Control method and device and electronic equipment

The embodiment of the invention discloses a control method and device and electronic equipment, relates to the electronic equipment, and aims to adjust a working mechanism of an eye movement tracking module and a rendering processing mechanism according to a determined main eye, thereby reducing the invalid work of insensitive auxiliary eyes, achieving the effect of reducing the power consumption of VR glasses, and improving the user experience. And the working efficiency of the VR glasses is improved. According to the specific scheme, dominant eyes are determined; and in response to a determination result, closing the eye movement tracking module corresponding to the non-dominant eye. And in response to a determination result, adjusting the rendering parameter of the image corresponding to the non-dominant eye from the first rendering parameter to the second rendering parameter. Wherein the rendering parameter comprises an output image frame rate, and the output image frame rate included in the first renderi