[FFmpeg-devel] [PATCH] avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for H264 lpf and weight/biweight functions
shivraj.patil at imgtec.com
shivraj.patil at imgtec.com
Mon Apr 20 11:48:46 CEST 2015
From: Shivraj Patil <shivraj.patil at imgtec.com>
Signed-off-by: Shivraj Patil <shivraj.patil at imgtec.com>
---
libavcodec/h264dsp.c | 1 +
libavcodec/h264dsp.h | 2 +
libavcodec/mips/Makefile | 2 +
libavcodec/mips/h264dsp_init_mips.c | 74 +
libavcodec/mips/h264dsp_mips.h | 71 +
libavcodec/mips/h264dsp_msa.c | 3037 +++++++++++++++++++++++++++++++++++
libavutil/mips/generic_macros_msa.h | 518 ++++++
7 files changed, 3705 insertions(+)
create mode 100644 libavcodec/mips/h264dsp_init_mips.c
create mode 100644 libavcodec/mips/h264dsp_mips.h
create mode 100644 libavcodec/mips/h264dsp_msa.c
diff --git a/libavcodec/h264dsp.c b/libavcodec/h264dsp.c
index ddcd6e6..bfb6f1e 100644
--- a/libavcodec/h264dsp.c
+++ b/libavcodec/h264dsp.c
@@ -157,4 +157,5 @@ av_cold void ff_h264dsp_init(H264DSPContext *c, const int bit_depth,
if (ARCH_ARM) ff_h264dsp_init_arm(c, bit_depth, chroma_format_idc);
if (ARCH_PPC) ff_h264dsp_init_ppc(c, bit_depth, chroma_format_idc);
if (ARCH_X86) ff_h264dsp_init_x86(c, bit_depth, chroma_format_idc);
+ if (ARCH_MIPS) ff_h264dsp_init_mips(c, bit_depth, chroma_format_idc);
}
diff --git a/libavcodec/h264dsp.h b/libavcodec/h264dsp.h
index 85ea40b..c232193 100644
--- a/libavcodec/h264dsp.h
+++ b/libavcodec/h264dsp.h
@@ -126,5 +126,7 @@ void ff_h264dsp_init_ppc(H264DSPContext *c, const int bit_depth,
const int chroma_format_idc);
void ff_h264dsp_init_x86(H264DSPContext *c, const int bit_depth,
const int chroma_format_idc);
+void ff_h264dsp_init_mips(H264DSPContext *c, const int bit_depth,
+ const int chroma_format_idc);
#endif /* AVCODEC_H264DSP_H */
diff --git a/libavcodec/mips/Makefile b/libavcodec/mips/Makefile
index b41d8c7..eaedd7f 100644
--- a/libavcodec/mips/Makefile
+++ b/libavcodec/mips/Makefile
@@ -19,4 +19,6 @@ OBJS-$(CONFIG_AAC_DECODER) += mips/aacdec_mips.o \
MIPSDSPR1-OBJS-$(CONFIG_AAC_ENCODER) += mips/aaccoder_mips.o
MIPSFPU-OBJS-$(CONFIG_AAC_ENCODER) += mips/iirfilter_mips.o
OBJS-$(CONFIG_HEVC_DECODER) += mips/hevcdsp_init_mips.o
+OBJS-$(CONFIG_H264DSP) += mips/h264dsp_init_mips.o
MSA-OBJS-$(CONFIG_HEVC_DECODER) += mips/hevcdsp_msa.o
+MSA-OBJS-$(CONFIG_H264DSP) += mips/h264dsp_msa.o
diff --git a/libavcodec/mips/h264dsp_init_mips.c b/libavcodec/mips/h264dsp_init_mips.c
new file mode 100644
index 0000000..8d3d760
--- /dev/null
+++ b/libavcodec/mips/h264dsp_init_mips.c
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar at 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 "h264dsp_mips.h"
+
+#if HAVE_MSA
+static av_cold void h264dsp_init_msa(H264DSPContext *c,
+ const int bit_depth,
+ const int chroma_format_idc)
+{
+ if (8 == bit_depth) {
+ c->h264_v_loop_filter_luma = ff_h264_v_lpf_luma_inter_msa;
+ c->h264_h_loop_filter_luma = ff_h264_h_lpf_luma_inter_msa;
+ c->h264_h_loop_filter_luma_mbaff =
+ ff_h264_h_loop_filter_luma_mbaff_msa;
+ c->h264_v_loop_filter_luma_intra = ff_h264_v_lpf_luma_intra_msa;
+ c->h264_h_loop_filter_luma_intra = ff_h264_h_lpf_luma_intra_msa;
+ c->h264_h_loop_filter_luma_mbaff_intra =
+ ff_h264_h_loop_filter_luma_mbaff_intra_msa;
+ c->h264_v_loop_filter_chroma = ff_h264_v_lpf_chroma_inter_msa;
+
+ if (chroma_format_idc <= 1)
+ c->h264_h_loop_filter_chroma = ff_h264_h_lpf_chroma_inter_msa;
+ else
+ c->h264_h_loop_filter_chroma =
+ ff_h264_h_loop_filter_chroma422_msa;
+
+ if (chroma_format_idc > 1)
+ c->h264_h_loop_filter_chroma_mbaff =
+ ff_h264_h_loop_filter_chroma422_mbaff_msa;
+
+ c->h264_v_loop_filter_chroma_intra =
+ ff_h264_v_lpf_chroma_intra_msa;
+
+ if (chroma_format_idc <= 1)
+ c->h264_h_loop_filter_chroma_intra =
+ ff_h264_h_lpf_chroma_intra_msa;
+
+ /* Weighted MC */
+ c->weight_h264_pixels_tab[0] = ff_weight_h264_pixels16_8_msa;
+ c->weight_h264_pixels_tab[1] = ff_weight_h264_pixels8_8_msa;
+ c->weight_h264_pixels_tab[2] = ff_weight_h264_pixels4_8_msa;
+
+ c->biweight_h264_pixels_tab[0] = ff_biweight_h264_pixels16_8_msa;
+ c->biweight_h264_pixels_tab[1] = ff_biweight_h264_pixels8_8_msa;
+ c->biweight_h264_pixels_tab[2] = ff_biweight_h264_pixels4_8_msa;
+ } // if (8 == bit_depth)
+}
+#endif // #if HAVE_MSA
+
+av_cold void ff_h264dsp_init_mips(H264DSPContext *c, const int bit_depth,
+ const int chroma_format_idc)
+{
+#if HAVE_MSA
+ h264dsp_init_msa(c, bit_depth, chroma_format_idc);
+#endif // #if HAVE_MSA
+}
diff --git a/libavcodec/mips/h264dsp_mips.h b/libavcodec/mips/h264dsp_mips.h
new file mode 100644
index 0000000..df9b0b2
--- /dev/null
+++ b/libavcodec/mips/h264dsp_mips.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar at 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 H264_DSP_MIPS_H
+#define H264_DSP_MIPS_H
+
+#include "libavcodec/h264.h"
+
+void ff_h264_h_lpf_luma_inter_msa(uint8_t *src, int stride,
+ int alpha, int beta, int8_t *tc0);
+void ff_h264_v_lpf_luma_inter_msa(uint8_t *src, int stride,
+ int alpha, int beta, int8_t *tc0);
+void ff_h264_h_lpf_chroma_inter_msa(uint8_t *src, int stride,
+ int alpha, int beta, int8_t *tc0);
+void ff_h264_v_lpf_chroma_inter_msa(uint8_t *src, int stride,
+ int alpha, int beta, int8_t *tc0);
+void ff_h264_h_loop_filter_chroma422_msa(uint8_t *src, int32_t stride,
+ int32_t alpha, int32_t beta,
+ int8_t *tc0);
+void ff_h264_h_loop_filter_chroma422_mbaff_msa(uint8_t *src, int32_t stride,
+ int32_t alpha, int32_t beta,
+ int8_t *tc0);
+void ff_h264_h_loop_filter_luma_mbaff_msa(uint8_t *src, int32_t stride,
+ int32_t alpha, int32_t beta,
+ int8_t *tc0);
+
+void ff_h264_h_lpf_luma_intra_msa(uint8_t *src, int stride,
+ int alpha, int beta);
+void ff_h264_v_lpf_luma_intra_msa(uint8_t *src, int stride,
+ int alpha, int beta);
+void ff_h264_h_lpf_chroma_intra_msa(uint8_t *src, int stride,
+ int alpha, int beta);
+void ff_h264_v_lpf_chroma_intra_msa(uint8_t *src, int stride,
+ int alpha, int beta);
+void ff_h264_h_loop_filter_luma_mbaff_intra_msa(uint8_t *src, int stride,
+ int alpha, int beta);
+
+void ff_biweight_h264_pixels16_8_msa(uint8_t *dst, uint8_t *src,
+ int stride, int height, int log2_denom,
+ int weightd, int weights, int offset);
+void ff_biweight_h264_pixels8_8_msa(uint8_t *dst, uint8_t *src,
+ int stride, int height, int log2_denom,
+ int weightd, int weights, int offset);
+void ff_biweight_h264_pixels4_8_msa(uint8_t *dst, uint8_t *src,
+ int stride, int height, int log2_denom,
+ int weightd, int weights, int offset);
+void ff_weight_h264_pixels16_8_msa(uint8_t *src, int stride, int height,
+ int log2_denom, int weight, int offset);
+void ff_weight_h264_pixels8_8_msa(uint8_t *src, int stride, int height,
+ int log2_denom, int weight, int offset);
+void ff_weight_h264_pixels4_8_msa(uint8_t *src, int stride, int height,
+ int log2_denom, int weight, int offset);
+
+#endif // #ifndef H264_DSP_MIPS_H
diff --git a/libavcodec/mips/h264dsp_msa.c b/libavcodec/mips/h264dsp_msa.c
new file mode 100644
index 0000000..8aa8aeb
--- /dev/null
+++ b/libavcodec/mips/h264dsp_msa.c
@@ -0,0 +1,3037 @@
+/*
+ * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar at 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 vec0, vec1;
+ v4i32 src0, src1;
+ v16i8 res0, res1;
+ v8i16 temp0, temp1;
+ v8i16 wgt, denom, offset;
+
+ 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 = LOAD_WORD(data);
+ data1 = LOAD_WORD(data + stride);
+
+ src0 = __msa_fill_w(data0);
+ src1 = __msa_fill_w(data1);
+
+ ILVR_B_2VECS_UB(src0, src1, zero, zero, vec0, vec1);
+
+ temp0 = wgt * (v8i16) vec0;
+ temp1 = wgt * (v8i16) vec1;
+
+ temp0 = __msa_adds_s_h(temp0, offset);
+ temp1 = __msa_adds_s_h(temp1, offset);
+
+ temp0 = __msa_maxi_s_h(temp0, 0);
+ temp1 = __msa_maxi_s_h(temp1, 0);
+
+ temp0 = __msa_srl_h(temp0, denom);
+ temp1 = __msa_srl_h(temp1, denom);
+
+ temp0 = (v8i16) __msa_sat_u_h((v8u16) temp0, 7);
+ temp1 = (v8i16) __msa_sat_u_h((v8u16) temp1, 7);
+
+ res0 = __msa_pckev_b((v16i8) temp0, (v16i8) temp0);
+ res1 = __msa_pckev_b((v16i8) temp1, (v16i8) temp1);
+
+ data0 = __msa_copy_u_w((v4i32) res0, 0);
+ data1 = __msa_copy_u_w((v4i32) res1, 0);
+
+ STORE_WORD(data, data0);
+ data += stride;
+ STORE_WORD(data, data1);
+}
+
+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 };
+ v4i32 src0, src1, src2, src3;
+ v8u16 temp0, temp1, temp2, temp3;
+ v8i16 wgt, denom, offset;
+
+ 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);
+
+ for (cnt = height / 4; cnt--;) {
+ LOAD_4WORDS_WITH_STRIDE(data, stride, data0, data1, data2, data3);
+
+ src0 = __msa_fill_w(data0);
+ src1 = __msa_fill_w(data1);
+ src2 = __msa_fill_w(data2);
+ src3 = __msa_fill_w(data3);
+
+ ILVR_B_4VECS_UH(src0, src1, src2, src3, zero, zero, zero, zero,
+ temp0, temp1, temp2, temp3);
+
+ temp0 *= wgt;
+ temp1 *= wgt;
+ temp2 *= wgt;
+ temp3 *= wgt;
+
+ ADDS_S_H_4VECS_UH(temp0, offset, temp1, offset,
+ temp2, offset, temp3, offset,
+ temp0, temp1, temp2, temp3);
+
+ MAXI_S_H_4VECS_UH(temp0, temp1, temp2, temp3, 0);
+
+ SRL_H_4VECS_UH(temp0, temp1, temp2, temp3,
+ temp0, temp1, temp2, temp3, denom);
+
+ SAT_U_H_4VECS_UH(temp0, temp1, temp2, temp3, 7);
+
+ PCKEV_B_STORE_4_BYTES_4(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;
+ 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--;) {
+ LOAD_4VECS_UB(data, stride, src0, src1, src2, src3);
+
+ ILVR_B_4VECS_UH(src0, src1, src2, src3, zero, zero, zero, zero,
+ src0_r, src1_r, src2_r, src3_r);
+
+ temp0 = wgt * src0_r;
+ temp1 = wgt * src1_r;
+ temp2 = wgt * src2_r;
+ temp3 = wgt * src3_r;
+
+ ADDS_S_H_4VECS_UH(temp0, offset, temp1, offset,
+ temp2, offset, temp3, offset,
+ temp0, temp1, temp2, temp3);
+
+ MAXI_S_H_4VECS_UH(temp0, temp1, temp2, temp3, 0);
+
+ SRL_H_4VECS_UH(temp0, temp1, temp2, temp3,
+ temp0, temp1, temp2, temp3, denom);
+
+ SAT_U_H_4VECS_UH(temp0, temp1, temp2, temp3, 7);
+
+ PCKEV_B_STORE_8_BYTES_4(temp0, temp1, temp2, temp3, 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;
+ v16u8 zero = { 0 };
+ v16u8 src0, src1, src2, src3;
+ v16u8 dst0, dst1, dst2, dst3;
+ v8u16 src0_l, src1_l, src2_l, src3_l;
+ v8u16 src0_r, src1_r, src2_r, src3_r;
+ v8u16 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
+ v8u16 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--;) {
+ LOAD_4VECS_UB(data, stride, src0, src1, src2, src3);
+
+ ILV_B_LRLR_UH(src0, zero, src1, zero, src0_l, src0_r, src1_l, src1_r);
+ ILV_B_LRLR_UH(src2, zero, src3, zero, src2_l, src2_r, src3_l, src3_r);
+
+ temp0 = wgt * src0_r;
+ temp1 = wgt * src0_l;
+ temp2 = wgt * src1_r;
+ temp3 = wgt * src1_l;
+ temp4 = wgt * src2_r;
+ temp5 = wgt * src2_l;
+ temp6 = wgt * src3_r;
+ temp7 = wgt * src3_l;
+
+ ADDS_S_H_4VECS_UH(temp0, offset, temp1, offset,
+ temp2, offset, temp3, offset,
+ temp0, temp1, temp2, temp3);
+
+ ADDS_S_H_4VECS_UH(temp4, offset, temp5, offset,
+ temp6, offset, temp7, offset,
+ temp4, temp5, temp6, temp7);
+
+ MAXI_S_H_4VECS_UH(temp0, temp1, temp2, temp3, 0);
+ MAXI_S_H_4VECS_UH(temp4, temp5, temp6, temp7, 0);
+
+ SRL_H_4VECS_UH(temp0, temp1, temp2, temp3,
+ temp0, temp1, temp2, temp3, denom);
+
+ SRL_H_4VECS_UH(temp4, temp5, temp6, temp7,
+ temp4, temp5, temp6, temp7, denom);
+
+ SAT_U_H_4VECS_UH(temp0, temp1, temp2, temp3, 7);
+ SAT_U_H_4VECS_UH(temp4, temp5, temp6, temp7, 7);
+
+ PCKEV_B_4VECS_UB(temp1, temp3, temp5, temp7, temp0, temp2, temp4, temp6,
+ dst0, dst1, dst2, dst3);
+
+ STORE_4VECS_UB(data, stride, dst0, dst1, dst2, dst3);
+ 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 = LOAD_WORD(src);
+ src += src_stride;
+ load1 = LOAD_WORD(src);
+
+ src0 = (v16i8) __msa_fill_w(load0);
+ src1 = (v16i8) __msa_fill_w(load1);
+
+ load0 = LOAD_WORD(dst);
+ load1 = LOAD_WORD(dst + dst_stride);
+
+ dst0 = (v16i8) __msa_fill_w(load0);
+ dst1 = (v16i8) __msa_fill_w(load1);
+
+ XORI_B_4VECS_SB(src0, src1, dst0, dst1,
+ src0, src1, dst0, dst1, 128);
+
+ ILVR_B_2VECS_SH(src0, src1, dst0, dst1, temp0, temp1);
+
+ temp0 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp0);
+ temp1 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp1);
+
+ temp0 >>= denom;
+ temp1 >>= denom;
+
+ temp0 = CLIP_UNSIGNED_CHAR_H(temp0);
+ temp1 = CLIP_UNSIGNED_CHAR_H(temp1);
+
+ dst0 = __msa_pckev_b((v16i8) temp0, (v16i8) temp0);
+ dst1 = __msa_pckev_b((v16i8) temp1, (v16i8) temp1);
+
+ out0 = __msa_copy_u_w((v4i32) dst0, 0);
+ out1 = __msa_copy_u_w((v4i32) dst1, 0);
+
+ STORE_WORD(dst, out0);
+ dst += dst_stride;
+ STORE_WORD(dst, out1);
+}
+
+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--;) {
+ LOAD_4WORDS_WITH_STRIDE(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);
+
+ LOAD_4WORDS_WITH_STRIDE(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_B_4VECS_SB(src0, src1, src2, src3,
+ src0, src1, src2, src3, 128);
+
+ XORI_B_4VECS_SB(dst0, dst1, dst2, dst3,
+ dst0, dst1, dst2, dst3, 128);
+
+ ILVR_B_4VECS_SH(src0, src1, src2, src3, dst0, dst1, dst2, dst3,
+ 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_4VECS(temp0, temp1, temp2, temp3,
+ temp0, temp1, temp2, temp3, denom);
+
+ temp0 = CLIP_UNSIGNED_CHAR_H(temp0);
+ temp1 = CLIP_UNSIGNED_CHAR_H(temp1);
+ temp2 = CLIP_UNSIGNED_CHAR_H(temp2);
+ temp3 = CLIP_UNSIGNED_CHAR_H(temp3);
+
+ PCKEV_B_STORE_4_BYTES_4(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;
+ 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--;) {
+ LOAD_4VECS_SB(src, src_stride, src0, src1, src2, src3);
+ src += (4 * src_stride);
+
+ LOAD_4VECS_SB(dst, dst_stride, dst0, dst1, dst2, dst3);
+
+ XORI_B_4VECS_SB(src0, src1, src2, src3,
+ src0, src1, src2, src3, 128);
+
+ XORI_B_4VECS_SB(dst0, dst1, dst2, dst3,
+ dst0, dst1, dst2, dst3, 128);
+
+ ILVR_B_4VECS_SH(src0, src1, src2, src3, dst0, dst1, dst2, dst3,
+ 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_4VECS(temp0, temp1, temp2, temp3,
+ temp0, temp1, temp2, temp3, denom);
+
+ temp0 = CLIP_UNSIGNED_CHAR_H(temp0);
+ temp1 = CLIP_UNSIGNED_CHAR_H(temp1);
+ temp2 = CLIP_UNSIGNED_CHAR_H(temp2);
+ temp3 = CLIP_UNSIGNED_CHAR_H(temp3);
+
+ PCKEV_B_STORE_8_BYTES_4(temp0, temp1, temp2, temp3, 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;
+ 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--;) {
+ LOAD_4VECS_SB(src, src_stride, src0, src1, src2, src3);
+ src += (4 * src_stride);
+
+ LOAD_4VECS_SB(dst, dst_stride, dst0, dst1, dst2, dst3);
+
+ XORI_B_4VECS_SB(src0, src1, src2, src3,
+ src0, src1, src2, src3, 128);
+
+ XORI_B_4VECS_SB(dst0, dst1, dst2, dst3,
+ dst0, dst1, dst2, dst3, 128);
+
+ ILV_B_LRLR_SH(src0, dst0, src1, dst1, temp1, temp0, temp3, temp2);
+ ILV_B_LRLR_SH(src2, dst2, src3, dst3, temp5, temp4, temp7, temp6);
+
+ 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);
+ temp4 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp4);
+ temp5 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp5);
+ temp6 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp6);
+ temp7 = __msa_dpadd_s_h(offset, wgt, (v16i8) temp7);
+
+ SRA_4VECS(temp0, temp1, temp2, temp3,
+ temp0, temp1, temp2, temp3, denom);
+ SRA_4VECS(temp4, temp5, temp6, temp7,
+ temp4, temp5, temp6, temp7, denom);
+
+ temp0 = CLIP_UNSIGNED_CHAR_H(temp0);
+ temp1 = CLIP_UNSIGNED_CHAR_H(temp1);
+ temp2 = CLIP_UNSIGNED_CHAR_H(temp2);
+ temp3 = CLIP_UNSIGNED_CHAR_H(temp3);
+ temp4 = CLIP_UNSIGNED_CHAR_H(temp4);
+ temp5 = CLIP_UNSIGNED_CHAR_H(temp5);
+ temp6 = CLIP_UNSIGNED_CHAR_H(temp6);
+ temp7 = CLIP_UNSIGNED_CHAR_H(temp7);
+
+ PCKEV_B_4VECS_SB(temp1, temp3, temp5, temp7, temp0, temp2, temp4, temp6,
+ dst0, dst1, dst2, dst3);
+
+ STORE_4VECS_SB(dst, dst_stride, dst0, dst1, dst2, dst3);
+ dst += 4 * dst_stride;
+ }
+}
+
+#define AVC_LOOP_FILTER_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_LOOP_FILTER_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_LOOP_FILTER_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_MIN_TO_MAX_H(clip3, negate_tc_in, tc_in); \
+ (p1_or_q1_out) = (p1_or_q1_org_in) + clip3; \
+}
+
+#define AVC_LOOP_FILTER_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_MIN_TO_MAX_H(delta, negate_threshold_in, \
+ threshold_in); \
+ \
+ (p0_or_q0_out) = (p0_or_q0_org_in) + delta; \
+ p0_or_q0_out = CLIP_UNSIGNED_CHAR_H(p0_or_q0_out); \
+ \
+ (q0_or_p0_out) = (q0_or_p0_org_in) - delta; \
+ q0_or_p0_out = CLIP_UNSIGNED_CHAR_H(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; \
+ \
+ LOAD_4WORDS_WITH_STRIDE((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_B_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; \
+ \
+ q0_sub_p0 = (v8i16) __msa_ilvr_b((v16i8) src2, (v16i8) src1); \
+ p1_sub_q1 = (v8i16) __msa_ilvr_b((v16i8) src0, (v16i8) src3); \
+ \
+ q0_sub_p0 = __msa_hsub_u_h((v16u8) q0_sub_p0, (v16u8) q0_sub_p0); \
+ p1_sub_q1 = __msa_hsub_u_h((v16u8) p1_sub_q1, (v16u8) p1_sub_q1); \
+ \
+ q0_sub_p0 <<= 2; \
+ delta = q0_sub_p0 + p1_sub_q1; \
+ delta = __msa_srari_h(delta, 3); \
+ \
+ delta = CLIP_MIN_TO_MAX_H(delta, -tc, tc); \
+ \
+ res0_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src1); \
+ res1_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src2); \
+ \
+ res0_r += delta; \
+ res1_r -= delta; \
+ \
+ res0_r = CLIP_UNSIGNED_CHAR_H(res0_r); \
+ res1_r = CLIP_UNSIGNED_CHAR_H(res1_r); \
+ \
+ res0 = (v16u8) __msa_pckev_b((v16i8) res0_r, (v16i8) res0_r); \
+ res1 = (v16u8) __msa_pckev_b((v16i8) res1_r, (v16i8) res1_r); \
+ \
+ 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); \
+ out2 = (v16u8) __msa_sldi_b(zero_m, (v16i8) out1, 2); \
+ out3 = (v16u8) __msa_sldi_b(zero_m, (v16i8) out2, 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; \
+ v8i16 res0_r, res1_r; \
+ v16i8 zeros = { 0 }; \
+ v16u8 res0, res1; \
+ \
+ load0 = LOAD_WORD(src - 2); \
+ load1 = LOAD_WORD(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; \
+ \
+ q0_sub_p0 = (v8i16) __msa_ilvr_b((v16i8) src2, (v16i8) src1); \
+ p1_sub_q1 = (v8i16) __msa_ilvr_b((v16i8) src0, (v16i8) src3); \
+ \
+ q0_sub_p0 = __msa_hsub_u_h((v16u8) q0_sub_p0, (v16u8) q0_sub_p0); \
+ p1_sub_q1 = __msa_hsub_u_h((v16u8) p1_sub_q1, (v16u8) p1_sub_q1); \
+ \
+ q0_sub_p0 <<= 2; \
+ delta = q0_sub_p0 + p1_sub_q1; \
+ delta = __msa_srari_h(delta, 3); \
+ \
+ delta = CLIP_MIN_TO_MAX_H(delta, -tc, tc); \
+ \
+ res0_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src1); \
+ res1_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src2); \
+ \
+ res0_r += delta; \
+ res1_r -= delta; \
+ \
+ res0_r = CLIP_UNSIGNED_CHAR_H(res0_r); \
+ res1_r = CLIP_UNSIGNED_CHAR_H(res1_r); \
+ \
+ res0 = (v16u8) __msa_pckev_b((v16i8) res0_r, (v16i8) res0_r); \
+ res1 = (v16u8) __msa_pckev_b((v16i8) res1_r, (v16i8) res1_r); \
+ \
+ 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);
+
+ p1_org = LOAD_UB(data - (img_width << 1));
+ p0_org = LOAD_UB(data - img_width);
+ q0_org = LOAD_UB(data);
+ q1_org = LOAD_UB(data + img_width);
+
+ {
+ 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 = LOAD_UB(data + (2 * img_width));
+ p3_org = LOAD_UB(data - (img_width << 2));
+ p2_org = LOAD_UB(data - (3 * img_width));
+
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_org);
+
+ p1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p1_org);
+ p0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p0_org);
+ q0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q0_org);
+
+ 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;
+
+ {
+ v16i8 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 = __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;
+
+ p3_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p3_org);
+ p2_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p2_org);
+
+ AVC_LOOP_FILTER_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 = __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;
+
+ p3_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p3_org);
+ p2_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p2_org);
+
+ AVC_LOOP_FILTER_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)) {
+ p0 = (v16u8) __msa_pckev_b((v16i8) p0_l, (v16i8) p0_r);
+ p1 = (v16u8) __msa_pckev_b((v16i8) p1_l, (v16i8) p1_r);
+ p2 = (v16u8) __msa_pckev_b((v16i8) p2_l, (v16i8) p2_r);
+
+ 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);
+
+ STORE_UB(p1_org, data - (2 * img_width));
+ STORE_UB(p2_org, data - (3 * img_width));
+ }
+
+ {
+ v16i8 negate_is_less_than_beta_r, negate_is_less_than_beta_l;
+
+ negate_is_less_than_beta_r =
+ __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_r)) {
+ AVC_LOOP_FILTER_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_r);
+ }
+
+ negate_is_less_than_beta_l =
+ __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_l)) {
+ AVC_LOOP_FILTER_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);
+ }
+
+ STORE_UB(p0_org, data - img_width);
+
+ /* if (tmpFlag && (unsigned)ABS(q2-q0) < thresholds->beta_in) */
+
+ q3_org = LOAD_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;
+
+ {
+ v16i8 is_less_than_beta_l, is_less_than_beta_r;
+
+ is_less_than_beta_r = __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;
+
+ q3_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q3_org);
+ q2_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q2_org);
+
+ AVC_LOOP_FILTER_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 = __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;
+
+ q3_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q3_org);
+ q2_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q2_org);
+
+ AVC_LOOP_FILTER_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)) {
+ q0 = (v16u8) __msa_pckev_b((v16i8) q0_l, (v16i8) q0_r);
+ q1 = (v16u8) __msa_pckev_b((v16i8) q1_l, (v16i8) q1_r);
+ q2 = (v16u8) __msa_pckev_b((v16i8) q2_l, (v16i8) q2_r);
+
+ 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);
+
+ STORE_UB(q1_org, data + img_width);
+ STORE_UB(q2_org, data + 2 * img_width);
+ }
+
+ {
+ v16i8 negate_is_less_than_beta_r, negate_is_less_than_beta_l;
+
+ negate_is_less_than_beta_r =
+ __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_r)) {
+ AVC_LOOP_FILTER_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_r);
+ }
+
+ negate_is_less_than_beta_l =
+ __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_l)) {
+ AVC_LOOP_FILTER_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);
+ }
+
+ STORE_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;
+ 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 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;
+ 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;
+
+ LOAD_8VECS_UB(src, img_width,
+ row0, row1, row2, row3, row4, row5, row6, row7);
+ LOAD_8VECS_UB(src + (8 * img_width), img_width,
+ row8, row9, row10, row11, row12, row13, row14, row15);
+
+ TRANSPOSE16x8_B_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);
+ }
+
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_org);
+ q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_org);
+
+ p1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p1_org);
+ p0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p0_org);
+ q0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q0_org);
+ q1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q1_org);
+
+ /* 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 */
+ {
+ v16i8 is_less_than_beta_r;
+
+ is_less_than_beta_r = __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;
+
+ p3_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p3_org);
+ p2_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p2_org);
+
+ AVC_LOOP_FILTER_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 */
+ {
+ v16i8 is_less_than_beta_l;
+
+ is_less_than_beta_l = __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;
+
+ p3_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p3_org);
+ p2_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p2_org);
+
+ AVC_LOOP_FILTER_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;
+
+ p0 = (v16u8) __msa_pckev_b((v16i8) p0_l, (v16i8) p0_r);
+ p1 = (v16u8) __msa_pckev_b((v16i8) p1_l, (v16i8) p1_r);
+ p2 = (v16u8) __msa_pckev_b((v16i8) p2_l, (v16i8) p2_r);
+
+ 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 */
+ {
+ v16i8 negate_is_less_than_beta_r;
+
+ negate_is_less_than_beta_r =
+ __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8);
+
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_r)) {
+ AVC_LOOP_FILTER_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_r);
+ }
+ }
+
+ /* left */
+ {
+ v16i8 negate_is_less_than_beta_l;
+
+ negate_is_less_than_beta_l =
+ __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_l)) {
+ AVC_LOOP_FILTER_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 */
+ {
+ v16i8 is_less_than_beta_r;
+
+ is_less_than_beta_r =
+ __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;
+
+ q3_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q3_org);
+ q2_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q2_org);
+
+ AVC_LOOP_FILTER_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 */
+ {
+ v16i8 is_less_than_beta_l;
+
+ is_less_than_beta_l =
+ __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;
+
+ q3_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q3_org);
+ q2_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q2_org);
+
+ AVC_LOOP_FILTER_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;
+
+ q0 = (v16u8) __msa_pckev_b((v16i8) q0_l, (v16i8) q0_r);
+ q1 = (v16u8) __msa_pckev_b((v16i8) q1_l, (v16i8) q1_r);
+ q2 = (v16u8) __msa_pckev_b((v16i8) q2_l, (v16i8) q2_r);
+
+ 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 */
+ {
+ v16i8 negate_is_less_than_beta_r;
+
+ negate_is_less_than_beta_r =
+ __msa_sldi_b((v16i8) negate_is_less_than_beta, zero, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_r)) {
+ AVC_LOOP_FILTER_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_r);
+ }
+ }
+ /* left */
+ {
+ v16i8 negate_is_less_than_beta_l;
+
+ negate_is_less_than_beta_l =
+ __msa_sldi_b(zero, (v16i8) negate_is_less_than_beta, 8);
+ if (!__msa_test_bz_v((v16u8) negate_is_less_than_beta_l)) {
+ AVC_LOOP_FILTER_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);
+ }
+ }
+
+ {
+ v16u8 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
+ uint32_t out0, out2;
+ uint16_t out1, out3;
+
+ tmp0 = (v16u8) __msa_ilvr_b((v16i8) p1_org, (v16i8) p2_org);
+ tmp1 = (v16u8) __msa_ilvr_b((v16i8) q0_org, (v16i8) p0_org);
+ tmp2 = (v16u8) __msa_ilvr_b((v16i8) q2_org, (v16i8) q1_org);
+ tmp3 = (v16u8) __msa_ilvr_h((v8i16) tmp1, (v8i16) tmp0);
+ tmp4 = (v16u8) __msa_ilvl_h((v8i16) tmp1, (v8i16) tmp0);
+
+ tmp0 = (v16u8) __msa_ilvl_b((v16i8) p1_org, (v16i8) p2_org);
+ tmp1 = (v16u8) __msa_ilvl_b((v16i8) q0_org, (v16i8) p0_org);
+ tmp5 = (v16u8) __msa_ilvl_b((v16i8) q2_org, (v16i8) q1_org);
+ tmp6 = (v16u8) __msa_ilvr_h((v8i16) tmp1, (v8i16) tmp0);
+ tmp7 = (v16u8) __msa_ilvl_h((v8i16) tmp1, (v8i16) tmp0);
+
+ src = data - 3;
+
+ out0 = __msa_copy_u_w((v4i32) tmp3, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 0);
+ out2 = __msa_copy_u_w((v4i32) tmp3, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 1);
+
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp3, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 2);
+ out2 = __msa_copy_u_w((v4i32) tmp3, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 3);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp4, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 4);
+ out2 = __msa_copy_u_w((v4i32) tmp4, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 5);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp4, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 6);
+ out2 = __msa_copy_u_w((v4i32) tmp4, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 7);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp6, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 0);
+ out2 = __msa_copy_u_w((v4i32) tmp6, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 1);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp6, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 2);
+ out2 = __msa_copy_u_w((v4i32) tmp6, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 3);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp7, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 4);
+ out2 = __msa_copy_u_w((v4i32) tmp7, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 5);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp7, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 6);
+ out2 = __msa_copy_u_w((v4i32) tmp7, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 7);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+ }
+}
+
+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;
+ v16u8 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;
+ v16u8 src0 = { 0 };
+ v16u8 src1 = { 0 };
+ v16u8 src2 = { 0 };
+ v16u8 src3 = { 0 };
+ v16u8 src4 = { 0 };
+ v16u8 src5 = { 0 };
+ v16u8 src6 = { 0 };
+ v16u8 src7 = { 0 };
+ v16i8 zeros = { 0 };
+
+ load0 = LOAD_DWORD(src - 4);
+ load1 = LOAD_DWORD(src + stride - 4);
+ src0 = (v16u8) __msa_insert_d((v2i64) src0, 0, load0);
+ src1 = (v16u8) __msa_insert_d((v2i64) src1, 0, load1);
+
+ load0 = LOAD_DWORD(src + (2 * stride) - 4);
+ load1 = LOAD_DWORD(src + (3 * stride) - 4);
+ src2 = (v16u8) __msa_insert_d((v2i64) src2, 0, load0);
+ src3 = (v16u8) __msa_insert_d((v2i64) src3, 0, load1);
+
+ load0 = LOAD_DWORD(src + (4 * stride) - 4);
+ load1 = LOAD_DWORD(src + (5 * stride) - 4);
+ src4 = (v16u8) __msa_insert_d((v2i64) src4, 0, load0);
+ src5 = (v16u8) __msa_insert_d((v2i64) src5, 0, load1);
+
+ load0 = LOAD_DWORD(src + (6 * stride) - 4);
+ load1 = LOAD_DWORD(src + (7 * stride) - 4);
+ src6 = (v16u8) __msa_insert_d((v2i64) src6, 0, load0);
+ src7 = (v16u8) __msa_insert_d((v2i64) src7, 0, load1);
+
+ src0 = (v16u8) __msa_ilvr_b((v16i8) src1, (v16i8) src0);
+ src1 = (v16u8) __msa_ilvr_b((v16i8) src3, (v16i8) src2);
+ src2 = (v16u8) __msa_ilvr_b((v16i8) src5, (v16i8) src4);
+ src3 = (v16u8) __msa_ilvr_b((v16i8) src7, (v16i8) src6);
+ tmp0 = (v16u8) __msa_ilvr_h((v8i16) src1, (v8i16) src0);
+ tmp1 = (v16u8) __msa_ilvl_h((v8i16) src1, (v8i16) src0);
+ tmp2 = (v16u8) __msa_ilvr_h((v8i16) src3, (v8i16) src2);
+ tmp3 = (v16u8) __msa_ilvl_h((v8i16) src3, (v8i16) src2);
+ src6 = (v16u8) __msa_ilvr_w((v4i32) tmp2, (v4i32) tmp0);
+ src0 = (v16u8) __msa_sldi_b(zeros, (v16i8) src6, 8);
+ src1 = (v16u8) __msa_ilvl_w((v4i32) tmp2, (v4i32) tmp0);
+ src2 = (v16u8) __msa_sldi_b(zeros, (v16i8) src1, 8);
+ src3 = (v16u8) __msa_ilvr_w((v4i32) tmp3, (v4i32) tmp1);
+ src4 = (v16u8) __msa_sldi_b(zeros, (v16i8) src3, 8);
+ src5 = (v16u8) __msa_ilvl_w((v4i32) tmp3, (v4i32) tmp1);
+ src7 = (v16u8) __msa_sldi_b(zeros, (v16i8) src5, 8);
+
+ p0_asub_q0 = __msa_asub_u_b(src2, src3);
+ p1_asub_p0 = __msa_asub_u_b(src1, src2);
+ q1_asub_q0 = __msa_asub_u_b(src4, 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(src0, src2);
+ is_less_than_beta1 = (p2_asub_p0 < beta);
+ q2_asub_q0 = __msa_asub_u_b(src5, src3);
+ is_less_than_beta2 = (q2_asub_q0 < beta);
+
+ src0_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src0);
+ src1_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src1);
+ src2_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src2);
+ src3_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src3);
+ src4_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src4);
+ src5_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src5);
+ src6_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src6);
+ src7_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src7);
+
+ 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);
+
+ dst2_x = (v16u8) __msa_pckev_b((v16i8) dst2_x_r, (v16i8) dst2_x_r);
+ dst2_y = (v16u8) __msa_pckev_b((v16i8) dst2_y_r, (v16i8) dst2_y_r);
+ 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);
+ dst3_x = (v16u8) __msa_pckev_b((v16i8) dst3_x_r, (v16i8) dst3_x_r);
+ dst3_y = (v16u8) __msa_pckev_b((v16i8) dst3_y_r, (v16i8) dst3_y_r);
+ 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);
+
+ dst2_y = (v16u8) __msa_pckev_b((v16i8) dst2_y_r, (v16i8) dst2_y_r);
+ dst3_y = (v16u8) __msa_pckev_b((v16i8) dst3_y_r, (v16i8) dst3_y_r);
+ 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(src2, dst2_x, is_less_than);
+ dst3_x = __msa_bmnz_v(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(src1, dst1, is_less_than_beta1);
+
+ dst0 = (v16u8) __msa_pckev_b((v16i8) dst0_r, (v16i8) dst0_r);
+ dst0 = __msa_bmnz_v(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(src4, dst4, is_less_than_beta2);
+
+ dst5 = (v16u8) __msa_pckev_b((v16i8) dst5_r, (v16i8) dst5_r);
+ dst5 = __msa_bmnz_v(src5, dst5, is_less_than_beta2);
+
+ dst0 = (v16u8) __msa_ilvr_b((v16i8) dst1, (v16i8) dst0);
+ dst1 = (v16u8) __msa_ilvr_b((v16i8) dst3_x, (v16i8) dst2_x);
+ dst2_x = (v16u8) __msa_ilvr_b((v16i8) dst5, (v16i8) dst4);
+ tmp0 = (v16u8) __msa_ilvr_h((v8i16) dst1, (v8i16) dst0);
+ tmp1 = (v16u8) __msa_ilvl_h((v8i16) dst1, (v8i16) dst0);
+ tmp2 = (v16u8) __msa_ilvr_h((v8i16) zeros, (v8i16) dst2_x);
+ tmp3 = (v16u8) __msa_ilvl_h((v8i16) zeros, (v8i16) dst2_x);
+ dst0 = (v16u8) __msa_ilvr_w((v4i32) tmp2, (v4i32) tmp0);
+ dst1 = (v16u8) __msa_sldi_b(zeros, (v16i8) dst0, 8);
+ dst2_x = (v16u8) __msa_ilvl_w((v4i32) tmp2, (v4i32) tmp0);
+ dst3_x = (v16u8) __msa_sldi_b(zeros, (v16i8) dst2_x, 8);
+ dst4 = (v16u8) __msa_ilvr_w((v4i32) tmp3, (v4i32) tmp1);
+ dst5 = (v16u8) __msa_sldi_b(zeros, (v16i8) dst4, 8);
+ dst2_y = (v16u8) __msa_ilvl_w((v4i32) tmp3, (v4i32) tmp1);
+ dst3_y = (v16u8) __msa_sldi_b(zeros, (v16i8) dst2_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);
+
+ STORE_WORD((src - 3), out0);
+ STORE_HWORD((src + 1), out1);
+ src += stride;
+ STORE_WORD((src - 3), out2);
+ STORE_HWORD((src + 1), out3);
+ 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);
+
+ STORE_WORD((src - 3), out0);
+ STORE_HWORD((src + 1), out1);
+ src += stride;
+ STORE_WORD((src - 3), out2);
+ STORE_HWORD((src + 1), out3);
+ 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);
+
+ STORE_WORD((src - 3), out0);
+ STORE_HWORD((src + 1), out1);
+ src += stride;
+ STORE_WORD((src - 3), out2);
+ STORE_HWORD((src + 1), out3);
+ 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);
+
+ STORE_WORD((src - 3), out0);
+ STORE_HWORD((src + 1), out1);
+ src += stride;
+ STORE_WORD((src - 3), out2);
+ STORE_HWORD((src + 1), out3);
+}
+
+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);
+
+ p1_or_q1_org = LOAD_UB(data_cb_or_cr - (img_width << 1));
+ p0_or_q0_org = LOAD_UB(data_cb_or_cr - img_width);
+ q0_or_p0_org = LOAD_UB(data_cb_or_cr);
+ q1_or_p1_org = LOAD_UB(data_cb_or_cr + img_width);
+
+ 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)) {
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_or_q1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_or_q0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_or_p0_org);
+ q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_or_p1_org);
+
+ AVC_LOOP_FILTER_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_or_q0);
+ AVC_LOOP_FILTER_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_or_p0);
+
+ p0_or_q0 = (v8i16) __msa_pckev_b(zero, (v16i8) p0_or_q0);
+ q0_or_p0 = (v8i16) __msa_pckev_b(zero, (v16i8) 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);
+
+ STORE_UB(q0_or_p0_org, data_cb_or_cr);
+ STORE_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)
+{
+ uint16_t out0, out1, out2, out3;
+ v16u8 tmp1, 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;
+
+ LOAD_8VECS_UB((data_cb_or_cr - 2), img_width,
+ row0, row1, row2, row3, row4, row5, row6, row7);
+
+ TRANSPOSE8x4_B_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)) {
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_or_q1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_or_q0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_or_p0_org);
+ q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_or_p1_org);
+
+ AVC_LOOP_FILTER_P0_OR_Q0(p0_org_r, q1_org_r, p1_org_r, p0_or_q0);
+ AVC_LOOP_FILTER_P0_OR_Q0(q0_org_r, p1_org_r, q1_org_r, q0_or_p0);
+
+ /* convert 16 bit output into 8 bit output */
+ p0_or_q0 = (v8i16) __msa_pckev_b(zero, (v16i8) p0_or_q0);
+ q0_or_p0 = (v8i16) __msa_pckev_b(zero, (v16i8) 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 = (v16u8) __msa_ilvr_b((v16i8) q0_or_p0_org, (v16i8) p0_or_q0_org);
+
+ data_cb_or_cr -= 1;
+
+ out0 = __msa_copy_u_h((v8i16) tmp1, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp1, 1);
+ out2 = __msa_copy_u_h((v8i16) tmp1, 2);
+ out3 = __msa_copy_u_h((v8i16) tmp1, 3);
+
+ STORE_HWORD(data_cb_or_cr, out0);
+ data_cb_or_cr += img_width;
+ STORE_HWORD(data_cb_or_cr, out1);
+ data_cb_or_cr += img_width;
+ STORE_HWORD(data_cb_or_cr, out2);
+ data_cb_or_cr += img_width;
+ STORE_HWORD(data_cb_or_cr, out3);
+ data_cb_or_cr += img_width;
+
+ out0 = __msa_copy_u_h((v8i16) tmp1, 4);
+ out1 = __msa_copy_u_h((v8i16) tmp1, 5);
+ out2 = __msa_copy_u_h((v8i16) tmp1, 6);
+ out3 = __msa_copy_u_h((v8i16) tmp1, 7);
+
+ STORE_HWORD(data_cb_or_cr, out0);
+ data_cb_or_cr += img_width;
+ STORE_HWORD(data_cb_or_cr, out1);
+ data_cb_or_cr += img_width;
+ STORE_HWORD(data_cb_or_cr, out2);
+ data_cb_or_cr += img_width;
+ STORE_HWORD(data_cb_or_cr, out3);
+ }
+}
+
+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, bs = { 0 };
+ v16i8 tmp_vec;
+ 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 = __msa_fill_b(bs0);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 0, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(bs1);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 1, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(bs2);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 2, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(bs3);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 3, (v4i32) tmp_vec);
+
+ if (!__msa_test_bz_v(bs)) {
+ tmp_vec = __msa_fill_b(tc0);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 0, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(tc1);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 1, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(tc2);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 2, (v4i32) tmp_vec);
+ tmp_vec = __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;
+
+ LOAD_8VECS_UB(src, img_width,
+ row0, row1, row2, row3, row4, row5, row6, row7);
+ src += (8 * img_width);
+ LOAD_8VECS_UB(src, img_width,
+ row8, row9, row10, row11, row12, row13, row14, row15);
+
+ TRANSPOSE16x8_B_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);
+
+ negate_tc_r = (v8i16) __msa_ilvr_b(sign_negate_tc, negate_tc);
+ i16_negatetc_l = (v8i16) __msa_ilvl_b(sign_negate_tc, negate_tc);
+
+ tc_r = (v8i16) __msa_ilvr_b(zero, (v16i8) tc);
+ tc_l = (v8i16) __msa_ilvl_b(zero, (v16i8) tc);
+
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_org);
+
+ p1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p1_org);
+ p0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p0_org);
+ q0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q0_org);
+
+ {
+ v16u8 p2_asub_p0;
+ v8u16 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 =
+ (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_LOOP_FILTER_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_LOOP_FILTER_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;
+ v8u16 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 =
+ (v8u16) __msa_sldi_b((v16i8) is_less_than_beta, zero, 8);
+ if (!__msa_test_bz_v((v16u8) is_less_than_beta_r)) {
+ q2_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q2_org);
+
+ AVC_LOOP_FILTER_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 =
+ (v8u16) __msa_sldi_b(zero, (v16i8) is_less_than_beta, 8);
+ if (!__msa_test_bz_v((v16u8) is_less_than_beta_l)) {
+ q2_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q2_org);
+
+ AVC_LOOP_FILTER_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);
+
+ threshold_r = (v8i16) __msa_ilvr_b(zero, (v16i8) tc);
+ negate_thresh_r = (v8i16) __msa_ilvr_b(sign_negate_thresh,
+ negate_thresh);
+
+ AVC_LOOP_FILTER_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_LOOP_FILTER_P0Q0(q0_org_l, p0_org_l, p1_org_l, q1_org_l,
+ negate_thresh_l, threshold_l, p0_l, q0_l);
+ }
+
+ p0 = (v16u8) __msa_pckev_b((v16i8) p0_l, (v16i8) p0_r);
+ q0 = (v16u8) __msa_pckev_b((v16i8) q0_l, (v16i8) q0_r);
+
+ p0_org = __msa_bmnz_v(p0_org, p0, is_less_than);
+ q0_org = __msa_bmnz_v(q0_org, q0, is_less_than);
+ }
+
+ {
+ v16u8 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
+ uint32_t out0, out2;
+ uint16_t out1, out3;
+
+ src = data - 3;
+
+ tmp0 = (v16u8) __msa_ilvr_b((v16i8) p1_org, (v16i8) p2_org);
+ tmp1 = (v16u8) __msa_ilvr_b((v16i8) q0_org, (v16i8) p0_org);
+ tmp2 = (v16u8) __msa_ilvr_b((v16i8) q2_org, (v16i8) q1_org);
+ tmp3 = (v16u8) __msa_ilvr_h((v8i16) tmp1, (v8i16) tmp0);
+ tmp4 = (v16u8) __msa_ilvl_h((v8i16) tmp1, (v8i16) tmp0);
+
+ tmp0 = (v16u8) __msa_ilvl_b((v16i8) p1_org, (v16i8) p2_org);
+ tmp1 = (v16u8) __msa_ilvl_b((v16i8) q0_org, (v16i8) p0_org);
+ tmp5 = (v16u8) __msa_ilvl_b((v16i8) q2_org, (v16i8) q1_org);
+ tmp6 = (v16u8) __msa_ilvr_h((v8i16) tmp1, (v8i16) tmp0);
+ tmp7 = (v16u8) __msa_ilvl_h((v8i16) tmp1, (v8i16) tmp0);
+
+ out0 = __msa_copy_u_w((v4i32) tmp3, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 0);
+ out2 = __msa_copy_u_w((v4i32) tmp3, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 1);
+
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp3, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 2);
+ out2 = __msa_copy_u_w((v4i32) tmp3, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 3);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp4, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 4);
+ out2 = __msa_copy_u_w((v4i32) tmp4, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 5);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp4, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp2, 6);
+ out2 = __msa_copy_u_w((v4i32) tmp4, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp2, 7);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp6, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 0);
+ out2 = __msa_copy_u_w((v4i32) tmp6, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 1);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp6, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 2);
+ out2 = __msa_copy_u_w((v4i32) tmp6, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 3);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp7, 0);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 4);
+ out2 = __msa_copy_u_w((v4i32) tmp7, 1);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 5);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+
+ out0 = __msa_copy_u_w((v4i32) tmp7, 2);
+ out1 = __msa_copy_u_h((v8i16) tmp5, 6);
+ out2 = __msa_copy_u_w((v4i32) tmp7, 3);
+ out3 = __msa_copy_u_h((v8i16) tmp5, 7);
+
+ src += img_width;
+ STORE_WORD(src, out0);
+ STORE_HWORD((src + 4), out1);
+ src += img_width;
+ STORE_WORD(src, out2);
+ STORE_HWORD((src + 4), out3);
+ }
+ }
+}
+
+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 };
+ v16i8 tmp_vec;
+ v16u8 bs = { 0 };
+ v16u8 tc = { 0 };
+
+ tmp_vec = __msa_fill_b(bs0);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 0, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(bs1);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 1, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(bs2);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 2, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(bs3);
+ bs = (v16u8) __msa_insve_w((v4i32) bs, 3, (v4i32) tmp_vec);
+
+ if (!__msa_test_bz_v(bs)) {
+ tmp_vec = __msa_fill_b(tc0);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 0, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(tc1);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 1, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(tc2);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 2, (v4i32) tmp_vec);
+ tmp_vec = __msa_fill_b(tc3);
+ tc = (v16u8) __msa_insve_w((v4i32) tc, 3, (v4i32) tmp_vec);
+
+ alpha = (v16u8) __msa_fill_b(alpha_in);
+ beta = (v16u8) __msa_fill_b(beta_in);
+
+ p2_org = LOAD_UB(data - (3 * image_width));
+ p1_org = LOAD_UB(data - (image_width << 1));
+ p0_org = LOAD_UB(data - image_width);
+ q0_org = LOAD_UB(data);
+ q1_org = LOAD_UB(data + image_width);
+
+ {
+ v16u8 p0_asub_q0, p1_asub_p0, q1_asub_q0;
+ v16u8 is_less_than_alpha, is_bs_greater_than0;
+
+ is_bs_greater_than0 = (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 = LOAD_UB(data + (2 * image_width));
+
+ negate_tc = zero - (v16i8) tc;
+ sign_negate_tc = __msa_clti_s_b(negate_tc, 0);
+
+ negate_tc_r = (v8i16) __msa_ilvr_b(sign_negate_tc, negate_tc);
+ i16_negatetc_l = (v8i16) __msa_ilvl_b(sign_negate_tc, negate_tc);
+
+ tc_r = (v8i16) __msa_ilvr_b(zero, (v16i8) tc);
+ tc_l = (v8i16) __msa_ilvl_b(zero, (v16i8) tc);
+
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_org);
+
+ p1_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p1_org);
+ p0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) p0_org);
+ q0_org_l = (v8i16) __msa_ilvl_b(zero, (v16i8) q0_org);
+
+ 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_LOOP_FILTER_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_LOOP_FILTER_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);
+ STORE_UB(p1_org, data - (2 * image_width));
+
+ is_less_than_beta = __msa_andi_b(is_less_than_beta, 1);
+ tc = (v16u8) ((v16i8) 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_LOOP_FILTER_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_LOOP_FILTER_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);
+ STORE_UB(q1_org, data + image_width);
+
+ is_less_than_beta = __msa_andi_b(is_less_than_beta, 1);
+ tc = (v16u8) ((v16i8) 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 = (v16i8) zero - (v16i8) tc;
+ sign_negate_thresh = __msa_clti_s_b(negate_thresh, 0);
+
+ threshold_r = (v8i16) __msa_ilvr_b(zero, (v16i8) tc);
+ negate_thresh_r = (v8i16) __msa_ilvr_b(sign_negate_thresh,
+ negate_thresh);
+
+ AVC_LOOP_FILTER_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_LOOP_FILTER_P0Q0(q0_org_l, p0_org_l, p1_org_l, q1_org_l,
+ negate_thresh_l, threshold_l, p0_l, q0_l);
+ }
+
+ p0 = (v16u8) __msa_pckev_b((v16i8) p0_l, (v16i8) p0_r);
+ q0 = (v16u8) __msa_pckev_b((v16i8) q0_l, (v16i8) q0_r);
+
+ p0_org = __msa_bmnz_v(p0_org, p0, is_less_than);
+ q0_org = __msa_bmnz_v(q0_org, q0, is_less_than);
+
+ STORE_UB(p0_org, (data - image_width));
+ STORE_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;
+ v16u8 inp0 = { 0 };
+ v16u8 inp1 = { 0 };
+ v16u8 inp2 = { 0 };
+ v16u8 inp3 = { 0 };
+ v16u8 inp4 = { 0 };
+ v16u8 inp5 = { 0 };
+ v16u8 inp6 = { 0 };
+ v16u8 inp7 = { 0 };
+ v16u8 src0, src1, src2, src3, 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;
+ v16u8 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 = LOAD_DWORD(data - 3);
+ inp0 = (v16u8) __msa_insert_d((v2i64) inp0, 0, load);
+ load = LOAD_DWORD(data - 3 + stride);
+ inp1 = (v16u8) __msa_insert_d((v2i64) inp1, 0, load);
+ data += (2 * stride);
+ }
+
+ if (tc0[1] < 0) {
+ data += (2 * stride);
+ } else {
+ load = LOAD_DWORD(data - 3);
+ inp2 = (v16u8) __msa_insert_d((v2i64) inp2, 0, load);
+ load = LOAD_DWORD(data - 3 + stride);
+ inp3 = (v16u8) __msa_insert_d((v2i64) inp3, 0, load);
+ data += (2 * stride);
+ }
+
+ if (tc0[2] < 0) {
+ data += (2 * stride);
+ } else {
+ load = LOAD_DWORD(data - 3);
+ inp4 = (v16u8) __msa_insert_d((v2i64) inp4, 0, load);
+ load = LOAD_DWORD(data - 3 + stride);
+ inp5 = (v16u8) __msa_insert_d((v2i64) inp5, 0, load);
+ data += (2 * stride);
+ }
+
+ if (tc0[3] < 0) {
+ data += (2 * stride);
+ } else {
+ load = LOAD_DWORD(data - 3);
+ inp6 = (v16u8) __msa_insert_d((v2i64) inp6, 0, load);
+ load = LOAD_DWORD(data - 3 + stride);
+ inp7 = (v16u8) __msa_insert_d((v2i64) inp7, 0, load);
+ data += (2 * stride);
+ }
+
+ src0 = (v16u8) __msa_ilvr_b((v16i8) inp1, (v16i8) inp0);
+ src1 = (v16u8) __msa_ilvr_b((v16i8) inp3, (v16i8) inp2);
+ src2 = (v16u8) __msa_ilvr_b((v16i8) inp5, (v16i8) inp4);
+ src3 = (v16u8) __msa_ilvr_b((v16i8) inp7, (v16i8) inp6);
+ src4 = (v16u8) __msa_ilvr_h((v8i16) src1, (v8i16) src0);
+ src5 = (v16u8) __msa_ilvl_h((v8i16) src1, (v8i16) src0);
+ src6 = (v16u8) __msa_ilvr_h((v8i16) src3, (v8i16) src2);
+ src7 = (v16u8) __msa_ilvl_h((v8i16) src3, (v8i16) src2);
+ src0 = (v16u8) __msa_ilvr_w((v4i32) src6, (v4i32) src4);
+ src1 = (v16u8) __msa_sldi_b(zeros, (v16i8) src0, 8);
+ src2 = (v16u8) __msa_ilvl_w((v4i32) src6, (v4i32) src4);
+ src3 = (v16u8) __msa_sldi_b(zeros, (v16i8) src2, 8);
+ src4 = (v16u8) __msa_ilvr_w((v4i32) src7, (v4i32) src5);
+ src5 = (v16u8) __msa_sldi_b(zeros, (v16i8) src4, 8);
+
+ p0_asub_q0 = __msa_asub_u_b(src2, src3);
+ p1_asub_p0 = __msa_asub_u_b(src1, src2);
+ q1_asub_q0 = __msa_asub_u_b(src4, src3);
+ p2_asub_p0 = __msa_asub_u_b(src0, src2);
+ q2_asub_q0 = __msa_asub_u_b(src5, 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);
+
+ p2_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src0);
+ p1_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src1);
+ p2_r += p0_add_q0;
+ p2_r >>= 1;
+ p2_r -= p1_r;
+ q2_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src5);
+ q1_r = (v8i16) __msa_ilvr_b(zeros, (v16i8) src4);
+ q2_r += p0_add_q0;
+ q2_r >>= 1;
+ q2_r -= q1_r;
+
+ tc_val = LOAD_WORD(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_MIN_TO_MAX_H(p2_r, -tc_orig_r, tc_orig_r);
+ q2_r = CLIP_MIN_TO_MAX_H(q2_r, -tc_orig_r, tc_orig_r);
+
+ p2_r += p1_r;
+ q2_r += q1_r;
+
+ p2 = (v16u8) __msa_pckev_b((v16i8) p2_r, (v16i8) p2_r);
+ q2 = (v16u8) __msa_pckev_b((v16i8) q2_r, (v16i8) q2_r);
+
+ 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(src1, p2, is_tc_orig1);
+ q2 = __msa_bmnz_v(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_MIN_TO_MAX_H(q0_sub_p0, -tc, tc);
+
+ src2_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src2);
+ src3_r = (v8u16) __msa_ilvr_b(zeros, (v16i8) src3);
+ src2_r += q0_sub_p0;
+ src3_r -= q0_sub_p0;
+
+ src2_r = (v8u16) CLIP_UNSIGNED_CHAR_H(src2_r);
+ src3_r = (v8u16) CLIP_UNSIGNED_CHAR_H(src3_r);
+
+ p0 = (v16u8) __msa_pckev_b((v16i8) src2_r, (v16i8) src2_r);
+ q0 = (v16u8) __msa_pckev_b((v16i8) src3_r, (v16i8) src3_r);
+
+ p0 = __msa_bmnz_v(src2, p0, is_less_than);
+ q0 = __msa_bmnz_v(src3, q0, is_less_than);
+
+ p2 = (v16u8) __msa_ilvr_b((v16i8) p0, (v16i8) p2);
+ q2 = (v16u8) __msa_ilvr_b((v16i8) q2, (v16i8) q0);
+ dst0 = (v16u8) __msa_ilvr_h((v8i16) q2, (v8i16) p2);
+ dst1 = (v16u8) __msa_ilvl_h((v8i16) q2, (v8i16) p2);
+
+ data = in;
+
+ out0 = __msa_copy_u_w((v4i32) dst0, 0);
+ out1 = __msa_copy_u_w((v4i32) dst0, 1);
+ out2 = __msa_copy_u_w((v4i32) dst0, 2);
+ out3 = __msa_copy_u_w((v4i32) dst0, 3);
+
+ if (tc0[0] < 0) {
+ data += (2 * stride);
+ } else {
+ STORE_WORD((data - 2), out0);
+ data += stride;
+ STORE_WORD((data - 2), out1);
+ data += stride;
+ }
+
+ if (tc0[1] < 0) {
+ data += (2 * stride);
+ } else {
+ STORE_WORD((data - 2), out2);
+ data += stride;
+ STORE_WORD((data - 2), out3);
+ data += stride;
+ }
+
+ out0 = __msa_copy_u_w((v4i32) dst1, 0);
+ out1 = __msa_copy_u_w((v4i32) dst1, 1);
+ out2 = __msa_copy_u_w((v4i32) dst1, 2);
+ out3 = __msa_copy_u_w((v4i32) dst1, 3);
+
+ if (tc0[2] < 0) {
+ data += (2 * stride);
+ } else {
+ STORE_WORD((data - 2), out0);
+ data += stride;
+ STORE_WORD((data - 2), out1);
+ data += stride;
+ }
+
+ if (tc0[3] >= 0) {
+ STORE_WORD((data - 2), out2);
+ data += stride;
+ STORE_WORD((data - 2), out3);
+ }
+}
+
+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, bs = { 0 };
+ v16i8 tmp_vec;
+ v16u8 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 = __msa_fill_b(bs0);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 0, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(bs1);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 1, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(bs2);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 2, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(bs3);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 3, (v8i16) tmp_vec);
+
+ if (!__msa_test_bz_v(bs)) {
+ tmp_vec = __msa_fill_b(tc0);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 0, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(tc1);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 1, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(tc2);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 2, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(tc3);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 3, (v8i16) tmp_vec);
+
+ is_bs_greater_than0 = (zero < bs);
+
+ alpha = (v16u8) __msa_fill_b(alpha_in);
+ beta = (v16u8) __msa_fill_b(beta_in);
+
+ p1_org = LOAD_UB(data - (img_width << 1));
+ p0_org = LOAD_UB(data - img_width);
+ q0_org = LOAD_UB(data);
+ q1_org = LOAD_UB(data + img_width);
+
+ 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);
+
+ negate_tc_r = (v8i16) __msa_ilvr_b(sign_negate_tc, negate_tc);
+
+ tc_r = (v8i16) __msa_ilvr_b(zero, (v16i8) tc);
+
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_org);
+ q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_org);
+
+ AVC_LOOP_FILTER_P0Q0(q0_org_r, p0_org_r, p1_org_r, q1_org_r,
+ negate_tc_r, tc_r, p0_r, q0_r);
+
+ p0 = (v16u8) __msa_pckev_b(zero, (v16i8) p0_r);
+ q0 = (v16u8) __msa_pckev_b(zero, (v16i8) q0_r);
+
+ p0_org = __msa_bmnz_v(p0_org, p0, is_less_than);
+ q0_org = __msa_bmnz_v(q0_org, q0, is_less_than);
+
+ STORE_UB(q0_org, data);
+ STORE_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;
+ uint16_t out0, out1, out2, out3;
+ 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, tmp1;
+ v16i8 negate_tc, sign_negate_tc, tmp_vec;
+ v16i8 zero = { 0 };
+ v16u8 row0, row1, row2, row3, row4, row5, row6, row7;
+ v16u8 bs = { 0 }, tc = { 0 };
+
+ tmp_vec = __msa_fill_b(bs0);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 0, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(bs1);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 1, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(bs2);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 2, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(bs3);
+ bs = (v16u8) __msa_insve_h((v8i16) bs, 3, (v8i16) tmp_vec);
+
+ if (!__msa_test_bz_v(bs)) {
+ tmp_vec = __msa_fill_b(tc0);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 0, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(tc1);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 1, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(tc2);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 2, (v8i16) tmp_vec);
+ tmp_vec = __msa_fill_b(tc3);
+ tc = (v16u8) __msa_insve_h((v8i16) tc, 3, (v8i16) tmp_vec);
+
+ is_bs_greater_than0 = (zero < bs);
+
+ LOAD_8VECS_UB((data - 2), img_width,
+ row0, row1, row2, row3, row4, row5, row6, row7);
+
+ TRANSPOSE8x4_B_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)) {
+ p1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p1_org);
+ p0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) p0_org);
+ q0_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q0_org);
+ q1_org_r = (v8i16) __msa_ilvr_b(zero, (v16i8) q1_org);
+
+ negate_tc = zero - (v16i8) tc;
+ sign_negate_tc = __msa_clti_s_b(negate_tc, 0);
+
+ negate_tc_r = (v8i16) __msa_ilvr_b(sign_negate_tc, negate_tc);
+
+ tc_r = (v8i16) __msa_ilvr_b(zero, (v16i8) tc);
+
+ AVC_LOOP_FILTER_P0Q0(q0_org_r, p0_org_r, p1_org_r, q1_org_r,
+ negate_tc_r, tc_r, p0_r, q0_r);
+
+ p0 = (v16u8) __msa_pckev_b(zero, (v16i8) p0_r);
+ q0 = (v16u8) __msa_pckev_b(zero, (v16i8) q0_r);
+
+ 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;
+
+ out0 = __msa_copy_u_h(tmp1, 0);
+ out1 = __msa_copy_u_h(tmp1, 1);
+ out2 = __msa_copy_u_h(tmp1, 2);
+ out3 = __msa_copy_u_h(tmp1, 3);
+
+ STORE_HWORD(src, out0);
+ src += img_width;
+ STORE_HWORD(src, out1);
+ src += img_width;
+ STORE_HWORD(src, out2);
+ src += img_width;
+ STORE_HWORD(src, out3);
+
+ out0 = __msa_copy_u_h(tmp1, 4);
+ out1 = __msa_copy_u_h(tmp1, 5);
+ out2 = __msa_copy_u_h(tmp1, 6);
+ out3 = __msa_copy_u_h(tmp1, 7);
+
+ src += img_width;
+ STORE_HWORD(src, out0);
+ src += img_width;
+ STORE_HWORD(src, out1);
+ src += img_width;
+ STORE_HWORD(src, out2);
+ src += img_width;
+ STORE_HWORD(src, out3);
+ }
+ }
+}
+
+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;
+ int16_t out0, out1, out2, out3;
+ 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);
+
+ out0 = __msa_copy_s_h((v8i16) res, 0);
+ out1 = __msa_copy_s_h((v8i16) res, 1);
+ out2 = __msa_copy_s_h((v8i16) res, 2);
+ out3 = __msa_copy_s_h((v8i16) res, 3);
+
+ STORE_HWORD((src - 1), out0);
+ src += stride;
+ STORE_HWORD((src - 1), out1);
+ src += stride;
+ STORE_HWORD((src - 1), out2);
+ src += stride;
+ STORE_HWORD((src - 1), out3);
+ src += 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 += 2 * 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);
+
+ STORE_HWORD((src - 1), out0);
+ src += stride;
+ STORE_HWORD((src - 1), out1);
+ 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);
+}
diff --git a/libavutil/mips/generic_macros_msa.h b/libavutil/mips/generic_macros_msa.h
index d2fd87c..c84baef 100644
--- a/libavutil/mips/generic_macros_msa.h
+++ b/libavutil/mips/generic_macros_msa.h
@@ -45,12 +45,95 @@
out_m; \
} )
+#define STORE_UB(vec, pdest) \
+{ \
+ *((v16u8 *) (pdest)) = (vec); \
+}
+
+#define STORE_SB(vec, pdest) \
+{ \
+ *((v16i8 *) (pdest)) = (vec); \
+}
+
#define STORE_SH(vec, pdest) \
{ \
*((v8i16 *) (pdest)) = (vec); \
}
#if (__mips_isa_rev >= 6)
+ #define LOAD_WORD(psrc) \
+ ( { \
+ uint8_t *src_m = (uint8_t *) (psrc); \
+ uint32_t val_m; \
+ \
+ __asm__ __volatile__ ( \
+ "lw %[val_m], %[src_m] \n\t" \
+ \
+ : [val_m] "=r" (val_m) \
+ : [src_m] "m" (*src_m) \
+ ); \
+ \
+ val_m; \
+ } )
+
+ #if (__mips == 64)
+ #define LOAD_DWORD(psrc) \
+ ( { \
+ uint8_t *src_m = (uint8_t *) (psrc); \
+ uint64_t val_m = 0; \
+ \
+ __asm__ __volatile__ ( \
+ "ld %[val_m], %[src_m] \n\t" \
+ \
+ : [val_m] "=r" (val_m) \
+ : [src_m] "m" (*src_m) \
+ ); \
+ \
+ val_m; \
+ } )
+ #else
+ #define LOAD_DWORD(psrc) \
+ ( { \
+ uint8_t *src1_m = (uint8_t *) (psrc); \
+ uint8_t *src2_m = ((uint8_t *) (psrc)) + 4; \
+ uint32_t val0_m, val1_m; \
+ uint64_t genval_m = 0; \
+ \
+ __asm__ __volatile__ ( \
+ "lw %[val0_m], %[src1_m] \n\t" \
+ \
+ : [val0_m] "=r" (val0_m) \
+ : [src1_m] "m" (*src1_m) \
+ ); \
+ \
+ __asm__ __volatile__ ( \
+ "lw %[val1_m], %[src2_m] \n\t" \
+ \
+ : [val1_m] "=r" (val1_m) \
+ : [src2_m] "m" (*src2_m) \
+ ); \
+ \
+ genval_m = (uint64_t) (val1_m); \
+ genval_m = (uint64_t) ((genval_m << 32) & 0xFFFFFFFF00000000); \
+ genval_m = (uint64_t) (genval_m | (uint64_t) val0_m); \
+ \
+ genval_m; \
+ } )
+ #endif
+
+ #define STORE_WORD(pdst, val) \
+ { \
+ uint8_t *dst_ptr_m = (uint8_t *) (pdst); \
+ uint32_t val_m = (val); \
+ \
+ __asm__ __volatile__ ( \
+ "sw %[val_m], %[dst_ptr_m] \n\t" \
+ \
+ : [dst_ptr_m] "=m" (*dst_ptr_m) \
+ : [val_m] "r" (val_m) \
+ ); \
+ }
+
#define STORE_DWORD(pdst, val) \
{ \
uint8_t *dst_ptr_m = (uint8_t *) (pdst); \
@@ -63,7 +146,93 @@
: [val_m] "r" (val_m) \
); \
}
+
+ #define STORE_HWORD(pdst, val) \
+ { \
+ uint8_t *dst_ptr_m = (uint8_t *) (pdst); \
+ uint16_t val_m = (val); \
+ \
+ __asm__ __volatile__ ( \
+ "sh %[val_m], %[dst_ptr_m] \n\t" \
+ \
+ : [dst_ptr_m] "=m" (*dst_ptr_m) \
+ : [val_m] "r" (val_m) \
+ ); \
+ }
+
#else
+ #define LOAD_WORD(psrc) \
+ ( { \
+ uint8_t *src_m = (uint8_t *) (psrc); \
+ uint32_t val_m; \
+ \
+ __asm__ __volatile__ ( \
+ "ulw %[val_m], %[src_m] \n\t" \
+ \
+ : [val_m] "=r" (val_m) \
+ : [src_m] "m" (*src_m) \
+ ); \
+ \
+ val_m; \
+ } )
+
+ #if (__mips == 64)
+ #define LOAD_DWORD(psrc) \
+ ( { \
+ uint8_t *src_m = (uint8_t *) (psrc); \
+ uint64_t val_m = 0; \
+ \
+ __asm__ __volatile__ ( \
+ "uld %[val_m], %[src_m] \n\t" \
+ \
+ : [val_m] "=r" (val_m) \
+ : [src_m] "m" (*src_m) \
+ ); \
+ \
+ val_m; \
+ } )
+ #else
+ #define LOAD_DWORD(psrc) \
+ ( { \
+ uint8_t *src1_m = (uint8_t *) (psrc); \
+ uint8_t *src2_m = ((uint8_t *) (psrc)) + 4; \
+ uint32_t val0_m, val1_m; \
+ uint64_t genval_m = 0; \
+ \
+ __asm__ __volatile__ ( \
+ "ulw %[val0_m], %[src1_m] \n\t" \
+ \
+ : [val0_m] "=r" (val0_m) \
+ : [src1_m] "m" (*src1_m) \
+ ); \
+ \
+ __asm__ __volatile__ ( \
+ "ulw %[val1_m], %[src2_m] \n\t" \
+ \
+ : [val1_m] "=r" (val1_m) \
+ : [src2_m] "m" (*src2_m) \
+ ); \
+ \
+ genval_m = (uint64_t) (val1_m); \
+ genval_m = (uint64_t) ((genval_m << 32) & 0xFFFFFFFF00000000); \
+ genval_m = (uint64_t) (genval_m | (uint64_t) val0_m); \
+ \
+ genval_m; \
+ } )
+ #endif
+ #define STORE_WORD(pdst, val) \
+ { \
+ uint8_t *dst_ptr_m = (uint8_t *) (pdst); \
+ uint32_t val_m = (val); \
+ \
+ __asm__ __volatile__ ( \
+ "usw %[val_m], %[dst_ptr_m] \n\t" \
+ \
+ : [dst_ptr_m] "=m" (*dst_ptr_m) \
+ : [val_m] "r" (val_m) \
+ ); \
+ }
+
#define STORE_DWORD(pdst, val) \
{ \
uint8_t *dst1_m = (uint8_t *) (pdst); \
@@ -81,8 +250,40 @@
: [val0_m] "r" (val0_m), [val1_m] "r" (val1_m) \
); \
}
+
+ #define STORE_HWORD(pdst, val) \
+ { \
+ uint8_t *dst_ptr_m = (uint8_t *) (pdst); \
+ uint16_t val_m = (val); \
+ \
+ __asm__ __volatile__ ( \
+ "ush %[val_m], %[dst_ptr_m] \n\t" \
+ \
+ : [dst_ptr_m] "=m" (*dst_ptr_m) \
+ : [val_m] "r" (val_m) \
+ ); \
+ }
+
#endif
+#define LOAD_4WORDS_WITH_STRIDE(psrc, src_stride, \
+ src0, src1, src2, src3) \
+{ \
+ src0 = LOAD_WORD(psrc + 0 * src_stride); \
+ src1 = LOAD_WORD(psrc + 1 * src_stride); \
+ src2 = LOAD_WORD(psrc + 2 * src_stride); \
+ src3 = LOAD_WORD(psrc + 3 * src_stride); \
+}
+
+#define LOAD_4VECS_UB(psrc, stride, \
+ val0, val1, val2, val3) \
+{ \
+ val0 = LOAD_UB(psrc + 0 * stride); \
+ val1 = LOAD_UB(psrc + 1 * stride); \
+ val2 = LOAD_UB(psrc + 2 * stride); \
+ val3 = LOAD_UB(psrc + 3 * stride); \
+}
+
#define LOAD_4VECS_SB(psrc, stride, \
val0, val1, val2, val3) \
{ \
@@ -105,6 +306,16 @@
val6 = LOAD_SB((psrc) + 6 * (stride)); \
}
+#define LOAD_8VECS_UB(psrc, stride, \
+ out0, out1, out2, out3, \
+ out4, out5, out6, out7) \
+{ \
+ LOAD_4VECS_UB((psrc), (stride), \
+ (out0), (out1), (out2), (out3)); \
+ LOAD_4VECS_UB((psrc + 4 * stride), (stride), \
+ (out4), (out5), (out6), (out7)); \
+}
+
#define LOAD_8VECS_SB(psrc, stride, \
out0, out1, out2, out3, \
out4, out5, out6, out7) \
@@ -115,6 +326,162 @@
(out4), (out5), (out6), (out7)); \
}
+#define STORE_4VECS_UB(dst_out, pitch, \
+ in0, in1, in2, in3) \
+{ \
+ STORE_UB((in0), (dst_out)); \
+ STORE_UB((in1), ((dst_out) + (pitch))); \
+ STORE_UB((in2), ((dst_out) + 2 * (pitch))); \
+ STORE_UB((in3), ((dst_out) + 3 * (pitch))); \
+}
+
+#define STORE_4VECS_SB(dst_out, pitch, \
+ in0, in1, in2, in3) \
+{ \
+ STORE_SB((in0), (dst_out)); \
+ STORE_SB((in1), ((dst_out) + (pitch))); \
+ STORE_SB((in2), ((dst_out) + 2 * (pitch))); \
+ STORE_SB((in3), ((dst_out) + 3 * (pitch))); \
+}
+
+/* out = (((in) < (min)) ? (min) : (((in) > (max)) ? (max) : (in))) */
+#define CLIP_MIN_TO_MAX_H(in, min, max) \
+( { \
+ v8i16 out_m; \
+ \
+ out_m = __msa_max_s_h((v8i16) (min), (v8i16) (in)); \
+ out_m = __msa_min_s_h((v8i16) (max), (v8i16) out_m); \
+ out_m; \
+} )
+
+#define CLIP_UNSIGNED_CHAR_H(in) \
+( { \
+ v8i16 max_m = __msa_ldi_h(255); \
+ v8i16 out_m; \
+ \
+ out_m = __msa_maxi_s_h((v8i16) (in), 0); \
+ out_m = __msa_min_s_h((v8i16) max_m, (v8i16) out_m); \
+ out_m; \
+} )
+
+/* Byte Transpose */
+#define TRANSPOSE4x4_B_UB(in0, in1, in2, in3, \
+ out0, out1, out2, out3) \
+{ \
+ v16i8 zero_m = { 0 }; \
+ v16i8 s0_m, s1_m, s2_m, s3_m; \
+ \
+ s0_m = (v16i8) __msa_ilvr_d((v2i64) (in1), (v2i64) (in0)); \
+ s1_m = (v16i8) __msa_ilvr_d((v2i64) (in3), (v2i64) (in2)); \
+ s2_m = __msa_ilvr_b(s1_m, s0_m); \
+ s3_m = __msa_ilvl_b(s1_m, s0_m); \
+ \
+ out0 = (v16u8) __msa_ilvr_b(s3_m, s2_m); \
+ out1 = (v16u8) __msa_sldi_b(zero_m, (v16i8) out0, 4); \
+ out2 = (v16u8) __msa_sldi_b(zero_m, (v16i8) out1, 4); \
+ out3 = (v16u8) __msa_sldi_b(zero_m, (v16i8) out2, 4); \
+}
+
+/* transpose 8x4 to 4x8 */
+#define TRANSPOSE8x4_B_UB(in0, in1, in2, in3, \
+ in4, in5, in6, in7, \
+ out0, out1, out2, out3) \
+{ \
+ v16i8 tmp0_m, tmp1_m, tmp2_m, tmp3_m; \
+ \
+ tmp0_m = (v16i8) __msa_ilvev_w((v4i32) (in4), (v4i32) (in0)); \
+ tmp1_m = (v16i8) __msa_ilvev_w((v4i32) (in5), (v4i32) (in1)); \
+ tmp2_m = __msa_ilvr_b(tmp1_m, tmp0_m); \
+ tmp0_m = (v16i8) __msa_ilvev_w((v4i32) (in6), (v4i32) (in2)); \
+ tmp1_m = (v16i8) __msa_ilvev_w((v4i32) (in7), (v4i32) (in3)); \
+ \
+ tmp3_m = __msa_ilvr_b(tmp1_m, tmp0_m); \
+ tmp0_m = (v16i8) __msa_ilvr_h((v8i16) tmp3_m, (v8i16) tmp2_m); \
+ tmp1_m = (v16i8) __msa_ilvl_h((v8i16) tmp3_m, (v8i16) tmp2_m); \
+ \
+ out0 = (v16u8) __msa_ilvr_w((v4i32) tmp1_m, (v4i32) tmp0_m); \
+ out2 = (v16u8) __msa_ilvl_w((v4i32) tmp1_m, (v4i32) tmp0_m); \
+ out1 = (v16u8) __msa_ilvl_d((v2i64) out2, (v2i64) out0); \
+ out3 = (v16u8) __msa_ilvl_d((v2i64) out0, (v2i64) out2); \
+}
+
+/* transpose 16x8 matrix into 8x16 */
+#define TRANSPOSE16x8_B_UB(in0, in1, in2, in3, \
+ in4, in5, in6, in7, \
+ in8, in9, in10, in11, \
+ in12, in13, in14, in15, \
+ out0, out1, out2, out3, \
+ out4, out5, out6, out7) \
+{ \
+ v16u8 tmp0_m, tmp1_m, tmp2_m, tmp3_m; \
+ v16u8 tmp4_m, tmp5_m, tmp6_m, tmp7_m; \
+ \
+ (out7) = (v16u8) __msa_ilvev_d((v2i64) (in8), (v2i64) (in0)); \
+ (out6) = (v16u8) __msa_ilvev_d((v2i64) (in9), (v2i64) (in1)); \
+ (out5) = (v16u8) __msa_ilvev_d((v2i64) (in10), (v2i64) (in2)); \
+ (out4) = (v16u8) __msa_ilvev_d((v2i64) (in11), (v2i64) (in3)); \
+ (out3) = (v16u8) __msa_ilvev_d((v2i64) (in12), (v2i64) (in4)); \
+ (out2) = (v16u8) __msa_ilvev_d((v2i64) (in13), (v2i64) (in5)); \
+ (out1) = (v16u8) __msa_ilvev_d((v2i64) (in14), (v2i64) (in6)); \
+ (out0) = (v16u8) __msa_ilvev_d((v2i64) (in15), (v2i64) (in7)); \
+ \
+ tmp0_m = (v16u8) __msa_ilvev_b((v16i8) (out6), (v16i8) (out7)); \
+ tmp4_m = (v16u8) __msa_ilvod_b((v16i8) (out6), (v16i8) (out7)); \
+ tmp1_m = (v16u8) __msa_ilvev_b((v16i8) (out4), (v16i8) (out5)); \
+ tmp5_m = (v16u8) __msa_ilvod_b((v16i8) (out4), (v16i8) (out5)); \
+ (out5) = (v16u8) __msa_ilvev_b((v16i8) (out2), (v16i8) (out3)); \
+ tmp6_m = (v16u8) __msa_ilvod_b((v16i8) (out2), (v16i8) (out3)); \
+ (out7) = (v16u8) __msa_ilvev_b((v16i8) (out0), (v16i8) (out1)); \
+ tmp7_m = (v16u8) __msa_ilvod_b((v16i8) (out0), (v16i8) (out1)); \
+ \
+ tmp2_m = (v16u8) __msa_ilvev_h((v8i16) tmp1_m, (v8i16) tmp0_m); \
+ tmp3_m = (v16u8) __msa_ilvev_h((v8i16) (out7), (v8i16) (out5)); \
+ (out0) = (v16u8) __msa_ilvev_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ (out4) = (v16u8) __msa_ilvod_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ \
+ tmp2_m = (v16u8) __msa_ilvod_h((v8i16) tmp1_m, (v8i16) tmp0_m); \
+ tmp3_m = (v16u8) __msa_ilvod_h((v8i16) (out7), (v8i16) (out5)); \
+ (out2) = (v16u8) __msa_ilvev_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ (out6) = (v16u8) __msa_ilvod_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ \
+ tmp2_m = (v16u8) __msa_ilvev_h((v8i16) tmp5_m, (v8i16) tmp4_m); \
+ tmp3_m = (v16u8) __msa_ilvev_h((v8i16) tmp7_m, (v8i16) tmp6_m); \
+ (out1) = (v16u8) __msa_ilvev_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ (out5) = (v16u8) __msa_ilvod_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ \
+ tmp2_m = (v16u8) __msa_ilvod_h((v8i16) tmp5_m, (v8i16) tmp4_m); \
+ tmp2_m = (v16u8) __msa_ilvod_h((v8i16) tmp5_m, (v8i16) tmp4_m); \
+ tmp3_m = (v16u8) __msa_ilvod_h((v8i16) tmp7_m, (v8i16) tmp6_m); \
+ tmp3_m = (v16u8) __msa_ilvod_h((v8i16) tmp7_m, (v8i16) tmp6_m); \
+ (out3) = (v16u8) __msa_ilvev_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+ (out7) = (v16u8) __msa_ilvod_w((v4i32) tmp3_m, (v4i32) tmp2_m); \
+}
+
+#define ILV_B_LRLR_UH(in0, in1, in2, in3, \
+ out0, out1, out2, out3) \
+{ \
+ out0 = (v8u16) __msa_ilvl_b((v16i8) (in1), (v16i8) (in0)); \
+ out1 = (v8u16) __msa_ilvr_b((v16i8) (in1), (v16i8) (in0)); \
+ out2 = (v8u16) __msa_ilvl_b((v16i8) (in3), (v16i8) (in2)); \
+ out3 = (v8u16) __msa_ilvr_b((v16i8) (in3), (v16i8) (in2)); \
+}
+
+#define ILV_B_LRLR_SH(in0, in1, in2, in3, \
+ out0, out1, out2, out3) \
+{ \
+ out0 = (v8i16) __msa_ilvl_b((v16i8) (in1), (v16i8) (in0)); \
+ out1 = (v8i16) __msa_ilvr_b((v16i8) (in1), (v16i8) (in0)); \
+ out2 = (v8i16) __msa_ilvl_b((v16i8) (in3), (v16i8) (in2)); \
+ out3 = (v8i16) __msa_ilvr_b((v16i8) (in3), (v16i8) (in2)); \
+}
+
+#define ILVR_B_2VECS_UB(in0_r, in1_r, in0_l, in1_l, \
+ out0, out1) \
+{ \
+ out0 = (v16u8) __msa_ilvr_b((v16i8) (in0_l), (v16i8) (in0_r)); \
+ out1 = (v16u8) __msa_ilvr_b((v16i8) (in1_l), (v16i8) (in1_r)); \
+}
+
#define ILVR_B_2VECS_SB(in0_r, in1_r, in0_l, in1_l, \
out0, out1) \
{ \
@@ -164,6 +531,40 @@
out6, out7); \
}
+#define ILVR_B_2VECS_UH(in0_r, in1_r, in0_l, in1_l, \
+ out0, out1) \
+{ \
+ out0 = (v8u16) __msa_ilvr_b((v16i8) (in0_l), (v16i8) (in0_r)); \
+ out1 = (v8u16) __msa_ilvr_b((v16i8) (in1_l), (v16i8) (in1_r)); \
+}
+
+#define ILVR_B_2VECS_SH(in0_r, in1_r, in0_l, in1_l, \
+ out0, out1) \
+{ \
+ out0 = (v8i16) __msa_ilvr_b((v16i8) (in0_l), (v16i8) (in0_r)); \
+ out1 = (v8i16) __msa_ilvr_b((v16i8) (in1_l), (v16i8) (in1_r)); \
+}
+
+#define ILVR_B_4VECS_UH(in0_r, in1_r, in2_r, in3_r, \
+ in0_l, in1_l, in2_l, in3_l, \
+ out0, out1, out2, out3) \
+{ \
+ ILVR_B_2VECS_UH(in0_r, in1_r, in0_l, in1_l, \
+ out0, out1); \
+ ILVR_B_2VECS_UH(in2_r, in3_r, in2_l, in3_l, \
+ out2, out3); \
+}
+
+#define ILVR_B_4VECS_SH(in0_r, in1_r, in2_r, in3_r, \
+ in0_l, in1_l, in2_l, in3_l, \
+ out0, out1, out2, out3) \
+{ \
+ ILVR_B_2VECS_SH(in0_r, in1_r, in0_l, in1_l, \
+ out0, out1); \
+ ILVR_B_2VECS_SH(in2_r, in3_r, in2_l, in3_l, \
+ out2, out3); \
+}
+
#define ILVL_B_2VECS_SB(in0_r, in1_r, in0_l, in1_l, \
out0, out1) \
{ \
@@ -223,6 +624,44 @@
out3, in3_l, in3_r); \
}
+#define MAXI_S_H_4VECS_UH(vec0, vec1, vec2, vec3, \
+ max_value) \
+{ \
+ vec0 = (v8u16) __msa_maxi_s_h((v8i16) (vec0), (max_value)); \
+ vec1 = (v8u16) __msa_maxi_s_h((v8i16) (vec1), (max_value)); \
+ vec2 = (v8u16) __msa_maxi_s_h((v8i16) (vec2), (max_value)); \
+ vec3 = (v8u16) __msa_maxi_s_h((v8i16) (vec3), (max_value)); \
+}
+
+#define SAT_U_H_4VECS_UH(vec0, vec1, vec2, vec3, \
+ sat_value) \
+{ \
+ vec0 = __msa_sat_u_h((v8u16) (vec0), (sat_value)); \
+ vec1 = __msa_sat_u_h((v8u16) (vec1), (sat_value)); \
+ vec2 = __msa_sat_u_h((v8u16) (vec2), (sat_value)); \
+ vec3 = __msa_sat_u_h((v8u16) (vec3), (sat_value)); \
+}
+
+#define PCKEV_B_4VECS_UB(in0_l, in1_l, in2_l, in3_l, \
+ in0_r, in1_r, in2_r, in3_r, \
+ out0, out1, out2, out3) \
+{ \
+ out0 = (v16u8) __msa_pckev_b((v16i8) (in0_l), (v16i8) (in0_r)); \
+ out1 = (v16u8) __msa_pckev_b((v16i8) (in1_l), (v16i8) (in1_r)); \
+ out2 = (v16u8) __msa_pckev_b((v16i8) (in2_l), (v16i8) (in2_r)); \
+ out3 = (v16u8) __msa_pckev_b((v16i8) (in3_l), (v16i8) (in3_r)); \
+}
+
+#define PCKEV_B_4VECS_SB(in0_l, in1_l, in2_l, in3_l, \
+ in0_r, in1_r, in2_r, in3_r, \
+ out0, out1, out2, out3) \
+{ \
+ out0 = __msa_pckev_b((v16i8) (in0_l), (v16i8) (in0_r)); \
+ out1 = __msa_pckev_b((v16i8) (in1_l), (v16i8) (in1_r)); \
+ out2 = __msa_pckev_b((v16i8) (in2_l), (v16i8) (in2_r)); \
+ out3 = __msa_pckev_b((v16i8) (in3_l), (v16i8) (in3_r)); \
+}
+
#define XORI_B_2VECS_SB(val0, val1, \
out0, out1, xor_val) \
{ \
@@ -282,4 +721,83 @@
out4, out5, out6, out7, xor_val); \
}
+#define ADDS_S_H_4VECS_UH(in0, in1, in2, in3, \
+ in4, in5, in6, in7, \
+ out0, out1, out2, out3) \
+{ \
+ out0 = (v8u16) __msa_adds_s_h((v8i16) (in0), (v8i16) (in1)); \
+ out1 = (v8u16) __msa_adds_s_h((v8i16) (in2), (v8i16) (in3)); \
+ out2 = (v8u16) __msa_adds_s_h((v8i16) (in4), (v8i16) (in5)); \
+ out3 = (v8u16) __msa_adds_s_h((v8i16) (in6), (v8i16) (in7)); \
+}
+
+#define SRA_4VECS(in0, in1, in2, in3, \
+ out0, out1, out2, out3, \
+ shift_right_vec) \
+{ \
+ out0 = (in0) >> (shift_right_vec); \
+ out1 = (in1) >> (shift_right_vec); \
+ out2 = (in2) >> (shift_right_vec); \
+ out3 = (in3) >> (shift_right_vec); \
+}
+
+#define SRL_H_4VECS_UH(in0, in1, in2, in3, \
+ out0, out1, out2, out3, \
+ shift_right_vec) \
+{ \
+ out0 = (v8u16) __msa_srl_h((v8i16) (in0), (v8i16) (shift_right_vec)); \
+ out1 = (v8u16) __msa_srl_h((v8i16) (in1), (v8i16) (shift_right_vec)); \
+ out2 = (v8u16) __msa_srl_h((v8i16) (in2), (v8i16) (shift_right_vec)); \
+ out3 = (v8u16) __msa_srl_h((v8i16) (in3), (v8i16) (shift_right_vec)); \
+}
+
+#define PCKEV_B_STORE_4_BYTES_4(in1, in2, in3, in4, \
+ pdst, stride) \
+{ \
+ uint32_t out0_m, out1_m, out2_m, out3_m; \
+ v16i8 tmp0_m, tmp1_m; \
+ uint8_t *dst_m = (uint8_t *) (pdst); \
+ \
+ tmp0_m = __msa_pckev_b((v16i8) (in2), (v16i8) (in1)); \
+ tmp1_m = __msa_pckev_b((v16i8) (in4), (v16i8) (in3)); \
+ \
+ out0_m = __msa_copy_u_w((v4i32) tmp0_m, 0); \
+ out1_m = __msa_copy_u_w((v4i32) tmp0_m, 2); \
+ out2_m = __msa_copy_u_w((v4i32) tmp1_m, 0); \
+ out3_m = __msa_copy_u_w((v4i32) tmp1_m, 2); \
+ \
+ STORE_WORD(dst_m, out0_m); \
+ dst_m += stride; \
+ STORE_WORD(dst_m, out1_m); \
+ dst_m += stride; \
+ STORE_WORD(dst_m, out2_m); \
+ dst_m += stride; \
+ STORE_WORD(dst_m, out3_m); \
+}
+
+#define PCKEV_B_STORE_8_BYTES_4(in1, in2, in3, in4, \
+ pdst, stride) \
+{ \
+ uint64_t out0_m, out1_m, out2_m, out3_m; \
+ v16i8 tmp0_m, tmp1_m; \
+ uint8_t *dst_m = (uint8_t *) (pdst); \
+ \
+ tmp0_m = __msa_pckev_b((v16i8) (in2), (v16i8) (in1)); \
+ tmp1_m = __msa_pckev_b((v16i8) (in4), (v16i8) (in3)); \
+ \
+ out0_m = __msa_copy_u_d((v2i64) tmp0_m, 0); \
+ out1_m = __msa_copy_u_d((v2i64) tmp0_m, 1); \
+ out2_m = __msa_copy_u_d((v2i64) tmp1_m, 0); \
+ out3_m = __msa_copy_u_d((v2i64) tmp1_m, 1); \
+ \
+ STORE_DWORD(dst_m, out0_m); \
+ dst_m += stride; \
+ STORE_DWORD(dst_m, out1_m); \
+ dst_m += stride; \
+ STORE_DWORD(dst_m, out2_m); \
+ dst_m += stride; \
+ STORE_DWORD(dst_m, out3_m); \
+}
+
+
#endif /* AVUTIL_MIPS_GENERIC_MACROS_MSA_H */
--
2.3.2
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