关于摄像头初始化启动的稳定时间预判
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time_start = pyb.millis()#耗时时间 sensor.reset() # Reset and initialize the sensor. sensor.set_pixformat(sensor.GRAYSCALE) # Set pixel format to RGB565 (or GRAYSCALE) sensor.set_framesize(sensor.QVGA) # Set frame size to QVGA (320x240) clock = time.clock() # Create a clock object to track the FPS. duration = pyb.elapsed_millis(time_start) print(" Time: %d ms" % duration) #摄像头初始化代码消耗的时间大约64ms,但镜头画面稳定还需一段时间,请问关于摄像头初始化启动到画面稳定的时间有官方推荐的时长吗
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看hello world,
skip_frames()里面是2s
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@kidswong999 非常感谢 辛苦您了