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avcodec/mips: Improve hevc non-uni hz and vt mc msa functions 

Use mask buffer.

Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
tags/n4.0
Kaustubh Raste Michael Niedermayer 8 years ago
parent
e5f66a9ea4
commit
143fc5f6e2
1 changed files with 312 additions and 229 deletions
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  1. +312
    -229
      libavcodec/mips/hevcdsp_msa.c

+ 312
- 229
libavcodec/mips/hevcdsp_msa.c View File

@@ -456,7 +456,7 @@ static void hevc_hz_8t_4w_msa(uint8_t *src, int32_t src_stride,
v16i8 vec0, vec1, vec2, vec3; v16i8 vec0, vec1, vec2, vec3;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);


src -= 3; src -= 3;
const_vec = __msa_ldi_h(128); const_vec = __msa_ldi_h(128);
@@ -511,7 +511,7 @@ static void hevc_hz_8t_8w_msa(uint8_t *src, int32_t src_stride,
v16i8 vec0, vec1, vec2, vec3; v16i8 vec0, vec1, vec2, vec3;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);


src -= 3; src -= 3;
const_vec = __msa_ldi_h(128); const_vec = __msa_ldi_h(128);
@@ -559,8 +559,75 @@ static void hevc_hz_8t_12w_msa(uint8_t *src, int32_t src_stride,
int16_t *dst, int32_t dst_stride, int16_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height) const int8_t *filter, int32_t height)
{ {
hevc_hz_8t_8w_msa(src, src_stride, dst, dst_stride, filter, height);
hevc_hz_8t_4w_msa(src + 8, src_stride, dst + 8, dst_stride, filter, height);
uint32_t loop_cnt;
int64_t res0, res1, res2, res3;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 filt0, filt1, filt2, filt3, dst0, dst1, dst2, dst3, dst4, dst5;
v8i16 filter_vec, const_vec;

src -= 3;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;

filter_vec = LD_SH(filter);
SPLATI_H4_SH(filter_vec, 0, 1, 2, 3, filt0, filt1, filt2, filt3);

mask0 = LD_SB(ff_hevc_mask_arr);
mask1 = mask0 + 2;
mask2 = mask0 + 4;
mask3 = mask0 + 6;
mask4 = LD_SB(ff_hevc_mask_arr + 16);
mask5 = mask4 + 2;
mask6 = mask4 + 4;
mask7 = mask4 + 6;

for (loop_cnt = 4; loop_cnt--;) {
LD_SB4(src, src_stride, src0, src1, src2, src3);
LD_SB4(src + 8, src_stride, src4, src5, src6, src7);
src += (4 * src_stride);
XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7);

dst0 = const_vec;
dst1 = const_vec;
dst2 = const_vec;
dst3 = const_vec;
dst4 = const_vec;
dst5 = const_vec;
VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2, vec3);
VSHF_B2_SB(src4, src5, src6, src7, mask4, mask4, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt0, filt0, dst4, dst5);
VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec2, vec3);
VSHF_B2_SB(src4, src5, src6, src7, mask5, mask5, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt1, filt1, filt1, filt1, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt1, filt1, dst4, dst5);
VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2, vec3);
VSHF_B2_SB(src4, src5, src6, src7, mask6, mask6, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt2, filt2, dst4, dst5);
VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec2, vec3);
VSHF_B2_SB(src4, src5, src6, src7, mask7, mask7, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt3, filt3, filt3, filt3, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt3, filt3, dst4, dst5);

res0 = __msa_copy_s_d((v2i64) dst4, 0);
res1 = __msa_copy_s_d((v2i64) dst4, 1);
res2 = __msa_copy_s_d((v2i64) dst5, 0);
res3 = __msa_copy_s_d((v2i64) dst5, 1);
ST_SH4(dst0, dst1, dst2, dst3, dst, dst_stride);
SD4(res0, res1, res2, res3, (dst + 8), dst_stride);
dst += (4 * dst_stride);
}
} }


static void hevc_hz_8t_16w_msa(uint8_t *src, int32_t src_stride, static void hevc_hz_8t_16w_msa(uint8_t *src, int32_t src_stride,
@@ -568,13 +635,13 @@ static void hevc_hz_8t_16w_msa(uint8_t *src, int32_t src_stride,
const int8_t *filter, int32_t height) const int8_t *filter, int32_t height)
{ {
uint32_t loop_cnt; uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v16i8 src0, src1, src2, src3;
v8i16 filt0, filt1, filt2, filt3; v8i16 filt0, filt1, filt2, filt3;
v16i8 mask1, mask2, mask3; v16i8 mask1, mask2, mask3;
v16i8 vec0, vec1, vec2, vec3; v16i8 vec0, vec1, vec2, vec3;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
v8i16 dst0, dst1, dst2, dst3;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);


src -= 3; src -= 3;
const_vec = __msa_ldi_h(128); const_vec = __msa_ldi_h(128);
@@ -587,56 +654,36 @@ static void hevc_hz_8t_16w_msa(uint8_t *src, int32_t src_stride,
mask2 = mask0 + 4; mask2 = mask0 + 4;
mask3 = mask0 + 6; mask3 = mask0 + 6;


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);
for (loop_cnt = (height >> 1); loop_cnt--;) {
LD_SB2(src, src_stride, src0, src2);
LD_SB2(src + 8, src_stride, src1, src3);
src += (2 * src_stride);
XORI_B4_128_SB(src0, src1, src2, src3);


VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst0 = const_vec; dst0 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst0, dst0, dst0, dst0);
VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst1 = const_vec; dst1 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst1, dst1, dst1, dst1);
VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst2 = const_vec; dst2 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst2, dst2, dst2, dst2);
VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst3 = const_vec; dst3 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst3, dst3, dst3, dst3);
VSHF_B4_SB(src4, src4, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst4 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst4, dst4, dst4, dst4);
VSHF_B4_SB(src5, src5, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst5 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst5, dst5, dst5, dst5);
VSHF_B4_SB(src6, src6, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst6 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst6, dst6, dst6, dst6);
VSHF_B4_SB(src7, src7, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst7 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst7, dst7, dst7, dst7);

ST_SH4(dst0, dst2, dst4, dst6, dst, dst_stride);
ST_SH4(dst1, dst3, dst5, dst7, dst + 8, dst_stride);
dst += (4 * dst_stride);
VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt1, filt1, filt1, filt1, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec0, vec1);
VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt3, filt3, filt3, filt3, dst0,
dst1, dst2, dst3);

ST_SH2(dst0, dst2, dst, dst_stride);
ST_SH2(dst1, dst3, dst + 8, dst_stride);
dst += (2 * dst_stride);
} }
} }


@@ -648,10 +695,10 @@ static void hevc_hz_8t_24w_msa(uint8_t *src, int32_t src_stride,
v16i8 src0, src1, src2, src3; v16i8 src0, src1, src2, src3;
v8i16 filt0, filt1, filt2, filt3; v8i16 filt0, filt1, filt2, filt3;
v16i8 mask1, mask2, mask3, mask4, mask5, mask6, mask7; v16i8 mask1, mask2, mask3, mask4, mask5, mask6, mask7;
v16i8 vec0, vec1, vec2, vec3;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5; v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);


src -= 3; src -= 3;
filter_vec = LD_SH(filter); filter_vec = LD_SH(filter);
@@ -675,36 +722,36 @@ static void hevc_hz_8t_24w_msa(uint8_t *src, int32_t src_stride,
src += src_stride; src += src_stride;
XORI_B4_128_SB(src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3);


VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst0 = const_vec; dst0 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst0, dst0, dst0, dst0);
VSHF_B4_SB(src0, src1, mask4, mask5, mask6, mask7,
vec0, vec1, vec2, vec3);
dst1 = const_vec; dst1 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst1, dst1, dst1, dst1);
VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst2 = const_vec; dst2 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst2, dst2, dst2, dst2);
VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst3 = const_vec; dst3 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst3, dst3, dst3, dst3);
VSHF_B4_SB(src2, src3, mask4, mask5, mask6, mask7,
vec0, vec1, vec2, vec3);
dst4 = const_vec; dst4 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst4, dst4, dst4, dst4);
VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst5 = const_vec; dst5 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst5, dst5, dst5, dst5);
VSHF_B2_SB(src0, src0, src0, src1, mask0, mask4, vec0, vec1);
VSHF_B2_SB(src1, src1, src2, src2, mask0, mask0, vec2, vec3);
VSHF_B2_SB(src2, src3, src3, src3, mask4, mask0, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt0, filt0, dst4, dst5);
VSHF_B2_SB(src0, src0, src0, src1, mask1, mask5, vec0, vec1);
VSHF_B2_SB(src1, src1, src2, src2, mask1, mask1, vec2, vec3);
VSHF_B2_SB(src2, src3, src3, src3, mask5, mask1, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt1, filt1, filt1, filt1, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt1, filt1, dst4, dst5);
VSHF_B2_SB(src0, src0, src0, src1, mask2, mask6, vec0, vec1);
VSHF_B2_SB(src1, src1, src2, src2, mask2, mask2, vec2, vec3);
VSHF_B2_SB(src2, src3, src3, src3, mask6, mask2, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt2, filt2, dst4, dst5);
VSHF_B2_SB(src0, src0, src0, src1, mask3, mask7, vec0, vec1);
VSHF_B2_SB(src1, src1, src2, src2, mask3, mask3, vec2, vec3);
VSHF_B2_SB(src2, src3, src3, src3, mask7, mask3, vec4, vec5);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt3, filt3, filt3, filt3, dst0,
dst1, dst2, dst3);
DPADD_SB2_SH(vec4, vec5, filt3, filt3, dst4, dst5);


ST_SH2(dst0, dst1, dst, 8); ST_SH2(dst0, dst1, dst, 8);
ST_SH(dst2, dst + 16); ST_SH(dst2, dst + 16);
@@ -726,7 +773,7 @@ static void hevc_hz_8t_32w_msa(uint8_t *src, int32_t src_stride,
v16i8 vec0, vec1, vec2, vec3; v16i8 vec0, vec1, vec2, vec3;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);


src -= 3; src -= 3;
filter_vec = LD_SH(filter); filter_vec = LD_SH(filter);
@@ -783,10 +830,10 @@ static void hevc_hz_8t_48w_msa(uint8_t *src, int32_t src_stride,
v16i8 src0, src1, src2, src3; v16i8 src0, src1, src2, src3;
v8i16 filt0, filt1, filt2, filt3; v8i16 filt0, filt1, filt2, filt3;
v16i8 mask1, mask2, mask3, mask4, mask5, mask6, mask7; v16i8 mask1, mask2, mask3, mask4, mask5, mask6, mask7;
v16i8 vec0, vec1, vec2, vec3;
v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5; v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);


src -= 3; src -= 3;
filter_vec = LD_SH(filter); filter_vec = LD_SH(filter);
@@ -809,38 +856,39 @@ static void hevc_hz_8t_48w_msa(uint8_t *src, int32_t src_stride,
src += src_stride; src += src_stride;
XORI_B4_128_SB(src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3);


VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst0 = const_vec; dst0 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst0, dst0, dst0, dst0);
VSHF_B4_SB(src0, src1, mask4, mask5, mask6, mask7,
vec0, vec1, vec2, vec3);
dst1 = const_vec; dst1 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst1, dst1, dst1, dst1);
VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst2 = const_vec; dst2 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst2, dst2, dst2, dst2);
VSHF_B4_SB(src1, src2, mask4, mask5, mask6, mask7,
vec0, vec1, vec2, vec3);
dst3 = const_vec; dst3 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst3, dst3, dst3, dst3);
VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst4 = const_vec; dst4 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst4, dst4, dst4, dst4);
VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
vec0, vec1, vec2, vec3);
dst5 = const_vec; dst5 = const_vec;
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
dst5, dst5, dst5, dst5);
VSHF_B2_SB(src0, src0, src0, src1, mask0, mask4, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src2, mask0, mask4, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src0, src1, mask1, mask5, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src2, mask1, mask5, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt1, filt1, filt1, filt1, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src0, src1, mask2, mask6, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src2, mask2, mask6, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src0, src1, mask3, mask7, vec0, vec1);
VSHF_B2_SB(src1, src1, src1, src2, mask3, mask7, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt3, filt3, filt3, filt3, dst0,
dst1, dst2, dst3);
ST_SH4(dst0, dst1, dst2, dst3, dst, 8);


ST_SH6(dst0, dst1, dst2, dst3, dst4, dst5, dst, 8);
VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec4, vec5);
DPADD_SB2_SH(vec4, vec5, filt0, filt0, dst4, dst5);
VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec4, vec5);
DPADD_SB2_SH(vec4, vec5, filt1, filt1, dst4, dst5);
VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec4, vec5);
DPADD_SB2_SH(vec4, vec5, filt2, filt2, dst4, dst5);
VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec4, vec5);
DPADD_SB2_SH(vec4, vec5, filt3, filt3, dst4, dst5);
ST_SH2(dst4, dst5, (dst + 32), 8);
dst += dst_stride; dst += dst_stride;
} }
} }
@@ -856,7 +904,7 @@ static void hevc_hz_8t_64w_msa(uint8_t *src, int32_t src_stride,
v16i8 vec0, vec1, vec2, vec3; v16i8 vec0, vec1, vec2, vec3;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7; v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);


src -= 3; src -= 3;


@@ -1805,7 +1853,7 @@ static void hevc_hz_4t_4x2_msa(uint8_t *src,
v16i8 mask1, vec0, vec1; v16i8 mask1, vec0, vec1;
v8i16 dst0; v8i16 dst0;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);


src -= 1; src -= 1;


@@ -1838,7 +1886,7 @@ static void hevc_hz_4t_4x4_msa(uint8_t *src,
v16i8 mask1, vec0, vec1; v16i8 mask1, vec0, vec1;
v8i16 dst0, dst1; v8i16 dst0, dst1;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);


src -= 1; src -= 1;


@@ -1877,7 +1925,7 @@ static void hevc_hz_4t_4x8multiple_msa(uint8_t *src,
v16i8 mask1, vec0, vec1; v16i8 mask1, vec0, vec1;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);


src -= 1; src -= 1;


@@ -1942,7 +1990,7 @@ static void hevc_hz_4t_6w_msa(uint8_t *src,
uint32_t dst_val_int0, dst_val_int1, dst_val_int2, dst_val_int3; uint32_t dst_val_int0, dst_val_int1, dst_val_int2, dst_val_int3;
v8i16 filt0, filt1, dst0, dst1, dst2, dst3; v8i16 filt0, filt1, dst0, dst1, dst2, dst3;
v16i8 src0, src1, src2, src3; v16i8 src0, src1, src2, src3;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask1; v16i8 mask1;
v16i8 vec0, vec1; v16i8 vec0, vec1;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
@@ -1957,7 +2005,7 @@ static void hevc_hz_4t_6w_msa(uint8_t *src,
const_vec = __msa_ldi_h(128); const_vec = __msa_ldi_h(128);
const_vec <<= 6; const_vec <<= 6;


for (loop_cnt = (height >> 2); loop_cnt--;) {
for (loop_cnt = 2; loop_cnt--;) {
LD_SB4(src, src_stride, src0, src1, src2, src3); LD_SB4(src, src_stride, src0, src1, src2, src3);
src += (4 * src_stride); src += (4 * src_stride);


@@ -2011,7 +2059,7 @@ static void hevc_hz_4t_8x2multiple_msa(uint8_t *src,
uint32_t loop_cnt; uint32_t loop_cnt;
v8i16 filt0, filt1, dst0, dst1; v8i16 filt0, filt1, dst0, dst1;
v16i8 src0, src1; v16i8 src0, src1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask1; v16i8 mask1;
v16i8 vec0, vec1; v16i8 vec0, vec1;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
@@ -2055,7 +2103,7 @@ static void hevc_hz_4t_8x4multiple_msa(uint8_t *src,
uint32_t loop_cnt; uint32_t loop_cnt;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v16i8 src0, src1, src2, src3; v16i8 src0, src1, src2, src3;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask1; v16i8 mask1;
v16i8 vec0, vec1; v16i8 vec0, vec1;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
@@ -2129,7 +2177,7 @@ static void hevc_hz_4t_12w_msa(uint8_t *src,
v8i16 dst0, dst1, dst2, dst3, dst4, dst5; v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
v16i8 mask3; v16i8 mask3;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask2 = { v16i8 mask2 = {
8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28 8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28
}; };
@@ -2186,7 +2234,7 @@ static void hevc_hz_4t_16w_msa(uint8_t *src,
v16i8 src0, src1, src2, src3; v16i8 src0, src1, src2, src3;
v16i8 src4, src5, src6, src7; v16i8 src4, src5, src6, src7;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask1; v16i8 mask1;
v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7; v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
v16i8 vec0, vec1; v16i8 vec0, vec1;
@@ -2258,7 +2306,7 @@ static void hevc_hz_4t_24w_msa(uint8_t *src,
int16_t *dst_tmp = dst + 16; int16_t *dst_tmp = dst + 16;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask1, mask00, mask11; v16i8 mask1, mask00, mask11;
v16i8 vec0, vec1; v16i8 vec0, vec1;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
@@ -2358,10 +2406,10 @@ static void hevc_hz_4t_32w_msa(uint8_t *src,
uint32_t loop_cnt; uint32_t loop_cnt;
v16i8 src0, src1, src2; v16i8 src0, src1, src2;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
v16i8 mask1, mask2, mask3; v16i8 mask1, mask2, mask3;
v8i16 dst0, dst1, dst2, dst3; v8i16 dst0, dst1, dst2, dst3;
v16i8 vec0, vec1;
v16i8 vec0, vec1, vec2, vec3;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;


src -= 1; src -= 1;
@@ -2376,54 +2424,25 @@ static void hevc_hz_4t_32w_msa(uint8_t *src,
mask2 = mask0 + 8; mask2 = mask0 + 8;
mask3 = mask0 + 10; mask3 = mask0 + 10;


for (loop_cnt = (height >> 1); loop_cnt--;) {
for (loop_cnt = height; loop_cnt--;) {
LD_SB2(src, 16, src0, src1); LD_SB2(src, 16, src0, src1);
src2 = LD_SB(src + 24); src2 = LD_SB(src + 24);
src += src_stride; src += src_stride;


XORI_B3_128_SB(src0, src1, src2); XORI_B3_128_SB(src0, src1, src2);


VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
dst0 = const_vec; dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);

VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec0, vec1);
dst1 = const_vec; dst1 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst1, dst1);

VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec0, vec1);
dst2 = const_vec; dst2 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);

VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec0, vec1);
dst3 = const_vec; dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);

ST_SH4(dst0, dst1, dst2, dst3, dst, 8);
dst += dst_stride;

LD_SB2(src, 16, src0, src1);
src2 = LD_SB(src + 24);
src += src_stride;

XORI_B3_128_SB(src0, src1, src2);

VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
dst0 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);

VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec0, vec1);
dst1 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst1, dst1);

VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec0, vec1);
dst2 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);

VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec0, vec1);
dst3 = const_vec;
DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);

VSHF_B2_SB(src0, src0, src0, src1, mask0, mask2, vec0, vec1);
VSHF_B2_SB(src1, src1, src2, src2, mask0, mask0, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, dst0,
dst1, dst2, dst3);
VSHF_B2_SB(src0, src0, src0, src1, mask1, mask3, vec0, vec1);
VSHF_B2_SB(src1, src1, src2, src2, mask1, mask1, vec2, vec3);
DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt1, filt1, filt1, filt1, dst0,
dst1, dst2, dst3);
ST_SH4(dst0, dst1, dst2, dst3, dst, 8); ST_SH4(dst0, dst1, dst2, dst3, dst, 8);
dst += dst_stride; dst += dst_stride;
} }
@@ -2499,18 +2518,17 @@ static void hevc_vt_4t_4x4_msa(uint8_t *src,
ST8x4_UB(dst10, dst32, dst, 2 * dst_stride); ST8x4_UB(dst10, dst32, dst, 2 * dst_stride);
} }


static void hevc_vt_4t_4x8multiple_msa(uint8_t *src,
int32_t src_stride,
int16_t *dst,
int32_t dst_stride,
const int8_t *filter,
int32_t height)
static void hevc_vt_4t_4x8_msa(uint8_t *src,
int32_t src_stride,
int16_t *dst,
int32_t dst_stride,
const int8_t *filter,
int32_t height)
{ {
int32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9;
v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
v16i8 src10_r, src32_r, src54_r, src76_r, src98_r; v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
v16i8 src21_r, src43_r, src65_r, src87_r, src109_r; v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
v16i8 src2110, src4332, src6554, src8776;
v16i8 src2110, src4332, src6554, src8776, src10998;
v8i16 dst10, dst32, dst54, dst76; v8i16 dst10, dst32, dst54, dst76;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
@@ -2529,35 +2547,96 @@ static void hevc_vt_4t_4x8multiple_msa(uint8_t *src,
src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r); src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r);
src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128); src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128);


for (loop_cnt = (height >> 3); loop_cnt--;) {
LD_SB6(src, src_stride, src3, src4, src5, src6, src7, src8);
src += (6 * src_stride);
LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
src += (8 * src_stride);
ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5,
src32_r, src43_r, src54_r, src65_r);
ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
src76_r, src87_r, src98_r, src109_r);
ILVR_D4_SB(src43_r, src32_r, src65_r, src54_r, src87_r, src76_r, src109_r,
src98_r, src4332, src6554, src8776, src10998);
XORI_B4_128_SB(src4332, src6554, src8776, src10998);
dst10 = const_vec;
dst32 = const_vec;
dst54 = const_vec;
dst76 = const_vec;
DPADD_SB2_SH(src2110, src4332, filt0, filt1, dst10, dst10);
DPADD_SB2_SH(src4332, src6554, filt0, filt1, dst32, dst32);
DPADD_SB2_SH(src6554, src8776, filt0, filt1, dst54, dst54);
DPADD_SB2_SH(src8776, src10998, filt0, filt1, dst76, dst76);
ST8x8_UB(dst10, dst32, dst54, dst76, dst, 2 * dst_stride);
dst += (8 * dst_stride);
}


ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5,
src32_r, src43_r, src54_r, src65_r);
ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
ILVR_D3_SB(src43_r, src32_r, src65_r, src54_r, src87_r, src76_r,
src4332, src6554, src8776);
XORI_B3_128_SB(src4332, src6554, src8776);
static void hevc_vt_4t_4x16_msa(uint8_t *src, int32_t src_stride,
int16_t *dst, int32_t dst_stride,
const int8_t *filter, int32_t height)
{
v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
v16i8 src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r;
v16i8 src65_r, src87_r, src109_r, src2110, src4332, src6554, src8776;
v16i8 src10998;
v8i16 dst10, dst32, dst54, dst76, filt0, filt1, filter_vec, const_vec;


dst10 = const_vec;
DPADD_SB2_SH(src2110, src4332, filt0, filt1, dst10, dst10);
dst32 = const_vec;
DPADD_SB2_SH(src4332, src6554, filt0, filt1, dst32, dst32);
dst54 = const_vec;
DPADD_SB2_SH(src6554, src8776, filt0, filt1, dst54, dst54);
src -= src_stride;
const_vec = __msa_ldi_h(128);
const_vec <<= 6;


LD_SB2(src, src_stride, src9, src2);
src += (2 * src_stride);
ILVR_B2_SB(src9, src8, src2, src9, src98_r, src109_r);
src2110 = (v16i8) __msa_ilvr_d((v2i64) src109_r, (v2i64) src98_r);
src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128);
dst76 = const_vec;
DPADD_SB2_SH(src8776, src2110, filt0, filt1, dst76, dst76);
filter_vec = LD_SH(filter);
SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);


ST8x8_UB(dst10, dst32, dst54, dst76, dst, 2 * dst_stride);
dst += (8 * dst_stride);
}
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_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
src += (8 * src_stride);
ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5, src32_r, src43_r,
src54_r, src65_r);
ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_r,
src87_r, src98_r, src109_r);
ILVR_D4_SB(src43_r, src32_r, src65_r, src54_r, src87_r, src76_r, src109_r,
src98_r, src4332, src6554, src8776, src10998);
XORI_B4_128_SB(src4332, src6554, src8776, src10998);

dst10 = const_vec;
dst32 = const_vec;
dst54 = const_vec;
dst76 = const_vec;
DPADD_SB2_SH(src2110, src4332, filt0, filt1, dst10, dst10);
DPADD_SB2_SH(src4332, src6554, filt0, filt1, dst32, dst32);
DPADD_SB2_SH(src6554, src8776, filt0, filt1, dst54, dst54);
DPADD_SB2_SH(src8776, src10998, filt0, filt1, dst76, dst76);
ST8x8_UB(dst10, dst32, dst54, dst76, dst, 2 * dst_stride);
dst += (8 * dst_stride);

src2 = src10;
src2110 = src10998;

LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
src += (8 * src_stride);

ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5, src32_r, src43_r,
src54_r, src65_r);
ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_r,
src87_r, src98_r, src109_r);
ILVR_D4_SB(src43_r, src32_r, src65_r, src54_r, src87_r, src76_r, src109_r,
src98_r, src4332, src6554, src8776, src10998);
XORI_B4_128_SB(src4332, src6554, src8776, src10998);

dst10 = const_vec;
dst32 = const_vec;
dst54 = const_vec;
dst76 = const_vec;
DPADD_SB2_SH(src2110, src4332, filt0, filt1, dst10, dst10);
DPADD_SB2_SH(src4332, src6554, filt0, filt1, dst32, dst32);
DPADD_SB2_SH(src6554, src8776, filt0, filt1, dst54, dst54);
DPADD_SB2_SH(src8776, src10998, filt0, filt1, dst76, dst76);
ST8x8_UB(dst10, dst32, dst54, dst76, dst, 2 * dst_stride);
dst += (8 * dst_stride);
} }


static void hevc_vt_4t_4w_msa(uint8_t *src, static void hevc_vt_4t_4w_msa(uint8_t *src,
@@ -2571,9 +2650,10 @@ static void hevc_vt_4t_4w_msa(uint8_t *src,
hevc_vt_4t_4x2_msa(src, src_stride, dst, dst_stride, filter); hevc_vt_4t_4x2_msa(src, src_stride, dst, dst_stride, filter);
} else if (4 == height) { } else if (4 == height) {
hevc_vt_4t_4x4_msa(src, src_stride, dst, dst_stride, filter, height); hevc_vt_4t_4x4_msa(src, src_stride, dst, dst_stride, filter, height);
} else if (0 == (height % 8)) {
hevc_vt_4t_4x8multiple_msa(src, src_stride, dst, dst_stride,
filter, height);
} else if (8 == height) {
hevc_vt_4t_4x8_msa(src, src_stride, dst, dst_stride, filter, height);
} else if (16 == height) {
hevc_vt_4t_4x16_msa(src, src_stride, dst, dst_stride, filter, height);
} }
} }


@@ -2756,9 +2836,9 @@ static void hevc_vt_4t_8x4multiple_msa(uint8_t *src,
int32_t height) int32_t height)
{ {
int32_t loop_cnt; int32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5;
v16i8 src10_r, src32_r, src21_r, src43_r;
v8i16 dst0_r, dst1_r;
v16i8 src0, src1, src2, src3, src4, src5, src6;
v16i8 src10_r, src32_r, src21_r, src43_r, src54_r, src65_r;
v8i16 dst0_r, dst1_r, dst2_r, dst3_r;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;


@@ -2775,29 +2855,25 @@ static void hevc_vt_4t_8x4multiple_msa(uint8_t *src,
ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);


for (loop_cnt = (height >> 2); loop_cnt--;) { for (loop_cnt = (height >> 2); loop_cnt--;) {
LD_SB2(src, src_stride, src3, src4);
src += (2 * src_stride);
XORI_B2_128_SB(src3, src4);
LD_SB4(src, src_stride, src3, src4, src5, src6);
src += (4 * src_stride);
XORI_B4_128_SB(src3, src4, src5, src6);
ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
ILVR_B2_SB(src5, src4, src6, src5, src54_r, src65_r);
dst0_r = const_vec; dst0_r = const_vec;
DPADD_SB2_SH(src10_r, src32_r, filt0, filt1, dst0_r, dst0_r);
dst1_r = const_vec; dst1_r = const_vec;
dst2_r = const_vec;
dst3_r = const_vec;
DPADD_SB2_SH(src10_r, src32_r, filt0, filt1, dst0_r, dst0_r);
DPADD_SB2_SH(src21_r, src43_r, filt0, filt1, dst1_r, dst1_r); DPADD_SB2_SH(src21_r, src43_r, filt0, filt1, dst1_r, dst1_r);
DPADD_SB2_SH(src32_r, src54_r, filt0, filt1, dst2_r, dst2_r);
DPADD_SB2_SH(src43_r, src65_r, filt0, filt1, dst3_r, dst3_r);
ST_SH4(dst0_r, dst1_r, dst2_r, dst3_r, dst, dst_stride);
dst += (4 * dst_stride);


ST_SH2(dst0_r, dst1_r, dst, dst_stride);
dst += (2 * dst_stride);

LD_SB2(src, src_stride, src5, src2);
src += (2 * src_stride);
XORI_B2_128_SB(src5, src2);
ILVR_B2_SB(src5, src4, src2, src5, src10_r, src21_r);
dst0_r = const_vec;
DPADD_SB2_SH(src32_r, src10_r, filt0, filt1, dst0_r, dst0_r);
dst1_r = const_vec;
DPADD_SB2_SH(src43_r, src21_r, filt0, filt1, dst1_r, dst1_r);

ST_SH2(dst0_r, dst1_r, dst, dst_stride);
dst += (2 * dst_stride);
src2 = src6;
src10_r = src54_r;
src21_r = src65_r;
} }
} }


@@ -2826,11 +2902,12 @@ static void hevc_vt_4t_12w_msa(uint8_t *src,
int32_t height) int32_t height)
{ {
int32_t loop_cnt; int32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4, src5;
v16i8 src0, src1, src2, src3, src4, src5, src6;
v16i8 src10_r, src32_r, src21_r, src43_r; v16i8 src10_r, src32_r, src21_r, src43_r;
v8i16 dst0_r, dst1_r, dst2_r, dst3_r; v8i16 dst0_r, dst1_r, dst2_r, dst3_r;
v16i8 src10_l, src32_l, src54_l, src21_l, src43_l, src65_l; v16i8 src10_l, src32_l, src54_l, src21_l, src43_l, src65_l;
v16i8 src2110, src4332; v16i8 src2110, src4332;
v16i8 src54_r, src65_r, src6554;
v8i16 dst0_l, dst1_l; v8i16 dst0_l, dst1_l;
v8i16 filt0, filt1; v8i16 filt0, filt1;
v8i16 filter_vec, const_vec; v8i16 filter_vec, const_vec;
@@ -2849,36 +2926,42 @@ static void hevc_vt_4t_12w_msa(uint8_t *src,
ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l); ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_l, (v2i64) src10_l); src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_l, (v2i64) src10_l);


for (loop_cnt = (height >> 2); loop_cnt--;) {
for (loop_cnt = 4; loop_cnt--;) {
LD_SB2(src, src_stride, src3, src4); LD_SB2(src, src_stride, src3, src4);
src += (2 * src_stride); src += (2 * src_stride);
LD_SB2(src, src_stride, src5, src6);
src += (2 * src_stride);
XORI_B2_128_SB(src3, src4); XORI_B2_128_SB(src3, src4);
XORI_B2_128_SB(src5, src6);

ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l); ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l);
src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_l, (v2i64) src32_l); src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_l, (v2i64) src32_l);
ILVR_B2_SB(src5, src4, src6, src5, src54_r, src65_r);
ILVL_B2_SB(src5, src4, src6, src5, src54_l, src65_l);
src6554 = (v16i8) __msa_ilvr_d((v2i64) src65_l, (v2i64) src54_l);

dst0_r = const_vec; dst0_r = const_vec;
DPADD_SB2_SH(src10_r, src32_r, filt0, filt1, dst0_r, dst0_r); DPADD_SB2_SH(src10_r, src32_r, filt0, filt1, dst0_r, dst0_r);
dst1_r = const_vec; dst1_r = const_vec;
DPADD_SB2_SH(src21_r, src43_r, filt0, filt1, dst1_r, dst1_r); DPADD_SB2_SH(src21_r, src43_r, filt0, filt1, dst1_r, dst1_r);
dst0_l = const_vec;
DPADD_SB2_SH(src2110, src4332, filt0, filt1, dst0_l, dst0_l);

LD_SB2(src, src_stride, src5, src2);
src += (2 * src_stride);
XORI_B2_128_SB(src5, src2);
ILVR_B2_SB(src5, src4, src2, src5, src10_r, src21_r);
ILVL_B2_SB(src5, src4, src2, src5, src54_l, src65_l);
src2110 = (v16i8) __msa_ilvr_d((v2i64) src65_l, (v2i64) src54_l);
dst2_r = const_vec; dst2_r = const_vec;
DPADD_SB2_SH(src32_r, src10_r, filt0, filt1, dst2_r, dst2_r);
DPADD_SB2_SH(src32_r, src54_r, filt0, filt1, dst2_r, dst2_r);
dst3_r = const_vec; dst3_r = const_vec;
DPADD_SB2_SH(src43_r, src21_r, filt0, filt1, dst3_r, dst3_r);
DPADD_SB2_SH(src43_r, src65_r, filt0, filt1, dst3_r, dst3_r);
dst0_l = const_vec;
DPADD_SB2_SH(src2110, src4332, filt0, filt1, dst0_l, dst0_l);
dst1_l = const_vec; dst1_l = const_vec;
DPADD_SB2_SH(src4332, src2110, filt0, filt1, dst1_l, dst1_l);
DPADD_SB2_SH(src4332, src6554, filt0, filt1, dst1_l, dst1_l);


ST_SH4(dst0_r, dst1_r, dst2_r, dst3_r, dst, dst_stride); ST_SH4(dst0_r, dst1_r, dst2_r, dst3_r, dst, dst_stride);
ST8x4_UB(dst0_l, dst1_l, dst + 8, (2 * dst_stride)); ST8x4_UB(dst0_l, dst1_l, dst + 8, (2 * dst_stride));
dst += (4 * dst_stride); dst += (4 * dst_stride);

src2 = src6;
src10_r = src54_r;
src21_r = src65_r;
src2110 = src6554;
} }
} }




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