Naseer Ahmed 128d5de4b5 gralloc: Add function to calculate buffer dimensions.
This function can be used from other components
to get the aligned dimensions and size of the buffer
given the width, height and color format.

Change-Id: I8d7532a262194f3883bf0f5166e806e0971392e2

Conflicts:

	libgralloc/gpu.cpp
2012-03-16 20:57:34 -05:00
..
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