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avcodec/mips: Improve avc chroma hv mc msa functions

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Replace generic with block size specific function.

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>
This commit is contained in:
Kaustubh Raste
2017-10-09 14:15:37 +05:30
committed by Michael Niedermayer
parent af9433b1d6
commit b59323cb72
1 changed files with 170 additions and 147 deletions
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317
libavcodec/mips/h264chroma_msa.c
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@@ -526,8 +526,7 @@ static void avc_chroma_vt_8w_msa(uint8_t *src, uint8_t *dst, int32_t stride,
} }
} }
static void avc_chroma_hv_2x2_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_2x2_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride,
uint32_t coef_hor0, uint32_t coef_hor1, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1) uint32_t coef_ver0, uint32_t coef_ver1)
{ {
@@ -544,7 +543,7 @@ static void avc_chroma_hv_2x2_msa(uint8_t *src, int32_t src_stride,
mask = LD_SB(&chroma_mask_arr[48]); mask = LD_SB(&chroma_mask_arr[48]);
LD_UB3(src, src_stride, src0, src1, src2); LD_UB3(src, stride, src0, src1, src2);
VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1); VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1);
DOTP_UB2_UH(src0, src1, coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1); DOTP_UB2_UH(src0, src1, coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1);
MUL2(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_vt0, res_vt1); MUL2(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_vt0, res_vt1);
@@ -558,12 +557,11 @@ static void avc_chroma_hv_2x2_msa(uint8_t *src, int32_t src_stride,
out1 = __msa_copy_u_h(res_vert, 1); out1 = __msa_copy_u_h(res_vert, 1);
SH(out0, dst); SH(out0, dst);
dst += dst_stride; dst += stride;
SH(out1, dst); SH(out1, dst);
} }
static void avc_chroma_hv_2x4_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_2x4_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride,
uint32_t coef_hor0, uint32_t coef_hor1, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1) uint32_t coef_ver0, uint32_t coef_ver1)
{ {
@@ -580,7 +578,7 @@ static void avc_chroma_hv_2x4_msa(uint8_t *src, int32_t src_stride,
mask = LD_SB(&chroma_mask_arr[48]); mask = LD_SB(&chroma_mask_arr[48]);
LD_UB5(src, src_stride, src0, src1, src2, src3, src4); LD_UB5(src, stride, src0, src1, src2, src3, src4);
VSHF_B2_UB(src0, src1, src2, src3, mask, mask, tmp0, tmp1); VSHF_B2_UB(src0, src1, src2, src3, mask, mask, tmp0, tmp1);
VSHF_B2_UB(src1, src2, src3, src4, mask, mask, tmp2, tmp3); VSHF_B2_UB(src1, src2, src3, src4, mask, mask, tmp2, tmp3);
@@ -591,83 +589,27 @@ static void avc_chroma_hv_2x4_msa(uint8_t *src, int32_t src_stride,
res_vt0 += res_vt1; res_vt0 += res_vt1;
res_vt0 = (v8u16) __msa_srari_h((v8i16) res_vt0, 6); res_vt0 = (v8u16) __msa_srari_h((v8i16) res_vt0, 6);
res_vt0 = __msa_sat_u_h(res_vt0, 7); res_vt0 = __msa_sat_u_h(res_vt0, 7);
res = (v8i16) __msa_pckev_b((v16i8) res_vt0, (v16i8) res_vt0); res = (v8i16) __msa_pckev_b((v16i8) res_vt0, (v16i8) res_vt0);
ST2x4_UB(res, 0, dst, dst_stride); ST2x4_UB(res, 0, dst, stride);
} }
static void avc_chroma_hv_2x8_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_2w_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride,
uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1)
{
v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
v16u8 tmp0, tmp1, tmp2, tmp3;
v8u16 res_hz0, res_hz1, res_vt0, res_vt1;
v8i16 res;
v16i8 mask;
v16i8 coeff_hz_vec0 = __msa_fill_b(coef_hor0);
v16i8 coeff_hz_vec1 = __msa_fill_b(coef_hor1);
v16u8 coeff_hz_vec = (v16u8) __msa_ilvr_b(coeff_hz_vec0, coeff_hz_vec1);
v8u16 coeff_vt_vec0 = (v8u16) __msa_fill_h(coef_ver0);
v8u16 coeff_vt_vec1 = (v8u16) __msa_fill_h(coef_ver1);
mask = LD_SB(&chroma_mask_arr[48]);
LD_UB5(src, src_stride, src0, src1, src2, src3, src4);
src += (5 * src_stride);
LD_UB4(src, src_stride, src5, src6, src7, src8);
VSHF_B2_UB(src0, src1, src2, src3, mask, mask, tmp0, tmp1);
VSHF_B2_UB(src1, src2, src3, src4, mask, mask, tmp2, tmp3);
ILVR_D2_UB(tmp1, tmp0, tmp3, tmp2, src0, src1);
VSHF_B2_UB(src4, src5, src6, src7, mask, mask, tmp0, tmp1);
VSHF_B2_UB(src5, src6, src7, src8, mask, mask, tmp2, tmp3);
ILVR_D2_UB(tmp1, tmp0, tmp3, tmp2, src4, src5);
DOTP_UB2_UH(src0, src1, coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1);
MUL2(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_vt0, res_vt1);
res_vt0 += res_vt1;
res_vt0 = (v8u16) __msa_srari_h((v8i16) res_vt0, 6);
res_vt0 = __msa_sat_u_h(res_vt0, 7);
res = (v8i16) __msa_pckev_b((v16i8) res_vt0, (v16i8) res_vt0);
ST2x4_UB(res, 0, dst, dst_stride);
dst += (4 * dst_stride);
DOTP_UB2_UH(src4, src5, coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1);
MUL2(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_vt0, res_vt1);
res_vt0 += res_vt1;
res_vt0 = (v8u16) __msa_srari_h((v8i16) res_vt0, 6);
res_vt0 = __msa_sat_u_h(res_vt0, 7);
res = (v8i16) __msa_pckev_b((v16i8) res_vt0, (v16i8) res_vt0);
ST2x4_UB(res, 0, dst, dst_stride);
}
static void avc_chroma_hv_2w_msa(uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
uint32_t coef_hor0, uint32_t coef_hor1, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1, uint32_t coef_ver0, uint32_t coef_ver1,
int32_t height) int32_t height)
{ {
if (2 == height) { if (2 == height) {
avc_chroma_hv_2x2_msa(src, src_stride, dst, dst_stride, coef_hor0, avc_chroma_hv_2x2_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_hor1, coef_ver0, coef_ver1); coef_ver1);
} else if (4 == height) { } else if (4 == height) {
avc_chroma_hv_2x4_msa(src, src_stride, dst, dst_stride, coef_hor0, avc_chroma_hv_2x4_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_hor1, coef_ver0, coef_ver1); coef_ver1);
} else if (8 == height) {
avc_chroma_hv_2x8_msa(src, src_stride, dst, dst_stride, coef_hor0,
coef_hor1, coef_ver0, coef_ver1);
} }
} }
static void avc_chroma_hv_4x2_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_4x2_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride,
uint32_t coef_hor0, uint32_t coef_hor1, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1) uint32_t coef_ver0, uint32_t coef_ver1)
{ {
@@ -682,7 +624,7 @@ static void avc_chroma_hv_4x2_msa(uint8_t *src, int32_t src_stride,
v8u16 coeff_vt_vec1 = (v8u16) __msa_fill_h(coef_ver1); v8u16 coeff_vt_vec1 = (v8u16) __msa_fill_h(coef_ver1);
mask = LD_SB(&chroma_mask_arr[0]); mask = LD_SB(&chroma_mask_arr[0]);
LD_UB3(src, src_stride, src0, src1, src2); LD_UB3(src, stride, src0, src1, src2);
VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1); VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1);
DOTP_UB2_UH(src0, src1, coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1); DOTP_UB2_UH(src0, src1, coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1);
MUL2(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_vt0, res_vt1); MUL2(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_vt0, res_vt1);
@@ -692,18 +634,13 @@ static void avc_chroma_hv_4x2_msa(uint8_t *src, int32_t src_stride,
res_vt0 = __msa_sat_u_h(res_vt0, 7); res_vt0 = __msa_sat_u_h(res_vt0, 7);
res = (v4i32) __msa_pckev_b((v16i8) res_vt0, (v16i8) res_vt0); res = (v4i32) __msa_pckev_b((v16i8) res_vt0, (v16i8) res_vt0);
ST4x2_UB(res, dst, dst_stride); ST4x2_UB(res, dst, stride);
} }
static void avc_chroma_hv_4x4multiple_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_4x4_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_hor0, uint32_t coef_ver0, uint32_t coef_ver1)
uint32_t coef_hor1,
uint32_t coef_ver0,
uint32_t coef_ver1,
int32_t height)
{ {
uint32_t row;
v16u8 src0, src1, src2, src3, src4; v16u8 src0, src1, src2, src3, src4;
v8u16 res_hz0, res_hz1, res_hz2, res_hz3; v8u16 res_hz0, res_hz1, res_hz2, res_hz3;
v8u16 res_vt0, res_vt1, res_vt2, res_vt3; v8u16 res_vt0, res_vt1, res_vt2, res_vt3;
@@ -717,55 +654,82 @@ static void avc_chroma_hv_4x4multiple_msa(uint8_t *src, int32_t src_stride,
mask = LD_SB(&chroma_mask_arr[0]); mask = LD_SB(&chroma_mask_arr[0]);
src0 = LD_UB(src); LD_UB5(src, stride, src0, src1, src2, src3, src4);
src += src_stride; VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1);
VSHF_B2_UB(src2, src3, src3, src4, mask, mask, src2, src3);
for (row = (height >> 2); row--;) { DOTP_UB4_UH(src0, src1, src2, src3, coeff_hz_vec, coeff_hz_vec,
LD_UB4(src, src_stride, src1, src2, src3, src4); coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1, res_hz2,
src += (4 * src_stride); res_hz3);
MUL4(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_hz2, coeff_vt_vec1,
VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1); res_hz3, coeff_vt_vec0, res_vt0, res_vt1, res_vt2, res_vt3);
VSHF_B2_UB(src2, src3, src3, src4, mask, mask, src2, src3); ADD2(res_vt0, res_vt1, res_vt2, res_vt3, res_vt0, res_vt1);
DOTP_UB4_UH(src0, src1, src2, src3, coeff_hz_vec, coeff_hz_vec, SRARI_H2_UH(res_vt0, res_vt1, 6);
coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1, res_hz2, SAT_UH2_UH(res_vt0, res_vt1, 7);
res_hz3); PCKEV_B2_SW(res_vt0, res_vt0, res_vt1, res_vt1, res0, res1);
MUL4(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_hz2, ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, stride);
coeff_vt_vec1, res_hz3, coeff_vt_vec0, res_vt0, res_vt1, res_vt2,
res_vt3);
ADD2(res_vt0, res_vt1, res_vt2, res_vt3, res_vt0, res_vt1);
SRARI_H2_UH(res_vt0, res_vt1, 6);
SAT_UH2_UH(res_vt0, res_vt1, 7);
PCKEV_B2_SW(res_vt0, res_vt0, res_vt1, res_vt1, res0, res1);
ST4x4_UB(res0, res1, 0, 1, 0, 1, dst, dst_stride);
dst += (4 * dst_stride);
src0 = src4;
}
} }
static void avc_chroma_hv_4w_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_4x8_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1)
{
v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8, res0, res1;
v8u16 res_hz0, res_hz1, res_hz2, res_hz3, res_hz4, res_hz5, res_hz6, res_hz7;
v8u16 res_vt0, res_vt1, res_vt2, res_vt3, res_vt4, res_vt5, res_vt6, res_vt7;
v16i8 mask;
v16i8 coeff_hz_vec0 = __msa_fill_b(coef_hor0);
v16i8 coeff_hz_vec1 = __msa_fill_b(coef_hor1);
v16u8 coeff_hz_vec = (v16u8) __msa_ilvr_b(coeff_hz_vec0, coeff_hz_vec1);
v8u16 coeff_vt_vec0 = (v8u16) __msa_fill_h(coef_ver0);
v8u16 coeff_vt_vec1 = (v8u16) __msa_fill_h(coef_ver1);
mask = LD_SB(&chroma_mask_arr[0]);
LD_UB5(src, stride, src0, src1, src2, src3, src4);
src += (5 * stride);
LD_UB4(src, stride, src5, src6, src7, src8);
VSHF_B2_UB(src0, src1, src1, src2, mask, mask, src0, src1);
VSHF_B2_UB(src2, src3, src3, src4, mask, mask, src2, src3);
VSHF_B2_UB(src4, src5, src5, src6, mask, mask, src4, src5);
VSHF_B2_UB(src6, src7, src7, src8, mask, mask, src6, src7);
DOTP_UB4_UH(src0, src1, src2, src3, coeff_hz_vec, coeff_hz_vec,
coeff_hz_vec, coeff_hz_vec, res_hz0, res_hz1, res_hz2, res_hz3);
DOTP_UB4_UH(src4, src5, src6, src7, coeff_hz_vec, coeff_hz_vec,
coeff_hz_vec, coeff_hz_vec, res_hz4, res_hz5, res_hz6, res_hz7);
MUL4(res_hz0, coeff_vt_vec1, res_hz1, coeff_vt_vec0, res_hz2, coeff_vt_vec1,
res_hz3, coeff_vt_vec0, res_vt0, res_vt1, res_vt2, res_vt3);
MUL4(res_hz4, coeff_vt_vec1, res_hz5, coeff_vt_vec0, res_hz6, coeff_vt_vec1,
res_hz7, coeff_vt_vec0, res_vt4, res_vt5, res_vt6, res_vt7);
ADD2(res_vt0, res_vt1, res_vt2, res_vt3, res_vt0, res_vt1);
ADD2(res_vt4, res_vt5, res_vt6, res_vt7, res_vt2, res_vt3);
SRARI_H4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 6);
SAT_UH4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 7);
PCKEV_B2_UB(res_vt1, res_vt0, res_vt3, res_vt2, res0, res1);
ST4x8_UB(res0, res1, dst, stride);
}
static void avc_chroma_hv_4w_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint32_t coef_hor0, uint32_t coef_hor1, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1, uint32_t coef_ver0, uint32_t coef_ver1,
int32_t height) int32_t height)
{ {
if (2 == height) { if (2 == height) {
avc_chroma_hv_4x2_msa(src, src_stride, dst, dst_stride, coef_hor0, avc_chroma_hv_4x2_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_hor1, coef_ver0, coef_ver1); coef_ver1);
} else { } else if (4 == height) {
avc_chroma_hv_4x4multiple_msa(src, src_stride, dst, dst_stride, avc_chroma_hv_4x4_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_hor0, coef_hor1, coef_ver0, coef_ver1);
coef_ver1, height); } else if (8 == height) {
avc_chroma_hv_4x8_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_ver1);
} }
} }
static void avc_chroma_hv_8w_msa(uint8_t *src, int32_t src_stride, static void avc_chroma_hv_8x4_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint8_t *dst, int32_t dst_stride, uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_hor0, uint32_t coef_hor1, uint32_t coef_ver0, uint32_t coef_ver1)
uint32_t coef_ver0, uint32_t coef_ver1,
int32_t height)
{ {
uint32_t row;
v16u8 src0, src1, src2, src3, src4, out0, out1; v16u8 src0, src1, src2, src3, src4, out0, out1;
v8u16 res_hz0, res_hz1, res_hz2, res_hz3, res_hz4; v8u16 res_hz0, res_hz1, res_hz2, res_hz3, res_hz4;
v8u16 res_vt0, res_vt1, res_vt2, res_vt3; v8u16 res_vt0, res_vt1, res_vt2, res_vt3;
@@ -779,37 +743,99 @@ static void avc_chroma_hv_8w_msa(uint8_t *src, int32_t src_stride,
mask = LD_SB(&chroma_mask_arr[32]); mask = LD_SB(&chroma_mask_arr[32]);
src0 = LD_UB(src); src0 = LD_UB(src);
src += src_stride; src += stride;
src0 = (v16u8) __msa_vshf_b(mask, (v16i8) src0, (v16i8) src0); src0 = (v16u8) __msa_vshf_b(mask, (v16i8) src0, (v16i8) src0);
res_hz0 = __msa_dotp_u_h(src0, coeff_hz_vec); res_hz0 = __msa_dotp_u_h(src0, coeff_hz_vec);
for (row = (height >> 2); row--;) { LD_UB4(src, stride, src1, src2, src3, src4);
LD_UB4(src, src_stride, src1, src2, src3, src4); src += (4 * stride);
src += (4 * src_stride);
VSHF_B2_UB(src1, src1, src2, src2, mask, mask, src1, src2); VSHF_B2_UB(src1, src1, src2, src2, mask, mask, src1, src2);
VSHF_B2_UB(src3, src3, src4, src4, mask, mask, src3, src4); VSHF_B2_UB(src3, src3, src4, src4, mask, mask, src3, src4);
DOTP_UB4_UH(src1, src2, src3, src4, coeff_hz_vec, coeff_hz_vec, DOTP_UB4_UH(src1, src2, src3, src4, coeff_hz_vec, coeff_hz_vec,
coeff_hz_vec, coeff_hz_vec, res_hz1, res_hz2, res_hz3, coeff_hz_vec, coeff_hz_vec, res_hz1, res_hz2, res_hz3, res_hz4);
res_hz4); MUL4(res_hz1, coeff_vt_vec0, res_hz2, coeff_vt_vec0, res_hz3, coeff_vt_vec0,
MUL4(res_hz1, coeff_vt_vec0, res_hz2, coeff_vt_vec0, res_hz3, res_hz4, coeff_vt_vec0, res_vt0, res_vt1, res_vt2, res_vt3);
coeff_vt_vec0, res_hz4, coeff_vt_vec0, res_vt0, res_vt1, res_vt2,
res_vt3);
res_vt0 += (res_hz0 * coeff_vt_vec1); res_vt0 += (res_hz0 * coeff_vt_vec1);
res_vt1 += (res_hz1 * coeff_vt_vec1); res_vt1 += (res_hz1 * coeff_vt_vec1);
res_vt2 += (res_hz2 * coeff_vt_vec1); res_vt2 += (res_hz2 * coeff_vt_vec1);
res_vt3 += (res_hz3 * coeff_vt_vec1); res_vt3 += (res_hz3 * coeff_vt_vec1);
SRARI_H4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 6); SRARI_H4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 6);
SAT_UH4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 7); SAT_UH4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 7);
PCKEV_B2_UB(res_vt1, res_vt0, res_vt3, res_vt2, out0, out1); PCKEV_B2_UB(res_vt1, res_vt0, res_vt3, res_vt2, out0, out1);
ST8x4_UB(out0, out1, dst, dst_stride); ST8x4_UB(out0, out1, dst, stride);
}
dst += (4 * dst_stride); static void avc_chroma_hv_8x8_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1)
{
v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
v16u8 out0, out1, out2, out3;
v8u16 res_hz0, res_hz1, res_hz2, res_hz3, res_hz4;
v8u16 res_hz5, res_hz6, res_hz7, res_hz8;
v8u16 res_vt0, res_vt1, res_vt2, res_vt3;
v8u16 res_vt4, res_vt5, res_vt6, res_vt7;
v16i8 mask;
v16i8 coeff_hz_vec0 = __msa_fill_b(coef_hor0);
v16i8 coeff_hz_vec1 = __msa_fill_b(coef_hor1);
v16u8 coeff_hz_vec = (v16u8) __msa_ilvr_b(coeff_hz_vec0, coeff_hz_vec1);
v8u16 coeff_vt_vec0 = (v8u16) __msa_fill_h(coef_ver0);
v8u16 coeff_vt_vec1 = (v8u16) __msa_fill_h(coef_ver1);
res_hz0 = res_hz4; mask = LD_SB(&chroma_mask_arr[32]);
LD_UB5(src, stride, src0, src1, src2, src3, src4);
src += (5 * stride);
LD_UB4(src, stride, src5, src6, src7, src8);
src0 = (v16u8) __msa_vshf_b(mask, (v16i8) src0, (v16i8) src0);
VSHF_B2_UB(src1, src1, src2, src2, mask, mask, src1, src2);
VSHF_B2_UB(src3, src3, src4, src4, mask, mask, src3, src4);
VSHF_B2_UB(src5, src5, src6, src6, mask, mask, src5, src6);
VSHF_B2_UB(src7, src7, src8, src8, mask, mask, src7, src8);
res_hz0 = __msa_dotp_u_h(src0, coeff_hz_vec);
DOTP_UB4_UH(src1, src2, src3, src4, coeff_hz_vec, coeff_hz_vec,
coeff_hz_vec, coeff_hz_vec, res_hz1, res_hz2, res_hz3,
res_hz4);
DOTP_UB4_UH(src5, src6, src7, src8, coeff_hz_vec, coeff_hz_vec,
coeff_hz_vec, coeff_hz_vec, res_hz5, res_hz6, res_hz7, res_hz8);
MUL4(res_hz1, coeff_vt_vec0, res_hz2, coeff_vt_vec0, res_hz3,
coeff_vt_vec0, res_hz4, coeff_vt_vec0, res_vt0, res_vt1, res_vt2,
res_vt3);
MUL4(res_hz5, coeff_vt_vec0, res_hz6, coeff_vt_vec0, res_hz7,
coeff_vt_vec0, res_hz8, coeff_vt_vec0, res_vt4, res_vt5, res_vt6,
res_vt7);
res_vt0 += (res_hz0 * coeff_vt_vec1);
res_vt1 += (res_hz1 * coeff_vt_vec1);
res_vt2 += (res_hz2 * coeff_vt_vec1);
res_vt3 += (res_hz3 * coeff_vt_vec1);
res_vt4 += (res_hz4 * coeff_vt_vec1);
res_vt5 += (res_hz5 * coeff_vt_vec1);
res_vt6 += (res_hz6 * coeff_vt_vec1);
res_vt7 += (res_hz7 * coeff_vt_vec1);
SRARI_H4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 6);
SRARI_H4_UH(res_vt4, res_vt5, res_vt6, res_vt7, 6);
SAT_UH4_UH(res_vt0, res_vt1, res_vt2, res_vt3, 7);
SAT_UH4_UH(res_vt4, res_vt5, res_vt6, res_vt7, 7);
PCKEV_B2_UB(res_vt1, res_vt0, res_vt3, res_vt2, out0, out1);
PCKEV_B2_UB(res_vt5, res_vt4, res_vt7, res_vt6, out2, out3);
ST8x8_UB(out0, out1, out2, out3, dst, stride);
}
static void avc_chroma_hv_8w_msa(uint8_t *src, uint8_t *dst, int32_t stride,
uint32_t coef_hor0, uint32_t coef_hor1,
uint32_t coef_ver0, uint32_t coef_ver1,
int32_t height)
{
if (4 == height) {
avc_chroma_hv_8x4_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_ver1);
} else if (8 == height) {
avc_chroma_hv_8x8_msa(src, dst, stride, coef_hor0, coef_hor1, coef_ver0,
coef_ver1);
} }
} }
@@ -1896,8 +1922,7 @@ void ff_put_h264_chroma_mc8_msa(uint8_t *dst, uint8_t *src,
av_assert2(x < 8 && y < 8 && x >= 0 && y >= 0); av_assert2(x < 8 && y < 8 && x >= 0 && y >= 0);
if (x && y) { if (x && y) {
avc_chroma_hv_8w_msa(src, stride, dst, avc_chroma_hv_8w_msa(src, dst, stride, x, (8 - x), y, (8 - y), height);
stride, x, (8 - x), y, (8 - y), height);
} else if (x) { } else if (x) {
avc_chroma_hz_8w_msa(src, dst, stride, x, (8 - x), height); avc_chroma_hz_8w_msa(src, dst, stride, x, (8 - x), height);
} else if (y) { } else if (y) {
@@ -1915,8 +1940,7 @@ void ff_put_h264_chroma_mc4_msa(uint8_t *dst, uint8_t *src,
av_assert2(x < 8 && y < 8 && x >= 0 && y >= 0); av_assert2(x < 8 && y < 8 && x >= 0 && y >= 0);
if (x && y) { if (x && y) {
avc_chroma_hv_4w_msa(src, stride, dst, avc_chroma_hv_4w_msa(src, dst, stride, x, (8 - x), y, (8 - y), height);
stride, x, (8 - x), y, (8 - y), height);
} else if (x) { } else if (x) {
avc_chroma_hz_4w_msa(src, dst, stride, x, (8 - x), height); avc_chroma_hz_4w_msa(src, dst, stride, x, (8 - x), height);
} else if (y) { } else if (y) {
@@ -1939,8 +1963,7 @@ void ff_put_h264_chroma_mc2_msa(uint8_t *dst, uint8_t *src,
av_assert2(x < 8 && y < 8 && x >= 0 && y >= 0); av_assert2(x < 8 && y < 8 && x >= 0 && y >= 0);
if (x && y) { if (x && y) {
avc_chroma_hv_2w_msa(src, stride, dst, avc_chroma_hv_2w_msa(src, dst, stride, x, (8 - x), y, (8 - y), height);
stride, x, (8 - x), y, (8 - y), height);
} else if (x) { } else if (x) {
avc_chroma_hz_2w_msa(src, dst, stride, x, (8 - x), height); avc_chroma_hz_2w_msa(src, dst, stride, x, (8 - x), height);
} else if (y) { } else if (y) {