Test program updated to create a blank background surface
of the appropriate type. This program needs to be improved
by loading a real YUV image so that the algorithm can be
confirmed.
import sqlite3
con = sqlite3.connect("mydb")
cur = con.cursor()
who = "Yeltsin"
age = 72
cur.execute("select name_last, age from people where name_last=? and age=?", (who, age))
print cur.fetchone()