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

	EGL_COVERAGE_SAMPLE_RESOLVE_NV 0x3131
	EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV 0x3132
	EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV 0x3133