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Hardware Composer Test hwcCommit set blend type 

Change-Id: If345641bd009cfd131b1a8e74cd4a9e8e4a7dfc7
This commit is contained in:
Louis Huemiller 2011-01-10 18:03:05 -08:00
parent 06c3ae9457
commit ee8e64a539
1 changed files with 6 additions and 3 deletions
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9
opengl/tests/hwc/hwcCommit.cpp
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@ -1284,21 +1284,24 @@ uint32_t numOverlapping(uint32_t backgroundFormat, uint32_t foregroundFormat,
uint32_t backgroundBlend, uint32_t foregroundBlend)
{
list<Rectangle> rectList;
Rectangle background(backgroundFormat, startDim, startDim);
Rectangle foreground(foregroundFormat, startDim, startDim);
background.blend = backgroundBlend;
rectList.push_back(background);
// TODO: Handle cases where startDim is so small that adding 5
// causes frames not to overlap.
// TODO: Handle cases where startDim is so large that adding 5
// cause a portion or all of the foreground displayFrame
// to be off the display.
Rectangle foreground(foregroundFormat, startDim, startDim);
foreground.displayFrame.left += 5;
foreground.displayFrame.top += 5;
foreground.displayFrame.right += 5;
foreground.displayFrame.bottom += 5;
rectList.push_back(background);
background.blend = foregroundBlend;
rectList.push_back(foreground);
uint32_t num = numOverlays(rectList);
return num;