VideoAnalysis_Color

let sound;

let peaks;

let index = 0;

let last_time = 0;

let amplitude;

let table;

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let pixel = 0;

let peak = 0;

​

function preload() {

  vid = createVideo("220427_video.mp4")

  vid.size(2000, 720)

  vid.loop();

  vid.hide();

}

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function setup() {

  cnv = createCanvas(windowWidth, windowHeight);

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  background(100);

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  vid.loadPixels();

  print(vid.duration());

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  table = new p5.Table();

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  table.addColumn('color');

}

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function draw() {

  background(255);

  image(vid, 0, 0);

​

  if (millis() - last_time > 1000) {

    pixel = vid.get(vid.width / 2, vid.height / 2);

    let newRow = table.addRow();

    newRow.setString('color', pixel);

    last_time = millis();

    peak = 0;

  }

}

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​

​

​

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function keyPressed() {

  if (key == "c") {

    saveTable(table, 'color.csv');

  }

}