Bertrand Tavernier, a French filmmaker who directed A Sunday in the Country, Life and Nothing But and, most notably, Round Midnight, a poetic film starring tenor saxophonist Dexter Gordon and patterned after the last years of Bud Powell and Lester Young, died in Sainte-Maxime, France, on March 25. He was 79.
Produced by Irwin Winkler and written by Taver…