src/lib/engines/common/evas_op_mul/op_mul_pixel_mask_.c

   1
   2 /* mul pixel x mask --> dst */
   3
   4 #ifdef BUILD_C
   5 static void
   6 _op_mul_p_mas_dp(DATA32 *s, DATA8 *m, DATA32 c, DATA32 *d, int l) {
   7    DATA32 *e = d + l;
   8    while (d < e)
   9      {
  10         c = *m;
  11         switch(c)
  12           {
  13             case 0:
  14                 break;
  15             case 255:
  16                 *d = MUL4_SYM(*s, *d);
  17                 break;
  18             default:
  19                 c = ~(*s);
  20                 c = ~MUL_SYM(*m, c);
  21                 *d = MUL4_SYM(c, *d);
  22                 break;
  23           }
  24         m++;  s++;  d++;
  25      }
  26 }
  27
  28 static void
  29 _op_mul_pan_mas_dp(DATA32 *s, DATA8 *m, DATA32 c, DATA32 *d, int l) {
  30    DATA32 *e = d + l;
  31    while (d < e)
  32      {
  33         c = *m;
  34         switch(c)
  35           {
  36             case 0:
  37                 break;
  38             case 255:
  39                 *d = (*d & 0xff000000) + MUL3_SYM(*s, *d);
  40                 break;
  41             default:
  42                 c = ~(*s);
  43                 c = ~MUL_SYM(*m, c);
  44                 *d = (*d & 0xff000000) + MUL3_SYM(c, *d);
  45                 break;
  46           }
  47         m++;  s++;  d++;
  48      }
  49 }
  50
  51 static void
  52 _op_mul_p_mas_dpan(DATA32 *s, DATA8 *m, DATA32 c, DATA32 *d, int l) {
  53    DATA32 *e = d + l;
  54    while (d < e)
  55      {
  56         c = *m;
  57         switch(c)
  58           {
  59             case 0:
  60                 break;
  61             case 255:
  62                 *d = (*s & 0xff000000) + MUL3_SYM(*s, *d);
  63                 break;
  64             default:
  65                 c = ~(*s);
  66                 c = ~MUL_SYM(*m, c);
  67                 *d = (c & 0xff000000) + MUL3_SYM(c, *d);
  68                 break;
  69           }
  70         m++;  d++;
  71      }
  72 }
  73
  74 #define _op_mul_pas_mas_dp _op_mul_p_mas_dp
  75
  76 #define _op_mul_pan_mas_dpan _op_mul_p_mas_dpan
  77 #define _op_mul_pas_mas_dpan _op_mul_p_mas_dpan
  78
  79 static void
  80 init_mul_pixel_mask_span_funcs_c(void)
  81 {
  82    op_mul_span_funcs[SP][SM_AS][SC_N][DP][CPU_C] = _op_mul_p_mas_dp;
  83    op_mul_span_funcs[SP_AS][SM_AS][SC_N][DP][CPU_C] = _op_mul_pas_mas_dp;
  84    op_mul_span_funcs[SP_AN][SM_AS][SC_N][DP][CPU_C] = _op_mul_pan_mas_dp;
  85
  86    op_mul_span_funcs[SP][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_p_mas_dpan;
  87    op_mul_span_funcs[SP_AS][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pas_mas_dpan;
  88    op_mul_span_funcs[SP_AN][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pan_mas_dpan;
  89 }
  90 #endif
  91
  92 #ifdef BUILD_C
  93 static void
  94 _op_mul_pt_p_mas_dp(DATA32 s, DATA8 m, DATA32 c, DATA32 *d) {
  95         s = ~s;
  96         s = ~MUL_SYM(m, s);
  97         *d = MUL4_SYM(s, *d);
  98 }
  99
 100 #define _op_mul_pt_pas_mas_dp _op_mul_pt_p_mas_dp
 101 #define _op_mul_pt_pan_mas_dp _op_mul_pt_p_mas_dp
 102
 103 #define _op_mul_pt_p_mas_dpan _op_mul_pt_p_mas_dp
 104 #define _op_mul_pt_pas_mas_dpan _op_mul_pt_p_mas_dp
 105 #define _op_mul_pt_pan_mas_dpan _op_mul_pt_p_mas_dp
 106
 107 static void
 108 init_mul_pixel_mask_pt_funcs_c(void)
 109 {
 110    op_mul_pt_funcs[SP][SM_AS][SC_N][DP][CPU_C] = _op_mul_pt_p_mas_dp;
 111    op_mul_pt_funcs[SP_AS][SM_AS][SC_N][DP][CPU_C] = _op_mul_pt_pas_mas_dp;
 112    op_mul_pt_funcs[SP_AN][SM_AS][SC_N][DP][CPU_C] = _op_mul_pt_pan_mas_dp;
 113
 114    op_mul_pt_funcs[SP][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pt_p_mas_dpan;
 115    op_mul_pt_funcs[SP_AS][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pt_pas_mas_dpan;
 116    op_mul_pt_funcs[SP_AN][SM_AS][SC_N][DP_AN][CPU_C] = _op_mul_pt_pan_mas_dpan;
 117 }
 118 #endif