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Evas: Fix SW rendering COPY function with mask 

This does not fix any known bug as there is no known path using this
function.
This commit is contained in:
Jean-Philippe Andre 2014-11-10 16:48:38 +09:00
parent 792ac17736
commit 85ecf662d4
1 changed files with 6 additions and 5 deletions
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11
src/lib/evas/common/evas_op_copy/op_copy_mask_color_.c
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@ -3,20 +3,21 @@
static void static void
_op_copy_mas_c_dp(DATA32 *s EINA_UNUSED, DATA8 *m, DATA32 c, DATA32 *d, int l) { _op_copy_mas_c_dp(DATA32 *s EINA_UNUSED, DATA8 *m, DATA32 c, DATA32 *d, int l) {
DATA32 *e; DATA32 *e;
int color; int alpha;
UNROLL8_PLD_WHILE(d, l, e, UNROLL8_PLD_WHILE(d, l, e,
{ {
color = *m; alpha = *m;
switch(color) switch(alpha)
{ {
case 0: case 0:
*d = 0;
break; break;
case 255: case 255:
*d = c; *d = c;
break; break;
default: default:
color++; alpha++;
*d = INTERP_256(color, c, *d); *d = MUL_256(alpha, c);
break; break;
} }
m++; d++; m++; d++;