Added the ComplexMedia type and the possibility to use -filter_complex and -map features. Added some built-in complex filters. Added the unit and functional tests of the new features. README.md has been updated.
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CaliforniaMountainSnake
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17 changed files with 1583 additions and 7 deletions
241
tests/Functional/ComplexMediaTest.php
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tests/Functional/ComplexMediaTest.php
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<?php
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namespace Tests\FFMpeg\Functional;
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use FFMpeg\Coordinate\Dimension;
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use FFMpeg\Filters\ComplexMedia\TestSrcFilter;
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use FFMpeg\Filters\ComplexMedia\XStackFilter;
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use FFMpeg\Format\Audio\Mp3;
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use FFMpeg\Format\Video\X264;
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class ComplexMediaTest extends FunctionalTestCase
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{
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/**
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* Path prefix to avoid conflicts with another tests.
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*/
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const PATH_PREFIX = 'complex_media_';
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public function testRunWithoutComplexFilterTestExtractAudio()
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{
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$ffmpeg = $this->getFFMpeg();
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$inputs = array(realpath(__DIR__ . '/../files/Test.ogv'));
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$format = new Mp3();
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$output = __DIR__ . '/output/' . self::PATH_PREFIX . 'extracted_with_map.mp3';
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// You can run it without -filter_complex, just using -map.
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia
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->map(array('0:a'), $format, $output)
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->save();
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$this->assertFileExists($output);
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$this->assertEquals('MP2/3 (MPEG audio layer 2/3)',
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$ffmpeg->open($output)->getFormat()->get('format_long_name'));
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unlink($output);
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}
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public function testAudio()
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{
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$ffmpeg = $this->getFFMpeg();
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$inputs = array(realpath(__DIR__ . '/../files/Audio.mp3'));
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$format = new Mp3();
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$format->setAudioKiloBitrate(30);
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$output = __DIR__ . '/output/' . self::PATH_PREFIX . 'audio_test.mp3';
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia
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->map(array('0:a'), $format, $output)
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->save();
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$this->assertFileExists($output);
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$this->assertEquals('MP2/3 (MPEG audio layer 2/3)',
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$ffmpeg->open($output)->getFormat()->get('format_long_name'));
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unlink($output);
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}
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public function testMultipleInputs()
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{
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$ffmpeg = $this->getFFMpeg();
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$inputs = array(
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realpath(__DIR__ . '/../files/portrait.MOV'),
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realpath(__DIR__ . '/../files/portrait.MOV')
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);
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$format = new X264('aac', 'libx264');
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$output = __DIR__ . '/output/' . self::PATH_PREFIX . 'multiple_inputs_test.mp4';
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia->filters()
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->custom('[0:v][1:v]', 'hstack', '[v]');
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$complexMedia
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->map(array('0:a', '[v]'), $format, $output)
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->save();
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$this->assertFileExists($output);
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$this->assertEquals('QuickTime / MOV',
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$ffmpeg->open($output)->getFormat()->get('format_long_name'));
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unlink($output);
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}
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/**
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* @covers \FFMpeg\Media\ComplexMedia::map
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*/
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public function testMultipleOutputsTestAbsenceOfInputs()
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{
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$ffmpeg = $this->getFFMpeg();
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// in this test we use only computed inputs
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// and can ignore -i part of the command, pass empty inputs array.
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$inputs = array();
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$formatX264 = new X264('aac', 'libx264');
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$formatMp3 = new Mp3();
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$outputMp3 = __DIR__ . '/output/' . self::PATH_PREFIX . 'test_multiple_outputs.mp3';
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$outputVideo1 = __DIR__ . '/output/' . self::PATH_PREFIX . 'test_multiple_outputs_v1.mp4';
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$outputVideo2 = __DIR__ . '/output/' . self::PATH_PREFIX . 'test_multiple_outputs_v2.mp4';
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia->filters()
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->sine('[a]', 5)
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->testSrc('[v1]', TestSrcFilter::TESTSRC, '160x120', 5)
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->testSrc('[v2]', TestSrcFilter::TESTSRC, '160x120', 5)
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->custom('[v1]', 'negate', '[v1negate]')
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->custom('[v2]', 'edgedetect', '[v2edgedetect]');
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$complexMedia
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->map(array('[a]'), $formatMp3, $outputMp3)
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->map(array('[v1negate]'), $formatX264, $outputVideo1)
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->map(array('[v2edgedetect]'), $formatX264, $outputVideo2)
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->save();
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$this->assertFileExists($outputMp3);
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$this->assertEquals('MP2/3 (MPEG audio layer 2/3)',
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$ffmpeg->open($outputMp3)->getFormat()->get('format_long_name'));
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unlink($outputMp3);
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$this->assertFileExists($outputVideo1);
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$this->assertEquals('QuickTime / MOV',
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$ffmpeg->open($outputVideo1)->getFormat()->get('format_long_name'));
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unlink($outputVideo1);
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$this->assertFileExists($outputVideo2);
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$this->assertEquals('QuickTime / MOV',
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$ffmpeg->open($outputVideo2)->getFormat()->get('format_long_name'));
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unlink($outputVideo2);
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}
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/**
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* @covers \FFMpeg\Filters\ComplexMedia\TestSrcFilter
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* @covers \FFMpeg\Filters\ComplexMedia\SineFilter
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*/
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public function testTestSrcFilterTestSineFilter()
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{
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$ffmpeg = $this->getFFMpeg();
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$inputs = array(realpath(__DIR__ . '/../files/Test.ogv'));
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$format = new X264('aac', 'libx264');
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$output = __DIR__ . '/output/' . self::PATH_PREFIX . 'testsrc.mp4';
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia->filters()
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->sine('[a]', 10)
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->testSrc('[v]', TestSrcFilter::TESTSRC, '160x120', 10);
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$complexMedia
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->map(array('[a]', '[v]'), $format, $output)
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->save();
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$this->assertFileExists($output);
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$this->assertEquals('QuickTime / MOV',
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$ffmpeg->open($output)->getFormat()->get('format_long_name'));
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unlink($output);
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}
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/**
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* XStack filter is supported starting from 4.1 ffmpeg version.
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*
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* @covers \FFMpeg\Filters\ComplexMedia\XStackFilter
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* @covers \FFMpeg\Filters\ComplexMedia\SineFilter
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*/
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public function testXStackFilter()
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{
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$ffmpeg = $this->getFFMpeg();
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$inputs = array(realpath(__DIR__ . '/../files/Test.ogv'));
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$format = new X264('aac', 'libx264');
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$output = __DIR__ . '/output/' . self::PATH_PREFIX . 'xstack_test.mp4';
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia->filters()
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->sine('[a]', 5)
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->testSrc('[v1]', TestSrcFilter::TESTSRC, '160x120', 5)
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->testSrc('[v2]', TestSrcFilter::TESTSRC, '160x120', 5)
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->testSrc('[v3]', TestSrcFilter::TESTSRC, '160x120', 5)
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->testSrc('[v4]', TestSrcFilter::TESTSRC, '160x120', 5)
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->xStack('[v1][v2][v3][v4]',
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XStackFilter::LAYOUT_2X2, 4, '[v]');
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$complexMedia
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->map(array('[a]', '[v]'), $format, $output)
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->save();
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$this->assertFileExists($output);
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$this->assertEquals('QuickTime / MOV',
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$ffmpeg->open($output)->getFormat()->get('format_long_name'));
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unlink($output);
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}
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public function testOfCompatibilityWithExistedFilters()
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{
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$ffmpeg = $this->getFFMpeg();
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$inputs = array(realpath(__DIR__ . '/../files/Test.ogv'));
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$watermark = realpath(__DIR__ . '/../files/watermark.png');
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$format = new X264('aac', 'libx264');
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$output = __DIR__ . '/output/' . self::PATH_PREFIX . 'test_of_compatibility_with_existed_filters.mp4';
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$complexMedia = $ffmpeg->openComplex($inputs);
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$complexMedia->filters()
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// For unknown reasons WatermarkFilter produce an error on Windows,
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// because the path to the watermark becomes corrupted.
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// This behaviour related with Alchemy\BinaryDriver\AbstractBinary::command().
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// The path inside filter becomes like
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// "D:ServerswwwPHP-FFMpegtestsfileswatermark.png" (without slashes).
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// But on Linux systems filter works as expected.
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//->watermark('[0:v]', $watermark, '[v]')
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->pad('[0:v]', new Dimension(300, 100), '[v]');
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$complexMedia
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->map(array('0:a', '[v]'), $format, $output)
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->save();
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$this->assertFileExists($output);
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$this->assertEquals('QuickTime / MOV',
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$ffmpeg->open($output)->getFormat()->get('format_long_name'));
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unlink($output);
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}
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public function testForceDisableAudio()
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{
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$ffmpeg = $this->getFFMpeg();
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$format = new X264();
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$complexMedia1 = $ffmpeg->openComplex(array(__FILE__));
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$complexMedia1
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->map(array('test'), $format, 'outputFile.mp4', false);
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$this->assertContains('acodec', $complexMedia1->getFinalCommand());
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$complexMedia2 = $ffmpeg->openComplex(array(__FILE__));
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$complexMedia2
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->map(array('test'), $format, 'outputFile.mp4', true);
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$this->assertNotContains('acodec', $complexMedia2->getFinalCommand());
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}
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public function testForceDisableVideo()
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{
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$ffmpeg = $this->getFFMpeg();
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$format = new X264();
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$complexMedia1 = $ffmpeg->openComplex(array(__FILE__));
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$complexMedia1->map(array('test'), $format,
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'outputFile.mp4', false, false);
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$this->assertContains('vcodec', $complexMedia1->getFinalCommand());
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$complexMedia2 = $ffmpeg->openComplex(array(__FILE__));
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$complexMedia2->map(array('test'), $format,
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'outputFile.mp4', false, true);
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$this->assertNotContains('vcodec', $complexMedia2->getFinalCommand());
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}
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}
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