115 lines
2.6 KiB
C
115 lines
2.6 KiB
C
/* mul pixel x mask --> dst */
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static void
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_op_mul_p_mas_dp(DATA32 *s, DATA8 *m, DATA32 c, DATA32 *d, int l) {
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DATA32 *e = d + l;
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while (d < e)
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{
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c = *m;
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switch(c)
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{
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case 0:
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break;
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case 255:
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*d = MUL4_SYM(*s, *d);
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break;
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default:
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c = ~(*s);
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c = ~MUL_SYM(*m, c);
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*d = MUL4_SYM(c, *d);
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break;
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}
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m++; s++; d++;
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}
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}
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static void
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_op_mul_pan_mas_dp(DATA32 *s, DATA8 *m, DATA32 c, DATA32 *d, int l) {
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DATA32 *e = d + l;
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while (d < e)
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{
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c = *m;
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switch(c)
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{
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case 0:
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break;
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case 255:
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*d = (*d & 0xff000000) + MUL3_SYM(*s, *d);
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break;
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default:
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c = ~(*s);
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c = ~MUL_SYM(*m, c);
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*d = (*d & 0xff000000) + MUL3_SYM(c, *d);
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break;
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}
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m++; s++; d++;
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}
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}
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static void
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_op_mul_p_mas_dpan(DATA32 *s, DATA8 *m, DATA32 c, DATA32 *d, int l) {
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DATA32 *e = d + l;
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while (d < e)
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{
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c = *m;
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switch(c)
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{
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case 0:
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break;
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case 255:
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*d = (*s & 0xff000000) + MUL3_SYM(*s, *d);
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break;
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default:
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c = ~(*s);
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c = ~MUL_SYM(*m, c);
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*d = (c & 0xff000000) + MUL3_SYM(c, *d);
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break;
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}
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m++; d++;
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}
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}
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#define _op_mul_pas_mas_dp _op_mul_p_mas_dp
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#define _op_mul_pan_mas_dpan _op_mul_p_mas_dpan
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#define _op_mul_pas_mas_dpan _op_mul_p_mas_dpan
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static void
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init_mul_pixel_mask_span_funcs_c(void)
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{
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op_mul_span_funcs[SP][SM_AS][SC_N][DP][CPU_C] = _op_mul_p_mas_dp;
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op_mul_span_funcs[SP_AS][SM_AS][SC_N][DP][CPU_C] = _op_mul_pas_mas_dp;
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op_mul_span_funcs[SP_AN][SM_AS][SC_N][DP][CPU_C] = _op_mul_pan_mas_dp;
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op_mul_span_funcs[SP][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_p_mas_dpan;
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op_mul_span_funcs[SP_AS][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pas_mas_dpan;
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op_mul_span_funcs[SP_AN][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pan_mas_dpan;
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}
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static void
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_op_mul_pt_p_mas_dp(DATA32 s, DATA8 m, DATA32 c EINA_UNUSED, DATA32 *d) {
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s = ~s;
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s = ~MUL_SYM(m, s);
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*d = MUL4_SYM(s, *d);
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}
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#define _op_mul_pt_pas_mas_dp _op_mul_pt_p_mas_dp
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#define _op_mul_pt_pan_mas_dp _op_mul_pt_p_mas_dp
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#define _op_mul_pt_p_mas_dpan _op_mul_pt_p_mas_dp
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#define _op_mul_pt_pas_mas_dpan _op_mul_pt_p_mas_dp
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#define _op_mul_pt_pan_mas_dpan _op_mul_pt_p_mas_dp
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static void
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init_mul_pixel_mask_pt_funcs_c(void)
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{
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op_mul_pt_funcs[SP][SM_AS][SC_N][DP][CPU_C] = _op_mul_pt_p_mas_dp;
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op_mul_pt_funcs[SP_AS][SM_AS][SC_N][DP][CPU_C] = _op_mul_pt_pas_mas_dp;
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op_mul_pt_funcs[SP_AN][SM_AS][SC_N][DP][CPU_C] = _op_mul_pt_pan_mas_dp;
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op_mul_pt_funcs[SP][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pt_p_mas_dpan;
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op_mul_pt_funcs[SP_AS][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pt_pas_mas_dpan;
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op_mul_pt_funcs[SP_AN][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pt_pan_mas_dpan;
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}
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