__init__.py 文件源码

def get_dict(self):
        r = {}
        for k, _ in self._fields_:
            v = getattr(self, k)
            if sys.version_info[0] >= 3 and isinstance(v, bytes):
                v = v.decode()
            r[k] = v
        del r['Unused']

        r['SupportedBins'] = []
        for i in range(len(self.SupportedBins)):
            if self.SupportedBins[i]:
                r['SupportedBins'].append(self.SupportedBins[i])
            else:
                break
        r['SupportedVideoFormat'] = []
        for i in range(len(self.SupportedVideoFormat)):
            if self.SupportedVideoFormat[i] == ASI_IMG_END:
                break
            r['SupportedVideoFormat'].append(self.SupportedVideoFormat[i])

        for k in ('IsColorCam', 'MechanicalShutter', 'IsCoolerCam',
                  'IsUSB3Host', 'IsUSB3Camera'):
            r[k] = bool(getattr(self, k))
        return r