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/* blend color -> dst */
#ifdef BUILD_SSE3
static void
_op_blend_c_dp_sse3(DATA32 *s __UNUSED__, DATA8 *m __UNUSED__, DATA32 c, DATA32 *d, int l) {
DATA32 a = 256 - (c >> 24);
const __m128i c_packed = _mm_set_epi32(c, c, c, c);
const __m128i a_packed = _mm_set_epi32(a, a, a, a);
LOOP_ALIGNED_U1_A48_SSE3(d, l,
{ /* UOP */
*d = c + MUL_256(a, *d);
d++; l--;
},
{ /* A4OP */
__m128i d0 = _mm_load_si128((__m128i *)d);
d0 = mul_256_sse3(a_packed, d0);
d0 = _mm_add_epi32(d0, c_packed);
_mm_store_si128((__m128i *)d, d0);
d += 4; l -= 4;
},
{ /* A8OP */
__m128i d0 = _mm_load_si128((__m128i *)d);
__m128i d1 = _mm_load_si128((__m128i *)(d+4));
d0 = mul_256_sse3(a_packed, d0);
d1 = mul_256_sse3(a_packed, d1);
d0 = _mm_add_epi32(d0, c_packed);
d1 = _mm_add_epi32(d1, c_packed);
_mm_store_si128((__m128i *)d, d0);
_mm_store_si128((__m128i *)(d+4), d1);
d += 8; l -= 8;
})
}
#define _op_blend_caa_dp_sse3 _op_blend_c_dp_sse3
#define _op_blend_c_dpan_sse3 _op_blend_c_dp_sse3
#define _op_blend_caa_dpan_sse3 _op_blend_c_dpan_sse3
static void
init_blend_color_span_funcs_sse3(void)
{
// FIXME: BUGGY BUGGY Core i5 750 (32bit), 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4), ello (text and rectangle)
// op_blend_span_funcs[SP_N][SM_N][SC][DP][CPU_SSE3] = _op_blend_c_dp_sse3;
op_blend_span_funcs[SP_N][SM_N][SC_AA][DP][CPU_SSE3] = _op_blend_caa_dp_sse3;
// FIXME: BUGGY BUGGY Core i5 750 (32bit), 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4), ello (text and rectangle)
// op_blend_span_funcs[SP_N][SM_N][SC][DP_AN][CPU_SSE3] = _op_blend_c_dpan_sse3;
op_blend_span_funcs[SP_N][SM_N][SC_AA][DP_AN][CPU_SSE3] = _op_blend_caa_dpan_sse3;
}
#define _op_blend_pt_c_dp_sse3 NULL
#define _op_blend_pt_caa_dp_sse3 _op_blend_pt_c_dp_sse3
#define _op_blend_pt_c_dpan_sse3 _op_blend_pt_c_dp_sse3
#define _op_blend_pt_caa_dpan_sse3 _op_blend_pt_c_dpan_sse3
#define _op_blend_pt_c_dpas_sse3 _op_blend_pt_c_dp_sse3
#define _op_blend_pt_caa_dpas_sse3 _op_blend_pt_c_dp_sse3
static void
init_blend_color_pt_funcs_sse3(void)
{
op_blend_pt_funcs[SP_N][SM_N][SC][DP][CPU_SSE3] = _op_blend_pt_c_dp_sse3;
op_blend_pt_funcs[SP_N][SM_N][SC_AA][DP][CPU_SSE3] = _op_blend_pt_caa_dp_sse3;
op_blend_pt_funcs[SP_N][SM_N][SC][DP_AN][CPU_SSE3] = _op_blend_pt_c_dpan_sse3;
op_blend_pt_funcs[SP_N][SM_N][SC_AA][DP_AN][CPU_SSE3] = _op_blend_pt_caa_dpan_sse3;
}
/*-----*/
/* blend_rel color -> dst */
static void
_op_blend_rel_c_dp_sse3(DATA32 *s __UNUSED__, DATA8 *m __UNUSED__, DATA32 c, DATA32 *d, int l) {
int alpha = 256 - (c >> 24);
const __m128i c_packed = _mm_set_epi32(c, c, c, c);
const __m128i alpha_packed = _mm_set_epi32(alpha, alpha, alpha, alpha);
LOOP_ALIGNED_U1_A48_SSE3(d, l,
{ /* UOP */
*d = MUL_SYM(*d >> 24, c) + MUL_256(alpha, *d);
d++; l--;
},
{ /* A4OP */
__m128i d0 = _mm_load_si128((__m128i *)d);
__m128i mul0 = mul_256_sse3(alpha_packed, d0);
__m128i sym0 = mul_sym_sse3(_mm_srli_epi32(d0, 24), c_packed);
d0 = _mm_add_epi32(mul0, sym0);
_mm_store_si128((__m128i *)d, d0);
d += 4; l -= 4;
},
{ /* A8OP */
__m128i d0 = _mm_load_si128((__m128i *)d);
__m128i d1 = _mm_load_si128((__m128i *)(d+4));
__m128i mul0 = mul_256_sse3(alpha_packed, d0);
__m128i mul1 = mul_256_sse3(alpha_packed, d1);
__m128i sym0 = mul_sym_sse3(_mm_srli_epi32(d0, 24), c_packed);
__m128i sym1 = mul_sym_sse3(_mm_srli_epi32(d1, 24), c_packed);
d0 = _mm_add_epi32(mul0, sym0);
d1 = _mm_add_epi32(mul1, sym1);
_mm_store_si128((__m128i *)d, d0);
_mm_store_si128((__m128i *)(d+4), d1);
d += 8; l -= 8;
})
}
#define _op_blend_rel_caa_dp_sse3 _op_blend_rel_c_dp_sse3
#define _op_blend_rel_c_dpan_sse3 _op_blend_c_dpan_sse3
#define _op_blend_rel_caa_dpan_sse3 _op_blend_caa_dpan_sse3
static void
init_blend_rel_color_span_funcs_sse3(void)
{
op_blend_rel_span_funcs[SP_N][SM_N][SC][DP][CPU_SSE3] = _op_blend_rel_c_dp_sse3;
op_blend_rel_span_funcs[SP_N][SM_N][SC_AA][DP][CPU_SSE3] = _op_blend_rel_caa_dp_sse3;
op_blend_rel_span_funcs[SP_N][SM_N][SC][DP_AN][CPU_SSE3] = _op_blend_rel_c_dpan_sse3;
op_blend_rel_span_funcs[SP_N][SM_N][SC_AA][DP_AN][CPU_SSE3] = _op_blend_rel_caa_dpan_sse3;
}
#define _op_blend_rel_pt_c_dp_sse3 NULL
#define _op_blend_rel_pt_caa_dp_sse3 _op_blend_rel_pt_c_dp_sse3
#define _op_blend_rel_pt_c_dpan_sse3 _op_blend_pt_c_dpan_sse3
#define _op_blend_rel_pt_caa_dpan_sse3 _op_blend_pt_caa_dpan_sse3
static void
init_blend_rel_color_pt_funcs_sse3(void)
{
op_blend_rel_pt_funcs[SP_N][SM_N][SC][DP][CPU_SSE3] = _op_blend_rel_pt_c_dp_sse3;
op_blend_rel_pt_funcs[SP_N][SM_N][SC_AA][DP][CPU_SSE3] = _op_blend_rel_pt_caa_dp_sse3;
op_blend_rel_pt_funcs[SP_N][SM_N][SC][DP_AN][CPU_SSE3] = _op_blend_rel_pt_c_dpan_sse3;
op_blend_rel_pt_funcs[SP_N][SM_N][SC_AA][DP_AN][CPU_SSE3] = _op_blend_rel_pt_caa_dpan_sse3;
}
#endif
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