config.seek.speeds_backward = ConfigSet(default=[8, 16, 32, 64, 128], choices=[1, 2, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128])
config.seek.speeds_slowmotion = ConfigSet(default=[2, 4, 8], choices=[2, 4, 6, 8, 12, 16, 25])
config.seek.speeds_backward = ConfigSet(default=[8, 16, 32, 64, 128], choices=[1, 2, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128])
config.seek.speeds_slowmotion = ConfigSet(default=[2, 4, 8], choices=[2, 4, 6, 8, 12, 16, 25])