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<?php
namespace Tests\FFMpeg\Unit\Filters\Video;
use Tests\FFMpeg\Unit\TestCase;
use FFMpeg\Filters\Video\VideoFilters;
use FFMpeg\Filters\Video\ResizeFilter;
class VideoFiltersTest extends TestCase
{
/**
* @dataProvider provideResizeOptions
*/
public function testResize($mode, $forceStandards)
{
$capturedFilter = null;
$video = $this->getVideoMock();
$filters = new VideoFilters($video);
$dimension = $this->getDimensionMock();
$video->expects($this->once())
->method('addFilter')
->with($this->isInstanceOf('FFMpeg\Filters\Video\ResizeFilter'))
->will($this->returnCallback(function ($filter) use (&$capturedFilter) {
$capturedFilter = $filter;
}));
$filters->resize($dimension, $mode, $forceStandards);
$this->assertSame($mode, $capturedFilter->getMode());
$this->assertSame($forceStandards, $capturedFilter->areStandardsForced());
$this->assertSame($dimension, $capturedFilter->getDimension());
}
public function provideResizeOptions()
{
return array(
array(ResizeFilter::RESIZEMODE_FIT, true),
array(ResizeFilter::RESIZEMODE_SCALE_WIDTH, true),
array(ResizeFilter::RESIZEMODE_SCALE_HEIGHT, false),
array(ResizeFilter::RESIZEMODE_INSET, false),
);
}
public function testResample()
{
$capturedFilter = null;
$video = $this->getVideoMock();
$filters = new VideoFilters($video);
$framerate = $this->getFramerateMock();
$gop = 42;
$video->expects($this->once())
->method('addFilter')
->with($this->isInstanceOf('FFMpeg\Filters\Video\FrameRateFilter'))
->will($this->returnCallback(function ($filter) use (&$capturedFilter) {
$capturedFilter = $filter;
}));
$filters->framerate($framerate, $gop);
$this->assertSame($framerate, $capturedFilter->getFramerate());
$this->assertSame($gop, $capturedFilter->getGOP());
}
public function testSynchronize()
{
$video = $this->getVideoMock();
$filters = new VideoFilters($video);
$video->expects($this->once())
->method('addFilter')
->with($this->isInstanceOf('FFMpeg\Filters\Video\SynchronizeFilter'));
$filters->synchronize();
}
}