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ffmpeg.wasm-core
Commit aef34ab9 authored by Shivraj Patil's avatar Shivraj Patil Committed by Michael Niedermayer
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avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for HEVC uni mc epel functions 

This patch adds MSA (MIPS-SIMD-Arch) optimizations for HEVC uni mc epel functions.
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h
Signed-off-by: 's avatarShivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent c96c73b0
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Showing with 2364 additions and 78 deletions
libavcodec/mips/hevc_mc_uni_msa.c
View file @ aef34ab9
......@@ -319,6 +319,44 @@ uint8_t mc_filt_mask_arr[16 * 3] = {
res7_m, out0, out1, out2, out3); \
}
#define FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1) \
( { \
v8i16 tmp0; \
\
tmp0 = __msa_dotp_s_h((v16i8) vec0, (v16i8) filt0); \
tmp0 = __msa_dpadd_s_h(tmp0, (v16i8) vec1, (v16i8) filt1); \
\
tmp0; \
} )
#define HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, \
mask0, mask1, filt0, filt1, \
out0, out1) \
{ \
v16i8 vec0_m, vec1_m, vec2_m, vec3_m; \
\
VSHF_B2_SB(src0, src1, src2, src3, mask0, mask0, vec0_m, vec1_m); \
DOTP_SB2_SH(vec0_m, vec1_m, filt0, filt0, out0, out1); \
VSHF_B2_SB(src0, src1, src2, src3, mask1, mask1, vec2_m, vec3_m); \
DPADD_SB2_SH(vec2_m, vec3_m, filt1, filt1, out0, out1); \
}
#define HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, \
mask0, mask1, filt0, filt1, \
out0, out1, out2, out3) \
{ \
v16i8 vec0_m, vec1_m, vec2_m, vec3_m; \
\
VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0_m, vec1_m); \
VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2_m, vec3_m); \
DOTP_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt0, filt0, filt0, filt0, \
out0, out1, out2, out3); \
VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec0_m, vec1_m); \
VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec2_m, vec3_m); \
DPADD_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt1, filt1, filt1, filt1, \
out0, out1, out2, out3); \
}
static void common_hz_8t_4x4_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
......@@ -1696,94 +1734,2231 @@ static void hevc_hv_uni_8t_64w_msa(uint8_t *src,
filter_x, filter_y, height, 64);
}
#define UNI_MC_COPY(WIDTH) \
void ff_hevc_put_hevc_uni_pel_pixels##WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t dst_stride, \
uint8_t *src, \
ptrdiff_t src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width) \
{ \
copy_width##WIDTH##_msa(src, src_stride, dst, dst_stride, height); \
static void common_hz_4t_4x2_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
v16i8 filt0, filt1, src0, src1, mask0, mask1, vec0, vec1;
v16u8 out;
v8i16 filt, res0;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[16]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
LD_SB2(src, src_stride, src0, src1);
XORI_B2_128_SB(src0, src1);
VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1);
res0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1);
res0 = __msa_srar_h(res0, rnd_vec);
res0 = __msa_sat_s_h(res0, 7);
out = PCKEV_XORI128_UB(res0, res0);
ST4x2_UB(out, dst, dst_stride);
}
UNI_MC_COPY(8);
UNI_MC_COPY(12);
UNI_MC_COPY(16);
UNI_MC_COPY(24);
UNI_MC_COPY(32);
UNI_MC_COPY(48);
UNI_MC_COPY(64);
static void common_hz_4t_4x4_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1;
v8i16 filt, out0, out1;
v16u8 out;
v8i16 rnd_vec;
#undef UNI_MC_COPY
mask0 = LD_SB(&mc_filt_mask_arr[16]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
#define UNI_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR) \
void ff_hevc_put_hevc_uni_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width) \
{ \
const int8_t *filter = ff_hevc_##PEL##_filters[FILT_DIR - 1]; \
\
common_##DIR1##_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, dst_stride, \
filter, height, 6); \
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
LD_SB4(src, src_stride, src0, src1, src2, src3);
XORI_B4_128_SB(src0, src1, src2, src3);
HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1,
filt0, filt1, out0, out1);
SRAR_H2_SH(out0, out1, rnd_vec);
SAT_SH2_SH(out0, out1, 7);
out = PCKEV_XORI128_UB(out0, out1);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
}
UNI_MC(qpel, h, 4, 8, hz, mx);
UNI_MC(qpel, h, 8, 8, hz, mx);
UNI_MC(qpel, h, 12, 8, hz, mx);
UNI_MC(qpel, h, 16, 8, hz, mx);
UNI_MC(qpel, h, 24, 8, hz, mx);
UNI_MC(qpel, h, 32, 8, hz, mx);
UNI_MC(qpel, h, 48, 8, hz, mx);
UNI_MC(qpel, h, 64, 8, hz, mx);
static void common_hz_4t_4x8_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1;
v16u8 out;
v8i16 filt, out0, out1, out2, out3;
v8i16 rnd_vec;
UNI_MC(qpel, v, 4, 8, vt, my);
UNI_MC(qpel, v, 8, 8, vt, my);
UNI_MC(qpel, v, 12, 8, vt, my);
UNI_MC(qpel, v, 16, 8, vt, my);
UNI_MC(qpel, v, 24, 8, vt, my);
UNI_MC(qpel, v, 32, 8, vt, my);
UNI_MC(qpel, v, 48, 8, vt, my);
UNI_MC(qpel, v, 64, 8, vt, my);
mask0 = LD_SB(&mc_filt_mask_arr[16]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
#undef UNI_MC
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
#define UNI_MC_HV(PEL, DIR, WIDTH, TAP, DIR1) \
void ff_hevc_put_hevc_uni_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width) \
{ \
const int8_t *filter_x = ff_hevc_##PEL##_filters[mx - 1]; \
const int8_t *filter_y = ff_hevc_##PEL##_filters[my - 1]; \
\
hevc_##DIR1##_uni_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, \
dst_stride, filter_x, \
filter_y, height); \
mask1 = mask0 + 2;
LD_SB4(src, src_stride, src0, src1, src2, src3);
src += (4 * src_stride);
XORI_B4_128_SB(src0, src1, src2, src3);
HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1,
filt0, filt1, out0, out1);
LD_SB4(src, src_stride, src0, src1, src2, src3);
XORI_B4_128_SB(src0, src1, src2, src3);
HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1,
filt0, filt1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
out = PCKEV_XORI128_UB(out0, out1);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
dst += (4 * dst_stride);
out = PCKEV_XORI128_UB(out2, out3);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
}
UNI_MC_HV(qpel, hv, 4, 8, hv);
UNI_MC_HV(qpel, hv, 8, 8, hv);
UNI_MC_HV(qpel, hv, 12, 8, hv);
UNI_MC_HV(qpel, hv, 16, 8, hv);
UNI_MC_HV(qpel, hv, 24, 8, hv);
UNI_MC_HV(qpel, hv, 32, 8, hv);
UNI_MC_HV(qpel, hv, 48, 8, hv);
UNI_MC_HV(qpel, hv, 64, 8, hv);
static void common_hz_4t_4x16_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v16i8 filt0, filt1, mask0, mask1;
v16u8 out;
v8i16 filt, out0, out1, out2, out3;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[16]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
src += (8 * src_stride);
XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7);
HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1,
filt0, filt1, out0, out1);
HORIZ_4TAP_4WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1,
filt0, filt1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
out = PCKEV_XORI128_UB(out0, out1);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
dst += (4 * dst_stride);
out = PCKEV_XORI128_UB(out2, out3);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
dst += (4 * dst_stride);
LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
src += (8 * src_stride);
XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7);
HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1,
filt0, filt1, out0, out1);
HORIZ_4TAP_4WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1,
filt0, filt1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
out = PCKEV_XORI128_UB(out0, out1);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
dst += (4 * dst_stride);
out = PCKEV_XORI128_UB(out2, out3);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
}
static void common_hz_4t_4w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
if (2 == height) {
common_hz_4t_4x2_msa(src, src_stride, dst, dst_stride, filter, rnd_val);
} else if (4 == height) {
common_hz_4t_4x4_msa(src, src_stride, dst, dst_stride, filter, rnd_val);
} else if (8 == height) {
common_hz_4t_4x8_msa(src, src_stride, dst, dst_stride, filter, rnd_val);
} else if (16 == height) {
common_hz_4t_4x16_msa(src, src_stride, dst, dst_stride, filter,
rnd_val);
}
}
static void common_hz_4t_6w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1;
v16u8 out4, out5;
v8i16 filt, out0, out1, out2, out3;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src0, src1, src2, src3);
src += (4 * src_stride);
XORI_B4_128_SB(src0, src1, src2, src3);
HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0,
filt1, out0, out1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
out4 = PCKEV_XORI128_UB(out0, out1);
out5 = PCKEV_XORI128_UB(out2, out3);
ST6x4_UB(out4, out5, dst, dst_stride);
dst += (4 * dst_stride);
}
}
static void common_hz_4t_8x2mult_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, filt0, filt1, mask0, mask1;
v16u8 out;
v8i16 filt, vec0, vec1, vec2, vec3;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
for (loop_cnt = (height >> 1); loop_cnt--;) {
LD_SB2(src, src_stride, src0, src1);
src += (2 * src_stride);
XORI_B2_128_SB(src0, src1);
VSHF_B2_SH(src0, src0, src1, src1, mask0, mask0, vec0, vec1);
DOTP_SB2_SH(vec0, vec1, filt0, filt0, vec0, vec1);
VSHF_B2_SH(src0, src0, src1, src1, mask1, mask1, vec2, vec3);
DPADD_SB2_SH(vec2, vec3, filt1, filt1, vec0, vec1);
SRAR_H2_SH(vec0, vec1, rnd_vec);
SAT_SH2_SH(vec0, vec1, 7);
out = PCKEV_XORI128_UB(vec0, vec1);
ST8x2_UB(out, dst, dst_stride);
dst += (2 * dst_stride);
}
}
static void common_hz_4t_8x4mult_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1;
v16u8 tmp0, tmp1;
v8i16 filt, out0, out1, out2, out3;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src0, src1, src2, src3);
src += (4 * src_stride);
XORI_B4_128_SB(src0, src1, src2, src3);
HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0,
filt1, out0, out1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
tmp0 = PCKEV_XORI128_UB(out0, out1);
tmp1 = PCKEV_XORI128_UB(out2, out3);
ST8x4_UB(tmp0, tmp1, dst, dst_stride);
dst += (4 * dst_stride);
}
}
static void common_hz_4t_8w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
if ((2 == height) || (6 == height)) {
common_hz_4t_8x2mult_msa(src, src_stride, dst, dst_stride, filter,
height, rnd_val);
} else {
common_hz_4t_8x4mult_msa(src, src_stride, dst, dst_stride, filter,
height, rnd_val);
}
}
static void common_hz_4t_12w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1, mask2, mask3;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
v16i8 vec10, vec11;
v16u8 tmp0, tmp1;
v8i16 filt, out0, out1, out2, out3, out4, out5;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
mask2 = LD_SB(&mc_filt_mask_arr[32]);
src -= 1;
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
mask3 = mask2 + 2;
rnd_vec = __msa_fill_h(rnd_val);
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src0, src1, src2, src3);
src += (4 * src_stride);
XORI_B4_128_SB(src0, src1, src2, src3);
VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec4, vec5);
VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec6, vec7);
VSHF_B2_SB(src0, src1, src2, src3, mask2, mask2, vec0, vec1);
DOTP_SB4_SH(vec4, vec5, vec6, vec7, filt0, filt0, filt0, filt0,
out2, out3, out4, out5);
DOTP_SB2_SH(vec0, vec1, filt0, filt0, out0, out1);
VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec8, vec9);
VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec10, vec11);
VSHF_B2_SB(src0, src1, src2, src3, mask3, mask3, vec2, vec3);
DPADD_SB4_SH(vec8, vec9, vec10, vec11, filt1, filt1, filt1, filt1,
out2, out3, out4, out5);
DPADD_SB2_SH(vec2, vec3, filt1, filt1, out0, out1);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SRAR_H2_SH(out4, out5, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
SAT_SH2_SH(out4, out5, 7);
tmp0 = PCKEV_XORI128_UB(out2, out3);
tmp1 = PCKEV_XORI128_UB(out4, out5);
ST8x4_UB(tmp0, tmp1, dst, dst_stride);
tmp0 = PCKEV_XORI128_UB(out0, out1);
ST4x4_UB(tmp0, tmp0, 0, 1, 2, 3, dst + 8, dst_stride);
dst += (4 * dst_stride);
}
}
static void common_hz_4t_16w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v16i8 filt0, filt1, mask0, mask1;
v8i16 filt, out0, out1, out2, out3, out4, out5, out6, out7;
v16u8 out;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src0, src2, src4, src6);
LD_SB4(src + 8, src_stride, src1, src3, src5, src7);
src += (4 * src_stride);
XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7);
HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0,
filt1, out0, out1, out2, out3);
HORIZ_4TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, filt0,
filt1, out4, out5, out6, out7);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SRAR_H4_SH(out4, out5, out6, out7, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
SAT_SH4_SH(out4, out5, out6, out7, 7);
out = PCKEV_XORI128_UB(out0, out1);
ST_UB(out, dst);
dst += dst_stride;
out = PCKEV_XORI128_UB(out2, out3);
ST_UB(out, dst);
dst += dst_stride;
out = PCKEV_XORI128_UB(out4, out5);
ST_UB(out, dst);
dst += dst_stride;
out = PCKEV_XORI128_UB(out6, out7);
ST_UB(out, dst);
dst += dst_stride;
}
}
static void common_hz_4t_24w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint8_t *dst1 = dst + 16;
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
v16i8 filt0, filt1, mask0, mask1, mask00, mask11;
v8i16 filt, out0, out1, out2, out3;
v16u8 tmp0, tmp1;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
mask00 = mask0 + 8;
mask11 = mask0 + 10;
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src0, src2, src4, src6);
LD_SB4(src + 16, src_stride, src1, src3, src5, src7);
src += (4 * src_stride);
XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7);
VSHF_B2_SB(src0, src0, src0, src1, mask0, mask00, vec0, vec1);
VSHF_B2_SB(src2, src2, src2, src3, mask0, mask00, vec2, vec3);
VSHF_B2_SB(src0, src0, src0, src1, mask1, mask11, vec4, vec5);
VSHF_B2_SB(src2, src2, src2, src3, mask1, mask11, vec6, vec7);
DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0,
out0, out1, out2, out3);
DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1,
out0, out1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
tmp0 = PCKEV_XORI128_UB(out0, out1);
ST_UB(tmp0, dst);
dst += dst_stride;
tmp0 = PCKEV_XORI128_UB(out2, out3);
ST_UB(tmp0, dst);
dst += dst_stride;
VSHF_B2_SB(src4, src4, src4, src5, mask0, mask00, vec0, vec1);
VSHF_B2_SB(src6, src6, src6, src7, mask0, mask00, vec2, vec3);
VSHF_B2_SB(src4, src4, src4, src5, mask1, mask11, vec4, vec5);
VSHF_B2_SB(src6, src6, src6, src7, mask1, mask11, vec6, vec7);
DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0,
out0, out1, out2, out3);
DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1,
out0, out1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
tmp0 = PCKEV_XORI128_UB(out0, out1);
ST_UB(tmp0, dst);
dst += dst_stride;
tmp0 = PCKEV_XORI128_UB(out2, out3);
ST_UB(tmp0, dst);
dst += dst_stride;
/* 8 width */
VSHF_B2_SB(src1, src1, src3, src3, mask0, mask0, vec0, vec1);
VSHF_B2_SB(src5, src5, src7, src7, mask0, mask0, vec2, vec3);
VSHF_B2_SB(src1, src1, src3, src3, mask1, mask1, vec4, vec5);
VSHF_B2_SB(src5, src5, src7, src7, mask1, mask1, vec6, vec7);
DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0,
out0, out1, out2, out3);
DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1,
out0, out1, out2, out3);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
tmp0 = PCKEV_XORI128_UB(out0, out1);
tmp1 = PCKEV_XORI128_UB(out2, out3);
ST8x4_UB(tmp0, tmp1, dst1, dst_stride);
dst1 += (4 * dst_stride);
}
}
static void common_hz_4t_32w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v16i8 filt0, filt1, mask0, mask1;
v16u8 out;
v8i16 filt, out0, out1, out2, out3, out4, out5, out6, out7;
v8i16 rnd_vec;
mask0 = LD_SB(&mc_filt_mask_arr[0]);
src -= 1;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter */
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
mask1 = mask0 + 2;
for (loop_cnt = (height >> 1); loop_cnt--;) {
src0 = LD_SB(src);
src2 = LD_SB(src + 16);
src3 = LD_SB(src + 24);
src += src_stride;
src4 = LD_SB(src);
src6 = LD_SB(src + 16);
src7 = LD_SB(src + 24);
SLDI_B2_SB(src2, src6, src0, src4, src1, src5, 8);
src += src_stride;
XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7);
HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1,
filt0, filt1, out0, out1, out2, out3);
HORIZ_4TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1,
filt0, filt1, out4, out5, out6, out7);
SRAR_H4_SH(out0, out1, out2, out3, rnd_vec);
SRAR_H4_SH(out4, out5, out6, out7, rnd_vec);
SAT_SH4_SH(out0, out1, out2, out3, 7);
SAT_SH4_SH(out4, out5, out6, out7, 7);
out = PCKEV_XORI128_UB(out0, out1);
ST_UB(out, dst);
out = PCKEV_XORI128_UB(out2, out3);
ST_UB(out, dst + 16);
dst += dst_stride;
out = PCKEV_XORI128_UB(out4, out5);
ST_UB(out, dst);
out = PCKEV_XORI128_UB(out6, out7);
ST_UB(out, dst + 16);
dst += dst_stride;
}
}
static void common_vt_4t_4x2_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
v16i8 src0, src1, src2, src3, src4, src10_r, src32_r, src21_r, src43_r;
v16i8 src2110, src4332, filt0, filt1;
v16u8 out;
v8i16 filt, out10;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r);
src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128);
LD_SB2(src, src_stride, src3, src4);
ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_r, (v2i64) src32_r);
src4332 = (v16i8) __msa_xori_b((v16u8) src4332, 128);
out10 = FILT_4TAP_DPADD_S_H(src2110, src4332, filt0, filt1);
out10 = __msa_srar_h(out10, rnd_vec);
out10 = __msa_sat_s_h(out10, 7);
out = PCKEV_XORI128_UB(out10, out10);
ST4x2_UB(out, dst, dst_stride);
}
static void common_vt_4t_4x4multiple_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5;
v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r;
v16i8 src2110, src4332, filt0, filt1;
v8i16 filt, out10, out32;
v16u8 out;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r);
src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128);
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB3(src, src_stride, src3, src4, src5);
src += (3 * src_stride);
ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_r, (v2i64) src32_r);
src4332 = (v16i8) __msa_xori_b((v16u8) src4332, 128);
out10 = FILT_4TAP_DPADD_S_H(src2110, src4332, filt0, filt1);
src2 = LD_SB(src);
src += (src_stride);
ILVR_B2_SB(src5, src4, src2, src5, src54_r, src65_r);
src2110 = (v16i8) __msa_ilvr_d((v2i64) src65_r, (v2i64) src54_r);
src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128);
out32 = FILT_4TAP_DPADD_S_H(src4332, src2110, filt0, filt1);
SRAR_H2_SH(out10, out32, rnd_vec);
SAT_SH2_SH(out10, out32, 7);
out = PCKEV_XORI128_UB(out10, out32);
ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
dst += (4 * dst_stride);
}
}
static void common_vt_4t_4w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
if (2 == height) {
common_vt_4t_4x2_msa(src, src_stride, dst, dst_stride, filter, rnd_val);
} else {
common_vt_4t_4x4multiple_msa(src, src_stride, dst, dst_stride, filter,
height, rnd_val);
}
}
static void common_vt_4t_6w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16u8 src0, src1, src2, src3, vec0, vec1, vec2, vec3, out0, out1;
v8i16 vec01, vec12, vec23, vec30, tmp0, tmp1, tmp2, tmp3;
v8i16 filt, filt0, filt1;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter_y */
filt = LD_SH(filter);
SPLATI_H2_SH(filt, 0, 1, filt0, filt1);
LD_UB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
vec0 = (v16u8) __msa_xori_b((v16u8) src0, 128);
vec1 = (v16u8) __msa_xori_b((v16u8) src1, 128);
vec2 = (v16u8) __msa_xori_b((v16u8) src2, 128);
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_UB4(src, src_stride, src3, src0, src1, src2);
src += (4 * src_stride);
vec3 = (v16u8) __msa_xori_b((v16u8) src3, 128);
ILVR_B2_SH(vec1, vec0, vec3, vec2, vec01, vec23);
tmp0 = FILT_4TAP_DPADD_S_H(vec01, vec23, filt0, filt1);
vec0 = __msa_xori_b((v16u8) src0, 128);
ILVR_B2_SH(vec2, vec1, vec0, vec3, vec12, vec30);
tmp1 = FILT_4TAP_DPADD_S_H(vec12, vec30, filt0, filt1);
vec1 = __msa_xori_b((v16u8) src1, 128);
vec01 = (v8i16) __msa_ilvr_b((v16i8) vec1, (v16i8) vec0);
tmp2 = FILT_4TAP_DPADD_S_H(vec23, vec01, filt0, filt1);
vec2 = __msa_xori_b((v16u8) src2, 128);
vec12 = (v8i16) __msa_ilvr_b((v16i8) vec2, (v16i8) vec1);
tmp3 = FILT_4TAP_DPADD_S_H(vec30, vec12, filt0, filt1);
SRAR_H4_SH(tmp0, tmp1, tmp2, tmp3, rnd_vec);
SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7);
out0 = PCKEV_XORI128_UB(tmp0, tmp1);
out1 = PCKEV_XORI128_UB(tmp2, tmp3);
ST6x4_UB(out0, out1, dst, dst_stride);
dst += (4 * dst_stride);
}
}
static void common_vt_4t_8x2_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
v16i8 src0, src1, src2, src3, src4;
v8i16 src01, src12, src23, src34, tmp0, tmp1, filt, filt0, filt1;
v16u8 out;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter_y */
filt = LD_SH(filter);
SPLATI_H2_SH(filt, 0, 1, filt0, filt1);
LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
XORI_B5_128_SB(src0, src1, src2, src3, src4);
ILVR_B2_SH(src1, src0, src3, src2, src01, src23);
tmp0 = FILT_4TAP_DPADD_S_H(src01, src23, filt0, filt1);
ILVR_B2_SH(src2, src1, src4, src3, src12, src34);
tmp1 = FILT_4TAP_DPADD_S_H(src12, src34, filt0, filt1);
SRAR_H2_SH(tmp0, tmp1, rnd_vec);
SAT_SH2_SH(tmp0, tmp1, 7);
out = PCKEV_XORI128_UB(tmp0, tmp1);
ST8x2_UB(out, dst, dst_stride);
}
static void common_vt_4t_8x6_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, uint8_t rnd_val)
{
uint32_t loop_cnt;
uint64_t out0, out1, out2;
v16i8 src0, src1, src2, src3, src4, src5;
v8i16 vec0, vec1, vec2, vec3, vec4, tmp0, tmp1, tmp2;
v8i16 filt, filt0, filt1;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
/* rearranging filter_y */
filt = LD_SH(filter);
SPLATI_H2_SH(filt, 0, 1, filt0, filt1);
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
ILVR_B2_SH(src1, src0, src2, src1, vec0, vec2);
for (loop_cnt = 2; loop_cnt--;) {
LD_SB3(src, src_stride, src3, src4, src5);
src += (3 * src_stride);
XORI_B3_128_SB(src3, src4, src5);
ILVR_B3_SH(src3, src2, src4, src3, src5, src4, vec1, vec3, vec4);
tmp0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1);
tmp1 = FILT_4TAP_DPADD_S_H(vec2, vec3, filt0, filt1);
tmp2 = FILT_4TAP_DPADD_S_H(vec1, vec4, filt0, filt1);
SRAR_H3_SH(tmp0, tmp1, tmp2, rnd_vec);
SAT_SH3_SH(tmp0, tmp1, tmp2, 7);
PCKEV_B2_SH(tmp1, tmp0, tmp2, tmp2, tmp0, tmp2);
XORI_B2_128_SH(tmp0, tmp2);
out0 = __msa_copy_u_d((v2i64) tmp0, 0);
out1 = __msa_copy_u_d((v2i64) tmp0, 1);
out2 = __msa_copy_u_d((v2i64) tmp2, 0);
SD(out0, dst);
dst += dst_stride;
SD(out1, dst);
dst += dst_stride;
SD(out2, dst);
dst += dst_stride;
src2 = src5;
vec0 = vec3;
vec2 = vec4;
}
}
static void common_vt_4t_8x4mult_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src7, src8, src9, src10;
v16i8 src10_r, src72_r, src98_r, src21_r, src87_r, src109_r, filt0, filt1;
v16u8 tmp0, tmp1;
v8i16 filt, out0_r, out1_r, out2_r, out3_r;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src7, src8, src9, src10);
src += (4 * src_stride);
XORI_B4_128_SB(src7, src8, src9, src10);
ILVR_B4_SB(src7, src2, src8, src7, src9, src8, src10, src9,
src72_r, src87_r, src98_r, src109_r);
out0_r = FILT_4TAP_DPADD_S_H(src10_r, src72_r, filt0, filt1);
out1_r = FILT_4TAP_DPADD_S_H(src21_r, src87_r, filt0, filt1);
out2_r = FILT_4TAP_DPADD_S_H(src72_r, src98_r, filt0, filt1);
out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1);
SRAR_H4_SH(out0_r, out1_r, out2_r, out3_r, rnd_vec);
SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7);
tmp0 = PCKEV_XORI128_UB(out0_r, out1_r);
tmp1 = PCKEV_XORI128_UB(out2_r, out3_r);
ST8x4_UB(tmp0, tmp1, dst, dst_stride);
dst += (4 * dst_stride);
src10_r = src98_r;
src21_r = src109_r;
src2 = src10;
}
}
static void common_vt_4t_8w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
if (2 == height) {
common_vt_4t_8x2_msa(src, src_stride, dst, dst_stride, filter, rnd_val);
} else if (6 == height) {
common_vt_4t_8x6_msa(src, src_stride, dst, dst_stride, filter, rnd_val);
} else {
common_vt_4t_8x4mult_msa(src, src_stride, dst, dst_stride,
filter, height, rnd_val);
}
}
static void common_vt_4t_12w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v16u8 out0, out1;
v8i16 src10, src21, src32, src43, src54, src65, src87, src109, src1211;
v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, filt, filt0, filt1;
v4u32 mask = { 2, 6, 2, 6 };
v8i16 rnd_vec;
/* rearranging filter_y */
filt = LD_SH(filter);
SPLATI_H2_SH(filt, 0, 1, filt0, filt1);
rnd_vec = __msa_fill_h(rnd_val);
src -= src_stride;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_W2_SB(src0, src1, src1, src2, mask, mask, vec0, vec1);
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src3, src4, src5, src6);
src += (4 * src_stride);
XORI_B4_128_SB(src3, src4, src5, src6);
ILVR_B2_SH(src1, src0, src3, src2, src10, src32);
VSHF_W2_SB(src2, src3, src3, src4, mask, mask, vec2, vec3);
VSHF_W2_SB(src4, src5, src5, src6, mask, mask, vec4, vec5);
tmp0 = FILT_4TAP_DPADD_S_H(src10, src32, filt0, filt1);
ILVR_B4_SH(src2, src1, src4, src3, src5, src4, src6, src5,
src21, src43, src54, src65);
tmp1 = FILT_4TAP_DPADD_S_H(src21, src43, filt0, filt1);
tmp2 = FILT_4TAP_DPADD_S_H(src32, src54, filt0, filt1);
tmp3 = FILT_4TAP_DPADD_S_H(src43, src65, filt0, filt1);
ILVR_B3_SH(vec1, vec0, vec3, vec2, vec5, vec4, src87, src109, src1211);
tmp4 = FILT_4TAP_DPADD_S_H(src87, src109, filt0, filt1);
tmp5 = FILT_4TAP_DPADD_S_H(src109, src1211, filt0, filt1);
SRAR_H4_SH(tmp0, tmp1, tmp2, tmp3, rnd_vec);
SRAR_H2_SH(tmp4, tmp5, rnd_vec);
SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7);
SAT_SH2_SH(tmp4, tmp5, 7);
out0 = PCKEV_XORI128_UB(tmp0, tmp1);
out1 = PCKEV_XORI128_UB(tmp2, tmp3);
ST8x4_UB(out0, out1, dst, dst_stride);
out0 = PCKEV_XORI128_UB(tmp4, tmp5);
ST4x4_UB(out0, out0, 0, 1, 2, 3, dst + 8, dst_stride);
dst += (4 * dst_stride);
src0 = src4;
src1 = src5;
src2 = src6;
vec0 = vec4;
vec1 = vec5;
src2 = src6;
}
}
static void common_vt_4t_16w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6;
v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r, src10_l;
v16i8 src32_l, src54_l, src21_l, src43_l, src65_l, filt0, filt1;
v16u8 tmp0, tmp1, tmp2, tmp3;
v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l;
v8i16 rnd_vec;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB4(src, src_stride, src3, src4, src5, src6);
src += (4 * src_stride);
XORI_B4_128_SB(src3, src4, src5, src6);
ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5,
src32_r, src43_r, src54_r, src65_r);
ILVL_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5,
src32_l, src43_l, src54_l, src65_l);
out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1);
out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1);
out2_r = FILT_4TAP_DPADD_S_H(src32_r, src54_r, filt0, filt1);
out3_r = FILT_4TAP_DPADD_S_H(src43_r, src65_r, filt0, filt1);
out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1);
out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1);
out2_l = FILT_4TAP_DPADD_S_H(src32_l, src54_l, filt0, filt1);
out3_l = FILT_4TAP_DPADD_S_H(src43_l, src65_l, filt0, filt1);
SRAR_H4_SH(out0_r, out1_r, out2_r, out3_r, rnd_vec);
SRAR_H4_SH(out0_l, out1_l, out2_l, out3_l, rnd_vec);
SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7);
SAT_SH4_SH(out0_l, out1_l, out2_l, out3_l, 7);
PCKEV_B4_UB(out0_l, out0_r, out1_l, out1_r, out2_l, out2_r, out3_l,
out3_r, tmp0, tmp1, tmp2, tmp3);
XORI_B4_128_UB(tmp0, tmp1, tmp2, tmp3);
ST_UB4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride);
dst += (4 * dst_stride);
src10_r = src54_r;
src21_r = src65_r;
src10_l = src54_l;
src21_l = src65_l;
src2 = src6;
}
}
static void common_vt_4t_24w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
uint32_t loop_cnt;
uint64_t out0, out1;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
v16i8 src11, filt0, filt1;
v16i8 src10_r, src32_r, src76_r, src98_r, src21_r, src43_r, src87_r;
v16i8 src109_r, src10_l, src32_l, src21_l, src43_l;
v16u8 out;
v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l;
v8i16 rnd_vec;
src -= src_stride;
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
rnd_vec = __msa_fill_h(rnd_val);
/* 16 width */
LD_SB3(src, src_stride, src0, src1, src2);
XORI_B3_128_SB(src0, src1, src2);
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
/* 8 width */
LD_SB3(src + 16, src_stride, src6, src7, src8);
src += (3 * src_stride);
XORI_B3_128_SB(src6, src7, src8);
ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
for (loop_cnt = (height >> 2); loop_cnt--;) {
/* 16 width */
LD_SB2(src, src_stride, src3, src4);
XORI_B2_128_SB(src3, src4);
ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l);
/* 8 width */
LD_SB2(src + 16, src_stride, src9, src10);
src += (2 * src_stride);
XORI_B2_128_SB(src9, src10);
ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r);
/* 16 width */
out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1);
out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1);
out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1);
out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1);
/* 8 width */
out2_r = FILT_4TAP_DPADD_S_H(src76_r, src98_r, filt0, filt1);
out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1);
/* 16 + 8 width */
SRAR_H4_SH(out0_r, out1_r, out2_r, out3_r, rnd_vec);
SRAR_H2_SH(out0_l, out1_l, rnd_vec);
SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7);
SAT_SH2_SH(out0_l, out1_l, 7);
out = PCKEV_XORI128_UB(out0_r, out0_l);
ST_UB(out, dst);
PCKEV_B2_SH(out2_r, out2_r, out3_r, out3_r, out2_r, out3_r);
XORI_B2_128_SH(out2_r, out3_r);
out0 = __msa_copy_u_d((v2i64) out2_r, 0);
out1 = __msa_copy_u_d((v2i64) out3_r, 0);
SD(out0, dst + 16);
dst += dst_stride;
out = PCKEV_XORI128_UB(out1_r, out1_l);
ST_UB(out, dst);
SD(out1, dst + 16);
dst += dst_stride;
/* 16 width */
LD_SB2(src, src_stride, src5, src2);
XORI_B2_128_SB(src5, src2);
ILVR_B2_SB(src5, src4, src2, src5, src10_r, src21_r);
ILVL_B2_SB(src5, src4, src2, src5, src10_l, src21_l);
/* 8 width */
LD_SB2(src + 16, src_stride, src11, src8);
src += (2 * src_stride);
XORI_B2_128_SB(src11, src8);
ILVR_B2_SB(src11, src10, src8, src11, src76_r, src87_r);
/* 16 width */
out0_r = FILT_4TAP_DPADD_S_H(src32_r, src10_r, filt0, filt1);
out0_l = FILT_4TAP_DPADD_S_H(src32_l, src10_l, filt0, filt1);
out1_r = FILT_4TAP_DPADD_S_H(src43_r, src21_r, filt0, filt1);
out1_l = FILT_4TAP_DPADD_S_H(src43_l, src21_l, filt0, filt1);
/* 8 width */
out2_r = FILT_4TAP_DPADD_S_H(src98_r, src76_r, filt0, filt1);
out3_r = FILT_4TAP_DPADD_S_H(src109_r, src87_r, filt0, filt1);
/* 16 + 8 width */
SRAR_H4_SH(out0_r, out1_r, out2_r, out3_r, rnd_vec);
SRAR_H2_SH(out0_l, out1_l, rnd_vec);
SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7);
SAT_SH2_SH(out0_l, out1_l, 7);
out = PCKEV_XORI128_UB(out0_r, out0_l);
ST_UB(out, dst);
out = PCKEV_XORI128_UB(out2_r, out2_r);
ST8x1_UB(out, dst + 16);
dst += dst_stride;
out = PCKEV_XORI128_UB(out1_r, out1_l);
ST_UB(out, dst);
out = PCKEV_XORI128_UB(out3_r, out3_r);
ST8x1_UB(out, dst + 16);
dst += dst_stride;
}
}
static void common_vt_4t_32w_mult_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val, int32_t width)
{
uint32_t loop_cnt, cnt;
uint8_t *dst_tmp, *src_tmp;
v16i8 src0, src1, src2, src3, src4, src6, src7, src8, src9, src10;
v16i8 src10_r, src32_r, src76_r, src98_r;
v16i8 src21_r, src43_r, src87_r, src109_r;
v8i16 out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l;
v16i8 src10_l, src32_l, src76_l, src98_l;
v16i8 src21_l, src43_l, src87_l, src109_l;
v8i16 filt;
v16i8 filt0, filt1;
v8i16 rnd_vec;
v16u8 out;
src -= src_stride;
rnd_vec = __msa_fill_h(rnd_val);
filt = LD_SH(filter);
SPLATI_H2_SB(filt, 0, 1, filt0, filt1);
for (cnt = (width >> 5); cnt--;) {
dst_tmp = dst;
src_tmp = src;
/* 16 width */
LD_SB3(src_tmp, src_stride, src0, src1, src2);
XORI_B3_128_SB(src0, src1, src2);
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
/* next 16 width */
LD_SB3(src_tmp + 16, src_stride, src6, src7, src8);
src_tmp += (3 * src_stride);
XORI_B3_128_SB(src6, src7, src8);
ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
ILVL_B2_SB(src7, src6, src8, src7, src76_l, src87_l);
for (loop_cnt = (height >> 1); loop_cnt--;) {
/* 16 width */
LD_SB2(src_tmp, src_stride, src3, src4);
XORI_B2_128_SB(src3, src4);
ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l);
/* 16 width */
out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1);
out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1);
out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1);
out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1);
/* 16 width */
SRAR_H4_SH(out0_r, out1_r, out0_l, out1_l, rnd_vec);
SAT_SH4_SH(out0_r, out1_r, out0_l, out1_l, 7);
out = PCKEV_XORI128_UB(out0_r, out0_l);
ST_UB(out, dst_tmp);
out = PCKEV_XORI128_UB(out1_r, out1_l);
ST_UB(out, dst_tmp + dst_stride);
src10_r = src32_r;
src21_r = src43_r;
src10_l = src32_l;
src21_l = src43_l;
src2 = src4;
/* next 16 width */
LD_SB2(src_tmp + 16, src_stride, src9, src10);
src_tmp += (2 * src_stride);
XORI_B2_128_SB(src9, src10);
ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r);
ILVL_B2_SB(src9, src8, src10, src9, src98_l, src109_l);
/* next 16 width */
out2_r = FILT_4TAP_DPADD_S_H(src76_r, src98_r, filt0, filt1);
out2_l = FILT_4TAP_DPADD_S_H(src76_l, src98_l, filt0, filt1);
out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1);
out3_l = FILT_4TAP_DPADD_S_H(src87_l, src109_l, filt0, filt1);
/* next 16 width */
SRAR_H4_SH(out2_r, out3_r, out2_l, out3_l, rnd_vec);
SAT_SH4_SH(out2_r, out3_r, out2_l, out3_l, 7);
out = PCKEV_XORI128_UB(out2_r, out2_l);
ST_UB(out, dst_tmp + 16);
out = PCKEV_XORI128_UB(out3_r, out3_l);
ST_UB(out, dst_tmp + 16 + dst_stride);
dst_tmp += 2 * dst_stride;
src76_r = src98_r;
src87_r = src109_r;
src76_l = src98_l;
src87_l = src109_l;
src8 = src10;
}
src += 32;
dst += 32;
}
}
static void common_vt_4t_32w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height,
uint8_t rnd_val)
{
common_vt_4t_32w_mult_msa(src, src_stride, dst, dst_stride,
filter, height, rnd_val, 32);
}
static void hevc_hv_uni_4t_4x2_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
v16i8 src0, src1, src2, src3, src4;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4;
v4i32 dst0_r, dst1_r;
v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVR_H2_SH(dst1, dst0, dst2, dst1, dst10_r, dst21_r);
LD_SB2(src, src_stride, src3, src4);
XORI_B2_128_SB(src3, src4);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
dst32_r = __msa_ilvr_h(dst3, dst2);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_r >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
dst43_r = __msa_ilvr_h(dst4, dst3);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_r >>= 6;
dst0_r = (v4i32) __msa_pckev_h((v8i16) dst1_r, (v8i16) dst0_r);
dst0_r = (v4i32) __msa_srari_h((v8i16) dst0_r, 6);
dst0_r = (v4i32) CLIP_SH_0_255(dst0_r);
dst0_r = (v4i32) __msa_pckev_b((v16i8) dst0_r, (v16i8) dst0_r);
ST4x2_UB(dst0_r, dst, dst_stride);
}
static void hevc_hv_uni_4t_4x4_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
v16i8 src0, src1, src2, src3, src4, src5, src6;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
v4i32 dst0_r, dst1_r, dst2_r, dst3_r;
v8i16 out0_r, out1_r;
v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVR_H2_SH(dst1, dst0, dst2, dst1, dst10_r, dst21_r);
LD_SB4(src, src_stride, src3, src4, src5, src6);
XORI_B4_128_SB(src3, src4, src5, src6);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
dst32_r = __msa_ilvr_h(dst3, dst2);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_r >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
dst43_r = __msa_ilvr_h(dst4, dst3);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_r >>= 6;
/* row 5 */
VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
dst5 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
dst10_r = __msa_ilvr_h(dst5, dst4);
dst2_r = HEVC_FILT_4TAP(dst32_r, dst10_r, filt_h0, filt_h1);
dst2_r >>= 6;
/* row 6 */
VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
dst2 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
dst21_r = __msa_ilvr_h(dst2, dst5);
dst3_r = HEVC_FILT_4TAP(dst43_r, dst21_r, filt_h0, filt_h1);
dst3_r >>= 6;
PCKEV_H2_SH(dst1_r, dst0_r, dst3_r, dst2_r, out0_r, out1_r);
SRARI_H2_SH(out0_r, out1_r, 6);
CLIP_SH2_0_255(out0_r, out1_r);
out0_r = (v8i16) __msa_pckev_b((v16i8) out1_r, (v16i8) out0_r);
ST4x4_UB(out0_r, out0_r, 0, 1, 2, 3, dst, dst_stride);
}
static void hevc_hv_uni_4t_4multx8mult_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5;
v16i8 src6, src7, src8, src9, src10;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8, dst9;
v4i32 dst0_r, dst1_r, dst2_r, dst3_r, dst4_r, dst5_r, dst6_r, dst7_r;
v8i16 dst10_r, dst32_r, dst54_r, dst76_r;
v8i16 dst21_r, dst43_r, dst65_r, dst87_r;
v8i16 out0_r, out1_r, out2_r, out3_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVR_H2_SH(dst1, dst0, dst2, dst1, dst10_r, dst21_r);
for (loop_cnt = height >> 3; loop_cnt--;) {
LD_SB8(src, src_stride,
src3, src4, src5, src6, src7, src8, src9, src10);
src += (8 * src_stride);
XORI_B8_128_SB(src3, src4, src5, src6, src7, src8, src9, src10);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
dst32_r = __msa_ilvr_h(dst3, dst2);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_r >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
dst43_r = __msa_ilvr_h(dst4, dst3);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_r >>= 6;
/* row 5 */
VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
dst5 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
dst54_r = __msa_ilvr_h(dst5, dst4);
dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
dst2_r >>= 6;
/* row 6 */
VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
dst6 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst6, dst6);
dst65_r = __msa_ilvr_h(dst6, dst5);
dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
dst3_r >>= 6;
/* row 7 */
VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec0, vec1);
dst7 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst7, dst7);
dst76_r = __msa_ilvr_h(dst7, dst6);
dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
dst4_r >>= 6;
/* row 8 */
VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec0, vec1);
dst8 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst8, dst8);
dst87_r = __msa_ilvr_h(dst8, dst7);
dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
dst5_r >>= 6;
/* row 9 */
VSHF_B2_SB(src9, src9, src9, src9, mask0, mask1, vec0, vec1);
dst9 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst9, dst9);
dst10_r = __msa_ilvr_h(dst9, dst8);
dst6_r = HEVC_FILT_4TAP(dst76_r, dst10_r, filt_h0, filt_h1);
dst6_r >>= 6;
/* row 10 */
VSHF_B2_SB(src10, src10, src10, src10, mask0, mask1, vec0, vec1);
dst2 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
dst21_r = __msa_ilvr_h(dst2, dst9);
dst7_r = HEVC_FILT_4TAP(dst87_r, dst21_r, filt_h0, filt_h1);
dst7_r >>= 6;
PCKEV_H4_SH(dst1_r, dst0_r, dst3_r, dst2_r,
dst5_r, dst4_r, dst7_r, dst6_r,
out0_r, out1_r, out2_r, out3_r);
SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6);
CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r);
PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r);
ST4x8_UB(out0_r, out1_r, dst, dst_stride);
dst += (8 * dst_stride);
}
}
static void hevc_hv_uni_4t_4w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
if (2 == height) {
hevc_hv_uni_4t_4x2_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height);
} else if (4 == height) {
hevc_hv_uni_4t_4x4_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height);
} else if (0 == (height % 8)) {
hevc_hv_uni_4t_4multx8mult_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height);
}
}
static void hevc_hv_uni_4t_6w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
v8i16 out0_r, out1_r, out2_r, out3_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
for (loop_cnt = height >> 2; loop_cnt--;) {
LD_SB4(src, src_stride, src3, src4, src5, src6);
src += (4 * src_stride);
XORI_B4_128_SB(src3, src4, src5, src6);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
dst0_r >>= 6;
dst0_l >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
dst1_r >>= 6;
dst1_l >>= 6;
/* row 5 */
VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
dst5 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
ILVRL_H2_SH(dst5, dst4, dst10_r, dst10_l);
dst2_r = HEVC_FILT_4TAP(dst32_r, dst10_r, filt_h0, filt_h1);
dst2_l = HEVC_FILT_4TAP(dst32_l, dst10_l, filt_h0, filt_h1);
dst2_r >>= 6;
dst2_l >>= 6;
/* row 6 */
VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
dst2 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
ILVRL_H2_SH(dst2, dst5, dst21_r, dst21_l);
dst3_r = HEVC_FILT_4TAP(dst43_r, dst21_r, filt_h0, filt_h1);
dst3_l = HEVC_FILT_4TAP(dst43_l, dst21_l, filt_h0, filt_h1);
dst3_r >>= 6;
dst3_l >>= 6;
PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r,
dst2_l, dst2_r, dst3_l, dst3_r,
out0_r, out1_r, out2_r, out3_r);
SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6);
CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r);
PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r);
ST6x4_UB(out0_r, out1_r, dst, dst_stride);
dst += (4 * dst_stride);
}
}
static void hevc_hv_uni_4t_8x2_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
v16i8 src0, src1, src2, src3, src4;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4;
v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
v8i16 out0_r, out1_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
LD_SB2(src, src_stride, src3, src4);
XORI_B2_128_SB(src3, src4);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
dst0_r >>= 6;
dst0_l >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
dst1_r >>= 6;
dst1_l >>= 6;
PCKEV_H2_SH(dst0_l, dst0_r, dst1_l, dst1_r, out0_r, out1_r);
SRARI_H2_SH(out0_r, out1_r, 6);
CLIP_SH2_0_255(out0_r, out1_r);
out0_r = (v8i16) __msa_pckev_b((v16i8) out1_r, (v16i8) out0_r);
ST8x2_UB(out0_r, dst, dst_stride);
}
static void hevc_hv_uni_4t_8x6_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8;
v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
v4i32 dst4_r, dst4_l, dst5_r, dst5_l;
v8i16 dst10_r, dst32_r, dst10_l, dst32_l;
v8i16 dst21_r, dst43_r, dst21_l, dst43_l;
v8i16 dst54_r, dst54_l, dst65_r, dst65_l;
v8i16 dst76_r, dst76_l, dst87_r, dst87_l;
v8i16 out0_r, out1_r, out2_r, out3_r, out4_r, out5_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
LD_SB3(src, src_stride, src0, src1, src2);
src += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
LD_SB2(src, src_stride, src3, src4);
src += (2 * src_stride);
XORI_B2_128_SB(src3, src4);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
dst0_r >>= 6;
dst0_l >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
dst1_r >>= 6;
dst1_l >>= 6;
LD_SB2(src, src_stride, src5, src6);
src += (2 * src_stride);
XORI_B2_128_SB(src5, src6);
/* row 5 */
VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
dst5 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
ILVRL_H2_SH(dst5, dst4, dst54_r, dst54_l);
dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
dst2_r >>= 6;
dst2_l >>= 6;
/* row 6 */
VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
dst6 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst6, dst6);
ILVRL_H2_SH(dst6, dst5, dst65_r, dst65_l);
dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
dst3_r >>= 6;
dst3_l >>= 6;
LD_SB2(src, src_stride, src7, src8);
src += (2 * src_stride);
XORI_B2_128_SB(src7, src8);
/* row 7 */
VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec0, vec1);
dst7 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst7, dst7);
ILVRL_H2_SH(dst7, dst6, dst76_r, dst76_l);
dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
dst4_l = HEVC_FILT_4TAP(dst54_l, dst76_l, filt_h0, filt_h1);
dst4_r >>= 6;
dst4_l >>= 6;
/* row 8 */
VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec0, vec1);
dst8 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst8, dst8);
ILVRL_H2_SH(dst8, dst7, dst87_r, dst87_l);
dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
dst5_l = HEVC_FILT_4TAP(dst65_l, dst87_l, filt_h0, filt_h1);
dst5_r >>= 6;
dst5_l >>= 6;
PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r,
dst2_l, dst2_r, dst3_l, dst3_r, out0_r, out1_r, out2_r, out3_r);
PCKEV_H2_SH(dst4_l, dst4_r, dst5_l, dst5_r, out4_r, out5_r);
SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6);
SRARI_H2_SH(out4_r, out5_r, 6);
CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r);
CLIP_SH2_0_255(out4_r, out5_r);
PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r);
out2_r = (v8i16) __msa_pckev_b((v16i8) out5_r, (v16i8) out4_r);
ST8x4_UB(out0_r, out1_r, dst, dst_stride);
dst += (4 * dst_stride);
ST8x2_UB(out2_r, dst, dst_stride);
}
static void hevc_hv_uni_4t_8w_mult_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height,
int32_t width)
{
uint32_t loop_cnt, cnt;
uint8_t *src_tmp;
uint8_t *dst_tmp;
v16i8 src0, src1, src2, src3, src4, src5, src6;
v8i16 filt0, filt1;
v4i32 filt_h0, filt_h1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask1;
v8i16 filter_vec, const_vec;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
v8i16 out0_r, out1_r, out2_r, out3_r;
src -= (src_stride + 1);
filter_vec = LD_SH(filter_x);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
filter_vec = LD_SH(filter_y);
vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
mask1 = mask0 + 2;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;
for (cnt = width >> 3; cnt--;) {
src_tmp = src;
dst_tmp = dst;
LD_SB3(src_tmp, src_stride, src0, src1, src2);
src_tmp += (3 * src_stride);
XORI_B3_128_SB(src0, src1, src2);
VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
dst1 = const_vec;
DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
dst2 = const_vec;
DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
for (loop_cnt = height >> 2; loop_cnt--;) {
LD_SB4(src_tmp, src_stride, src3, src4, src5, src6);
src_tmp += (4 * src_stride);
XORI_B4_128_SB(src3, src4, src5, src6);
/* row 3 */
VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
dst0_r >>= 6;
dst0_l >>= 6;
/* row 4 */
VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
dst4 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
dst1_r >>= 6;
dst1_l >>= 6;
/* row 5 */
VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
dst5 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
ILVRL_H2_SH(dst5, dst4, dst10_r, dst10_l);
dst2_r = HEVC_FILT_4TAP(dst32_r, dst10_r, filt_h0, filt_h1);
dst2_l = HEVC_FILT_4TAP(dst32_l, dst10_l, filt_h0, filt_h1);
dst2_r >>= 6;
dst2_l >>= 6;
/* row 6 */
VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
dst2 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
ILVRL_H2_SH(dst2, dst5, dst21_r, dst21_l);
dst3_r = HEVC_FILT_4TAP(dst43_r, dst21_r, filt_h0, filt_h1);
dst3_l = HEVC_FILT_4TAP(dst43_l, dst21_l, filt_h0, filt_h1);
dst3_r >>= 6;
dst3_l >>= 6;
PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r,
dst2_l, dst2_r, dst3_l, dst3_r,
out0_r, out1_r, out2_r, out3_r);
SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6);
CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r);
PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r);
ST8x4_UB(out0_r, out1_r, dst_tmp, dst_stride);
dst_tmp += (4 * dst_stride);
}
src += 8;
dst += 8;
}
}
static void hevc_hv_uni_4t_8w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
if (2 == height) {
hevc_hv_uni_4t_8x2_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height);
} else if (6 == height) {
hevc_hv_uni_4t_8x6_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height);
} else if (0 == (height % 4)) {
hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height, 8);
}
}
static void hevc_hv_uni_4t_12w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height, 8);
hevc_hv_uni_4t_4w_msa(src + 8, src_stride, dst + 8, dst_stride,
filter_x, filter_y, height);
}
static void hevc_hv_uni_4t_16w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height, 16);
}
static void hevc_hv_uni_4t_24w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height, 24);
}
static void hevc_hv_uni_4t_32w_msa(uint8_t *src,
int32_t src_stride,
uint8_t *dst,
int32_t dst_stride,
const int8_t *filter_x,
const int8_t *filter_y,
int32_t height)
{
hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride,
filter_x, filter_y, height, 32);
}
#define UNI_MC_COPY(WIDTH) \
void ff_hevc_put_hevc_uni_pel_pixels##WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t dst_stride, \
uint8_t *src, \
ptrdiff_t src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width) \
{ \
copy_width##WIDTH##_msa(src, src_stride, dst, dst_stride, height); \
}
UNI_MC_COPY(8);
UNI_MC_COPY(12);
UNI_MC_COPY(16);
UNI_MC_COPY(24);
UNI_MC_COPY(32);
UNI_MC_COPY(48);
UNI_MC_COPY(64);
#undef UNI_MC_COPY
#define UNI_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR) \
void ff_hevc_put_hevc_uni_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width) \
{ \
const int8_t *filter = ff_hevc_##PEL##_filters[FILT_DIR - 1]; \
\
common_##DIR1##_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, dst_stride, \
filter, height, 6); \
}
UNI_MC(qpel, h, 4, 8, hz, mx);
UNI_MC(qpel, h, 8, 8, hz, mx);
UNI_MC(qpel, h, 12, 8, hz, mx);
UNI_MC(qpel, h, 16, 8, hz, mx);
UNI_MC(qpel, h, 24, 8, hz, mx);
UNI_MC(qpel, h, 32, 8, hz, mx);
UNI_MC(qpel, h, 48, 8, hz, mx);
UNI_MC(qpel, h, 64, 8, hz, mx);
UNI_MC(qpel, v, 4, 8, vt, my);
UNI_MC(qpel, v, 8, 8, vt, my);
UNI_MC(qpel, v, 12, 8, vt, my);
UNI_MC(qpel, v, 16, 8, vt, my);
UNI_MC(qpel, v, 24, 8, vt, my);
UNI_MC(qpel, v, 32, 8, vt, my);
UNI_MC(qpel, v, 48, 8, vt, my);
UNI_MC(qpel, v, 64, 8, vt, my);
UNI_MC(epel, h, 4, 4, hz, mx);
UNI_MC(epel, h, 6, 4, hz, mx);
UNI_MC(epel, h, 8, 4, hz, mx);
UNI_MC(epel, h, 12, 4, hz, mx);
UNI_MC(epel, h, 16, 4, hz, mx);
UNI_MC(epel, h, 24, 4, hz, mx);
UNI_MC(epel, h, 32, 4, hz, mx);
UNI_MC(epel, v, 4, 4, vt, my);
UNI_MC(epel, v, 6, 4, vt, my);
UNI_MC(epel, v, 8, 4, vt, my);
UNI_MC(epel, v, 12, 4, vt, my);
UNI_MC(epel, v, 16, 4, vt, my);
UNI_MC(epel, v, 24, 4, vt, my);
UNI_MC(epel, v, 32, 4, vt, my);
#undef UNI_MC
#define UNI_MC_HV(PEL, DIR, WIDTH, TAP, DIR1) \
void ff_hevc_put_hevc_uni_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width) \
{ \
const int8_t *filter_x = ff_hevc_##PEL##_filters[mx - 1]; \
const int8_t *filter_y = ff_hevc_##PEL##_filters[my - 1]; \
\
hevc_##DIR1##_uni_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, \
dst_stride, filter_x, \
filter_y, height); \
}
UNI_MC_HV(qpel, hv, 4, 8, hv);
UNI_MC_HV(qpel, hv, 8, 8, hv);
UNI_MC_HV(qpel, hv, 12, 8, hv);
UNI_MC_HV(qpel, hv, 16, 8, hv);
UNI_MC_HV(qpel, hv, 24, 8, hv);
UNI_MC_HV(qpel, hv, 32, 8, hv);
UNI_MC_HV(qpel, hv, 48, 8, hv);
UNI_MC_HV(qpel, hv, 64, 8, hv);
UNI_MC_HV(epel, hv, 4, 4, hv);
UNI_MC_HV(epel, hv, 6, 4, hv);
UNI_MC_HV(epel, hv, 8, 4, hv);
UNI_MC_HV(epel, hv, 12, 4, hv);
UNI_MC_HV(epel, hv, 16, 4, hv);
UNI_MC_HV(epel, hv, 24, 4, hv);
UNI_MC_HV(epel, hv, 32, 4, hv);
#undef UNI_MC_HV
libavcodec/mips/hevcdsp_init_mips.c
View file @ aef34ab9
......@@ -129,6 +129,36 @@ static av_cold void hevc_dsp_init_msa(HEVCDSPContext *c,
c->put_hevc_qpel_uni[8][1][1] = ff_hevc_put_hevc_uni_qpel_hv48_8_msa;
c->put_hevc_qpel_uni[9][1][1] = ff_hevc_put_hevc_uni_qpel_hv64_8_msa;
c->put_hevc_epel_uni[3][0][0] = ff_hevc_put_hevc_uni_pel_pixels8_8_msa;
c->put_hevc_epel_uni[4][0][0] = ff_hevc_put_hevc_uni_pel_pixels12_8_msa;
c->put_hevc_epel_uni[5][0][0] = ff_hevc_put_hevc_uni_pel_pixels16_8_msa;
c->put_hevc_epel_uni[6][0][0] = ff_hevc_put_hevc_uni_pel_pixels24_8_msa;
c->put_hevc_epel_uni[7][0][0] = ff_hevc_put_hevc_uni_pel_pixels32_8_msa;
c->put_hevc_epel_uni[1][0][1] = ff_hevc_put_hevc_uni_epel_h4_8_msa;
c->put_hevc_epel_uni[2][0][1] = ff_hevc_put_hevc_uni_epel_h6_8_msa;
c->put_hevc_epel_uni[3][0][1] = ff_hevc_put_hevc_uni_epel_h8_8_msa;
c->put_hevc_epel_uni[4][0][1] = ff_hevc_put_hevc_uni_epel_h12_8_msa;
c->put_hevc_epel_uni[5][0][1] = ff_hevc_put_hevc_uni_epel_h16_8_msa;
c->put_hevc_epel_uni[6][0][1] = ff_hevc_put_hevc_uni_epel_h24_8_msa;
c->put_hevc_epel_uni[7][0][1] = ff_hevc_put_hevc_uni_epel_h32_8_msa;
c->put_hevc_epel_uni[1][1][0] = ff_hevc_put_hevc_uni_epel_v4_8_msa;
c->put_hevc_epel_uni[2][1][0] = ff_hevc_put_hevc_uni_epel_v6_8_msa;
c->put_hevc_epel_uni[3][1][0] = ff_hevc_put_hevc_uni_epel_v8_8_msa;
c->put_hevc_epel_uni[4][1][0] = ff_hevc_put_hevc_uni_epel_v12_8_msa;
c->put_hevc_epel_uni[5][1][0] = ff_hevc_put_hevc_uni_epel_v16_8_msa;
c->put_hevc_epel_uni[6][1][0] = ff_hevc_put_hevc_uni_epel_v24_8_msa;
c->put_hevc_epel_uni[7][1][0] = ff_hevc_put_hevc_uni_epel_v32_8_msa;
c->put_hevc_epel_uni[1][1][1] = ff_hevc_put_hevc_uni_epel_hv4_8_msa;
c->put_hevc_epel_uni[2][1][1] = ff_hevc_put_hevc_uni_epel_hv6_8_msa;
c->put_hevc_epel_uni[3][1][1] = ff_hevc_put_hevc_uni_epel_hv8_8_msa;
c->put_hevc_epel_uni[4][1][1] = ff_hevc_put_hevc_uni_epel_hv12_8_msa;
c->put_hevc_epel_uni[5][1][1] = ff_hevc_put_hevc_uni_epel_hv16_8_msa;
c->put_hevc_epel_uni[6][1][1] = ff_hevc_put_hevc_uni_epel_hv24_8_msa;
c->put_hevc_epel_uni[7][1][1] = ff_hevc_put_hevc_uni_epel_hv32_8_msa;
c->put_hevc_qpel_uni_w[1][0][0] =
ff_hevc_put_hevc_uni_w_pel_pixels4_8_msa;
c->put_hevc_qpel_uni_w[3][0][0] =
......
libavcodec/mips/hevcdsp_mips.h
View file @ aef34ab9
......@@ -145,6 +145,36 @@ UNI_MC(qpel, hv, 32);
UNI_MC(qpel, hv, 48);
UNI_MC(qpel, hv, 64);
UNI_MC(epel, h, 4);
UNI_MC(epel, h, 6);
UNI_MC(epel, h, 8);
UNI_MC(epel, h, 12);
UNI_MC(epel, h, 16);
UNI_MC(epel, h, 24);
UNI_MC(epel, h, 32);
UNI_MC(epel, h, 48);
UNI_MC(epel, h, 64);
UNI_MC(epel, v, 4);
UNI_MC(epel, v, 6);
UNI_MC(epel, v, 8);
UNI_MC(epel, v, 12);
UNI_MC(epel, v, 16);
UNI_MC(epel, v, 24);
UNI_MC(epel, v, 32);
UNI_MC(epel, v, 48);
UNI_MC(epel, v, 64);
UNI_MC(epel, hv, 4);
UNI_MC(epel, hv, 6);
UNI_MC(epel, hv, 8);
UNI_MC(epel, hv, 12);
UNI_MC(epel, hv, 16);
UNI_MC(epel, hv, 24);
UNI_MC(epel, hv, 32);
UNI_MC(epel, hv, 48);
UNI_MC(epel, hv, 64);
#undef UNI_MC
#define UNI_W_MC(PEL, DIR, WIDTH) \
......
libavutil/mips/generic_macros_msa.h
View file @ aef34ab9
......@@ -291,6 +291,7 @@
LD_B2(RTYPE, (psrc), stride, out0, out1); \
out2 = LD_B(RTYPE, (psrc) + 2 * stride); \
}
#define LD_UB3(...) LD_B3(v16u8, __VA_ARGS__)
#define LD_SB3(...) LD_B3(v16i8, __VA_ARGS__)
#define LD_B4(RTYPE, psrc, stride, out0, out1, out2, out3) \
......@@ -573,6 +574,18 @@
SH(out7_m, (pblk_6x4_m + 4)); \
}
/* Description : Store as 8x1 byte block to destination memory from input vector
Arguments : Inputs - in, pdst
Details : Index 0 double word element from input vector 'in' is copied
and stored to destination memory at (pdst)
*/
#define ST8x1_UB(in, pdst) \
{ \
uint64_t out0_m; \
out0_m = __msa_copy_u_d((v2i64) in, 0); \
SD(out0_m, pdst); \
}
/* Description : Store as 8x2 byte block to destination memory from input vector
Arguments : Inputs - in, pdst, stride
Details : Index 0 double word element from input vector 'in' is copied
......@@ -716,6 +729,23 @@
}
#define SLDI_B4_0_SB(...) SLDI_B4_0(v16i8, __VA_ARGS__)
/* Description : Immediate number of columns to slide
Arguments : Inputs - in0_0, in0_1, in1_0, in1_1, slide_val
Outputs - out0, out1
Return Type - as per RTYPE
Details : Byte elements from 'in0_0' vector are slide into 'in1_0' by
number of elements specified by 'slide_val'
*/
#define SLDI_B2(RTYPE, in0_0, in0_1, in1_0, in1_1, out0, out1, slide_val) \
{ \
out0 = (RTYPE) __msa_sldi_b((v16i8) in0_0, (v16i8) in1_0, slide_val); \
out1 = (RTYPE) __msa_sldi_b((v16i8) in0_1, (v16i8) in1_1, slide_val); \
}
#define SLDI_B2_UB(...) SLDI_B2(v16u8, __VA_ARGS__)
#define SLDI_B2_SB(...) SLDI_B2(v16i8, __VA_ARGS__)
#define SLDI_B2_SH(...) SLDI_B2(v8i16, __VA_ARGS__)
/* Description : Shuffle byte vector elements as per mask vector
Arguments : Inputs - in0, in1, in2, in3, mask0, mask1
Outputs - out0, out1
......@@ -1090,6 +1120,16 @@
#define ILVR_B2_SB(...) ILVR_B2(v16i8, __VA_ARGS__)
#define ILVR_B2_UH(...) ILVR_B2(v8u16, __VA_ARGS__)
#define ILVR_B2_SH(...) ILVR_B2(v8i16, __VA_ARGS__)
#define ILVR_B2_SW(...) ILVR_B2(v4i32, __VA_ARGS__)
#define ILVR_B3(RTYPE, in0, in1, in2, in3, in4, in5, out0, out1, out2) \
{ \
ILVR_B2(RTYPE, in0, in1, in2, in3, out0, out1); \
out2 = (RTYPE) __msa_ilvr_b((v16i8) in4, (v16i8) in5); \
}
#define ILVR_B3_UB(...) ILVR_B3(v16u8, __VA_ARGS__)
#define ILVR_B3_UH(...) ILVR_B3(v8u16, __VA_ARGS__)
#define ILVR_B3_SH(...) ILVR_B3(v8i16, __VA_ARGS__)
#define ILVR_B4(RTYPE, in0, in1, in2, in3, in4, in5, in6, in7, \
out0, out1, out2, out3) \
......@@ -1306,6 +1346,7 @@
out0 = (RTYPE) __msa_splati_h((v8i16) in, idx0); \
out1 = (RTYPE) __msa_splati_h((v8i16) in, idx1); \
}
#define SPLATI_H2_SB(...) SPLATI_H2(v16i8, __VA_ARGS__)
#define SPLATI_H2_SH(...) SPLATI_H2(v8i16, __VA_ARGS__)
#define SPLATI_H4(RTYPE, in, idx0, idx1, idx2, idx3, \
......@@ -1427,7 +1468,9 @@
in0 = (RTYPE) __msa_xori_b((v16u8) in0, 128); \
in1 = (RTYPE) __msa_xori_b((v16u8) in1, 128); \
}
#define XORI_B2_128_UB(...) XORI_B2_128(v16u8, __VA_ARGS__)
#define XORI_B2_128_SB(...) XORI_B2_128(v16i8, __VA_ARGS__)
#define XORI_B2_128_SH(...) XORI_B2_128(v8i16, __VA_ARGS__)
#define XORI_B3_128(RTYPE, in0, in1, in2) \
{ \
......@@ -1628,6 +1671,14 @@
#define SRARI_H2_UH(...) SRARI_H2(v8u16, __VA_ARGS__)
#define SRARI_H2_SH(...) SRARI_H2(v8i16, __VA_ARGS__)
#define SRARI_H4(RTYPE, in0, in1, in2, in3, shift) \
{ \
SRARI_H2(RTYPE, in0, in1, shift); \
SRARI_H2(RTYPE, in2, in3, shift); \
}
#define SRARI_H4_UH(...) SRARI_H4(v8u16, __VA_ARGS__)
#define SRARI_H4_SH(...) SRARI_H4(v8i16, __VA_ARGS__)
/* Description : Shift right arithmetic rounded (immediate)
Arguments : Inputs - in0, in1, shift
Outputs - in0, in1 (in place)
......
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