def screenshotself file_name driver=None point= 截指定云手机图pointPoin param point 截取范围 x1y1x2y2 param driver 浏览器 return el = driverfind_elementby=ByCSS_S

def screenshot(self, file_name, driver=None, point=[]): """ 截指定云手机图point:Poin, :param point: 截取范围 [x1，y1,x2，y2] :param driver: 浏览器 :return: """ el = driver.find_element(by=By.CSS_SELECTOR, value="#remoteVideo")

# 截取截图
full_screenshot = el.screenshot_as_png

# 使用PIL加载全屏截图
image = Image.open(BytesIO(full_screenshot))

# 定义要截取的矩形区域（左上角坐标（x1，y1），右下角坐标（x2，y2））
if point == []:
    x1 = 0
    y1 = 0
    x2 = el.size["width"]
    y2 = el.size["height"]
else:
    x1 = point[0]
    y1 = point[1]
    x2 = point[2]
    y2 = point[3]
# 从全屏截图中截取矩形区域
region = image.crop((x1, y1, x2, y2))

# 转换为24位深度
region = region.convert("RGB")

# 将截取的区域保存到文件
region.save(file_name, "PNG", bits=24)
return regio