Emulator now allows fake camera to emulate both, back and front cameras at the same time. Camera HAL is changed in this CL in order to support this. Change-Id: I4dcf2d569bb0c6a3800b4a8da5edd4777b5a078a
Use boot properties, and webcam facing parameters set up by the emulator's cmdline. Change-Id: I2189e5f67b9d79ad330b5ee275ff30d8851fc326
Change-Id: If57b536ae6b1f9bad4213630488591a3b3cc9fdd