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liboverlay: Calculate x and y values in setCrop on 180 degree rotation

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This change calculates x and y values based on setcrop parameters and current overlay values on 180 degree rotation.

CRs-Fixed: 274707

Change-Id: Ibfe20c1a53e832424a880d99e73bd4a1c7b95173
This commit is contained in:
Jeykumar Sankaran
2011-02-14 14:14:12 -08:00
committed by Govind Surti
parent c096d185f1
commit 5abeb9b1ea
1 changed files with 8 additions and 0 deletions
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8
liboverlay/overlayLib.cpp
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@@ -1272,6 +1272,14 @@ bool OverlayDataChannel::setCrop(uint32_t x, uint32_t y, uint32_t w, uint32_t h)
w = h;
h = tmp;
}
else if(ov.user_data[0] == MDP_ROT_180) {
if ((ov.src.height < (y + h)) || (ov.src.width < ( x + w)))
return false;
x = ov.src.width - (x + w);
y = ov.src.height - (y + h);
}
if ((ov.src_rect.x == x) &&
(ov.src_rect.y == y) &&