liboverlay: Update format translation.

Update format translation from HAL to MDP.
Add support for RGB_888, YCbCr_444_SP, YCrCb_444_SP formats.

Change-Id: Ic3f0ff96a8f587feaa82b5dd80fb52aa53199495
Acked-by: Saurabh Shah <saurshah@codeaurora.org>
1 file changed