Google VR-specific Player Settings.
| daydreamIcon | Foreground image for the Daydream Launcher Home Screen. |
| daydreamIconBackground | Background image for the Daydream Launcher Home Screen. |
| depthFormat | Set the requested depth format for the Depth and Stencil Buffers. Options are 16bit Depth, 24bit Depth and 24bit Depth + 8bit Stencil. |