static if(!(__traits(isSame, extension, KHR_video_queue)))
static if(!(__traits(isSame, extension, KHR_video_decode_queue)))
static if(!(__traits(isSame, extension, KHR_external_memory_win32)))
static if(!(__traits(isSame, extension, KHR_external_semaphore_win32)))
static if(!(__traits(isSame, extension, KHR_external_fence_win32)))
static if(!(__traits(isSame, extension, KHR_video_encode_queue)))
static if(!(__traits(isSame, extension, NV_external_memory_win32)))
static if(!(__traits(isSame, extension, ANDROID_external_memory_android_hardware_buffer)))
static if(!(__traits(isSame, extension, EXT_full_screen_exclusive)))
static if(!(__traits(isSame, extension, FUCHSIA_external_memory)))
static if(!(__traits(isSame, extension, FUCHSIA_external_semaphore)))
static if(__traits(isSame, extension, FUCHSIA_buffer_collection))