linux - Drawtext FPS avconv -


is possible write fps drawtext off avconv, can't find information it.

drawtext=fontfile=arial.ttf:text=

the full command use without drawtext:

avconv -f rawvideo -pix_fmt gray -r 8 -s 640x480 -i - -an -t 00:00:30 -f rawvideo -r 8 -y \"/dev/xillybus_write_32\"


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