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photocam: Fix region load + scale down options 

I have no idea how photocam even worked before. @jiin.moon
exposed a major issue in photocam by fixing how the jpg loader
scale down + region load combination works.

@fix
This commit is contained in:
Jean-Philippe Andre 2016-08-17 16:23:16 +09:00
parent 922a1bcd9e
commit 3bdefaf31f
1 changed files with 11 additions and 10 deletions
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21
src/lib/elementary/elm_photocam.c
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@ -567,21 +567,22 @@ _grid_create(Evas_Object *obj)
int tn;
tn = (y * g->gw) + x;
g->grid[tn].src.x = x * g->tsize;
g->grid[tn].out.x = x * g->tsize;
if (x == (g->gw - 1))
g->grid[tn].src.w = g->w - ((g->gw - 1) * g->tsize);
g->grid[tn].out.w = g->w - ((g->gw - 1) * g->tsize);
else
g->grid[tn].src.w = g->tsize;
g->grid[tn].src.y = y * g->tsize;
g->grid[tn].out.w = g->tsize;
g->grid[tn].out.y = y * g->tsize;
if (y == (g->gh - 1))
g->grid[tn].src.h = g->h - ((g->gh - 1) * g->tsize);
g->grid[tn].out.h = g->h - ((g->gh - 1) * g->tsize);
else
g->grid[tn].src.h = g->tsize;
g->grid[tn].out.h = g->tsize;
g->grid[tn].out.x = g->grid[tn].src.x;
g->grid[tn].out.y = g->grid[tn].src.y;
g->grid[tn].out.w = g->grid[tn].src.w;
g->grid[tn].out.h = g->grid[tn].src.h;
if (g->zoom <= 0) g->zoom = 1;
g->grid[tn].src.x = g->grid[tn].out.x * g->zoom;
g->grid[tn].src.y = g->grid[tn].out.y * g->zoom;
g->grid[tn].src.w = g->grid[tn].out.w * g->zoom;
g->grid[tn].src.h = g->grid[tn].out.h * g->zoom;
g->grid[tn].obj = obj;
g->grid[tn].img =