_t *dst_v, + ptrdiff_t stride, + int flim_e, int flim_i, int hev_thresh); +void ff_vp8_h_loop_filter16_msa(uint8_t *dst, ptrdiff_t stride, + int flim_e, int flim_i, int hev_thresh); +void ff_vp8_v_loop_filter16_msa(uint8_t *dst, ptrdiff_t stride, + int flim_e, int flim_i, int hev_thresh); +void ff_vp8_h_loop_filter8uv_msa(uint8_t *dst_u, uint8_t *dst_v, + ptrdiff_t stride, + int flim_e, int flim_i, int hev_thresh); +void ff_vp8_v_loop_filter8uv_msa(uint8_t *dst_u, uint8_t *dst_v, + ptrdiff_t stride, + int flim_e, int flim_i, int hev_thresh); +void ff_vp8_h_loop_filter_simple_msa(uint8_t *dst, ptrdiff_t stride, int flim); +void ff_vp8_v_loop_filter_simple_msa(uint8_t *dst, ptrdiff_t stride, int flim); + +/* Idct functions */ +void ff_vp8_luma_dc_wht_msa(int16_t block[4][4][16], int16_t dc[16]); +void ff_vp8_idct_add_msa(uint8_t *dst, int16_t block[16], ptrdiff_t stride); +void ff_vp8_idct_dc_add_msa(uint8_t *dst, int16_t block[16], ptrdiff_t stride); +void ff_vp8_idct_dc_add4uv_msa(uint8_t *dst, int16_t block[4][16], + ptrdiff_t stride); +void ff_vp8_idct_dc_add4y_msa(uint8_t *dst, int16_t block[4][16], + ptrdiff_t stride); + +#endif // #ifndef AVCODEC_MIPS_VP8DSP_MIPS_H diff --git a/libavcodec/vp8dsp.c b/libavcodec/vp8dsp.c index e1a91bb8c6..07bea69c78 100644 --- a/libavcodec/vp8dsp.c +++ b/libavcodec/vp8dsp.c @@ -735,5 +735,7 @@ av_cold void ff_vp8dsp_init(VP8DSPContext *dsp) ff_vp8dsp_init_arm(dsp); if (ARCH_X86) ff_vp8dsp_init_x86(dsp); + if (ARCH_MIPS) + ff_vp8dsp_init_mips(dsp); } #endif /* CONFIG_VP8_DECODER */ diff --git a/libavcodec/vp8dsp.h b/libavcodec/vp8dsp.h index 5fdd3af70d..0401c9221b 100644 --- a/libavcodec/vp8dsp.h +++ b/libavcodec/vp8dsp.h @@ -98,6 +98,7 @@ void ff_vp78dsp_init_x86(VP8DSPContext *c); void ff_vp8dsp_init(VP8DSPContext *c); void ff_vp8dsp_init_arm(VP8DSPContext *c); void ff_vp8dsp_init_x86(VP8DSPContext *c); +void ff_vp8dsp_init_mips(VP8DSPContext *c); #define IS_VP7 1 #define IS_VP8 0 |