#!/bin/execlineb -s1
backtick -E webm { heredoc 0 ${1} sed "s/\.[^.]*$/.webm/" }
# nice -n 20
time
ffmpeg
	-i ${1}
	-c:v libsvtav1
	-g 240
	-preset 4
	-pix_fmt yuv420p10le
	-svtav1-params film-grain-denoise=0:film-grain=20:tune=0
	-crf 34
	-c:a libopus
	-b:a 96k
	-ac 2
	${@}
	${webm}