PURPOSE: To make it possible to prevent the decision miss previously, by displaying the print picture on the color video monitor before printing.

CONSTITUTION: Color negative film 1 subjected to the development processing has pictures of plural frame displayed continuously on color video monitor 6. The monitor man observes color video monitor 6 to check whether pictures of respective frames subjected to automatic correction have a proper density or not. For the picture of an unproper density, manual operation input device 7 is operated to set the correction quantity manually. If the picture is corrected manually, the corrected picture is displayed. For unphotographed pictures and pictures out of focus, information of print unnecessity is input from manual operation input device 7. These various information are recorded on recording medium 9.