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package com.vg.ts;

import static org.junit.Assert.assertTrue;

import java.util.stream.LongStream;

import org.junit.Test;

//http://mathforum.org/dr.math/faq/formulas/faq.parallelepiped.html
//https://stackoverflow.com/questions/15212533/java-square-root-integer-operations-without-casting

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precomputed.js

public class FnMediaNeighbors {
    /** neighbor count per frame */
    public int[] neighbors;
    /** best matching frame/media pairs */ 
    public List<List<BestFrames>> bestFrames;
}

public class BestFrames {

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#!/bin/sh

palette="/tmp/palette.png"

filters="fps=15,scale=270:-1:flags=lanczos"

ffmpeg -v warning -i "$1" -vf "$filters,palettegen" -y $palette
ffmpeg -v warning -i "$1" -i $palette -lavfi "$filters [x]; [x][1:v] paletteuse" -y "$2"

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This is an important
notice! It should
therefore be located at
the beginning of this
document!

This part of the
document has stayed the
same from version to
version.  It shouldn't

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convert png.png -background white -flatten  jpg.jpg

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/**
 * Compare two {@code double} values
 * @param other <i>double</i> value to compare to
 * @param epsilon precision 
 * @return {@code true} if the two values are equal
 */
fun Double.eq(other: Double, epsilon: Double = 0.00000001) = Math.abs(this - other) < epsilon
fun Float.eq(other: Float, epsilon: Float = 0.00000001f) = Math.abs(this - other) < epsilon

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input=$1
ffprobe -v quiet -print_format json -show_format -show_streams $input

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ffmpeg -i input30i.mov -vf fieldmatch=combmatch=full,yadif=deint=interlaced,decimate -vcodec prores -r 24000/1001 output24p.mov

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ffmpeg -i input.mov -pix_fmt rgb24 -start_number 0 -f image2 -compression_level 0 -y 'outputdir/%06d.png'

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ls stream-0.* | sort -n -k 2 -t '.' | xargs cat >../output.mp4