hwc: Crop source rect for the optimized destination
If a layer destination can be optimized, its source rect
needs to be cropped for the optimized destination rect.
Change-Id: If9a9891200d9cea52b58b253299b4007197cd9e5
diff --git a/libhwcomposer/hwc_utils.cpp b/libhwcomposer/hwc_utils.cpp
index eed6e9d..9f53ec7 100644
--- a/libhwcomposer/hwc_utils.cpp
+++ b/libhwcomposer/hwc_utils.cpp
@@ -1056,10 +1056,11 @@
hwc_rect_t irect = getIntersection(bottomframe, topframe);
if(isValidRect(irect)) {
+ hwc_rect_t dest_rect;
//if intersection is valid rect, deduct it
- bottomframe = deductRect(bottomframe, irect);
+ dest_rect = deductRect(bottomframe, irect);
qhwc::calculate_crop_rects(bottomCrop, bottomframe,
- bottomframe, transform);
+ dest_rect, transform);
}
}