| /vendor/php-ffmpeg/php-ffmpeg/tests/Unit/FFProbe/DataMapping/StreamTest.php |
|---|
| @@ -0,0 +1,134 @@ |
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| <?php |
| |
| namespace Tests\FFMpeg\Unit\FFProbe\DataMapping; |
| |
| use FFMpeg\Coordinate\Dimension; |
| use Tests\FFMpeg\Unit\TestCase; |
| use FFMpeg\FFProbe\DataMapping\Stream; |
| |
| class StreamTest extends TestCase |
| { |
| /** |
| * @dataProvider provideAudioCases |
| */ |
| public function testIsAudio($isAudio, $properties) |
| { |
| $stream = new Stream($properties); |
| $this->assertTrue($isAudio === $stream->isAudio()); |
| } |
| |
| public function provideAudioCases() |
| { |
| return array( |
| array(true, array('codec_type' => 'audio')), |
| array(false, array('codec_type' => 'video')), |
| ); |
| } |
| |
| /** |
| * @dataProvider provideVideoCases |
| */ |
| public function testIsVideo($isVideo, $properties) |
| { |
| $stream = new Stream($properties); |
| $this->assertTrue($isVideo === $stream->isVideo()); |
| } |
| |
| public function provideVideoCases() |
| { |
| return array( |
| array(true, array('codec_type' => 'video')), |
| array(false, array('codec_type' => 'audio')), |
| ); |
| } |
| |
| /** |
| * @expectedException FFMpeg\Exception\LogicException |
| * @expectedExceptionMessage Dimensions can only be retrieved from video streams. |
| */ |
| public function testGetDimensionsFromAudio() |
| { |
| $stream = new Stream(array('codec_type' => 'audio')); |
| $stream->getDimensions(); |
| } |
| |
| public function testGetDimensionsFromVideo() |
| { |
| $stream = new Stream(array('codec_type' => 'video', 'width' => 960, 'height' => 720)); |
| $this->assertEquals(new Dimension(960, 720), $stream->getDimensions()); |
| } |
| |
| /** |
| * @dataProvider provideInvalidPropertiesForDimensionsExtraction |
| * @expectedException FFMpeg\Exception\RuntimeException |
| * @expectedExceptionMessage Unable to extract dimensions. |
| */ |
| public function testUnableToGetDimensionsFromVideo($properties) |
| { |
| $stream = new Stream(array('codec_type' => 'video', 'width' => 960)); |
| $stream->getDimensions(); |
| } |
| |
| public function provideInvalidPropertiesForDimensionsExtraction() |
| { |
| return array( |
| array('codec_type' => 'video', 'width' => 960), |
| array('codec_type' => 'video', 'height' => 960), |
| ); |
| } |
| |
| /** |
| * @dataProvider providePropertiesForDimensionsExtraction |
| */ |
| public function testGetDimensionsFromVideoWithDisplayRatio($data) |
| { |
| $stream = new Stream(array( |
| 'codec_type' => 'video', |
| 'width' => $data['width'], |
| 'height' => $data['height'], |
| 'sample_aspect_ratio' => $data['sar'], |
| 'display_aspect_ratio' => $data['dar'] |
| )); |
| $this->assertEquals(new Dimension($data['result_width'], $data['result_height']), $stream->getDimensions()); |
| } |
| |
| /** |
| * @dataProvider provideInvalidRatios |
| */ |
| public function testGetDimensionsFromVideoWithInvalidDisplayRatio($invalidRatio) |
| { |
| $stream = new Stream(array('codec_type' => 'video', 'width' => 960, 'height' => 720, 'sample_aspect_ratio' => $invalidRatio, 'display_aspect_ratio' => '16:9')); |
| $this->assertEquals(new Dimension(960, 720), $stream->getDimensions()); |
| } |
| |
| public function provideInvalidRatios() |
| { |
| return array(array('0:1'), array('2:1:3')); |
| } |
| |
| public function providePropertiesForDimensionsExtraction() |
| { |
| return array( |
| array( |
| array('width' => '960', 'height' => '720', |
| 'sar' => '4:3', 'dar' => '16:9', |
| 'result_width' => '1280', 'result_height' => '720'), |
| ), |
| array( |
| array('width' => '1920', 'height' => '1080', |
| 'sar' => '1:1', 'dar' => '16:9', |
| 'result_width' => '1920', 'result_height' => '1080'), |
| ), |
| array( |
| array('width' => '640', 'height' => '480', |
| 'sar' => '75:74', 'dar' => '50:37', |
| 'result_width' => '649', 'result_height' => '480'), |
| ), |
| array( |
| array('width' => '720', 'height' => '576', |
| 'sar' => '52:28', 'dar' => '16:9', |
| 'result_width' => '1337', 'result_height' => '752'), |
| ), |
| ); |
| } |
| } |
