EGL_KHR_partial_update
https://www.khronos.org/registry/egl/specs/eglspec.1.5.pdf
EGL_KHR_partial_update

	EGL_BUFFER_AGE_KHR 0x313D
	EGLBoolean eglSetDamageRegionKHR (EGLDisplay dpy, EGLSurface surface, EGLint* rects, EGLint n_rects)