1 files changed, 162 insertions, 0 deletions

diff --git a/libraries/evas/src/lib/engines/common/evas_op_blend/op_blend_pixel_.c b/libraries/evas/src/lib/engines/common/evas_op_blend/op_blend_pixel_.c
new file mode 100644
index 0000000..0ce78d8
--- /dev/null
+++ b/libraries/evas/src/lib/engines/common/evas_op_blend/op_blend_pixel_.c
@@ -0,0 +1,162 @@
+/* blend pixel --> dst */
+
+#ifdef BUILD_C
+static void
+_op_blend_p_dp(DATA32 *s, DATA8 *m __UNUSED__, DATA32 c __UNUSED__, DATA32 *d, int l) {
+   DATA32 *e;
+   int alpha;
+   UNROLL8_PLD_WHILE(d, l, e,
+                     {
+                        alpha = 256 - (*s >> 24);
+                        *d = *s++ + MUL_256(alpha, *d);
+                        d++;
+                     });
+}
+
+static void
+_op_blend_pas_dp(DATA32 *s, DATA8 *m __UNUSED__, DATA32 c __UNUSED__, DATA32 *d, int l) {
+   DATA32 *e;
+   int alpha;
+   UNROLL8_PLD_WHILE(d, l, e,
+                     {
+                        switch (*s & 0xff000000)
+                          {
+                          case 0:
+                             break;
+                          case 0xff000000:
+                             *d = *s;
+                             break;
+                          default:
+                             alpha = 256 - (*s >> 24);
+                             *d = *s + MUL_256(alpha, *d);
+                             break;
+                          }
+                        s++;  d++;
+                     });
+}
+
+#define _op_blend_pan_dp NULL
+
+#define _op_blend_p_dpan _op_blend_p_dp
+#define _op_blend_pas_dpan _op_blend_pas_dp
+#define _op_blend_pan_dpan _op_blend_pan_dp
+
+static void
+init_blend_pixel_span_funcs_c(void)
+{
+   op_blend_span_funcs[SP][SM_N][SC_N][DP][CPU_C] = _op_blend_p_dp;
+   op_blend_span_funcs[SP_AS][SM_N][SC_N][DP][CPU_C] = _op_blend_pas_dp;
+   op_blend_span_funcs[SP_AN][SM_N][SC_N][DP][CPU_C] = _op_blend_pan_dp;
+
+   op_blend_span_funcs[SP][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_p_dpan;
+   op_blend_span_funcs[SP_AS][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_pas_dpan;
+   op_blend_span_funcs[SP_AN][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_pan_dpan;
+}
+#endif
+
+#ifdef BUILD_C
+static void
+_op_blend_pt_p_dp(DATA32 s, DATA8 m __UNUSED__, DATA32 c, DATA32 *d) {
+   c = 256 - (s >> 24);
+   *d = s + MUL_256(c, *d);
+}
+
+#define _op_blend_pt_pas_dp _op_blend_pt_p_dp
+#define _op_blend_pt_pan_dp NULL
+
+#define _op_blend_pt_p_dpan _op_blend_pt_p_dp
+#define _op_blend_pt_pan_dpan _op_blend_pt_pan_dp
+#define _op_blend_pt_pas_dpan _op_blend_pt_pas_dp
+
+static void
+init_blend_pixel_pt_funcs_c(void)
+{
+   op_blend_pt_funcs[SP][SM_N][SC_N][DP][CPU_C] = _op_blend_pt_p_dp;
+   op_blend_pt_funcs[SP_AS][SM_N][SC_N][DP][CPU_C] = _op_blend_pt_pas_dp;
+   op_blend_pt_funcs[SP_AN][SM_N][SC_N][DP][CPU_C] = _op_blend_pt_pan_dp;
+
+   op_blend_pt_funcs[SP][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_pt_p_dpan;
+   op_blend_pt_funcs[SP_AS][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_pt_pas_dpan;
+   op_blend_pt_funcs[SP_AN][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_pt_pan_dpan;
+}
+#endif
+
+/*-----*/
+
+/* blend_rel pixel -> dst */
+
+#ifdef BUILD_C
+static void
+_op_blend_rel_p_dp(DATA32 *s, DATA8 *m __UNUSED__, DATA32 c, DATA32 *d, int l) {
+   DATA32 *e;
+   int alpha;
+   UNROLL8_PLD_WHILE(d, l, e,
+                     {
+                        alpha = 256 - (*s >> 24);
+                        c = 1 + (*d >> 24);
+                        *d = MUL_256(c, *s) + MUL_256(alpha, *d);
+                        d++;
+                        s++;
+                     });
+}
+
+static void
+_op_blend_rel_pan_dp(DATA32 *s, DATA8 *m __UNUSED__, DATA32 c, DATA32 *d, int l) {
+   DATA32 *e;
+   UNROLL8_PLD_WHILE(d, l, e,
+                     {
+                        c = 1 + (*d >> 24);
+                        *d++ = MUL_256(c, *s);
+                        s++;
+                     });
+}
+
+#define _op_blend_rel_pas_dp _op_blend_rel_p_dp
+
+#define _op_blend_rel_p_dpan _op_blend_p_dpan
+#define _op_blend_rel_pan_dpan _op_blend_pan_dpan
+#define _op_blend_rel_pas_dpan _op_blend_pas_dpan
+
+static void
+init_blend_rel_pixel_span_funcs_c(void)
+{
+   op_blend_rel_span_funcs[SP][SM_N][SC_N][DP][CPU_C] = _op_blend_rel_p_dp;
+   op_blend_rel_span_funcs[SP_AS][SM_N][SC_N][DP][CPU_C] = _op_blend_rel_pas_dp;
+   op_blend_rel_span_funcs[SP_AN][SM_N][SC_N][DP][CPU_C] = _op_blend_rel_pan_dp;
+
+   op_blend_rel_span_funcs[SP][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_rel_p_dpan;
+   op_blend_rel_span_funcs[SP_AS][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_rel_pas_dpan;
+   op_blend_rel_span_funcs[SP_AN][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_rel_pan_dpan;
+}
+#endif
+
+#ifdef BUILD_C
+static void
+_op_blend_rel_pt_p_dp(DATA32 s, DATA8 m __UNUSED__, DATA32 c, DATA32 *d) {
+   c = 256 - (s >> 24);
+   *d = MUL_SYM(*d >> 24, s) + MUL_256(c, *d);
+}
+
+static void
+_op_blend_rel_pt_pan_dp(DATA32 s, DATA8 m __UNUSED__, DATA32 c __UNUSED__, DATA32 *d) {
+   *d = MUL_SYM(*d >> 24, s);
+}
+
+#define _op_blend_rel_pt_pas_dp _op_blend_rel_pt_p_dp
+
+#define _op_blend_rel_pt_p_dpan _op_blend_pt_p_dpan
+#define _op_blend_rel_pt_pan_dpan _op_blend_pt_pan_dpan
+#define _op_blend_rel_pt_pas_dpan _op_blend_pt_pas_dpan
+
+static void
+init_blend_rel_pixel_pt_funcs_c(void)
+{
+   op_blend_rel_pt_funcs[SP][SM_N][SC_N][DP][CPU_C] = _op_blend_rel_pt_p_dp;
+   op_blend_rel_pt_funcs[SP_AS][SM_N][SC_N][DP][CPU_C] = _op_blend_rel_pt_pas_dp;
+   op_blend_rel_pt_funcs[SP_AN][SM_N][SC_N][DP][CPU_C] = _op_blend_rel_pt_pan_dp;
+
+   op_blend_rel_pt_funcs[SP][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_rel_pt_p_dpan;
+   op_blend_rel_pt_funcs[SP_AS][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_rel_pt_pas_dpan;
+   op_blend_rel_pt_funcs[SP_AN][SM_N][SC_N][DP_AN][CPU_C] = _op_blend_rel_pt_pan_dpan;
+}
+#endif