diff options
Diffstat (limited to 'media/libvpx/libvpx/vpx_dsp/mips/sad_msa.c')
| -rw-r--r-- | media/libvpx/libvpx/vpx_dsp/mips/sad_msa.c | 804 |
1 files changed, 804 insertions, 0 deletions
diff --git a/media/libvpx/libvpx/vpx_dsp/mips/sad_msa.c b/media/libvpx/libvpx/vpx_dsp/mips/sad_msa.c new file mode 100644 index 0000000000..b0f8ff1fd9 --- /dev/null +++ b/media/libvpx/libvpx/vpx_dsp/mips/sad_msa.c @@ -0,0 +1,804 @@ +/* + * Copyright (c) 2015 The WebM project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "./vpx_dsp_rtcd.h" +#include "vpx_dsp/mips/macros_msa.h" + +#define SAD_INSVE_W4(RTYPE, in0, in1, in2, in3, out) \ + { \ + out = (RTYPE)__msa_insve_w((v4i32)out, 0, (v4i32)in0); \ + out = (RTYPE)__msa_insve_w((v4i32)out, 1, (v4i32)in1); \ + out = (RTYPE)__msa_insve_w((v4i32)out, 2, (v4i32)in2); \ + out = (RTYPE)__msa_insve_w((v4i32)out, 3, (v4i32)in3); \ + } +#define SAD_INSVE_W4_UB(...) SAD_INSVE_W4(v16u8, __VA_ARGS__) + +static uint32_t sad_4width_msa(const uint8_t *src_ptr, int32_t src_stride, + const uint8_t *ref_ptr, int32_t ref_stride, + int32_t height) { + int32_t ht_cnt; + uint32_t src0, src1, src2, src3, ref0, ref1, ref2, ref3; + v16u8 src = { 0 }; + v16u8 ref = { 0 }; + v16u8 diff; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LW4(src_ptr, src_stride, src0, src1, src2, src3); + src_ptr += (4 * src_stride); + LW4(ref_ptr, ref_stride, ref0, ref1, ref2, ref3); + ref_ptr += (4 * ref_stride); + + INSERT_W4_UB(src0, src1, src2, src3, src); + INSERT_W4_UB(ref0, ref1, ref2, ref3, ref); + + diff = __msa_asub_u_b(src, ref); + sad += __msa_hadd_u_h(diff, diff); + } + + return HADD_UH_U32(sad); +} + +static uint32_t sad_8width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height) { + int32_t ht_cnt; + v16u8 src0, src1, src2, src3, ref0, ref1, ref2, ref3; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3); + ref += (4 * ref_stride); + + PCKEV_D4_UB(src1, src0, src3, src2, ref1, ref0, ref3, ref2, src0, src1, + ref0, ref1); + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + } + + return HADD_UH_U32(sad); +} + +static uint32_t sad_16width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height) { + int32_t ht_cnt; + v16u8 src0, src1, ref0, ref1; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB2(src, src_stride, src0, src1); + src += (2 * src_stride); + LD_UB2(ref, ref_stride, ref0, ref1); + ref += (2 * ref_stride); + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(src, src_stride, src0, src1); + src += (2 * src_stride); + LD_UB2(ref, ref_stride, ref0, ref1); + ref += (2 * ref_stride); + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + } + + return HADD_UH_U32(sad); +} + +static uint32_t sad_32width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height) { + int32_t ht_cnt; + v16u8 src0, src1, ref0, ref1; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB2(src, 16, src0, src1); + src += src_stride; + LD_UB2(ref, 16, ref0, ref1); + ref += ref_stride; + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(src, 16, src0, src1); + src += src_stride; + LD_UB2(ref, 16, ref0, ref1); + ref += ref_stride; + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(src, 16, src0, src1); + src += src_stride; + LD_UB2(ref, 16, ref0, ref1); + ref += ref_stride; + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(src, 16, src0, src1); + src += src_stride; + LD_UB2(ref, 16, ref0, ref1); + ref += ref_stride; + sad += SAD_UB2_UH(src0, src1, ref0, ref1); + } + + return HADD_UH_U32(sad); +} + +static uint32_t sad_64width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height) { + int32_t ht_cnt; + uint32_t sad = 0; + v16u8 src0, src1, src2, src3; + v16u8 ref0, ref1, ref2, ref3; + v8u16 sad0 = { 0 }; + v8u16 sad1 = { 0 }; + + for (ht_cnt = (height >> 1); ht_cnt--;) { + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + LD_UB4(ref, 16, ref0, ref1, ref2, ref3); + ref += ref_stride; + sad0 += SAD_UB2_UH(src0, src1, ref0, ref1); + sad1 += SAD_UB2_UH(src2, src3, ref2, ref3); + + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + LD_UB4(ref, 16, ref0, ref1, ref2, ref3); + ref += ref_stride; + sad0 += SAD_UB2_UH(src0, src1, ref0, ref1); + sad1 += SAD_UB2_UH(src2, src3, ref2, ref3); + } + + sad = HADD_UH_U32(sad0); + sad += HADD_UH_U32(sad1); + + return sad; +} + +static void sad_4width_x4d_msa(const uint8_t *src_ptr, int32_t src_stride, + const uint8_t *const aref_ptr[], + int32_t ref_stride, int32_t height, + uint32_t *sad_array) { + const uint8_t *ref0_ptr, *ref1_ptr, *ref2_ptr, *ref3_ptr; + int32_t ht_cnt; + uint32_t src0, src1, src2, src3; + uint32_t ref0, ref1, ref2, ref3; + v16u8 src = { 0 }; + v16u8 ref = { 0 }; + v16u8 diff; + v8u16 sad0 = { 0 }; + v8u16 sad1 = { 0 }; + v8u16 sad2 = { 0 }; + v8u16 sad3 = { 0 }; + + ref0_ptr = aref_ptr[0]; + ref1_ptr = aref_ptr[1]; + ref2_ptr = aref_ptr[2]; + ref3_ptr = aref_ptr[3]; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LW4(src_ptr, src_stride, src0, src1, src2, src3); + INSERT_W4_UB(src0, src1, src2, src3, src); + src_ptr += (4 * src_stride); + + LW4(ref0_ptr, ref_stride, ref0, ref1, ref2, ref3); + INSERT_W4_UB(ref0, ref1, ref2, ref3, ref); + ref0_ptr += (4 * ref_stride); + + diff = __msa_asub_u_b(src, ref); + sad0 += __msa_hadd_u_h(diff, diff); + + LW4(ref1_ptr, ref_stride, ref0, ref1, ref2, ref3); + INSERT_W4_UB(ref0, ref1, ref2, ref3, ref); + ref1_ptr += (4 * ref_stride); + + diff = __msa_asub_u_b(src, ref); + sad1 += __msa_hadd_u_h(diff, diff); + + LW4(ref2_ptr, ref_stride, ref0, ref1, ref2, ref3); + INSERT_W4_UB(ref0, ref1, ref2, ref3, ref); + ref2_ptr += (4 * ref_stride); + + diff = __msa_asub_u_b(src, ref); + sad2 += __msa_hadd_u_h(diff, diff); + + LW4(ref3_ptr, ref_stride, ref0, ref1, ref2, ref3); + INSERT_W4_UB(ref0, ref1, ref2, ref3, ref); + ref3_ptr += (4 * ref_stride); + + diff = __msa_asub_u_b(src, ref); + sad3 += __msa_hadd_u_h(diff, diff); + } + + sad_array[0] = HADD_UH_U32(sad0); + sad_array[1] = HADD_UH_U32(sad1); + sad_array[2] = HADD_UH_U32(sad2); + sad_array[3] = HADD_UH_U32(sad3); +} + +static void sad_8width_x4d_msa(const uint8_t *src_ptr, int32_t src_stride, + const uint8_t *const aref_ptr[], + int32_t ref_stride, int32_t height, + uint32_t *sad_array) { + int32_t ht_cnt; + const uint8_t *ref0_ptr, *ref1_ptr, *ref2_ptr, *ref3_ptr; + v16u8 src0, src1, src2, src3; + v16u8 ref0, ref1, ref2, ref3, ref4, ref5, ref6, ref7; + v16u8 ref8, ref9, ref10, ref11, ref12, ref13, ref14, ref15; + v8u16 sad0 = { 0 }; + v8u16 sad1 = { 0 }; + v8u16 sad2 = { 0 }; + v8u16 sad3 = { 0 }; + + ref0_ptr = aref_ptr[0]; + ref1_ptr = aref_ptr[1]; + ref2_ptr = aref_ptr[2]; + ref3_ptr = aref_ptr[3]; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB4(src_ptr, src_stride, src0, src1, src2, src3); + src_ptr += (4 * src_stride); + LD_UB4(ref0_ptr, ref_stride, ref0, ref1, ref2, ref3); + ref0_ptr += (4 * ref_stride); + LD_UB4(ref1_ptr, ref_stride, ref4, ref5, ref6, ref7); + ref1_ptr += (4 * ref_stride); + LD_UB4(ref2_ptr, ref_stride, ref8, ref9, ref10, ref11); + ref2_ptr += (4 * ref_stride); + LD_UB4(ref3_ptr, ref_stride, ref12, ref13, ref14, ref15); + ref3_ptr += (4 * ref_stride); + + PCKEV_D2_UB(src1, src0, src3, src2, src0, src1); + PCKEV_D2_UB(ref1, ref0, ref3, ref2, ref0, ref1); + sad0 += SAD_UB2_UH(src0, src1, ref0, ref1); + + PCKEV_D2_UB(ref5, ref4, ref7, ref6, ref0, ref1); + sad1 += SAD_UB2_UH(src0, src1, ref0, ref1); + + PCKEV_D2_UB(ref9, ref8, ref11, ref10, ref0, ref1); + sad2 += SAD_UB2_UH(src0, src1, ref0, ref1); + + PCKEV_D2_UB(ref13, ref12, ref15, ref14, ref0, ref1); + sad3 += SAD_UB2_UH(src0, src1, ref0, ref1); + } + + sad_array[0] = HADD_UH_U32(sad0); + sad_array[1] = HADD_UH_U32(sad1); + sad_array[2] = HADD_UH_U32(sad2); + sad_array[3] = HADD_UH_U32(sad3); +} + +static void sad_16width_x4d_msa(const uint8_t *src_ptr, int32_t src_stride, + const uint8_t *const aref_ptr[], + int32_t ref_stride, int32_t height, + uint32_t *sad_array) { + int32_t ht_cnt; + const uint8_t *ref0_ptr, *ref1_ptr, *ref2_ptr, *ref3_ptr; + v16u8 src, ref0, ref1, ref2, ref3, diff; + v8u16 sad0 = { 0 }; + v8u16 sad1 = { 0 }; + v8u16 sad2 = { 0 }; + v8u16 sad3 = { 0 }; + + ref0_ptr = aref_ptr[0]; + ref1_ptr = aref_ptr[1]; + ref2_ptr = aref_ptr[2]; + ref3_ptr = aref_ptr[3]; + + for (ht_cnt = (height >> 1); ht_cnt--;) { + src = LD_UB(src_ptr); + src_ptr += src_stride; + ref0 = LD_UB(ref0_ptr); + ref0_ptr += ref_stride; + ref1 = LD_UB(ref1_ptr); + ref1_ptr += ref_stride; + ref2 = LD_UB(ref2_ptr); + ref2_ptr += ref_stride; + ref3 = LD_UB(ref3_ptr); + ref3_ptr += ref_stride; + + diff = __msa_asub_u_b(src, ref0); + sad0 += __msa_hadd_u_h(diff, diff); + diff = __msa_asub_u_b(src, ref1); + sad1 += __msa_hadd_u_h(diff, diff); + diff = __msa_asub_u_b(src, ref2); + sad2 += __msa_hadd_u_h(diff, diff); + diff = __msa_asub_u_b(src, ref3); + sad3 += __msa_hadd_u_h(diff, diff); + + src = LD_UB(src_ptr); + src_ptr += src_stride; + ref0 = LD_UB(ref0_ptr); + ref0_ptr += ref_stride; + ref1 = LD_UB(ref1_ptr); + ref1_ptr += ref_stride; + ref2 = LD_UB(ref2_ptr); + ref2_ptr += ref_stride; + ref3 = LD_UB(ref3_ptr); + ref3_ptr += ref_stride; + + diff = __msa_asub_u_b(src, ref0); + sad0 += __msa_hadd_u_h(diff, diff); + diff = __msa_asub_u_b(src, ref1); + sad1 += __msa_hadd_u_h(diff, diff); + diff = __msa_asub_u_b(src, ref2); + sad2 += __msa_hadd_u_h(diff, diff); + diff = __msa_asub_u_b(src, ref3); + sad3 += __msa_hadd_u_h(diff, diff); + } + + sad_array[0] = HADD_UH_U32(sad0); + sad_array[1] = HADD_UH_U32(sad1); + sad_array[2] = HADD_UH_U32(sad2); + sad_array[3] = HADD_UH_U32(sad3); +} + +static void sad_32width_x4d_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *const aref_ptr[], + int32_t ref_stride, int32_t height, + uint32_t *sad_array) { + const uint8_t *ref0_ptr, *ref1_ptr, *ref2_ptr, *ref3_ptr; + int32_t ht_cnt; + v16u8 src0, src1, ref0, ref1; + v8u16 sad0 = { 0 }; + v8u16 sad1 = { 0 }; + v8u16 sad2 = { 0 }; + v8u16 sad3 = { 0 }; + + ref0_ptr = aref_ptr[0]; + ref1_ptr = aref_ptr[1]; + ref2_ptr = aref_ptr[2]; + ref3_ptr = aref_ptr[3]; + + for (ht_cnt = height; ht_cnt--;) { + LD_UB2(src, 16, src0, src1); + src += src_stride; + + LD_UB2(ref0_ptr, 16, ref0, ref1); + ref0_ptr += ref_stride; + sad0 += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(ref1_ptr, 16, ref0, ref1); + ref1_ptr += ref_stride; + sad1 += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(ref2_ptr, 16, ref0, ref1); + ref2_ptr += ref_stride; + sad2 += SAD_UB2_UH(src0, src1, ref0, ref1); + + LD_UB2(ref3_ptr, 16, ref0, ref1); + ref3_ptr += ref_stride; + sad3 += SAD_UB2_UH(src0, src1, ref0, ref1); + } + + sad_array[0] = HADD_UH_U32(sad0); + sad_array[1] = HADD_UH_U32(sad1); + sad_array[2] = HADD_UH_U32(sad2); + sad_array[3] = HADD_UH_U32(sad3); +} + +static void sad_64width_x4d_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *const aref_ptr[], + int32_t ref_stride, int32_t height, + uint32_t *sad_array) { + const uint8_t *ref0_ptr, *ref1_ptr, *ref2_ptr, *ref3_ptr; + int32_t ht_cnt; + v16u8 src0, src1, src2, src3; + v16u8 ref0, ref1, ref2, ref3; + v8u16 sad0_0 = { 0 }; + v8u16 sad0_1 = { 0 }; + v8u16 sad1_0 = { 0 }; + v8u16 sad1_1 = { 0 }; + v8u16 sad2_0 = { 0 }; + v8u16 sad2_1 = { 0 }; + v8u16 sad3_0 = { 0 }; + v8u16 sad3_1 = { 0 }; + v4u32 sad; + + ref0_ptr = aref_ptr[0]; + ref1_ptr = aref_ptr[1]; + ref2_ptr = aref_ptr[2]; + ref3_ptr = aref_ptr[3]; + + for (ht_cnt = height; ht_cnt--;) { + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + + LD_UB4(ref0_ptr, 16, ref0, ref1, ref2, ref3); + ref0_ptr += ref_stride; + sad0_0 += SAD_UB2_UH(src0, src1, ref0, ref1); + sad0_1 += SAD_UB2_UH(src2, src3, ref2, ref3); + + LD_UB4(ref1_ptr, 16, ref0, ref1, ref2, ref3); + ref1_ptr += ref_stride; + sad1_0 += SAD_UB2_UH(src0, src1, ref0, ref1); + sad1_1 += SAD_UB2_UH(src2, src3, ref2, ref3); + + LD_UB4(ref2_ptr, 16, ref0, ref1, ref2, ref3); + ref2_ptr += ref_stride; + sad2_0 += SAD_UB2_UH(src0, src1, ref0, ref1); + sad2_1 += SAD_UB2_UH(src2, src3, ref2, ref3); + + LD_UB4(ref3_ptr, 16, ref0, ref1, ref2, ref3); + ref3_ptr += ref_stride; + sad3_0 += SAD_UB2_UH(src0, src1, ref0, ref1); + sad3_1 += SAD_UB2_UH(src2, src3, ref2, ref3); + } + + sad = __msa_hadd_u_w(sad0_0, sad0_0); + sad += __msa_hadd_u_w(sad0_1, sad0_1); + sad_array[0] = HADD_UW_U32(sad); + + sad = __msa_hadd_u_w(sad1_0, sad1_0); + sad += __msa_hadd_u_w(sad1_1, sad1_1); + sad_array[1] = HADD_UW_U32(sad); + + sad = __msa_hadd_u_w(sad2_0, sad2_0); + sad += __msa_hadd_u_w(sad2_1, sad2_1); + sad_array[2] = HADD_UW_U32(sad); + + sad = __msa_hadd_u_w(sad3_0, sad3_0); + sad += __msa_hadd_u_w(sad3_1, sad3_1); + sad_array[3] = HADD_UW_U32(sad); +} + +static uint32_t avgsad_4width_msa(const uint8_t *src_ptr, int32_t src_stride, + const uint8_t *ref_ptr, int32_t ref_stride, + int32_t height, const uint8_t *sec_pred) { + int32_t ht_cnt; + uint32_t src0, src1, src2, src3, ref0, ref1, ref2, ref3; + v16u8 src = { 0 }; + v16u8 ref = { 0 }; + v16u8 diff, pred, comp; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LW4(src_ptr, src_stride, src0, src1, src2, src3); + src_ptr += (4 * src_stride); + LW4(ref_ptr, ref_stride, ref0, ref1, ref2, ref3); + ref_ptr += (4 * ref_stride); + pred = LD_UB(sec_pred); + sec_pred += 16; + + INSERT_W4_UB(src0, src1, src2, src3, src); + INSERT_W4_UB(ref0, ref1, ref2, ref3, ref); + + comp = __msa_aver_u_b(pred, ref); + diff = __msa_asub_u_b(src, comp); + sad += __msa_hadd_u_h(diff, diff); + } + + return HADD_UH_U32(sad); +} + +static uint32_t avgsad_8width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height, const uint8_t *sec_pred) { + int32_t ht_cnt; + v16u8 src0, src1, src2, src3, ref0, ref1, ref2, ref3; + v16u8 diff0, diff1, pred0, pred1; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3); + ref += (4 * ref_stride); + LD_UB2(sec_pred, 16, pred0, pred1); + sec_pred += 32; + PCKEV_D4_UB(src1, src0, src3, src2, ref1, ref0, ref3, ref2, src0, src1, + ref0, ref1); + AVER_UB2_UB(pred0, ref0, pred1, ref1, diff0, diff1); + sad += SAD_UB2_UH(src0, src1, diff0, diff1); + } + + return HADD_UH_U32(sad); +} + +static uint32_t avgsad_16width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height, const uint8_t *sec_pred) { + int32_t ht_cnt; + v16u8 src0, src1, src2, src3, ref0, ref1, ref2, ref3; + v16u8 pred0, pred1, pred2, pred3, comp0, comp1; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 3); ht_cnt--;) { + LD_UB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3); + ref += (4 * ref_stride); + LD_UB4(sec_pred, 16, pred0, pred1, pred2, pred3); + sec_pred += (4 * 16); + AVER_UB2_UB(pred0, ref0, pred1, ref1, comp0, comp1); + sad += SAD_UB2_UH(src0, src1, comp0, comp1); + AVER_UB2_UB(pred2, ref2, pred3, ref3, comp0, comp1); + sad += SAD_UB2_UH(src2, src3, comp0, comp1); + + LD_UB4(src, src_stride, src0, src1, src2, src3); + src += (4 * src_stride); + LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3); + ref += (4 * ref_stride); + LD_UB4(sec_pred, 16, pred0, pred1, pred2, pred3); + sec_pred += (4 * 16); + AVER_UB2_UB(pred0, ref0, pred1, ref1, comp0, comp1); + sad += SAD_UB2_UH(src0, src1, comp0, comp1); + AVER_UB2_UB(pred2, ref2, pred3, ref3, comp0, comp1); + sad += SAD_UB2_UH(src2, src3, comp0, comp1); + } + + return HADD_UH_U32(sad); +} + +static uint32_t avgsad_32width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height, const uint8_t *sec_pred) { + int32_t ht_cnt; + v16u8 src0, src1, src2, src3, src4, src5, src6, src7; + v16u8 ref0, ref1, ref2, ref3, ref4, ref5, ref6, ref7; + v16u8 pred0, pred1, pred2, pred3, pred4, pred5, pred6, pred7; + v16u8 comp0, comp1; + v8u16 sad = { 0 }; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB4(src, src_stride, src0, src2, src4, src6); + LD_UB4(src + 16, src_stride, src1, src3, src5, src7); + src += (4 * src_stride); + + LD_UB4(ref, ref_stride, ref0, ref2, ref4, ref6); + LD_UB4(ref + 16, ref_stride, ref1, ref3, ref5, ref7); + ref += (4 * ref_stride); + + LD_UB4(sec_pred, 32, pred0, pred2, pred4, pred6); + LD_UB4(sec_pred + 16, 32, pred1, pred3, pred5, pred7); + sec_pred += (4 * 32); + + AVER_UB2_UB(pred0, ref0, pred1, ref1, comp0, comp1); + sad += SAD_UB2_UH(src0, src1, comp0, comp1); + AVER_UB2_UB(pred2, ref2, pred3, ref3, comp0, comp1); + sad += SAD_UB2_UH(src2, src3, comp0, comp1); + AVER_UB2_UB(pred4, ref4, pred5, ref5, comp0, comp1); + sad += SAD_UB2_UH(src4, src5, comp0, comp1); + AVER_UB2_UB(pred6, ref6, pred7, ref7, comp0, comp1); + sad += SAD_UB2_UH(src6, src7, comp0, comp1); + } + + return HADD_UH_U32(sad); +} + +static uint32_t avgsad_64width_msa(const uint8_t *src, int32_t src_stride, + const uint8_t *ref, int32_t ref_stride, + int32_t height, const uint8_t *sec_pred) { + int32_t ht_cnt; + v16u8 src0, src1, src2, src3; + v16u8 ref0, ref1, ref2, ref3; + v16u8 comp0, comp1, comp2, comp3; + v16u8 pred0, pred1, pred2, pred3; + v8u16 sad0 = { 0 }; + v8u16 sad1 = { 0 }; + v4u32 sad; + + for (ht_cnt = (height >> 2); ht_cnt--;) { + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + LD_UB4(ref, 16, ref0, ref1, ref2, ref3); + ref += ref_stride; + LD_UB4(sec_pred, 16, pred0, pred1, pred2, pred3); + sec_pred += 64; + AVER_UB4_UB(pred0, ref0, pred1, ref1, pred2, ref2, pred3, ref3, comp0, + comp1, comp2, comp3); + sad0 += SAD_UB2_UH(src0, src1, comp0, comp1); + sad1 += SAD_UB2_UH(src2, src3, comp2, comp3); + + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + LD_UB4(ref, 16, ref0, ref1, ref2, ref3); + ref += ref_stride; + LD_UB4(sec_pred, 16, pred0, pred1, pred2, pred3); + sec_pred += 64; + AVER_UB4_UB(pred0, ref0, pred1, ref1, pred2, ref2, pred3, ref3, comp0, + comp1, comp2, comp3); + sad0 += SAD_UB2_UH(src0, src1, comp0, comp1); + sad1 += SAD_UB2_UH(src2, src3, comp2, comp3); + + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + LD_UB4(ref, 16, ref0, ref1, ref2, ref3); + ref += ref_stride; + LD_UB4(sec_pred, 16, pred0, pred1, pred2, pred3); + sec_pred += 64; + AVER_UB4_UB(pred0, ref0, pred1, ref1, pred2, ref2, pred3, ref3, comp0, + comp1, comp2, comp3); + sad0 += SAD_UB2_UH(src0, src1, comp0, comp1); + sad1 += SAD_UB2_UH(src2, src3, comp2, comp3); + + LD_UB4(src, 16, src0, src1, src2, src3); + src += src_stride; + LD_UB4(ref, 16, ref0, ref1, ref2, ref3); + ref += ref_stride; + LD_UB4(sec_pred, 16, pred0, pred1, pred2, pred3); + sec_pred += 64; + AVER_UB4_UB(pred0, ref0, pred1, ref1, pred2, ref2, pred3, ref3, comp0, + comp1, comp2, comp3); + sad0 += SAD_UB2_UH(src0, src1, comp0, comp1); + sad1 += SAD_UB2_UH(src2, src3, comp2, comp3); + } + + sad = __msa_hadd_u_w(sad0, sad0); + sad += __msa_hadd_u_w(sad1, sad1); + + return HADD_SW_S32(sad); +} + +#define VPX_SAD_4xHEIGHT_MSA(height) \ + uint32_t vpx_sad4x##height##_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride) { \ + return sad_4width_msa(src, src_stride, ref, ref_stride, height); \ + } + +#define VPX_SAD_8xHEIGHT_MSA(height) \ + uint32_t vpx_sad8x##height##_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride) { \ + return sad_8width_msa(src, src_stride, ref, ref_stride, height); \ + } + +#define VPX_SAD_16xHEIGHT_MSA(height) \ + uint32_t vpx_sad16x##height##_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride) { \ + return sad_16width_msa(src, src_stride, ref, ref_stride, height); \ + } + +#define VPX_SAD_32xHEIGHT_MSA(height) \ + uint32_t vpx_sad32x##height##_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride) { \ + return sad_32width_msa(src, src_stride, ref, ref_stride, height); \ + } + +#define VPX_SAD_64xHEIGHT_MSA(height) \ + uint32_t vpx_sad64x##height##_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride) { \ + return sad_64width_msa(src, src_stride, ref, ref_stride, height); \ + } + +#define VPX_SAD_4xHEIGHTx4D_MSA(height) \ + void vpx_sad4x##height##x4d_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *const refs[4], \ + int32_t ref_stride, uint32_t sads[4]) { \ + sad_4width_x4d_msa(src, src_stride, refs, ref_stride, height, sads); \ + } + +#define VPX_SAD_8xHEIGHTx4D_MSA(height) \ + void vpx_sad8x##height##x4d_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *const refs[4], \ + int32_t ref_stride, uint32_t sads[4]) { \ + sad_8width_x4d_msa(src, src_stride, refs, ref_stride, height, sads); \ + } + +#define VPX_SAD_16xHEIGHTx4D_MSA(height) \ + void vpx_sad16x##height##x4d_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *const refs[4], \ + int32_t ref_stride, uint32_t sads[4]) { \ + sad_16width_x4d_msa(src, src_stride, refs, ref_stride, height, sads); \ + } + +#define VPX_SAD_32xHEIGHTx4D_MSA(height) \ + void vpx_sad32x##height##x4d_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *const refs[4], \ + int32_t ref_stride, uint32_t sads[4]) { \ + sad_32width_x4d_msa(src, src_stride, refs, ref_stride, height, sads); \ + } + +#define VPX_SAD_64xHEIGHTx4D_MSA(height) \ + void vpx_sad64x##height##x4d_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *const refs[4], \ + int32_t ref_stride, uint32_t sads[4]) { \ + sad_64width_x4d_msa(src, src_stride, refs, ref_stride, height, sads); \ + } + +#define VPX_AVGSAD_4xHEIGHT_MSA(height) \ + uint32_t vpx_sad4x##height##_avg_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride, \ + const uint8_t *second_pred) { \ + return avgsad_4width_msa(src, src_stride, ref, ref_stride, height, \ + second_pred); \ + } + +#define VPX_AVGSAD_8xHEIGHT_MSA(height) \ + uint32_t vpx_sad8x##height##_avg_msa(const uint8_t *src, int32_t src_stride, \ + const uint8_t *ref, int32_t ref_stride, \ + const uint8_t *second_pred) { \ + return avgsad_8width_msa(src, src_stride, ref, ref_stride, height, \ + second_pred); \ + } + +#define VPX_AVGSAD_16xHEIGHT_MSA(height) \ + uint32_t vpx_sad16x##height##_avg_msa( \ + const uint8_t *src, int32_t src_stride, const uint8_t *ref, \ + int32_t ref_stride, const uint8_t *second_pred) { \ + return avgsad_16width_msa(src, src_stride, ref, ref_stride, height, \ + second_pred); \ + } + +#define VPX_AVGSAD_32xHEIGHT_MSA(height) \ + uint32_t vpx_sad32x##height##_avg_msa( \ + const uint8_t *src, int32_t src_stride, const uint8_t *ref, \ + int32_t ref_stride, const uint8_t *second_pred) { \ + return avgsad_32width_msa(src, src_stride, ref, ref_stride, height, \ + second_pred); \ + } + +#define VPX_AVGSAD_64xHEIGHT_MSA(height) \ + uint32_t vpx_sad64x##height##_avg_msa( \ + const uint8_t *src, int32_t src_stride, const uint8_t *ref, \ + int32_t ref_stride, const uint8_t *second_pred) { \ + return avgsad_64width_msa(src, src_stride, ref, ref_stride, height, \ + second_pred); \ + } + +// 64x64 +VPX_SAD_64xHEIGHT_MSA(64); +VPX_SAD_64xHEIGHTx4D_MSA(64); +VPX_AVGSAD_64xHEIGHT_MSA(64); + +// 64x32 +VPX_SAD_64xHEIGHT_MSA(32); +VPX_SAD_64xHEIGHTx4D_MSA(32); +VPX_AVGSAD_64xHEIGHT_MSA(32); + +// 32x64 +VPX_SAD_32xHEIGHT_MSA(64); +VPX_SAD_32xHEIGHTx4D_MSA(64); +VPX_AVGSAD_32xHEIGHT_MSA(64); + +// 32x32 +VPX_SAD_32xHEIGHT_MSA(32); +VPX_SAD_32xHEIGHTx4D_MSA(32); +VPX_AVGSAD_32xHEIGHT_MSA(32); + +// 32x16 +VPX_SAD_32xHEIGHT_MSA(16); +VPX_SAD_32xHEIGHTx4D_MSA(16); +VPX_AVGSAD_32xHEIGHT_MSA(16); + +// 16x32 +VPX_SAD_16xHEIGHT_MSA(32); +VPX_SAD_16xHEIGHTx4D_MSA(32); +VPX_AVGSAD_16xHEIGHT_MSA(32); + +// 16x16 +VPX_SAD_16xHEIGHT_MSA(16); +VPX_SAD_16xHEIGHTx4D_MSA(16); +VPX_AVGSAD_16xHEIGHT_MSA(16); + +// 16x8 +VPX_SAD_16xHEIGHT_MSA(8); +VPX_SAD_16xHEIGHTx4D_MSA(8); +VPX_AVGSAD_16xHEIGHT_MSA(8); + +// 8x16 +VPX_SAD_8xHEIGHT_MSA(16); +VPX_SAD_8xHEIGHTx4D_MSA(16); +VPX_AVGSAD_8xHEIGHT_MSA(16); + +// 8x8 +VPX_SAD_8xHEIGHT_MSA(8); +VPX_SAD_8xHEIGHTx4D_MSA(8); +VPX_AVGSAD_8xHEIGHT_MSA(8); + +// 8x4 +VPX_SAD_8xHEIGHT_MSA(4); +VPX_SAD_8xHEIGHTx4D_MSA(4); +VPX_AVGSAD_8xHEIGHT_MSA(4); + +// 4x8 +VPX_SAD_4xHEIGHT_MSA(8); +VPX_SAD_4xHEIGHTx4D_MSA(8); +VPX_AVGSAD_4xHEIGHT_MSA(8); + +// 4x4 +VPX_SAD_4xHEIGHT_MSA(4); +VPX_SAD_4xHEIGHTx4D_MSA(4); +VPX_AVGSAD_4xHEIGHT_MSA(4); |