The MSMFB_OVERLAY_SET ioctl gets called everytime there is a setSource called. This is an expensive call and should not be done unnecessarily. Change-Id: I2d9be394f48b9dea31b9f4f39b1b576c4ad42b47
The MSMFB_OVERLAY_SET ioctl gets called everytime there is a setSource called. This is an expensive call and should not be done unnecessarily. Change-Id: I2d9be394f48b9dea31b9f4f39b1b576c4ad42b47