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| /vendor/php-ffmpeg/php-ffmpeg/src/FFMpeg/Filters/Video/CropFilter.php |
|---|
| @@ -0,0 +1,60 @@ |
| <?php |
| /* |
| * This file is part of PHP-FFmpeg. |
| * |
| * (c) Alchemy <dev.team@alchemy.fr> |
| * |
| * For the full copyright and license information, please view the LICENSE |
| * file that was distributed with this source code. |
| */ |
| namespace FFMpeg\Filters\Video; |
| use FFMpeg\Coordinate\Dimension; |
| use FFMpeg\Coordinate\Point; |
| use FFMpeg\Format\VideoInterface; |
| use FFMpeg\Media\Video; |
| class CropFilter implements VideoFilterInterface |
| { |
| /** @var integer */ |
| protected $priority; |
| /** @var Dimension */ |
| protected $dimension; |
| /** @var Point */ |
| protected $point; |
| public function __construct(Point $point, Dimension $dimension, $priority = 0) |
| { |
| $this->priority = $priority; |
| $this->dimension = $dimension; |
| $this->point = $point; |
| } |
| /** |
| * {@inheritdoc} |
| */ |
| public function getPriority() |
| { |
| return $this->priority; |
| } |
| /** |
| * {@inheritdoc} |
| */ |
| public function apply(Video $video, VideoInterface $format) |
| { |
| foreach ($video->getStreams()->videos() as $stream) { |
| if ($stream->has('width') && $stream->has('height')) { |
| $stream->set('width', $this->dimension->getWidth()); |
| $stream->set('height', $this->dimension->getHeight()); |
| } |
| } |
| return array( |
| '-filter:v', |
| 'crop=' . |
| $this->dimension->getWidth() .':' . $this->dimension->getHeight() . ':' . $this->point->getX() . ':' . $this->point->getY() |
| ); |
| } |
| } |