const GF_FilterRegister *ctxload_register(GF_FilterSession *session)
{
#if !defined(GPAC_DISABLE_VRML) && !defined(GPAC_DISABLE_SCENEGRAPH)
	return &CTXLoadRegister;
#else
	return NULL;
#endif
}
const GF_FilterRegister *ctxload_register(GF_FilterSession *session)
{
#if !defined(GPAC_DISABLE_VRML) && !defined(GPAC_DISABLE_SCENEGRAPH)
	return &CTXLoadRegister;
#else
	return NULL;
#endif
}