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This directory contains a simple application to test different color formats on Weston.
The application allocates buffers for specified color format using nvbufsurface
and posts these buffers to Weston for composition.
Currently it supports allocation for below pitch linear formats:
	- XRGB8888, NV12, NV16, NV24.

Steps to compile the test app.
	- $sudo apt install gcc
	- $sudo apt install libdrm-dev
	- $sudo apt install libwayland-dev
	- $sudo apt-get install libgbm-dev

	- Generate wayland-protocol header files using wayland-scanner
		$git clone https://gitlab.freedesktop.org/wayland/wayland-protocols.git -b 1.17 wayland-protocols-1.17
		$cd wayland-protocols-1.17
		$wayland-scanner client-header stable/xdg-shell/xdg-shell.xml xdg-shell-client-protocol.h
		$wayland-scanner client-header unstable/linux-dmabuf/linux-dmabuf-unstable-v1.xml linux-dmabuf-unstable-v1-client-protocol.h
		$wayland-scanner client-header unstable/fullscreen-shell/fullscreen-shell-unstable-v1.xml fullscreen-shell-unstable-v1-client-protocol.h

	- Copy above three wayland-protocol header files to /usr/include
	- Download nvbufsurface.h header file (open-source) and copy it to /usr/include
	- Create a softlink to fullscreen-shell.so
		$sudo ln -s /usr/lib/aarch64-linux-gnu/tegra/weston/fullscreen-shell.so /usr/lib/aarch64-linux-gnu/fullscreen-shell.so
