我正在尝试使用以下命令运行ffmpeg
ffmpeg -r -n 80 -i /mnt/labserver/MD/Experimental_data/SS01054/U3_f/200206/111530_s4a10_p3-4/images_registered/on0/fly0/img_%d.jpg -pix_fmt yuv420p -vcodec libx264 /mnt/labserver/MD/Experimental_data/SS01054/U3_f/200206/111530_s4a10_p3-4/resultsDLC/1.mp4
我遇到以下错误
Unable to find a suitable output format for '80' 80: Invalid argument
有人可以帮忙解决这里的问题吗？