59
59
old_ruler_time = project_object.sequences[0].ruler_time
60
60
old_play_head_line = project_object.sequences[0].play_head_line
61
61
old_thumbnailer = project_object.thumbnailer
63
64
project_object.sequences[0].play_head = None
64
65
project_object.sequences[0].ruler_time = None