- if( ( strncmp( token, "sampler2D", 9u ) == 0 ) || ( strncmp( token, "samplerCube", 11u ) == 0 ) )
+ if( ( strncmp( token, "sampler2D", 9u ) == 0 ) ||
+ ( strncmp( token, "samplerCube", 11u ) == 0 ) ||
+ ( strncmp( token, "samplerExternalOES", 18u ) == 0 ) )