taksSnapshot rotation error on Xiaomi1

[codeskyblue]

the orientation should be 1, but got -1

This code works fine on Xiaomi1

    patten = re.compile('SurfaceOrientation:\s+(\d+)')
    output = self.adbshell('dumpsys', 'input')
    match = patten.search(output)
    if match:
        return int(match.group(1))