62 lines
1.2 KiB
PHP
62 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of PHP-FFmpeg.
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*
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* (c) Alchemy <info@alchemy.fr>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace FFMpeg\Format;
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use FFMpeg\Exception\InvalidArgumentException;
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/**
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* Dimension object, used for manipulating width and height couples
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*
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* @author Romain Neutron imprec@gmail.com
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*/
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class Dimension
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{
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protected $width;
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protected $height;
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/**
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* Constructor
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*
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* @param integer $width
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* @param integer $height
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* @throws InvalidArgumentException when one of the parameteres is invalid
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*/
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public function __construct($width, $height)
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{
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if ($width <= 0 || $height <= 0) {
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throw new InvalidArgumentException('Width and height should be positive integer');
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}
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$this->width = (int) $width;
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$this->height = (int) $height;
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}
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/**
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* Return width
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*
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* @return width
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*/
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public function getWidth()
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{
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return $this->width;
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}
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/**
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* Return height
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*
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* @return integer
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*/
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public function getHeight()
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{
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return $this->height;
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}
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}
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