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<?php |
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declare(strict_types=1); |
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/** |
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* @see https://github.com/soluble-io/soluble-mediatools for the canonical repository |
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* |
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* @copyright Copyright (c) 2018-2020 Sébastien Vanvelthem. (https://github.com/belgattitude) |
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* @license https://github.com/soluble-io/soluble-mediatools/blob/master/LICENSE.md MIT |
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*/ |
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namespace Soluble\MediaTools\Video\Filter; |
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use Soluble\MediaTools\Video\Filter\Type\FFMpegVideoFilterInterface; |
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use Soluble\MediaTools\Video\Filter\Type\VideoDeinterlacerInterface; |
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final class YadifVideoFilter implements FFMpegVideoFilterInterface, VideoDeinterlacerInterface |
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{ |
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public const DEFAULT_MODE = 0; |
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public const DEFAULT_PARITY = -1; |
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public const DEFAULT_DEINT = 0; |
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/** @var array<string, int> */ |
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private $defaultOptions = [ |
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'mode' => self::DEFAULT_MODE, |
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'parity' => self::DEFAULT_PARITY, |
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'deint' => self::DEFAULT_DEINT, |
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]; |
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/** @var array<string, int> */ |
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private $options = []; |
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/** |
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* @param int $mode The interlacing mode to adopt (0, send_frame Output one frame for each frame) |
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* @param int $parity default=-1 Enable automatic detection of field parity. 0: |
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* @param int $deint Specify which frames to deinterlace (0: all - Deinterlace all frames.) |
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*/ |
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public function __construct(int $mode = self::DEFAULT_MODE, int $parity = self::DEFAULT_PARITY, int $deint = self::DEFAULT_DEINT) |
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{ |
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$this->options = array_merge($this->defaultOptions, [ |
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'mode' => $mode, |
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'parity' => $parity, |
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'deint' => $deint, |
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]); |
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} |
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public function getFFmpegCLIValue(): string |
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{ |
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$yadifArg = sprintf( |
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'yadif=mode=%s:parity=%s:deint=%s', |
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$this->options['mode'], |
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$this->options['parity'], |
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$this->options['deint'] |
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); |
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return $yadifArg; |
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} |
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} |
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soluble-io /
soluble-mediatools
