| /* |
| * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar@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 "libavutil/mips/generic_macros_msa.h" |
| #include "h264dsp_mips.h" |
| |
| static void avc_wgt_4x2_msa(uint8_t *data, int32_t stride, |
| int32_t log2_denom, int32_t src_weight, |
| int32_t offset_in) |
| { |
| uint32_t data0, data1; |
| v16u8 zero = { 0 }; |
| v16u8 src0, src1; |
| v4i32 res0, res1; |
| v8i16 temp0, temp1, vec0, vec1, wgt, denom, offset; |
| v8u16 out0, out1; |
| |
| offset_in <<= (log2_denom); |
| |
| if (log2_denom) { |
| offset_in += (1 << (log2_denom - 1)); |
| } |
| |
| wgt = __msa_fill_h(src_weight); |
| offset = __msa_fill_h(offset_in); |
| denom = __msa_fill_h(log2_denom); |
| |
| data0 = LW(data); |
| data1 = LW(data + stride); |
| |
| src0 = (v16u8) __msa_fill_w(data0); |
| src1 = (v16u8) __msa_fill_w(data1); |
| |
| ILVR_B2_SH(zero, src0, zero, src1, vec0, vec1); |
| MUL2(wgt, vec0, wgt, vec1, temp0, temp1); |
| ADDS_SH2_SH(temp0, offset, temp1, offset, temp0, temp1); |
| MAXI_SH2_SH(temp0, temp1, 0); |
| |
| out0 = (v8u16) __msa_srl_h(temp0, denom); |
| out1 = (v8u16) __msa_srl_h(temp1, denom); |
| |
| SAT_UH2_UH(out0, out1, 7); |
| PCKEV_B2_SW(out0, out0, out1, out1, res0, res1); |
| |
| data0 = __msa_copy_u_w(res0, 0); |
| data1 = __msa_copy_u_w(res1, 0); |
| SW(data0, data); |
| data += stride; |
| SW(data1, data); |
| } |
| |
| static void avc_wgt_4x4multiple_msa(uint8_t *data, int32_t stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t offset_in) |
| { |
| uint8_t cnt; |
| uint32_t data0, data1, data2, data3; |
| v16u8 zero = { 0 }; |
| v16u8 src0, src1, src2, src3; |
| v8u16 temp0, temp1, temp2, temp3, wgt; |
| v8i16 denom, offset; |
| |
| offset_in <<= (log2_denom); |
| |
| if (log2_denom) { |
| offset_in += (1 << (log2_denom - 1)); |
| } |
| |
| wgt = (v8u16) __msa_fill_h(src_weight); |
| offset = __msa_fill_h(offset_in); |
| denom = __msa_fill_h(log2_denom); |
| |
| for (cnt = height / 4; cnt--;) { |
| LW4(data, stride, data0, data1, data2, data3); |
| |
| src0 = (v16u8) __msa_fill_w(data0); |
| src1 = (v16u8) __msa_fill_w(data1); |
| src2 = (v16u8) __msa_fill_w(data2); |
| src3 = (v16u8) __msa_fill_w(data3); |
| |
| ILVR_B4_UH(zero, src0, zero, src1, zero, src2, zero, src3, |
| temp0, temp1, temp2, temp3); |
| MUL4(wgt, temp0, wgt, temp1, wgt, temp2, wgt, temp3, |
| temp0, temp1, temp2, temp3); |
| ADDS_SH4_UH(temp0, offset, temp1, offset, temp2, offset, temp3, offset, |
| temp0, temp1, temp2, temp3); |
| MAXI_SH4_UH(temp0, temp1, temp2, temp3, 0); |
| SRL_H4_UH(temp0, temp1, temp2, temp3, denom); |
| SAT_UH4_UH(temp0, temp1, temp2, temp3, 7); |
| PCKEV_ST4x4_UB(temp0, temp1, temp2, temp3, data, stride); |
| data += (4 * stride); |
| } |
| } |
| |
| static void avc_wgt_4width_msa(uint8_t *data, int32_t stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t offset_in) |
| { |
| if (2 == height) { |
| avc_wgt_4x2_msa(data, stride, log2_denom, src_weight, offset_in); |
| } else { |
| avc_wgt_4x4multiple_msa(data, stride, height, log2_denom, src_weight, |
| offset_in); |
| } |
| } |
| |
| static void avc_wgt_8width_msa(uint8_t *data, int32_t stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t offset_in) |
| { |
| uint8_t cnt; |
| v16u8 zero = { 0 }; |
| v16u8 src0, src1, src2, src3; |
| v8u16 src0_r, src1_r, src2_r, src3_r; |
| v8u16 temp0, temp1, temp2, temp3; |
| v8u16 wgt, denom, offset; |
| v16i8 out0, out1; |
| |
| offset_in <<= (log2_denom); |
| |
| if (log2_denom) { |
| offset_in += (1 << (log2_denom - 1)); |
| } |
| |
| wgt = (v8u16) __msa_fill_h(src_weight); |
| offset = (v8u16) __msa_fill_h(offset_in); |
| denom = (v8u16) __msa_fill_h(log2_denom); |
| |
| for (cnt = height / 4; cnt--;) { |
| LD_UB4(data, stride, src0, src1, src2, src3); |
| ILVR_B4_UH(zero, src0, zero, src1, zero, src2, zero, src3, |
| src0_r, src1_r, src2_r, src3_r); |
| MUL4(wgt, src0_r, wgt, src1_r, wgt, src2_r, wgt, src3_r, |
| temp0, temp1, temp2, temp3); |
| ADDS_SH4_UH(temp0, offset, temp1, offset, temp2, offset, temp3, offset, |
| temp0, temp1, temp2, temp3); |
| MAXI_SH4_UH(temp0, temp1, temp2, temp3, 0); |
| SRL_H4_UH(temp0, temp1, temp2, temp3, denom); |
| SAT_UH4_UH(temp0, temp1, temp2, temp3, 7); |
| PCKEV_B2_SB(temp1, temp0, temp3, temp2, out0, out1); |
| ST8x4_UB(out0, out1, data, stride); |
| data += (4 * stride); |
| } |
| } |
| |
| static void avc_wgt_16width_msa(uint8_t *data, int32_t stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t offset_in) |
| { |
| uint8_t cnt; |
| v16i8 zero = { 0 }; |
| v16u8 src0, src1, src2, src3; |
| v16u8 dst0, dst1, dst2, dst3; |
| v8u16 src0_l, src1_l, src2_l, src3_l, src0_r, src1_r, src2_r, src3_r; |
| v8u16 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7; |
| v8u16 wgt, denom, offset; |
| |
| offset_in <<= (log2_denom); |
| |
| if (log2_denom) { |
| offset_in += (1 << (log2_denom - 1)); |
| } |
| |
| wgt = (v8u16) __msa_fill_h(src_weight); |
| offset = (v8u16) __msa_fill_h(offset_in); |
| denom = (v8u16) __msa_fill_h(log2_denom); |
| |
| for (cnt = height / 4; cnt--;) { |
| LD_UB4(data, stride, src0, src1, src2, src3); |
| ILVR_B4_UH(zero, src0, zero, src1, zero, src2, zero, src3, |
| src0_r, src1_r, src2_r, src3_r); |
| ILVL_B4_UH(zero, src0, zero, src1, zero, src2, zero, src3, |
| src0_l, src1_l, src2_l, src3_l); |
| MUL4(wgt, src0_r, wgt, src0_l, wgt, src1_r, wgt, src1_l, |
| temp0, temp1, temp2, temp3); |
| MUL4(wgt, src2_r, wgt, src2_l, wgt, src3_r, wgt, src3_l, |
| temp4, temp5, temp6, temp7); |
| ADDS_SH4_UH(temp0, offset, temp1, offset, temp2, offset, temp3, offset, |
| temp0, temp1, temp2, temp3); |
| ADDS_SH4_UH(temp4, offset, temp5, offset, temp6, offset, temp7, offset, |
| temp4, temp5, temp6, temp7); |
| MAXI_SH4_UH(temp0, temp1, temp2, temp3, 0); |
| MAXI_SH4_UH(temp4, temp5, temp6, temp7, 0); |
| SRL_H4_UH(temp0, temp1, temp2, temp3, denom); |
| SRL_H4_UH(temp4, temp5, temp6, temp7, denom); |
| SAT_UH4_UH(temp0, temp1, temp2, temp3, 7); |
| SAT_UH4_UH(temp4, temp5, temp6, temp7, 7); |
| PCKEV_B4_UB(temp1, temp0, temp3, temp2, temp5, temp4, temp7, temp6, |
| dst0, dst1, dst2, dst3); |
| ST_UB4(dst0, dst1, dst2, dst3, data, stride); |
| data += 4 * stride; |
| } |
| } |
| |
| static void avc_biwgt_4x2_msa(uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| int32_t log2_denom, int32_t src_weight, |
| int32_t dst_weight, int32_t offset_in) |
| { |
| uint32_t load0, load1, out0, out1; |
| v16i8 src_wgt, dst_wgt, wgt; |
| v16i8 src0, src1, dst0, dst1; |
| v8i16 temp0, temp1, denom, offset, add_val; |
| int32_t val = 128 * (src_weight + dst_weight); |
| |
| offset_in = ((offset_in + 1) | 1) << log2_denom; |
| |
| src_wgt = __msa_fill_b(src_weight); |
| dst_wgt = __msa_fill_b(dst_weight); |
| offset = __msa_fill_h(offset_in); |
| denom = __msa_fill_h(log2_denom + 1); |
| add_val = __msa_fill_h(val); |
| offset += add_val; |
| |
| wgt = __msa_ilvev_b(dst_wgt, src_wgt); |
| |
| load0 = LW(src); |
| src += src_stride; |
| load1 = LW(src); |
| |
| src0 = (v16i8) __msa_fill_w(load0); |
| src1 = (v16i8) __msa_fill_w(load1); |
| |
| load0 = LW(dst); |
| load1 = LW(dst + dst_stride); |
| |
| dst0 = (v16i8) __msa_fill_w(load0); |
| dst1 = (v16i8) __msa_fill_w(load1); |
| |
| XORI_B4_128_SB(src0, src1, dst0, dst1); |
| ILVR_B2_SH(dst0, src0, dst1, src1, temp0, temp1); |
| |
| temp0 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp0); |
| temp1 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp1); |
| |
| temp0 >>= denom; |
| temp1 >>= denom; |
| |
| CLIP_SH2_0_255(temp0, temp1); |
| PCKEV_B2_SB(temp0, temp0, temp1, temp1, dst0, dst1); |
| |
| out0 = __msa_copy_u_w((v4i32) dst0, 0); |
| out1 = __msa_copy_u_w((v4i32) dst1, 0); |
| SW(out0, dst); |
| dst += dst_stride; |
| SW(out1, dst); |
| } |
| |
| static void avc_biwgt_4x4multiple_msa(uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t dst_weight, |
| int32_t offset_in) |
| { |
| uint8_t cnt; |
| uint32_t load0, load1, load2, load3; |
| v16i8 src_wgt, dst_wgt, wgt; |
| v16i8 src0, src1, src2, src3; |
| v16i8 dst0, dst1, dst2, dst3; |
| v8i16 temp0, temp1, temp2, temp3; |
| v8i16 denom, offset, add_val; |
| int32_t val = 128 * (src_weight + dst_weight); |
| |
| offset_in = ((offset_in + 1) | 1) << log2_denom; |
| |
| src_wgt = __msa_fill_b(src_weight); |
| dst_wgt = __msa_fill_b(dst_weight); |
| offset = __msa_fill_h(offset_in); |
| denom = __msa_fill_h(log2_denom + 1); |
| add_val = __msa_fill_h(val); |
| offset += add_val; |
| |
| wgt = __msa_ilvev_b(dst_wgt, src_wgt); |
| |
| for (cnt = height / 4; cnt--;) { |
| LW4(src, src_stride, load0, load1, load2, load3); |
| src += (4 * src_stride); |
| |
| src0 = (v16i8) __msa_fill_w(load0); |
| src1 = (v16i8) __msa_fill_w(load1); |
| src2 = (v16i8) __msa_fill_w(load2); |
| src3 = (v16i8) __msa_fill_w(load3); |
| |
| LW4(dst, dst_stride, load0, load1, load2, load3); |
| |
| dst0 = (v16i8) __msa_fill_w(load0); |
| dst1 = (v16i8) __msa_fill_w(load1); |
| dst2 = (v16i8) __msa_fill_w(load2); |
| dst3 = (v16i8) __msa_fill_w(load3); |
| |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| XORI_B4_128_SB(dst0, dst1, dst2, dst3); |
| ILVR_B4_SH(dst0, src0, dst1, src1, dst2, src2, dst3, src3, |
| temp0, temp1, temp2, temp3); |
| |
| temp0 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp0); |
| temp1 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp1); |
| temp2 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp2); |
| temp3 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp3); |
| |
| SRA_4V(temp0, temp1, temp2, temp3, denom); |
| CLIP_SH4_0_255(temp0, temp1, temp2, temp3); |
| PCKEV_ST4x4_UB(temp0, temp1, temp2, temp3, dst, dst_stride); |
| dst += (4 * dst_stride); |
| } |
| } |
| |
| static void avc_biwgt_4width_msa(uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t dst_weight, |
| int32_t offset_in) |
| { |
| if (2 == height) { |
| avc_biwgt_4x2_msa(src, src_stride, dst, dst_stride, log2_denom, |
| src_weight, dst_weight, offset_in); |
| } else { |
| avc_biwgt_4x4multiple_msa(src, src_stride, dst, dst_stride, height, |
| log2_denom, src_weight, dst_weight, |
| offset_in); |
| } |
| } |
| |
| static void avc_biwgt_8width_msa(uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t dst_weight, |
| int32_t offset_in) |
| { |
| uint8_t cnt; |
| v16i8 src_wgt, dst_wgt, wgt; |
| v16i8 src0, src1, src2, src3; |
| v16i8 dst0, dst1, dst2, dst3; |
| v16i8 out0, out1; |
| v8i16 temp0, temp1, temp2, temp3; |
| v8i16 denom, offset, add_val; |
| int32_t val = 128 * (src_weight + dst_weight); |
| |
| offset_in = ((offset_in + 1) | 1) << log2_denom; |
| |
| src_wgt = __msa_fill_b(src_weight); |
| dst_wgt = __msa_fill_b(dst_weight); |
| offset = __msa_fill_h(offset_in); |
| denom = __msa_fill_h(log2_denom + 1); |
| add_val = __msa_fill_h(val); |
| offset += add_val; |
| |
| wgt = __msa_ilvev_b(dst_wgt, src_wgt); |
| |
| for (cnt = height / 4; cnt--;) { |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| src += (4 * src_stride); |
| |
| LD_SB4(dst, dst_stride, dst0, dst1, dst2, dst3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| XORI_B4_128_SB(dst0, dst1, dst2, dst3); |
| ILVR_B4_SH(dst0, src0, dst1, src1, dst2, src2, dst3, src3, |
| temp0, temp1, temp2, temp3); |
| |
| temp0 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp0); |
| temp1 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp1); |
| temp2 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp2); |
| temp3 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp3); |
| |
| SRA_4V(temp0, temp1, temp2, temp3, denom); |
| CLIP_SH4_0_255(temp0, temp1, temp2, temp3); |
| PCKEV_B2_SB(temp1, temp0, temp3, temp2, out0, out1); |
| ST8x4_UB(out0, out1, dst, dst_stride); |
| dst += 4 * dst_stride; |
| } |
| } |
| |
| static void avc_biwgt_16width_msa(uint8_t *src, int32_t src_stride, |
| uint8_t *dst, int32_t dst_stride, |
| int32_t height, int32_t log2_denom, |
| int32_t src_weight, int32_t dst_weight, |
| int32_t offset_in) |
| { |
| uint8_t cnt; |
| v16i8 src_wgt, dst_wgt, wgt; |
| v16i8 src0, src1, src2, src3; |
| v16i8 dst0, dst1, dst2, dst3; |
| v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| v8i16 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7; |
| v8i16 denom, offset, add_val; |
| int32_t val = 128 * (src_weight + dst_weight); |
| |
| offset_in = ((offset_in + 1) | 1) << log2_denom; |
| |
| src_wgt = __msa_fill_b(src_weight); |
| dst_wgt = __msa_fill_b(dst_weight); |
| offset = __msa_fill_h(offset_in); |
| denom = __msa_fill_h(log2_denom + 1); |
| add_val = __msa_fill_h(val); |
| offset += add_val; |
| |
| wgt = __msa_ilvev_b(dst_wgt, src_wgt); |
| |
| for (cnt = height / 4; cnt--;) { |
| LD_SB4(src, src_stride, src0, src1, src2, src3); |
| src += (4 * src_stride); |
| |
| LD_SB4(dst, dst_stride, dst0, dst1, dst2, dst3); |
| XORI_B4_128_SB(src0, src1, src2, src3); |
| XORI_B4_128_SB(dst0, dst1, dst2, dst3); |
| ILVR_B4_SB(dst0, src0, dst1, src1, dst2, src2, dst3, src3, |
| vec0, vec2, vec4, vec6); |
| ILVL_B4_SB(dst0, src0, dst1, src1, dst2, src2, dst3, src3, |
| vec1, vec3, vec5, vec7); |
| |
| temp0 = __msa_dpadd_s_h(offset, wgt, vec0); |
| temp1 = __msa_dpadd_s_h(offset, wgt, vec1); |
| temp2 = __msa_dpadd_s_h(offset, wgt, vec2); |
| temp3 = __msa_dpadd_s_h(offset, wgt, vec3); |
| temp4 = __msa_dpadd_s_h(offset, wgt, vec4); |
| temp5 = __msa_dpadd_s_h(offset, wgt, vec5); |
| temp6 = __msa_dpadd_s_h(offset, wgt, vec6); |
| temp7 = __msa_dpadd_s_h(offset, wgt, vec7); |
| |
| SRA_4V(temp0, temp1, temp2, temp3, denom); |
| SRA_4V(temp4, temp5, temp6, temp7, denom); |
| CLIP_SH4_0_255(temp0, temp1, temp2, temp3); |
| CLIP_SH4_0_255(temp4, temp5, temp6, temp7); |
| PCKEV_B4_SB(temp1, temp0, temp3, temp2, temp5, temp4, temp7, temp6, |
| dst0, dst1, dst2, dst3); |
| ST_SB4(dst0, dst1, dst2, dst3, dst, dst_stride); |
| dst += 4 * dst_stride; |
| } |
| } |
| |
| #define AVC_LPF_P0P1P2_OR_Q0Q1Q2(p3_or_q3_org_in, p0_or_q0_org_in, \ |
| q3_or_p3_org_in, p1_or_q1_org_in, \ |
| p2_or_q2_org_in, q1_or_p1_org_in, \ |
| p0_or_q0_out, p1_or_q1_out, p2_or_q2_out) \ |
| { \ |
| v8i16 threshold; \ |
| v8i16 const3 = __msa_ldi_h(3); \ |
| \ |
| threshold = (p0_or_q0_org_in) + (q3_or_p3_org_in); \ |
| threshold += (p1_or_q1_org_in); \ |
| \ |
| (p0_or_q0_out) = threshold << 1; \ |
| (p0_or_q0_out) += (p2_or_q2_org_in); \ |
| (p0_or_q0_out) += (q1_or_p1_org_in); \ |
| (p0_or_q0_out) = __msa_srari_h((p0_or_q0_out), 3); \ |
| \ |
| (p1_or_q1_out) = (p2_or_q2_org_in) + threshold; \ |
| (p1_or_q1_out) = __msa_srari_h((p1_or_q1_out), 2); \ |
| \ |
| (p2_or_q2_out) = (p2_or_q2_org_in) * const3; \ |
| (p2_or_q2_out) += (p3_or_q3_org_in); \ |
| (p2_or_q2_out) += (p3_or_q3_org_in); \ |
| (p2_or_q2_out) += threshold; \ |
| (p2_or_q2_out) = __msa_srari_h((p2_or_q2_out), 3); \ |
| } |
| |
| /* data[-u32_img_width] = (uint8_t)((2 * p1 + p0 + q1 + 2) >> 2); */ |
| #define AVC_LPF_P0_OR_Q0(p0_or_q0_org_in, q1_or_p1_org_in, \ |
| p1_or_q1_org_in, p0_or_q0_out) \ |
| { \ |
| (p0_or_q0_out) = (p0_or_q0_org_in) + (q1_or_p1_org_in); \ |
| (p0_or_q0_out) += (p1_or_q1_org_in); \ |
| (p0_or_q0_out) += (p1_or_q1_org_in); \ |
| (p0_or_q0_out) = __msa_srari_h((p0_or_q0_out), 2); \ |
| } |
| |
| #define AVC_LPF_P1_OR_Q1(p0_or_q0_org_in, q0_or_p0_org_in, \ |
| p1_or_q1_org_in, p2_or_q2_org_in, \ |
| negate_tc_in, tc_in, p1_or_q1_out) \ |
| { \ |
| v8i16 clip3, temp; \ |
| \ |
| clip3 = (v8i16) __msa_aver_u_h((v8u16) p0_or_q0_org_in, \ |
| (v8u16) q0_or_p0_org_in); \ |
| temp = p1_or_q1_org_in << 1; \ |
| clip3 = clip3 - temp; \ |
| clip3 = __msa_ave_s_h(p2_or_q2_org_in, clip3); \ |
| clip3 = CLIP_SH(clip3, negate_tc_in, tc_in); \ |
| p1_or_q1_out = p1_or_q1_org_in + clip3; \ |
| } |
| |
| #define AVC_LPF_P0Q0(q0_or_p0_org_in, p0_or_q0_org_in, \ |
| p1_or_q1_org_in, q1_or_p1_org_in, \ |
| negate_threshold_in, threshold_in, \ |
| p0_or_q0_out, q0_or_p0_out) \ |
| { \ |
| v8i16 q0_sub_p0, p1_sub_q1, delta; \ |
| \ |
| q0_sub_p0 = q0_or_p0_org_in - p0_or_q0_org_in; \ |
| p1_sub_q1 = p1_or_q1_org_in - q1_or_p1_org_in; \ |
| q0_sub_p0 <<= 2; \ |
| p1_sub_q1 += 4; \ |
| delta = q0_sub_p0 + p1_sub_q1; \ |
| delta >>= 3; \ |
| \ |
| delta = CLIP_SH(delta, negate_threshold_in, threshold_in); \ |
| \ |
| p0_or_q0_out = p0_or_q0_org_in + delta; \ |
| q0_or_p0_out = q0_or_p0_org_in - delta; \ |
| \ |
| CLIP_SH2_0_255(p0_or_q0_out, q0_or_p0_out); \ |
| } |
| |
| #define AVC_LPF_H_CHROMA_422(src, stride, tc_val, alpha, beta, res) \ |
| { \ |
| uint32_t load0, load1, load2, load3; \ |
| v16u8 src0 = { 0 }; \ |
| v16u8 src1 = { 0 }; \ |
| v16u8 src2 = { 0 }; \ |
| v16u8 src3 = { 0 }; \ |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0; \ |
| v16u8 is_less_than, is_less_than_alpha, is_less_than_beta; \ |
| v8i16 tc, q0_sub_p0, p1_sub_q1, delta; \ |
| v8i16 res0_r, res1_r; \ |
| v16i8 zeros = { 0 }; \ |
| v16u8 res0, res1; \ |
| \ |
| LW4((src - 2), stride, load0, load1, load2, load3); \ |
| src0 = (v16u8) __msa_insert_w((v4i32) src0, 0, load0); \ |
| src1 = (v16u8) __msa_insert_w((v4i32) src1, 0, load1); \ |
| src2 = (v16u8) __msa_insert_w((v4i32) src2, 0, load2); \ |
| src3 = (v16u8) __msa_insert_w((v4i32) src3, 0, load3); \ |
| \ |
| TRANSPOSE4x4_UB_UB(src0, src1, src2, src3, src0, src1, src2, src3); \ |
| \ |
| p0_asub_q0 = __msa_asub_u_b(src2, src1); \ |
| p1_asub_p0 = __msa_asub_u_b(src1, src0); \ |
| q1_asub_q0 = __msa_asub_u_b(src2, src3); \ |
| \ |
| tc = __msa_fill_h(tc_val); \ |
| \ |
| is_less_than_alpha = (p0_asub_q0 < alpha); \ |
| is_less_than_beta = (p1_asub_p0 < beta); \ |
| is_less_than = is_less_than_alpha & is_less_than_beta; \ |
| is_less_than_beta = (q1_asub_q0 < beta); \ |
| is_less_than = is_less_than_beta & is_less_than; \ |
| \ |
| ILVR_B2_SH(src2, src1, src0, src3, q0_sub_p0, p1_sub_q1); \ |
| HSUB_UB2_SH(q0_sub_p0, p1_sub_q1, q0_sub_p0, p1_sub_q1); \ |
| \ |
| q0_sub_p0 <<= 2; \ |
| delta = q0_sub_p0 + p1_sub_q1; \ |
| delta = __msa_srari_h(delta, 3); \ |
| \ |
| delta = CLIP_SH(delta, -tc, tc); \ |
| \ |
| ILVR_B2_SH(zeros, src1, zeros, src2, res0_r, res1_r); \ |
| \ |
| res0_r += delta; \ |
| res1_r -= delta; \ |
| \ |
| CLIP_SH2_0_255(res0_r, res1_r); \ |
| PCKEV_B2_UB(res0_r, res0_r, res1_r, res1_r, res0, res1); \ |
| \ |
| res0 = __msa_bmnz_v(src1, res0, is_less_than); \ |
| res1 = __msa_bmnz_v(src2, res1, is_less_than); \ |
| \ |
| res = (v16u8) __msa_ilvr_b((v16i8) res1, (v16i8) res0); \ |
| } |
| |
| #define TRANSPOSE2x4_B_UB(in0, in1, out0, out1, out2, out3) \ |
| { \ |
| v16i8 zero_m = { 0 }; \ |
| \ |
| out0 = (v16u8) __msa_ilvr_b((v16i8) in1, (v16i8) in0); \ |
| out1 = (v16u8) __msa_sldi_b(zero_m, (v16i8) out0, 2); \ |
| SLDI_B2_0_UB(out1, out2, out2, out3, 2); \ |
| } |
| |
| #define AVC_LPF_H_2BYTE_CHROMA_422(src, stride, tc_val, alpha, beta, res) \ |
| { \ |
| uint32_t load0, load1; \ |
| v16u8 src0 = { 0 }; \ |
| v16u8 src1 = { 0 }; \ |
| v16u8 src2 = { 0 }; \ |
| v16u8 src3 = { 0 }; \ |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0; \ |
| v16u8 is_less_than, is_less_than_alpha, is_less_than_beta; \ |
| v8i16 tc, q0_sub_p0, p1_sub_q1, delta, res0_r, res1_r; \ |
| v16i8 zeros = { 0 }; \ |
| v16u8 res0, res1; \ |
| \ |
| load0 = LW(src - 2); \ |
| load1 = LW(src - 2 + stride); \ |
| \ |
| src0 = (v16u8) __msa_insert_w((v4i32) src0, 0, load0); \ |
| src1 = (v16u8) __msa_insert_w((v4i32) src1, 0, load1); \ |
| \ |
| TRANSPOSE2x4_B_UB(src0, src1, src0, src1, src2, src3); \ |
| \ |
| p0_asub_q0 = __msa_asub_u_b(src2, src1); \ |
| p1_asub_p0 = __msa_asub_u_b(src1, src0); \ |
| q1_asub_q0 = __msa_asub_u_b(src2, src3); \ |
| \ |
| tc = __msa_fill_h(tc_val); \ |
| \ |
| is_less_than_alpha = (p0_asub_q0 < alpha); \ |
| is_less_than_beta = (p1_asub_p0 < beta); \ |
| is_less_than = is_less_than_alpha & is_less_than_beta; \ |
| is_less_than_beta = (q1_asub_q0 < beta); \ |
| is_less_than = is_less_than_beta & is_less_than; \ |
| \ |
| ILVR_B2_SH(src2, src1, src0, src3, q0_sub_p0, p1_sub_q1); \ |
| HSUB_UB2_SH(q0_sub_p0, p1_sub_q1, q0_sub_p0, p1_sub_q1); \ |
| \ |
| q0_sub_p0 <<= 2; \ |
| delta = q0_sub_p0 + p1_sub_q1; \ |
| delta = __msa_srari_h(delta, 3); \ |
| delta = CLIP_SH(delta, -tc, tc); \ |
| \ |
| ILVR_B2_SH(zeros, src1, zeros, src2, res0_r, res1_r); \ |
| \ |
| res0_r += delta; \ |
| res1_r -= delta; \ |
| \ |
| CLIP_SH2_0_255(res0_r, res1_r); \ |
| PCKEV_B2_UB(res0_r, res0_r, res1_r, res1_r, res0, res1); \ |
| \ |
| res0 = __msa_bmnz_v(src1, res0, is_less_than); \ |
| res1 = __msa_bmnz_v(src2, res1, is_less_than); \ |
| \ |
| res = (v16u8) __msa_ilvr_b((v16i8) res1, (v16i8) res0); \ |
| } |
| |
| static void avc_loopfilter_luma_intra_edge_hor_msa(uint8_t *data, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| v16u8 p2_asub_p0, q2_asub_q0, p0_asub_q0; |
| v16u8 alpha, beta; |
| v16u8 is_less_than, is_less_than_beta, negate_is_less_than_beta; |
| v16u8 p2, p1, p0, q0, q1, q2; |
| v16u8 p3_org, p2_org, p1_org, p0_org, q0_org, q1_org, q2_org, q3_org; |
| v8i16 p1_org_r, p0_org_r, q0_org_r, q1_org_r; |
| v8i16 p1_org_l, p0_org_l, q0_org_l, q1_org_l; |
| v8i16 p2_r = { 0 }; |
| v8i16 p1_r = { 0 }; |
| v8i16 p0_r = { 0 }; |
| v8i16 q0_r = { 0 }; |
| v8i16 q1_r = { 0 }; |
| v8i16 q2_r = { 0 }; |
| v8i16 p2_l = { 0 }; |
| v8i16 p1_l = { 0 }; |
| v8i16 p0_l = { 0 }; |
| v8i16 q0_l = { 0 }; |
| v8i16 q1_l = { 0 }; |
| v8i16 q2_l = { 0 }; |
| v16u8 tmp_flag; |
| v16i8 zero = { 0 }; |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| LD_UB4(data - (img_width << 1), img_width, p1_org, p0_org, q0_org, q1_org); |
| |
| { |
| v16u8 p1_asub_p0, q1_asub_q0, is_less_than_alpha; |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_org, q0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_org, p0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_org, q0_org); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| } |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| q2_org = LD_UB(data + (2 * img_width)); |
| p3_org = LD_UB(data - (img_width << 2)); |
| p2_org = LD_UB(data - (3 * img_width)); |
| |
| UNPCK_UB_SH(p1_org, p1_org_r, p1_org_l); |
| UNPCK_UB_SH(p0_org, p0_org_r, p0_org_l); |
| UNPCK_UB_SH(q0_org, q0_org_r, q0_org_l); |
| |
| tmp_flag = alpha >> 2; |
| tmp_flag = tmp_flag + 2; |
| tmp_flag = (p0_asub_q0 < tmp_flag); |
| |
| p2_asub_p0 = __msa_asub_u_b(p2_org, p0_org); |
| is_less_than_beta = (p2_asub_p0 < beta); |
| is_less_than_beta = is_less_than_beta & tmp_flag; |
| negate_is_less_than_beta = __msa_xori_b(is_less_than_beta, 0xff); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| negate_is_less_than_beta = negate_is_less_than_beta & is_less_than; |
| { |
| v8u16 is_less_than_beta_l, is_less_than_beta_r; |
| |
| q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_org); |
| |
| is_less_than_beta_r = |
| (v8u16) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_r)) { |
| v8i16 p3_org_r; |
| |
| ILVR_B2_SH(zero, p3_org, zero, p2_org, p3_org_r, p2_r); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(p3_org_r, p0_org_r, q0_org_r, p1_org_r, |
| p2_r, q1_org_r, p0_r, p1_r, p2_r); |
| } |
| |
| q1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q1_org); |
| |
| is_less_than_beta_l = |
| (v8u16) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_l)) { |
| v8i16 p3_org_l; |
| |
| ILVL_B2_SH(zero, p3_org, zero, p2_org, p3_org_l, p2_l); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(p3_org_l, p0_org_l, q0_org_l, p1_org_l, |
| p2_l, q1_org_l, p0_l, p1_l, p2_l); |
| } |
| } |
| /* combine and store */ |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| PCKEV_B3_UB(p0_l, p0_r, p1_l, p1_r, p2_l, p2_r, p0, p1, p2); |
| |
| p0_org = __msa_bmnz_v(p0_org, p0, is_less_than_beta); |
| p1_org = __msa_bmnz_v(p1_org, p1, is_less_than_beta); |
| p2_org = __msa_bmnz_v(p2_org, p2, is_less_than_beta); |
| |
| ST_UB(p1_org, data - (2 * img_width)); |
| ST_UB(p2_org, data - (3 * img_width)); |
| } |
| { |
| v8u16 negate_is_less_than_beta_r, negate_is_less_than_beta_l; |
| |
| negate_is_less_than_beta_r = |
| (v8u16) __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_r)) { |
| AVC_LPF_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_r); |
| } |
| |
| negate_is_less_than_beta_l = |
| (v8u16) __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8); |
| if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_l)) { |
| AVC_LPF_P0_OR_Q0(p0_org_l, q1_org_l, p1_org_l, p0_l); |
| } |
| } |
| /* combine */ |
| if (!__msa_test_bz_v(negate_is_less_than_beta)) { |
| p0 = (v16u8) __msa_pckev_b((v16i8) p0_l, (v16i8) p0_r); |
| p0_org = __msa_bmnz_v(p0_org, p0, negate_is_less_than_beta); |
| } |
| |
| ST_UB(p0_org, data - img_width); |
| |
| /* if (tmpFlag && (unsigned)ABS(q2-q0) < thresholds->beta_in) */ |
| q3_org = LD_UB(data + (3 * img_width)); |
| q2_asub_q0 = __msa_asub_u_b(q2_org, q0_org); |
| is_less_than_beta = (q2_asub_q0 < beta); |
| is_less_than_beta = is_less_than_beta & tmp_flag; |
| negate_is_less_than_beta = __msa_xori_b(is_less_than_beta, 0xff); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| negate_is_less_than_beta = negate_is_less_than_beta & is_less_than; |
| |
| { |
| v8u16 is_less_than_beta_l, is_less_than_beta_r; |
| is_less_than_beta_r = |
| (v8u16) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_r)) { |
| v8i16 q3_org_r; |
| |
| ILVR_B2_SH(zero, q3_org, zero, q2_org, q3_org_r, q2_r); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(q3_org_r, q0_org_r, p0_org_r, q1_org_r, |
| q2_r, p1_org_r, q0_r, q1_r, q2_r); |
| } |
| is_less_than_beta_l = |
| (v8u16) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_l)) { |
| v8i16 q3_org_l; |
| |
| ILVL_B2_SH(zero, q3_org, zero, q2_org, q3_org_l, q2_l); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(q3_org_l, q0_org_l, p0_org_l, q1_org_l, |
| q2_l, p1_org_l, q0_l, q1_l, q2_l); |
| } |
| } |
| |
| /* combine and store */ |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| PCKEV_B3_UB(q0_l, q0_r, q1_l, q1_r, q2_l, q2_r, q0, q1, q2); |
| q0_org = __msa_bmnz_v(q0_org, q0, is_less_than_beta); |
| q1_org = __msa_bmnz_v(q1_org, q1, is_less_than_beta); |
| q2_org = __msa_bmnz_v(q2_org, q2, is_less_than_beta); |
| |
| ST_UB(q1_org, data + img_width); |
| ST_UB(q2_org, data + 2 * img_width); |
| } |
| { |
| v8u16 negate_is_less_than_beta_r, negate_is_less_than_beta_l; |
| negate_is_less_than_beta_r = |
| (v8u16) __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_r)) { |
| AVC_LPF_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_r); |
| } |
| |
| negate_is_less_than_beta_l = |
| (v8u16) __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8); |
| if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_l)) { |
| AVC_LPF_P0_OR_Q0(q0_org_l, p1_org_l, q1_org_l, q0_l); |
| } |
| } |
| /* combine */ |
| if (!__msa_test_bz_v(negate_is_less_than_beta)) { |
| q0 = (v16u8) __msa_pckev_b((v16i8) q0_l, (v16i8) q0_r); |
| q0_org = __msa_bmnz_v(q0_org, q0, negate_is_less_than_beta); |
| } |
| ST_UB(q0_org, data); |
| } |
| } |
| |
| static void avc_loopfilter_luma_intra_edge_ver_msa(uint8_t *data, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| uint8_t *src; |
| v16u8 alpha, beta, p0_asub_q0; |
| v16u8 is_less_than_alpha, is_less_than; |
| v16u8 is_less_than_beta, negate_is_less_than_beta; |
| v16u8 p3_org, p2_org, p1_org, p0_org, q0_org, q1_org, q2_org, q3_org; |
| v8i16 p1_org_r, p0_org_r, q0_org_r, q1_org_r; |
| v8i16 p1_org_l, p0_org_l, q0_org_l, q1_org_l; |
| v8i16 p2_r = { 0 }; |
| v8i16 p1_r = { 0 }; |
| v8i16 p0_r = { 0 }; |
| v8i16 q0_r = { 0 }; |
| v8i16 q1_r = { 0 }; |
| v8i16 q2_r = { 0 }; |
| v8i16 p2_l = { 0 }; |
| v8i16 p1_l = { 0 }; |
| v8i16 p0_l = { 0 }; |
| v8i16 q0_l = { 0 }; |
| v8i16 q1_l = { 0 }; |
| v8i16 q2_l = { 0 }; |
| v16i8 zero = { 0 }; |
| v16u8 tmp_flag; |
| |
| src = data - 4; |
| { |
| v16u8 row0, row1, row2, row3, row4, row5, row6, row7; |
| v16u8 row8, row9, row10, row11, row12, row13, row14, row15; |
| |
| LD_UB8(src, img_width, row0, row1, row2, row3, row4, row5, row6, row7); |
| LD_UB8(src + (8 * img_width), img_width, |
| 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_org, p2_org, p1_org, p0_org, |
| q0_org, q1_org, q2_org, q3_org); |
| } |
| UNPCK_UB_SH(p1_org, p1_org_r, p1_org_l); |
| UNPCK_UB_SH(p0_org, p0_org_r, p0_org_l); |
| UNPCK_UB_SH(q0_org, q0_org_r, q0_org_l); |
| UNPCK_UB_SH(q1_org, q1_org_r, q1_org_l); |
| |
| /* if ( ((unsigned)ABS(p0-q0) < thresholds->alpha_in) && |
| ((unsigned)ABS(p1-p0) < thresholds->beta_in) && |
| ((unsigned)ABS(q1-q0) < thresholds->beta_in) ) */ |
| { |
| v16u8 p1_asub_p0, q1_asub_q0; |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_org, q0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_org, p0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_org, q0_org); |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| } |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| tmp_flag = alpha >> 2; |
| tmp_flag = tmp_flag + 2; |
| tmp_flag = (p0_asub_q0 < tmp_flag); |
| |
| { |
| v16u8 p2_asub_p0; |
| |
| p2_asub_p0 = __msa_asub_u_b(p2_org, p0_org); |
| is_less_than_beta = (p2_asub_p0 < beta); |
| } |
| is_less_than_beta = tmp_flag & is_less_than_beta; |
| negate_is_less_than_beta = __msa_xori_b(is_less_than_beta, 0xff); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| negate_is_less_than_beta = negate_is_less_than_beta & is_less_than; |
| |
| /* right */ |
| { |
| v16u8 is_less_than_beta_r; |
| |
| is_less_than_beta_r = |
| (v16u8) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_r)) { |
| v8i16 p3_org_r; |
| |
| ILVR_B2_SH(zero, p3_org, zero, p2_org, p3_org_r, p2_r); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(p3_org_r, p0_org_r, q0_org_r, p1_org_r, |
| p2_r, q1_org_r, p0_r, p1_r, p2_r); |
| } |
| } |
| /* left */ |
| { |
| v16u8 is_less_than_beta_l; |
| |
| is_less_than_beta_l = |
| (v16u8) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_l)) { |
| v8i16 p3_org_l; |
| |
| ILVL_B2_SH(zero, p3_org, zero, p2_org, p3_org_l, p2_l); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(p3_org_l, p0_org_l, q0_org_l, p1_org_l, |
| p2_l, q1_org_l, p0_l, p1_l, p2_l); |
| } |
| } |
| /* combine and store */ |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| v16u8 p0, p2, p1; |
| |
| PCKEV_B3_UB(p0_l, p0_r, p1_l, p1_r, p2_l, p2_r, p0, p1, p2); |
| p0_org = __msa_bmnz_v(p0_org, p0, is_less_than_beta); |
| p1_org = __msa_bmnz_v(p1_org, p1, is_less_than_beta); |
| p2_org = __msa_bmnz_v(p2_org, p2, is_less_than_beta); |
| } |
| /* right */ |
| { |
| v16u8 negate_is_less_than_beta_r; |
| |
| negate_is_less_than_beta_r = |
| (v16u8) __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8); |
| |
| if (!__msa_test_bz_v(negate_is_less_than_beta_r)) { |
| AVC_LPF_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_r); |
| } |
| } |
| /* left */ |
| { |
| v16u8 negate_is_less_than_beta_l; |
| |
| negate_is_less_than_beta_l = |
| (v16u8) __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8); |
| if (!__msa_test_bz_v(negate_is_less_than_beta_l)) { |
| AVC_LPF_P0_OR_Q0(p0_org_l, q1_org_l, p1_org_l, p0_l); |
| } |
| } |
| |
| if (!__msa_test_bz_v(negate_is_less_than_beta)) { |
| v16u8 p0; |
| |
| p0 = (v16u8) __msa_pckev_b((v16i8) p0_l, (v16i8) p0_r); |
| p0_org = __msa_bmnz_v(p0_org, p0, negate_is_less_than_beta); |
| } |
| |
| { |
| v16u8 q2_asub_q0; |
| |
| q2_asub_q0 = __msa_asub_u_b(q2_org, q0_org); |
| is_less_than_beta = (q2_asub_q0 < beta); |
| } |
| |
| is_less_than_beta = is_less_than_beta & tmp_flag; |
| negate_is_less_than_beta = __msa_xori_b(is_less_than_beta, 0xff); |
| |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| negate_is_less_than_beta = negate_is_less_than_beta & is_less_than; |
| |
| /* right */ |
| { |
| v16u8 is_less_than_beta_r; |
| |
| is_less_than_beta_r = |
| (v16u8) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_r)) { |
| v8i16 q3_org_r; |
| |
| ILVR_B2_SH(zero, q3_org, zero, q2_org, q3_org_r, q2_r); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(q3_org_r, q0_org_r, p0_org_r, q1_org_r, |
| q2_r, p1_org_r, q0_r, q1_r, q2_r); |
| } |
| } |
| /* left */ |
| { |
| v16u8 is_less_than_beta_l; |
| |
| is_less_than_beta_l = |
| (v16u8) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_l)) { |
| v8i16 q3_org_l; |
| |
| ILVL_B2_SH(zero, q3_org, zero, q2_org, q3_org_l, q2_l); |
| AVC_LPF_P0P1P2_OR_Q0Q1Q2(q3_org_l, q0_org_l, p0_org_l, q1_org_l, |
| q2_l, p1_org_l, q0_l, q1_l, q2_l); |
| } |
| } |
| /* combine and store */ |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| v16u8 q0, q1, q2; |
| |
| PCKEV_B3_UB(q0_l, q0_r, q1_l, q1_r, q2_l, q2_r, q0, q1, q2); |
| q0_org = __msa_bmnz_v(q0_org, q0, is_less_than_beta); |
| q1_org = __msa_bmnz_v(q1_org, q1, is_less_than_beta); |
| q2_org = __msa_bmnz_v(q2_org, q2, is_less_than_beta); |
| } |
| |
| /* right */ |
| { |
| v16u8 negate_is_less_than_beta_r; |
| |
| negate_is_less_than_beta_r = |
| (v16u8) __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v(negate_is_less_than_beta_r)) { |
| AVC_LPF_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_r); |
| } |
| } |
| /* left */ |
| { |
| v16u8 negate_is_less_than_beta_l; |
| |
| negate_is_less_than_beta_l = |
| (v16u8) __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8); |
| if (!__msa_test_bz_v(negate_is_less_than_beta_l)) { |
| AVC_LPF_P0_OR_Q0(q0_org_l, p1_org_l, q1_org_l, q0_l); |
| } |
| } |
| if (!__msa_test_bz_v(negate_is_less_than_beta)) { |
| v16u8 q0; |
| |
| q0 = (v16u8) __msa_pckev_b((v16i8) q0_l, (v16i8) q0_r); |
| q0_org = __msa_bmnz_v(q0_org, q0, negate_is_less_than_beta); |
| } |
| } |
| { |
| v8i16 tp0, tp1, tp2, tp3, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; |
| |
| ILVRL_B2_SH(p1_org, p2_org, tp0, tp2); |
| ILVRL_B2_SH(q0_org, p0_org, tp1, tp3); |
| ILVRL_B2_SH(q2_org, q1_org, tmp2, tmp5); |
| |
| ILVRL_H2_SH(tp1, tp0, tmp3, tmp4); |
| ILVRL_H2_SH(tp3, tp2, tmp6, tmp7); |
| |
| src = data - 3; |
| ST4x4_UB(tmp3, tmp3, 0, 1, 2, 3, src, img_width); |
| ST2x4_UB(tmp2, 0, src + 4, img_width); |
| src += 4 * img_width; |
| ST4x4_UB(tmp4, tmp4, 0, 1, 2, 3, src, img_width); |
| ST2x4_UB(tmp2, 4, src + 4, img_width); |
| src += 4 * img_width; |
| |
| ST4x4_UB(tmp6, tmp6, 0, 1, 2, 3, src, img_width); |
| ST2x4_UB(tmp5, 0, src + 4, img_width); |
| src += 4 * img_width; |
| ST4x4_UB(tmp7, tmp7, 0, 1, 2, 3, src, img_width); |
| ST2x4_UB(tmp5, 4, src + 4, img_width); |
| } |
| } |
| |
| static void avc_h_loop_filter_luma_mbaff_intra_msa(uint8_t *src, int32_t stride, |
| int32_t alpha_in, |
| int32_t beta_in) |
| { |
| uint64_t load0, load1; |
| uint32_t out0, out2; |
| uint16_t out1, out3; |
| v8u16 src0_r, src1_r, src2_r, src3_r, src4_r, src5_r, src6_r, src7_r; |
| v8u16 dst0_r, dst1_r, dst4_r, dst5_r; |
| v8u16 dst2_x_r, dst2_y_r, dst3_x_r, dst3_y_r; |
| v16u8 dst0, dst1, dst4, dst5, dst2_x, dst2_y, dst3_x, dst3_y; |
| v8i16 tmp0, tmp1, tmp2, tmp3; |
| v16u8 alpha, beta; |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0, p2_asub_p0, q2_asub_q0; |
| v16u8 is_less_than, is_less_than_alpha, is_less_than_beta; |
| v16u8 is_less_than_beta1, is_less_than_beta2; |
| v16i8 src0 = { 0 }; |
| v16i8 src1 = { 0 }; |
| v16i8 src2 = { 0 }; |
| v16i8 src3 = { 0 }; |
| v16i8 src4 = { 0 }; |
| v16i8 src5 = { 0 }; |
| v16i8 src6 = { 0 }; |
| v16i8 src7 = { 0 }; |
| v16i8 zeros = { 0 }; |
| |
| load0 = LD(src - 4); |
| load1 = LD(src + stride - 4); |
| src0 = (v16i8) __msa_insert_d((v2i64) src0, 0, load0); |
| src1 = (v16i8) __msa_insert_d((v2i64) src1, 0, load1); |
| |
| load0 = LD(src + (2 * stride) - 4); |
| load1 = LD(src + (3 * stride) - 4); |
| src2 = (v16i8) __msa_insert_d((v2i64) src2, 0, load0); |
| src3 = (v16i8) __msa_insert_d((v2i64) src3, 0, load1); |
| |
| load0 = LD(src + (4 * stride) - 4); |
| load1 = LD(src + (5 * stride) - 4); |
| src4 = (v16i8) __msa_insert_d((v2i64) src4, 0, load0); |
| src5 = (v16i8) __msa_insert_d((v2i64) src5, 0, load1); |
| |
| load0 = LD(src + (6 * stride) - 4); |
| load1 = LD(src + (7 * stride) - 4); |
| src6 = (v16i8) __msa_insert_d((v2i64) src6, 0, load0); |
| src7 = (v16i8) __msa_insert_d((v2i64) src7, 0, load1); |
| |
| ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src7, src6, |
| src0, src1, src2, src3); |
| |
| ILVR_H2_SH(src1, src0, src3, src2, tmp0, tmp2); |
| ILVL_H2_SH(src1, src0, src3, src2, tmp1, tmp3); |
| |
| ILVR_W2_SB(tmp2, tmp0, tmp3, tmp1, src6, src3); |
| ILVL_W2_SB(tmp2, tmp0, tmp3, tmp1, src1, src5); |
| SLDI_B4_0_SB(src6, src1, src3, src5, src0, src2, src4, src7, 8); |
| |
| p0_asub_q0 = __msa_asub_u_b((v16u8) src2, (v16u8) src3); |
| p1_asub_p0 = __msa_asub_u_b((v16u8) src1, (v16u8) src2); |
| q1_asub_q0 = __msa_asub_u_b((v16u8) src4, (v16u8) src3); |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_alpha & is_less_than_beta; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than & is_less_than_beta; |
| |
| alpha >>= 2; |
| alpha += 2; |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| |
| p2_asub_p0 = __msa_asub_u_b((v16u8) src0, (v16u8) src2); |
| is_less_than_beta1 = (p2_asub_p0 < beta); |
| q2_asub_q0 = __msa_asub_u_b((v16u8) src5, (v16u8) src3); |
| is_less_than_beta2 = (q2_asub_q0 < beta); |
| |
| ILVR_B4_UH(zeros, src0, zeros, src1, zeros, src2, zeros, src3, |
| src0_r, src1_r, src2_r, src3_r); |
| ILVR_B4_UH(zeros, src4, zeros, src5, zeros, src6, zeros, src7, |
| src4_r, src5_r, src6_r, src7_r); |
| |
| dst2_x_r = src1_r + src2_r + src3_r; |
| dst2_x_r = src0_r + (2 * (dst2_x_r)) + src4_r; |
| dst2_x_r = (v8u16) __msa_srari_h((v8i16) dst2_x_r, 3); |
| dst1_r = src0_r + src1_r + src2_r + src3_r; |
| dst1_r = (v8u16) __msa_srari_h((v8i16) dst1_r, 2); |
| |
| dst0_r = (2 * src6_r) + (3 * src0_r); |
| dst0_r += src1_r + src2_r + src3_r; |
| dst0_r = (v8u16) __msa_srari_h((v8i16) dst0_r, 3); |
| dst2_y_r = (2 * src1_r) + src2_r + src4_r; |
| dst2_y_r = (v8u16) __msa_srari_h((v8i16) dst2_y_r, 2); |
| |
| PCKEV_B2_UB(dst2_x_r, dst2_x_r, dst2_y_r, dst2_y_r, dst2_x, dst2_y); |
| dst2_x = __msa_bmnz_v(dst2_y, dst2_x, is_less_than_beta1); |
| |
| dst3_x_r = src2_r + src3_r + src4_r; |
| dst3_x_r = src1_r + (2 * dst3_x_r) + src5_r; |
| dst3_x_r = (v8u16) __msa_srari_h((v8i16) dst3_x_r, 3); |
| dst4_r = src2_r + src3_r + src4_r + src5_r; |
| dst4_r = (v8u16) __msa_srari_h((v8i16) dst4_r, 2); |
| |
| dst5_r = (2 * src7_r) + (3 * src5_r); |
| dst5_r += src4_r + src3_r + src2_r; |
| dst5_r = (v8u16) __msa_srari_h((v8i16) dst5_r, 3); |
| dst3_y_r = (2 * src4_r) + src3_r + src1_r; |
| dst3_y_r = (v8u16) __msa_srari_h((v8i16) dst3_y_r, 2); |
| |
| PCKEV_B2_UB(dst3_x_r, dst3_x_r, dst3_y_r, dst3_y_r, dst3_x, dst3_y); |
| dst3_x = __msa_bmnz_v(dst3_y, dst3_x, is_less_than_beta2); |
| |
| dst2_y_r = (2 * src1_r) + src2_r + src4_r; |
| dst2_y_r = (v8u16) __msa_srari_h((v8i16) dst2_y_r, 2); |
| dst3_y_r = (2 * src4_r) + src3_r + src1_r; |
| dst3_y_r = (v8u16) __msa_srari_h((v8i16) dst3_y_r, 2); |
| |
| PCKEV_B2_UB(dst2_y_r, dst2_y_r, dst3_y_r, dst3_y_r, dst2_y, dst3_y); |
| |
| dst2_x = __msa_bmnz_v(dst2_y, dst2_x, is_less_than_alpha); |
| dst3_x = __msa_bmnz_v(dst3_y, dst3_x, is_less_than_alpha); |
| dst2_x = __msa_bmnz_v((v16u8) src2, dst2_x, is_less_than); |
| dst3_x = __msa_bmnz_v((v16u8) src3, dst3_x, is_less_than); |
| |
| is_less_than = is_less_than_alpha & is_less_than; |
| dst1 = (v16u8) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst1_r); |
| is_less_than_beta1 = is_less_than_beta1 & is_less_than; |
| dst1 = __msa_bmnz_v((v16u8) src1, dst1, is_less_than_beta1); |
| |
| dst0 = (v16u8) __msa_pckev_b((v16i8) dst0_r, (v16i8) dst0_r); |
| dst0 = __msa_bmnz_v((v16u8) src0, dst0, is_less_than_beta1); |
| dst4 = (v16u8) __msa_pckev_b((v16i8) dst4_r, (v16i8) dst4_r); |
| is_less_than_beta2 = is_less_than_beta2 & is_less_than; |
| dst4 = __msa_bmnz_v((v16u8) src4, dst4, is_less_than_beta2); |
| dst5 = (v16u8) __msa_pckev_b((v16i8) dst5_r, (v16i8) dst5_r); |
| dst5 = __msa_bmnz_v((v16u8) src5, dst5, is_less_than_beta2); |
| |
| ILVR_B2_UB(dst1, dst0, dst3_x, dst2_x, dst0, dst1); |
| dst2_x = (v16u8) __msa_ilvr_b((v16i8) dst5, (v16i8) dst4); |
| ILVRL_H2_SH(dst1, dst0, tmp0, tmp1); |
| ILVRL_H2_SH(zeros, dst2_x, tmp2, tmp3); |
| |
| ILVR_W2_UB(tmp2, tmp0, tmp3, tmp1, dst0, dst4); |
| SLDI_B2_0_UB(dst0, dst4, dst1, dst5, 8); |
| dst2_x = (v16u8) __msa_ilvl_w((v4i32) tmp2, (v4i32) tmp0); |
| dst2_y = (v16u8) __msa_ilvl_w((v4i32) tmp3, (v4i32) tmp1); |
| SLDI_B2_0_UB(dst2_x, dst2_y, dst3_x, dst3_y, 8); |
| |
| out0 = __msa_copy_u_w((v4i32) dst0, 0); |
| out1 = __msa_copy_u_h((v8i16) dst0, 2); |
| out2 = __msa_copy_u_w((v4i32) dst1, 0); |
| out3 = __msa_copy_u_h((v8i16) dst1, 2); |
| |
| SW(out0, (src - 3)); |
| SH(out1, (src + 1)); |
| src += stride; |
| SW(out2, (src - 3)); |
| SH(out3, (src + 1)); |
| src += stride; |
| |
| out0 = __msa_copy_u_w((v4i32) dst2_x, 0); |
| out1 = __msa_copy_u_h((v8i16) dst2_x, 2); |
| out2 = __msa_copy_u_w((v4i32) dst3_x, 0); |
| out3 = __msa_copy_u_h((v8i16) dst3_x, 2); |
| |
| SW(out0, (src - 3)); |
| SH(out1, (src + 1)); |
| src += stride; |
| SW(out2, (src - 3)); |
| SH(out3, (src + 1)); |
| src += stride; |
| |
| out0 = __msa_copy_u_w((v4i32) dst4, 0); |
| out1 = __msa_copy_u_h((v8i16) dst4, 2); |
| out2 = __msa_copy_u_w((v4i32) dst5, 0); |
| out3 = __msa_copy_u_h((v8i16) dst5, 2); |
| |
| SW(out0, (src - 3)); |
| SH(out1, (src + 1)); |
| src += stride; |
| SW(out2, (src - 3)); |
| SH(out3, (src + 1)); |
| src += stride; |
| |
| out0 = __msa_copy_u_w((v4i32) dst2_y, 0); |
| out1 = __msa_copy_u_h((v8i16) dst2_y, 2); |
| out2 = __msa_copy_u_w((v4i32) dst3_y, 0); |
| out3 = __msa_copy_u_h((v8i16) dst3_y, 2); |
| |
| SW(out0, (src - 3)); |
| SH(out1, (src + 1)); |
| src += stride; |
| SW(out2, (src - 3)); |
| SH(out3, (src + 1)); |
| } |
| |
| static void avc_loopfilter_cb_or_cr_intra_edge_hor_msa(uint8_t *data_cb_or_cr, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| v16u8 alpha, beta; |
| v16u8 is_less_than; |
| v8i16 p0_or_q0, q0_or_p0; |
| v16u8 p1_or_q1_org, p0_or_q0_org, q0_or_p0_org, q1_or_p1_org; |
| v16i8 zero = { 0 }; |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0; |
| v16u8 is_less_than_alpha, is_less_than_beta; |
| v8i16 p1_org_r, p0_org_r, q0_org_r, q1_org_r; |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| LD_UB4(data_cb_or_cr - (img_width << 1), img_width, |
| p1_or_q1_org, p0_or_q0_org, q0_or_p0_org, q1_or_p1_org); |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_or_q0_org, q0_or_p0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_or_q1_org, p0_or_q0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_or_p1_org, q0_or_p0_org); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| |
| is_less_than = (v16u8) __msa_ilvr_d((v2i64) zero, (v2i64) is_less_than); |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| ILVR_B4_SH(zero, p1_or_q1_org, zero, p0_or_q0_org, zero, q0_or_p0_org, |
| zero, q1_or_p1_org, p1_org_r, p0_org_r, q0_org_r, q1_org_r); |
| AVC_LPF_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_or_q0); |
| AVC_LPF_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_or_p0); |
| PCKEV_B2_SH(zero, p0_or_q0, zero, q0_or_p0, p0_or_q0, q0_or_p0); |
| |
| p0_or_q0_org = |
| __msa_bmnz_v(p0_or_q0_org, (v16u8) p0_or_q0, is_less_than); |
| q0_or_p0_org = |
| __msa_bmnz_v(q0_or_p0_org, (v16u8) q0_or_p0, is_less_than); |
| |
| ST_UB(q0_or_p0_org, data_cb_or_cr); |
| ST_UB(p0_or_q0_org, data_cb_or_cr - img_width); |
| } |
| } |
| |
| static void avc_loopfilter_cb_or_cr_intra_edge_ver_msa(uint8_t *data_cb_or_cr, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| v8i16 tmp1; |
| v16u8 alpha, beta, is_less_than; |
| v8i16 p0_or_q0, q0_or_p0; |
| v16u8 p1_or_q1_org, p0_or_q0_org, q0_or_p0_org, q1_or_p1_org; |
| v16i8 zero = { 0 }; |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0; |
| v16u8 is_less_than_alpha, is_less_than_beta; |
| v8i16 p1_org_r, p0_org_r, q0_org_r, q1_org_r; |
| |
| { |
| v16u8 row0, row1, row2, row3, row4, row5, row6, row7; |
| |
| LD_UB8((data_cb_or_cr - 2), img_width, |
| row0, row1, row2, row3, row4, row5, row6, row7); |
| |
| TRANSPOSE8x4_UB_UB(row0, row1, row2, row3, row4, row5, row6, row7, |
| p1_or_q1_org, p0_or_q0_org, |
| q0_or_p0_org, q1_or_p1_org); |
| } |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_or_q0_org, q0_or_p0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_or_q1_org, p0_or_q0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_or_p1_org, q0_or_p0_org); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| is_less_than = (v16u8) __msa_ilvr_d((v2i64) zero, (v2i64) is_less_than); |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| ILVR_B4_SH(zero, p1_or_q1_org, zero, p0_or_q0_org, zero, q0_or_p0_org, |
| zero, q1_or_p1_org, p1_org_r, p0_org_r, q0_org_r, q1_org_r); |
| |
| AVC_LPF_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_or_q0); |
| AVC_LPF_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_or_p0); |
| |
| /* convert 16 bit output into 8 bit output */ |
| PCKEV_B2_SH(zero, p0_or_q0, zero, q0_or_p0, p0_or_q0, q0_or_p0); |
| |
| p0_or_q0_org = |
| __msa_bmnz_v(p0_or_q0_org, (v16u8) p0_or_q0, is_less_than); |
| q0_or_p0_org = |
| __msa_bmnz_v(q0_or_p0_org, (v16u8) q0_or_p0, is_less_than); |
| tmp1 = (v8i16) __msa_ilvr_b((v16i8) q0_or_p0_org, (v16i8) p0_or_q0_org); |
| |
| data_cb_or_cr -= 1; |
| ST2x4_UB(tmp1, 0, data_cb_or_cr, img_width); |
| data_cb_or_cr += 4 * img_width; |
| ST2x4_UB(tmp1, 4, data_cb_or_cr, img_width); |
| } |
| } |
| |
| static void avc_loopfilter_luma_inter_edge_ver_msa(uint8_t *data, |
| uint8_t bs0, uint8_t bs1, |
| uint8_t bs2, uint8_t bs3, |
| uint8_t tc0, uint8_t tc1, |
| uint8_t tc2, uint8_t tc3, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| uint8_t *src; |
| v16u8 beta, tmp_vec, bs = { 0 }; |
| v16u8 tc = { 0 }; |
| v16u8 is_less_than, is_less_than_beta; |
| v16u8 p1, p0, q0, q1; |
| v8i16 p0_r, q0_r, p1_r = { 0 }; |
| v8i16 q1_r = { 0 }; |
| v8i16 p0_l, q0_l, p1_l = { 0 }; |
| v8i16 q1_l = { 0 }; |
| v16u8 p3_org, p2_org, p1_org, p0_org, q0_org, q1_org, q2_org, q3_org; |
| v8i16 p2_org_r, p1_org_r, p0_org_r, q0_org_r, q1_org_r, q2_org_r; |
| v8i16 p2_org_l, p1_org_l, p0_org_l, q0_org_l, q1_org_l, q2_org_l; |
| v8i16 tc_r, tc_l; |
| v16i8 zero = { 0 }; |
| v16u8 is_bs_greater_than0; |
| |
| tmp_vec = (v16u8) __msa_fill_b(bs0); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 0, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(bs1); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 1, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(bs2); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 2, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(bs3); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 3, (v4i32) tmp_vec); |
| |
| if (!__msa_test_bz_v(bs)) { |
| tmp_vec = (v16u8) __msa_fill_b(tc0); |
| tc = (v16u8) __msa_insve_w((v4i32) tc, 0, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(tc1); |
| tc = (v16u8) __msa_insve_w((v4i32) tc, 1, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(tc2); |
| tc = (v16u8) __msa_insve_w((v4i32) tc, 2, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(tc3); |
| tc = (v16u8) __msa_insve_w((v4i32) tc, 3, (v4i32) tmp_vec); |
| |
| is_bs_greater_than0 = (zero < bs); |
| |
| { |
| v16u8 row0, row1, row2, row3, row4, row5, row6, row7; |
| v16u8 row8, row9, row10, row11, row12, row13, row14, row15; |
| |
| src = data; |
| src -= 4; |
| |
| LD_UB8(src, img_width, |
| row0, row1, row2, row3, row4, row5, row6, row7); |
| src += (8 * img_width); |
| LD_UB8(src, img_width, |
| 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_org, p2_org, p1_org, p0_org, |
| q0_org, q1_org, q2_org, q3_org); |
| } |
| { |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0, alpha; |
| v16u8 is_less_than_alpha; |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_org, q0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_org, p0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_org, q0_org); |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| is_less_than = is_less_than & is_bs_greater_than0; |
| } |
| if (!__msa_test_bz_v(is_less_than)) { |
| v16i8 negate_tc, sign_negate_tc; |
| v8i16 negate_tc_r, i16_negatetc_l; |
| |
| negate_tc = zero - (v16i8) tc; |
| sign_negate_tc = __msa_clti_s_b(negate_tc, 0); |
| |
| ILVRL_B2_SH(sign_negate_tc, negate_tc, negate_tc_r, i16_negatetc_l); |
| |
| UNPCK_UB_SH(tc, tc_r, tc_l); |
| UNPCK_UB_SH(p1_org, p1_org_r, p1_org_l); |
| UNPCK_UB_SH(p0_org, p0_org_r, p0_org_l); |
| UNPCK_UB_SH(q0_org, q0_org_r, q0_org_l); |
| |
| { |
| v16u8 p2_asub_p0; |
| v16u8 is_less_than_beta_r, is_less_than_beta_l; |
| |
| p2_asub_p0 = __msa_asub_u_b(p2_org, p0_org); |
| is_less_than_beta = (p2_asub_p0 < beta); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| |
| is_less_than_beta_r = |
| (v16u8) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_r)) { |
| p2_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p2_org); |
| |
| AVC_LPF_P1_OR_Q1(p0_org_r, q0_org_r, p1_org_r, p2_org_r, |
| negate_tc_r, tc_r, p1_r); |
| } |
| |
| is_less_than_beta_l = |
| (v16u8) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_l)) { |
| p2_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p2_org); |
| |
| AVC_LPF_P1_OR_Q1(p0_org_l, q0_org_l, p1_org_l, p2_org_l, |
| i16_negatetc_l, tc_l, p1_l); |
| } |
| } |
| |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| p1 = (v16u8) __msa_pckev_b((v16i8) p1_l, (v16i8) p1_r); |
| p1_org = __msa_bmnz_v(p1_org, p1, is_less_than_beta); |
| |
| is_less_than_beta = __msa_andi_b(is_less_than_beta, 1); |
| tc = tc + is_less_than_beta; |
| } |
| |
| { |
| v16u8 u8_q2asub_q0; |
| v16u8 is_less_than_beta_l, is_less_than_beta_r; |
| |
| u8_q2asub_q0 = __msa_asub_u_b(q2_org, q0_org); |
| is_less_than_beta = (u8_q2asub_q0 < beta); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| |
| q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_org); |
| |
| is_less_than_beta_r = |
| (v16u8) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_r)) { |
| q2_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q2_org); |
| AVC_LPF_P1_OR_Q1(p0_org_r, q0_org_r, q1_org_r, q2_org_r, |
| negate_tc_r, tc_r, q1_r); |
| } |
| |
| q1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q1_org); |
| |
| is_less_than_beta_l = |
| (v16u8) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| if (!__msa_test_bz_v(is_less_than_beta_l)) { |
| q2_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q2_org); |
| AVC_LPF_P1_OR_Q1(p0_org_l, q0_org_l, q1_org_l, q2_org_l, |
| i16_negatetc_l, tc_l, q1_l); |
| } |
| } |
| |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| q1 = (v16u8) __msa_pckev_b((v16i8) q1_l, (v16i8) q1_r); |
| q1_org = __msa_bmnz_v(q1_org, q1, is_less_than_beta); |
| |
| is_less_than_beta = __msa_andi_b(is_less_than_beta, 1); |
| tc = tc + is_less_than_beta; |
| } |
| |
| { |
| v8i16 threshold_r, negate_thresh_r; |
| v8i16 threshold_l, negate_thresh_l; |
| v16i8 negate_thresh, sign_negate_thresh; |
| |
| negate_thresh = zero - (v16i8) tc; |
| sign_negate_thresh = __msa_clti_s_b(negate_thresh, 0); |
| |
| ILVR_B2_SH(zero, tc, sign_negate_thresh, negate_thresh, |
| threshold_r, negate_thresh_r); |
| |
| AVC_LPF_P0Q0(q0_org_r, p0_org_r, p1_org_r, q1_org_r, |
| negate_thresh_r, threshold_r, p0_r, q0_r); |
| |
| threshold_l = (v8i16) __msa_ilvl_b(zero, (v16i8) tc); |
| negate_thresh_l = (v8i16) __msa_ilvl_b(sign_negate_thresh, |
| negate_thresh); |
| |
| AVC_LPF_P0Q0(q0_org_l, p0_org_l, p1_org_l, q1_org_l, |
| negate_thresh_l, threshold_l, p0_l, q0_l); |
| } |
| |
| PCKEV_B2_UB(p0_l, p0_r, q0_l, q0_r, p0, q0); |
| |
| p0_org = __msa_bmnz_v(p0_org, p0, is_less_than); |
| q0_org = __msa_bmnz_v(q0_org, q0, is_less_than); |
| } |
| { |
| v16i8 tp0, tp1, tp2, tp3; |
| v8i16 tmp2, tmp5; |
| v4i32 tmp3, tmp4, tmp6, tmp7; |
| uint32_t out0, out2; |
| uint16_t out1, out3; |
| |
| src = data - 3; |
| |
| ILVRL_B2_SB(p1_org, p2_org, tp0, tp2); |
| ILVRL_B2_SB(q0_org, p0_org, tp1, tp3); |
| ILVRL_B2_SH(q2_org, q1_org, tmp2, tmp5); |
| |
| ILVRL_H2_SW(tp1, tp0, tmp3, tmp4); |
| ILVRL_H2_SW(tp3, tp2, tmp6, tmp7); |
| |
| out0 = __msa_copy_u_w(tmp3, 0); |
| out1 = __msa_copy_u_h(tmp2, 0); |
| out2 = __msa_copy_u_w(tmp3, 1); |
| out3 = __msa_copy_u_h(tmp2, 1); |
| |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp3, 2); |
| out1 = __msa_copy_u_h(tmp2, 2); |
| out2 = __msa_copy_u_w(tmp3, 3); |
| out3 = __msa_copy_u_h(tmp2, 3); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp4, 0); |
| out1 = __msa_copy_u_h(tmp2, 4); |
| out2 = __msa_copy_u_w(tmp4, 1); |
| out3 = __msa_copy_u_h(tmp2, 5); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp4, 2); |
| out1 = __msa_copy_u_h(tmp2, 6); |
| out2 = __msa_copy_u_w(tmp4, 3); |
| out3 = __msa_copy_u_h(tmp2, 7); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp6, 0); |
| out1 = __msa_copy_u_h(tmp5, 0); |
| out2 = __msa_copy_u_w(tmp6, 1); |
| out3 = __msa_copy_u_h(tmp5, 1); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp6, 2); |
| out1 = __msa_copy_u_h(tmp5, 2); |
| out2 = __msa_copy_u_w(tmp6, 3); |
| out3 = __msa_copy_u_h(tmp5, 3); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp7, 0); |
| out1 = __msa_copy_u_h(tmp5, 4); |
| out2 = __msa_copy_u_w(tmp7, 1); |
| out3 = __msa_copy_u_h(tmp5, 5); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| |
| out0 = __msa_copy_u_w(tmp7, 2); |
| out1 = __msa_copy_u_h(tmp5, 6); |
| out2 = __msa_copy_u_w(tmp7, 3); |
| out3 = __msa_copy_u_h(tmp5, 7); |
| |
| src += img_width; |
| SW(out0, src); |
| SH(out1, (src + 4)); |
| src += img_width; |
| SW(out2, src); |
| SH(out3, (src + 4)); |
| } |
| } |
| } |
| |
| static void avc_loopfilter_luma_inter_edge_hor_msa(uint8_t *data, |
| uint8_t bs0, uint8_t bs1, |
| uint8_t bs2, uint8_t bs3, |
| uint8_t tc0, uint8_t tc1, |
| uint8_t tc2, uint8_t tc3, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t image_width) |
| { |
| v16u8 p2_asub_p0, u8_q2asub_q0; |
| v16u8 alpha, beta, is_less_than, is_less_than_beta; |
| v16u8 p1, p0, q0, q1; |
| v8i16 p1_r = { 0 }; |
| v8i16 p0_r, q0_r, q1_r = { 0 }; |
| v8i16 p1_l = { 0 }; |
| v8i16 p0_l, q0_l, q1_l = { 0 }; |
| v16u8 p2_org, p1_org, p0_org, q0_org, q1_org, q2_org; |
| v8i16 p2_org_r, p1_org_r, p0_org_r, q0_org_r, q1_org_r, q2_org_r; |
| v8i16 p2_org_l, p1_org_l, p0_org_l, q0_org_l, q1_org_l, q2_org_l; |
| v16i8 zero = { 0 }; |
| v16u8 tmp_vec; |
| v16u8 bs = { 0 }; |
| v16i8 tc = { 0 }; |
| |
| tmp_vec = (v16u8) __msa_fill_b(bs0); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 0, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(bs1); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 1, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(bs2); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 2, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(bs3); |
| bs = (v16u8) __msa_insve_w((v4i32) bs, 3, (v4i32) tmp_vec); |
| |
| if (!__msa_test_bz_v(bs)) { |
| tmp_vec = (v16u8) __msa_fill_b(tc0); |
| tc = (v16i8) __msa_insve_w((v4i32) tc, 0, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(tc1); |
| tc = (v16i8) __msa_insve_w((v4i32) tc, 1, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(tc2); |
| tc = (v16i8) __msa_insve_w((v4i32) tc, 2, (v4i32) tmp_vec); |
| tmp_vec = (v16u8) __msa_fill_b(tc3); |
| tc = (v16i8) __msa_insve_w((v4i32) tc, 3, (v4i32) tmp_vec); |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| LD_UB5(data - (3 * image_width), image_width, |
| p2_org, p1_org, p0_org, q0_org, q1_org); |
| |
| { |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0; |
| v16u8 is_less_than_alpha, is_bs_greater_than0; |
| |
| is_bs_greater_than0 = ((v16u8) zero < bs); |
| p0_asub_q0 = __msa_asub_u_b(p0_org, q0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_org, p0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_org, q0_org); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| is_less_than = is_less_than & is_bs_greater_than0; |
| } |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| v16i8 sign_negate_tc, negate_tc; |
| v8i16 negate_tc_r, i16_negatetc_l, tc_l, tc_r; |
| |
| q2_org = LD_UB(data + (2 * image_width)); |
| negate_tc = zero - tc; |
| sign_negate_tc = __msa_clti_s_b(negate_tc, 0); |
| |
| ILVRL_B2_SH(sign_negate_tc, negate_tc, negate_tc_r, i16_negatetc_l); |
| |
| UNPCK_UB_SH(tc, tc_r, tc_l); |
| UNPCK_UB_SH(p1_org, p1_org_r, p1_org_l); |
| UNPCK_UB_SH(p0_org, p0_org_r, p0_org_l); |
| UNPCK_UB_SH(q0_org, q0_org_r, q0_org_l); |
| |
| p2_asub_p0 = __msa_asub_u_b(p2_org, p0_org); |
| is_less_than_beta = (p2_asub_p0 < beta); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| { |
| v8u16 is_less_than_beta_r, is_less_than_beta_l; |
| |
| is_less_than_beta_r = |
| (v8u16) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_r)) { |
| p2_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p2_org); |
| |
| AVC_LPF_P1_OR_Q1(p0_org_r, q0_org_r, p1_org_r, p2_org_r, |
| negate_tc_r, tc_r, p1_r); |
| } |
| |
| is_less_than_beta_l = |
| (v8u16) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_l)) { |
| p2_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p2_org); |
| |
| AVC_LPF_P1_OR_Q1(p0_org_l, q0_org_l, p1_org_l, p2_org_l, |
| i16_negatetc_l, tc_l, p1_l); |
| } |
| } |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| p1 = (v16u8) __msa_pckev_b((v16i8) p1_l, (v16i8) p1_r); |
| p1_org = __msa_bmnz_v(p1_org, p1, is_less_than_beta); |
| ST_UB(p1_org, data - (2 * image_width)); |
| |
| is_less_than_beta = __msa_andi_b(is_less_than_beta, 1); |
| tc = tc + (v16i8) is_less_than_beta; |
| } |
| |
| u8_q2asub_q0 = __msa_asub_u_b(q2_org, q0_org); |
| is_less_than_beta = (u8_q2asub_q0 < beta); |
| is_less_than_beta = is_less_than_beta & is_less_than; |
| |
| { |
| v8u16 is_less_than_beta_r, is_less_than_beta_l; |
| is_less_than_beta_r = |
| (v8u16) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8); |
| |
| q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_org); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_r)) { |
| q2_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q2_org); |
| |
| AVC_LPF_P1_OR_Q1(p0_org_r, q0_org_r, q1_org_r, q2_org_r, |
| negate_tc_r, tc_r, q1_r); |
| } |
| is_less_than_beta_l = |
| (v8u16) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8); |
| |
| q1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q1_org); |
| if (!__msa_test_bz_v((v16u8) is_less_than_beta_l)) { |
| q2_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q2_org); |
| |
| AVC_LPF_P1_OR_Q1(p0_org_l, q0_org_l, q1_org_l, q2_org_l, |
| i16_negatetc_l, tc_l, q1_l); |
| } |
| } |
| if (!__msa_test_bz_v(is_less_than_beta)) { |
| q1 = (v16u8) __msa_pckev_b((v16i8) q1_l, (v16i8) q1_r); |
| q1_org = __msa_bmnz_v(q1_org, q1, is_less_than_beta); |
| ST_UB(q1_org, data + image_width); |
| |
| is_less_than_beta = __msa_andi_b(is_less_than_beta, 1); |
| tc = tc + (v16i8) is_less_than_beta; |
| } |
| { |
| v16i8 negate_thresh, sign_negate_thresh; |
| v8i16 threshold_r, threshold_l; |
| v8i16 negate_thresh_l, negate_thresh_r; |
| |
| negate_thresh = zero - tc; |
| sign_negate_thresh = __msa_clti_s_b(negate_thresh, 0); |
| |
| ILVR_B2_SH(zero, tc, sign_negate_thresh, negate_thresh, |
| threshold_r, negate_thresh_r); |
| AVC_LPF_P0Q0(q0_org_r, p0_org_r, p1_org_r, q1_org_r, |
| negate_thresh_r, threshold_r, p0_r, q0_r); |
| |
| threshold_l = (v8i16) __msa_ilvl_b(zero, tc); |
| negate_thresh_l = (v8i16) __msa_ilvl_b(sign_negate_thresh, |
| negate_thresh); |
| AVC_LPF_P0Q0(q0_org_l, p0_org_l, p1_org_l, q1_org_l, |
| negate_thresh_l, threshold_l, p0_l, q0_l); |
| } |
| |
| PCKEV_B2_UB(p0_l, p0_r, q0_l, q0_r, p0, q0); |
| |
| p0_org = __msa_bmnz_v(p0_org, p0, is_less_than); |
| q0_org = __msa_bmnz_v(q0_org, q0, is_less_than); |
| |
| ST_UB(p0_org, (data - image_width)); |
| ST_UB(q0_org, data); |
| } |
| } |
| } |
| |
| static void avc_h_loop_filter_luma_mbaff_msa(uint8_t *in, int32_t stride, |
| int32_t alpha_in, int32_t beta_in, |
| int8_t *tc0) |
| { |
| uint8_t *data = in; |
| uint32_t out0, out1, out2, out3; |
| uint64_t load; |
| uint32_t tc_val; |
| v16u8 alpha, beta; |
| v16i8 inp0 = { 0 }; |
| v16i8 inp1 = { 0 }; |
| v16i8 inp2 = { 0 }; |
| v16i8 inp3 = { 0 }; |
| v16i8 inp4 = { 0 }; |
| v16i8 inp5 = { 0 }; |
| v16i8 inp6 = { 0 }; |
| v16i8 inp7 = { 0 }; |
| v16i8 src0, src1, src2, src3; |
| v8i16 src4, src5, src6, src7; |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0, p2_asub_p0, q2_asub_q0; |
| v16u8 is_less_than, is_less_than_alpha, is_less_than_beta; |
| v16u8 is_less_than_beta1, is_less_than_beta2; |
| v8i16 tc, tc_orig_r, tc_plus1; |
| v16u8 is_tc_orig1, is_tc_orig2, tc_orig = { 0 }; |
| v8i16 p0_ilvr_q0, p0_add_q0, q0_sub_p0, p1_sub_q1; |
| v8u16 src2_r, src3_r; |
| v8i16 p2_r, p1_r, q2_r, q1_r; |
| v16u8 p2, q2, p0, q0; |
| v4i32 dst0, dst1; |
| v16i8 zeros = { 0 }; |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| if (tc0[0] < 0) { |
| data += (2 * stride); |
| } else { |
| load = LD(data - 3); |
| inp0 = (v16i8) __msa_insert_d((v2i64) inp0, 0, load); |
| load = LD(data - 3 + stride); |
| inp1 = (v16i8) __msa_insert_d((v2i64) inp1, 0, load); |
| data += (2 * stride); |
| } |
| |
| if (tc0[1] < 0) { |
| data += (2 * stride); |
| } else { |
| load = LD(data - 3); |
| inp2 = (v16i8) __msa_insert_d((v2i64) inp2, 0, load); |
| load = LD(data - 3 + stride); |
| inp3 = (v16i8) __msa_insert_d((v2i64) inp3, 0, load); |
| data += (2 * stride); |
| } |
| |
| if (tc0[2] < 0) { |
| data += (2 * stride); |
| } else { |
| load = LD(data - 3); |
| inp4 = (v16i8) __msa_insert_d((v2i64) inp4, 0, load); |
| load = LD(data - 3 + stride); |
| inp5 = (v16i8) __msa_insert_d((v2i64) inp5, 0, load); |
| data += (2 * stride); |
| } |
| |
| if (tc0[3] < 0) { |
| data += (2 * stride); |
| } else { |
| load = LD(data - 3); |
| inp6 = (v16i8) __msa_insert_d((v2i64) inp6, 0, load); |
| load = LD(data - 3 + stride); |
| inp7 = (v16i8) __msa_insert_d((v2i64) inp7, 0, load); |
| data += (2 * stride); |
| } |
| |
| ILVR_B4_SB(inp1, inp0, inp3, inp2, inp5, inp4, inp7, inp6, |
| src0, src1, src2, src3); |
| |
| ILVR_H2_SH(src1, src0, src3, src2, src4, src6); |
| ILVL_H2_SH(src1, src0, src3, src2, src5, src7); |
| |
| src0 = (v16i8) __msa_ilvr_w((v4i32) src6, (v4i32) src4); |
| src1 = __msa_sldi_b(zeros, (v16i8) src0, 8); |
| src2 = (v16i8) __msa_ilvl_w((v4i32) src6, (v4i32) src4); |
| src3 = __msa_sldi_b(zeros, (v16i8) src2, 8); |
| src4 = (v8i16) __msa_ilvr_w((v4i32) src7, (v4i32) src5); |
| src5 = (v8i16) __msa_sldi_b(zeros, (v16i8) src4, 8); |
| |
| p0_asub_q0 = __msa_asub_u_b((v16u8) src2, (v16u8) src3); |
| p1_asub_p0 = __msa_asub_u_b((v16u8) src1, (v16u8) src2); |
| q1_asub_q0 = __msa_asub_u_b((v16u8) src4, (v16u8) src3); |
| p2_asub_p0 = __msa_asub_u_b((v16u8) src0, (v16u8) src2); |
| q2_asub_q0 = __msa_asub_u_b((v16u8) src5, (v16u8) src3); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_alpha & is_less_than_beta; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| |
| is_less_than_beta1 = (p2_asub_p0 < beta); |
| is_less_than_beta2 = (q2_asub_q0 < beta); |
| |
| p0_ilvr_q0 = (v8i16) __msa_ilvr_b((v16i8) src3, (v16i8) src2); |
| p0_add_q0 = (v8i16) __msa_hadd_u_h((v16u8) p0_ilvr_q0, (v16u8) p0_ilvr_q0); |
| p0_add_q0 = __msa_srari_h(p0_add_q0, 1); |
| |
| ILVR_B2_SH(zeros, src0, zeros, src1, p2_r, p1_r); |
| p2_r += p0_add_q0; |
| p2_r >>= 1; |
| p2_r -= p1_r; |
| ILVR_B2_SH(zeros, src5, zeros, src4, q2_r, q1_r); |
| q2_r += p0_add_q0; |
| q2_r >>= 1; |
| q2_r -= q1_r; |
| |
| tc_val = LW(tc0); |
| tc_orig = (v16u8) __msa_insert_w((v4i32) tc_orig, 0, tc_val); |
| tc_orig = (v16u8) __msa_ilvr_b((v16i8) tc_orig, (v16i8) tc_orig); |
| is_tc_orig1 = tc_orig; |
| is_tc_orig2 = tc_orig; |
| tc_orig_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) tc_orig); |
| tc = tc_orig_r; |
| |
| p2_r = CLIP_SH(p2_r, -tc_orig_r, tc_orig_r); |
| q2_r = CLIP_SH(q2_r, -tc_orig_r, tc_orig_r); |
| |
| p2_r += p1_r; |
| q2_r += q1_r; |
| |
| PCKEV_B2_UB(p2_r, p2_r, q2_r, q2_r, p2, q2); |
| |
| is_tc_orig1 = (zeros < is_tc_orig1); |
| is_tc_orig2 = is_tc_orig1; |
| is_tc_orig1 = is_less_than_beta1 & is_tc_orig1; |
| is_tc_orig2 = is_less_than_beta2 & is_tc_orig2; |
| is_tc_orig1 = is_less_than & is_tc_orig1; |
| is_tc_orig2 = is_less_than & is_tc_orig2; |
| |
| p2 = __msa_bmnz_v((v16u8) src1, p2, is_tc_orig1); |
| q2 = __msa_bmnz_v((v16u8) src4, q2, is_tc_orig2); |
| |
| q0_sub_p0 = __msa_hsub_u_h((v16u8) p0_ilvr_q0, (v16u8) p0_ilvr_q0); |
| q0_sub_p0 <<= 2; |
| p1_sub_q1 = p1_r - q1_r; |
| q0_sub_p0 += p1_sub_q1; |
| q0_sub_p0 = __msa_srari_h(q0_sub_p0, 3); |
| |
| tc_plus1 = tc + 1; |
| is_less_than_beta1 = (v16u8) __msa_ilvr_b((v16i8) is_less_than_beta1, |
| (v16i8) is_less_than_beta1); |
| tc = (v8i16) __msa_bmnz_v((v16u8) tc, (v16u8) tc_plus1, is_less_than_beta1); |
| tc_plus1 = tc + 1; |
| is_less_than_beta2 = (v16u8) __msa_ilvr_b((v16i8) is_less_than_beta2, |
| (v16i8) is_less_than_beta2); |
| tc = (v8i16) __msa_bmnz_v((v16u8) tc, (v16u8) tc_plus1, is_less_than_beta2); |
| |
| q0_sub_p0 = CLIP_SH(q0_sub_p0, -tc, tc); |
| |
| ILVR_B2_UH(zeros, src2, zeros, src3, src2_r, src3_r); |
| src2_r += q0_sub_p0; |
| src3_r -= q0_sub_p0; |
| |
| src2_r = (v8u16) CLIP_SH_0_255(src2_r); |
| src3_r = (v8u16) CLIP_SH_0_255(src3_r); |
| |
| PCKEV_B2_UB(src2_r, src2_r, src3_r, src3_r, p0, q0); |
| |
| p0 = __msa_bmnz_v((v16u8) src2, p0, is_less_than); |
| q0 = __msa_bmnz_v((v16u8) src3, q0, is_less_than); |
| |
| ILVR_B2_UB(p0, p2, q2, q0, p2, q2); |
| |
| ILVRL_H2_SW(q2, p2, dst0, dst1); |
| |
| data = in; |
| |
| out0 = __msa_copy_u_w(dst0, 0); |
| out1 = __msa_copy_u_w(dst0, 1); |
| out2 = __msa_copy_u_w(dst0, 2); |
| out3 = __msa_copy_u_w(dst0, 3); |
| |
| if (tc0[0] < 0) { |
| data += (2 * stride); |
| } else { |
| SW(out0, (data - 2)); |
| data += stride; |
| SW(out1, (data - 2)); |
| data += stride; |
| } |
| |
| if (tc0[1] < 0) { |
| data += (2 * stride); |
| } else { |
| SW(out2, (data - 2)); |
| data += stride; |
| SW(out3, (data - 2)); |
| data += stride; |
| } |
| |
| out0 = __msa_copy_u_w(dst1, 0); |
| out1 = __msa_copy_u_w(dst1, 1); |
| out2 = __msa_copy_u_w(dst1, 2); |
| out3 = __msa_copy_u_w(dst1, 3); |
| |
| if (tc0[2] < 0) { |
| data += (2 * stride); |
| } else { |
| SW(out0, (data - 2)); |
| data += stride; |
| SW(out1, (data - 2)); |
| data += stride; |
| } |
| |
| if (tc0[3] >= 0) { |
| SW(out2, (data - 2)); |
| data += stride; |
| SW(out3, (data - 2)); |
| } |
| } |
| |
| static void avc_loopfilter_cb_or_cr_inter_edge_hor_msa(uint8_t *data, |
| uint8_t bs0, uint8_t bs1, |
| uint8_t bs2, uint8_t bs3, |
| uint8_t tc0, uint8_t tc1, |
| uint8_t tc2, uint8_t tc3, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| v16u8 alpha, beta; |
| v8i16 tmp_vec; |
| v8i16 bs = { 0 }; |
| v8i16 tc = { 0 }; |
| v16u8 p0, q0, p0_asub_q0, p1_asub_p0, q1_asub_q0; |
| v16u8 is_less_than; |
| v16u8 is_less_than_beta, is_less_than_alpha, is_bs_greater_than0; |
| v8i16 p0_r, q0_r; |
| v16u8 p1_org, p0_org, q0_org, q1_org; |
| v8i16 p1_org_r, p0_org_r, q0_org_r, q1_org_r; |
| v16i8 negate_tc, sign_negate_tc; |
| v8i16 tc_r, negate_tc_r; |
| v16i8 zero = { 0 }; |
| |
| tmp_vec = (v8i16) __msa_fill_b(bs0); |
| bs = __msa_insve_h(bs, 0, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(bs1); |
| bs = __msa_insve_h(bs, 1, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(bs2); |
| bs = __msa_insve_h(bs, 2, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(bs3); |
| bs = __msa_insve_h(bs, 3, tmp_vec); |
| |
| if (!__msa_test_bz_v((v16u8) bs)) { |
| tmp_vec = (v8i16) __msa_fill_b(tc0); |
| tc = __msa_insve_h(tc, 0, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(tc1); |
| tc = __msa_insve_h(tc, 1, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(tc2); |
| tc = __msa_insve_h(tc, 2, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(tc3); |
| tc = __msa_insve_h(tc, 3, tmp_vec); |
| |
| is_bs_greater_than0 = (v16u8) (zero < (v16i8) bs); |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| LD_UB4(data - (img_width << 1), img_width, |
| p1_org, p0_org, q0_org, q1_org); |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_org, q0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_org, p0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_org, q0_org); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| is_less_than = is_less_than & is_bs_greater_than0; |
| |
| is_less_than = (v16u8) __msa_ilvr_d((v2i64) zero, (v2i64) is_less_than); |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| negate_tc = zero - (v16i8) tc; |
| sign_negate_tc = __msa_clti_s_b(negate_tc, 0); |
| |
| ILVR_B2_SH(zero, tc, sign_negate_tc, negate_tc, tc_r, negate_tc_r); |
| |
| ILVR_B4_SH(zero, p1_org, zero, p0_org, zero, q0_org, zero, q1_org, |
| p1_org_r, p0_org_r, q0_org_r, q1_org_r); |
| |
| AVC_LPF_P0Q0(q0_org_r, p0_org_r, p1_org_r, q1_org_r, negate_tc_r, |
| tc_r, p0_r, q0_r); |
| |
| PCKEV_B2_UB(zero, p0_r, zero, q0_r, p0, q0); |
| |
| p0_org = __msa_bmnz_v(p0_org, p0, is_less_than); |
| q0_org = __msa_bmnz_v(q0_org, q0, is_less_than); |
| |
| ST_UB(q0_org, data); |
| ST_UB(p0_org, (data - img_width)); |
| } |
| } |
| } |
| |
| static void avc_loopfilter_cb_or_cr_inter_edge_ver_msa(uint8_t *data, |
| uint8_t bs0, uint8_t bs1, |
| uint8_t bs2, uint8_t bs3, |
| uint8_t tc0, uint8_t tc1, |
| uint8_t tc2, uint8_t tc3, |
| uint8_t alpha_in, |
| uint8_t beta_in, |
| uint32_t img_width) |
| { |
| uint8_t *src; |
| v16u8 alpha, beta; |
| v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0; |
| v16u8 is_less_than, is_less_than_beta, is_less_than_alpha; |
| v16u8 p0, q0; |
| v8i16 p0_r = { 0 }; |
| v8i16 q0_r = { 0 }; |
| v16u8 p1_org, p0_org, q0_org, q1_org; |
| v8i16 p1_org_r, p0_org_r, q0_org_r, q1_org_r; |
| v16u8 is_bs_greater_than0; |
| v8i16 tc_r, negate_tc_r; |
| v16i8 negate_tc, sign_negate_tc; |
| v16i8 zero = { 0 }; |
| v16u8 row0, row1, row2, row3, row4, row5, row6, row7; |
| v8i16 tmp1, tmp_vec, bs = { 0 }; |
| v8i16 tc = { 0 }; |
| |
| tmp_vec = (v8i16) __msa_fill_b(bs0); |
| bs = __msa_insve_h(bs, 0, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(bs1); |
| bs = __msa_insve_h(bs, 1, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(bs2); |
| bs = __msa_insve_h(bs, 2, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(bs3); |
| bs = __msa_insve_h(bs, 3, tmp_vec); |
| |
| if (!__msa_test_bz_v((v16u8) bs)) { |
| tmp_vec = (v8i16) __msa_fill_b(tc0); |
| tc = __msa_insve_h(tc, 0, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(tc1); |
| tc = __msa_insve_h(tc, 1, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(tc2); |
| tc = __msa_insve_h(tc, 2, tmp_vec); |
| tmp_vec = (v8i16) __msa_fill_b(tc3); |
| tc = __msa_insve_h(tc, 3, tmp_vec); |
| |
| is_bs_greater_than0 = (v16u8) (zero < (v16i8) bs); |
| |
| LD_UB8((data - 2), img_width, |
| row0, row1, row2, row3, row4, row5, row6, row7); |
| |
| TRANSPOSE8x4_UB_UB(row0, row1, row2, row3, |
| row4, row5, row6, row7, |
| p1_org, p0_org, q0_org, q1_org); |
| |
| p0_asub_q0 = __msa_asub_u_b(p0_org, q0_org); |
| p1_asub_p0 = __msa_asub_u_b(p1_org, p0_org); |
| q1_asub_q0 = __msa_asub_u_b(q1_org, q0_org); |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| is_less_than_alpha = (p0_asub_q0 < alpha); |
| is_less_than_beta = (p1_asub_p0 < beta); |
| is_less_than = is_less_than_beta & is_less_than_alpha; |
| is_less_than_beta = (q1_asub_q0 < beta); |
| is_less_than = is_less_than_beta & is_less_than; |
| is_less_than = is_bs_greater_than0 & is_less_than; |
| |
| is_less_than = (v16u8) __msa_ilvr_d((v2i64) zero, (v2i64) is_less_than); |
| |
| if (!__msa_test_bz_v(is_less_than)) { |
| ILVR_B4_SH(zero, p1_org, zero, p0_org, zero, q0_org, zero, q1_org, |
| p1_org_r, p0_org_r, q0_org_r, q1_org_r); |
| |
| negate_tc = zero - (v16i8) tc; |
| sign_negate_tc = __msa_clti_s_b(negate_tc, 0); |
| |
| ILVR_B2_SH(sign_negate_tc, negate_tc, zero, tc, negate_tc_r, tc_r); |
| |
| AVC_LPF_P0Q0(q0_org_r, p0_org_r, p1_org_r, q1_org_r, negate_tc_r, |
| tc_r, p0_r, q0_r); |
| |
| PCKEV_B2_UB(zero, p0_r, zero, q0_r, p0, q0); |
| |
| p0_org = __msa_bmnz_v(p0_org, p0, is_less_than); |
| q0_org = __msa_bmnz_v(q0_org, q0, is_less_than); |
| tmp1 = (v8i16) __msa_ilvr_b((v16i8) q0_org, (v16i8) p0_org); |
| src = data - 1; |
| ST2x4_UB(tmp1, 0, src, img_width); |
| src += 4 * img_width; |
| ST2x4_UB(tmp1, 4, src, img_width); |
| } |
| } |
| } |
| |
| static void avc_h_loop_filter_chroma422_msa(uint8_t *src, int32_t stride, |
| int32_t alpha_in, int32_t beta_in, |
| int8_t *tc0) |
| { |
| int32_t col, tc_val; |
| v16u8 alpha, beta, res; |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| for (col = 0; col < 4; col++) { |
| tc_val = (tc0[col] - 1) + 1; |
| |
| if (tc_val <= 0) { |
| src += (4 * stride); |
| continue; |
| } |
| |
| AVC_LPF_H_CHROMA_422(src, stride, tc_val, alpha, beta, res); |
| ST2x4_UB(res, 0, (src - 1), stride); |
| src += (4 * stride); |
| } |
| } |
| |
| static void avc_h_loop_filter_chroma422_mbaff_msa(uint8_t *src, int32_t stride, |
| int32_t alpha_in, |
| int32_t beta_in, |
| int8_t *tc0) |
| { |
| int32_t col, tc_val; |
| int16_t out0, out1; |
| v16u8 alpha, beta, res; |
| |
| alpha = (v16u8) __msa_fill_b(alpha_in); |
| beta = (v16u8) __msa_fill_b(beta_in); |
| |
| for (col = 0; col < 4; col++) { |
| tc_val = (tc0[col] - 1) + 1; |
| |
| if (tc_val <= 0) { |
| src += 4 * stride; |
| continue; |
| } |
| |
| AVC_LPF_H_2BYTE_CHROMA_422(src, stride, tc_val, alpha, beta, res); |
| |
| out0 = __msa_copy_s_h((v8i16) res, 0); |
| out1 = __msa_copy_s_h((v8i16) res, 1); |
| |
| SH(out0, (src - 1)); |
| src += stride; |
| SH(out1, (src - 1)); |
| src += stride; |
| } |
| } |
| |
| void ff_h264_h_lpf_luma_inter_msa(uint8_t *data, int img_width, |
| int alpha, int beta, int8_t *tc) |
| { |
| uint8_t bs0 = 1; |
| uint8_t bs1 = 1; |
| uint8_t bs2 = 1; |
| uint8_t bs3 = 1; |
| |
| if (tc[0] < 0) |
| bs0 = 0; |
| if (tc[1] < 0) |
| bs1 = 0; |
| if (tc[2] < 0) |
| bs2 = 0; |
| if (tc[3] < 0) |
| bs3 = 0; |
| |
| avc_loopfilter_luma_inter_edge_ver_msa(data, bs0, bs1, bs2, bs3, |
| tc[0], tc[1], tc[2], tc[3], |
| alpha, beta, img_width); |
| } |
| |
| void ff_h264_v_lpf_luma_inter_msa(uint8_t *data, int img_width, |
| int alpha, int beta, int8_t *tc) |
| { |
| |
| uint8_t bs0 = 1; |
| uint8_t bs1 = 1; |
| uint8_t bs2 = 1; |
| uint8_t bs3 = 1; |
| |
| if (tc[0] < 0) |
| bs0 = 0; |
| if (tc[1] < 0) |
| bs1 = 0; |
| if (tc[2] < 0) |
| bs2 = 0; |
| if (tc[3] < 0) |
| bs3 = 0; |
| |
| avc_loopfilter_luma_inter_edge_hor_msa(data, bs0, bs1, bs2, bs3, |
| tc[0], tc[1], tc[2], tc[3], |
| alpha, beta, img_width); |
| } |
| |
| void ff_h264_h_lpf_chroma_inter_msa(uint8_t *data, int img_width, |
| int alpha, int beta, int8_t *tc) |
| { |
| uint8_t bs0 = 1; |
| uint8_t bs1 = 1; |
| uint8_t bs2 = 1; |
| uint8_t bs3 = 1; |
| |
| if (tc[0] < 0) |
| bs0 = 0; |
| if (tc[1] < 0) |
| bs1 = 0; |
| if (tc[2] < 0) |
| bs2 = 0; |
| if (tc[3] < 0) |
| bs3 = 0; |
| |
| avc_loopfilter_cb_or_cr_inter_edge_ver_msa(data, bs0, bs1, bs2, bs3, |
| tc[0], tc[1], tc[2], tc[3], |
| alpha, beta, img_width); |
| } |
| |
| void ff_h264_v_lpf_chroma_inter_msa(uint8_t *data, int img_width, |
| int alpha, int beta, int8_t *tc) |
| { |
| uint8_t bs0 = 1; |
| uint8_t bs1 = 1; |
| uint8_t bs2 = 1; |
| uint8_t bs3 = 1; |
| |
| if (tc[0] < 0) |
| bs0 = 0; |
| if (tc[1] < 0) |
| bs1 = 0; |
| if (tc[2] < 0) |
| bs2 = 0; |
| if (tc[3] < 0) |
| bs3 = 0; |
| |
| avc_loopfilter_cb_or_cr_inter_edge_hor_msa(data, bs0, bs1, bs2, bs3, |
| tc[0], tc[1], tc[2], tc[3], |
| alpha, beta, img_width); |
| } |
| |
| void ff_h264_h_lpf_luma_intra_msa(uint8_t *data, int img_width, |
| int alpha, int beta) |
| { |
| avc_loopfilter_luma_intra_edge_ver_msa(data, (uint8_t) alpha, |
| (uint8_t) beta, |
| (unsigned int) img_width); |
| } |
| |
| void ff_h264_v_lpf_luma_intra_msa(uint8_t *data, int img_width, |
| int alpha, int beta) |
| { |
| avc_loopfilter_luma_intra_edge_hor_msa(data, (uint8_t) alpha, |
| (uint8_t) beta, |
| (unsigned int) img_width); |
| } |
| |
| void ff_h264_h_lpf_chroma_intra_msa(uint8_t *data, int img_width, |
| int alpha, int beta) |
| { |
| avc_loopfilter_cb_or_cr_intra_edge_ver_msa(data, (uint8_t) alpha, |
| (uint8_t) beta, |
| (unsigned int) img_width); |
| } |
| |
| void ff_h264_v_lpf_chroma_intra_msa(uint8_t *data, int img_width, |
| int alpha, int beta) |
| { |
| avc_loopfilter_cb_or_cr_intra_edge_hor_msa(data, (uint8_t) alpha, |
| (uint8_t) beta, |
| (unsigned int) img_width); |
| } |
| |
| void ff_h264_h_loop_filter_chroma422_msa(uint8_t *src, |
| int32_t ystride, |
| int32_t alpha, int32_t beta, |
| int8_t *tc0) |
| { |
| avc_h_loop_filter_chroma422_msa(src, ystride, alpha, beta, tc0); |
| } |
| |
| void ff_h264_h_loop_filter_chroma422_mbaff_msa(uint8_t *src, |
| int32_t ystride, |
| int32_t alpha, |
| int32_t beta, |
| int8_t *tc0) |
| { |
| avc_h_loop_filter_chroma422_mbaff_msa(src, ystride, alpha, beta, tc0); |
| } |
| |
| void ff_h264_h_loop_filter_luma_mbaff_msa(uint8_t *src, |
| int32_t ystride, |
| int32_t alpha, |
| int32_t beta, |
| int8_t *tc0) |
| { |
| avc_h_loop_filter_luma_mbaff_msa(src, ystride, alpha, beta, tc0); |
| } |
| |
| void ff_h264_h_loop_filter_luma_mbaff_intra_msa(uint8_t *src, |
| int32_t ystride, |
| int32_t alpha, |
| int32_t beta) |
| { |
| avc_h_loop_filter_luma_mbaff_intra_msa(src, ystride, alpha, beta); |
| } |
| |
| void ff_weight_h264_pixels16_8_msa(uint8_t *src, int stride, |
| int height, int log2_denom, |
| int weight_src, int offset) |
| { |
| avc_wgt_16width_msa(src, stride, height, log2_denom, weight_src, offset); |
| } |
| |
| void ff_weight_h264_pixels8_8_msa(uint8_t *src, int stride, |
| int height, int log2_denom, |
| int weight_src, int offset) |
| { |
| avc_wgt_8width_msa(src, stride, height, log2_denom, weight_src, offset); |
| } |
| |
| void ff_weight_h264_pixels4_8_msa(uint8_t *src, int stride, |
| int height, int log2_denom, |
| int weight_src, int offset) |
| { |
| avc_wgt_4width_msa(src, stride, height, log2_denom, weight_src, offset); |
| } |
| |
| void ff_biweight_h264_pixels16_8_msa(uint8_t *dst, uint8_t *src, |
| int stride, int height, |
| int log2_denom, int weight_dst, |
| int weight_src, int offset) |
| { |
| avc_biwgt_16width_msa(src, stride, dst, stride, height, log2_denom, |
| weight_src, weight_dst, offset); |
| } |
| |
| void ff_biweight_h264_pixels8_8_msa(uint8_t *dst, uint8_t *src, |
| int stride, int height, |
| int log2_denom, int weight_dst, |
| int weight_src, int offset) |
| { |
| avc_biwgt_8width_msa(src, stride, dst, stride, height, log2_denom, |
| weight_src, weight_dst, offset); |
| } |
| |
| void ff_biweight_h264_pixels4_8_msa(uint8_t *dst, uint8_t *src, |
| int stride, int height, |
| int log2_denom, int weight_dst, |
| int weight_src, int offset) |
| { |
| avc_biwgt_4width_msa(src, stride, dst, stride, height, log2_denom, |
| weight_src, weight_dst, offset); |
| } |