waveform_info.py 文件源码

def __init__(self, data=None, absolute_initial_x=0.0, relative_initial_x=0.0,
                 x_increment=0.0, actual_samples=0, offset=0.0, gain=0.0,
                 reserved1=0.0, reserved2=0.0):
        super(ctypes.Structure, self).__init__()
        if data is not None:
            self.absolute_initial_x = data.absolute_initial_x
            self.relative_initial_x = data.relative_initial_x
            self.x_increment = data.x_increment
            self.actual_samples = data.actual_samples
            self.offset = data.offset
            self.gain = data.gain
            self.reserved1 = data.reserved1
            self.reserved2 = data.reserved2
        else:
            self.absolute_initial_x = absolute_initial_x
            self.relative_initial_x = relative_initial_x
            self.x_increment = x_increment
            self.actual_samples = actual_samples
            self.offset = offset
            self.gain = gain
            self.reserved1 = reserved1
            self.reserved2 = reserved2