#!/bin/sh
cat $1 |
	mpeg2dec -oYUV |
	yuvcorrect -T NOT_INTERLACED |
	yuvdenoise -S 0 -b 0,0,480,464 |
	mpeg2enc -M3 -nn -f5 -G18 -b2400 -V230 -q10 -o output.m2v