36 
  
  
  
497 
In the case that many scenes are processed consecutively, 3 steps are 
performed in parallel according to the time chart shown in Table 2. Namely, 
while STEPl of the first scene is performed, STEPl of the second scene is 
performed. After STEPl of the first scene is processed, STEP2 of the first 
Scene is performed. Like this way STEPl and STEP3 of two scenes are performed 
in parallel and STEP2 is performed consecutively. By processing many Scenes 
consecutively, a scene can be processed in 8.55 minutes. 
TABLE 2 TIME CHART FOR PROCESSING MANY SCENES 
  
] 3 D 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
M mpm d m 
VP-200 E 2 3 4 EIE 
  
  
  
  
  
  
  
  
  
  
  
STEP STEP2 STEP3 
1 
AZ 
ZZ A 
THE SCENE NUMBER TO BE PROCESSED