/**
* {@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());
}
public function testCommandParamsAreCorrectAndStreamIsUpdated()
{
$stream = new Stream(array('width' => 320, 'height' => 240, 'codec_type' => 'video'));
$streams = new StreamCollection(array($stream));
$video = $this->getVideoMock();
$video->expects($this->once())->method('getStreams')->will($this->returnValue($streams));
$format = $this->getMock('FFMpeg\\Format\\VideoInterface');
$dimension = new Dimension(200, 150);
$point = new Point(25, 35);
$filter = new CropFilter($point, $dimension);
$expected = array('-filter:v', 'crop=' . $dimension->getWidth() . ":" . $dimension->getHeight() . ":" . $point->getX() . ":" . $point->getY());
$this->assertEquals($expected, $filter->apply($video, $format));
$this->assertEquals(200, $stream->get('width'));
$this->assertEquals(150, $stream->get('height'));
}
public function testGetters()
{
$point = new Point(4, 25);
$this->assertEquals(4, $point->getX());
$this->assertEquals(25, $point->getY());
}
