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timeline: add cache of floats between graph updates for smoother redraws Ignore-this: dbdc4782855087f4ec12f1d24d440484
author Drew Perttula <drewp@bigasterisk.com>
date Wed, 12 Apr 2017 06:04:18 +0000
parents 45b12307c695
children
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#!/bin/zsh

# grabs a DV frame and converts to ppm file named $1

dvgrab --format dv2 --frames 1 oneframe
dv2jpg oneframe001.avi oneframe.mjpeg
rm oneframe001.avi
lavtrans -f i -o oneframe.jpg oneframe.mjpeg
djpeg oneframe.jpg > $1
rm oneframe.*