Patent Number: 6,310,657

Title: Real time window address calculation for on-screen display

Abstract: An on-screen display system in which a CPU generates windows in a working memory space also provides for real time calculation of window addresses in the working memory space. This can eliminate the need for a separate frame buffer memory.

Inventors: Chauvel; Gerard (Antibes, FR), Lasserre; Serge (Frejus, FR), Giani; Mario (Cagnes sur Mer, FR), Spits; Tiemen (North Richland Hills, TX), Benbassat; Gerard (St-Paul-de-Vence, FR), Laczko, Sr.; Frank L. (Allen, TX), Chiang; Y. Paul (Richardson, TX), Walker; Karen L. (Topeka, KS), Paley; Mark E. (Dallas, TX), Chae; Brian O. (Plano, TX)

Assignee: Texas Instruments Incorporated

International Classification: G06T 9/00 (20060101); G09G 5/395 (20060101); G09G 5/36 (20060101); G09G 5/14 (20060101); H04L 29/06 (20060101); H04N 7/26 (20060101); H04N 7/24 (20060101); H04N 7/50 (20060101); H04N 5/00 (20060101); H04N 5/44 (20060101); H04N 5/445 (20060101); H04N 5/45 (20060101); H04N 11/06 (20060101); H04N 11/20 (20060101); H04N 005/50 ()

Expiration Date: 10/30/2018