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by Sébastien
07:21
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DetectionService::detectInterlacement()   A

↳ Parent: DetectionService

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 2
nc 1
nop 2
dl 0
loc 5
rs 10
c 0
b 0
f 0
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<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Soluble\MediaTools\Video;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Config\FFMpegConfigInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Detection\InterlaceDetect;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Detection\InterlaceDetectGuess;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Exception\DetectionExceptionInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Exception\DetectionProcessExceptionInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Exception\MissingInputFileException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Exception\ProcessFailedException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Soluble\MediaTools\Video\Exception\RuntimeException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class DetectionService implements DetectionServiceInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /** @var FFMpegConfigInterface */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $ffmpegConfig;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(FFMpegConfigInterface $ffmpegConfig)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->ffmpegConfig  = $ffmpegConfig;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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This check looks for improperly formatted assignments.


Every assignment must have exactly one space before and one space after the equals
operator.


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$a = "a";
$ab = "ab";
$abc = "abc";





will have no issues, while


$a   = "a";
$ab  = "ab";
$abc = "abc";





will report issues in lines 1 and 2.


                        

                                                    

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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int $maxFramesToAnalyze interlacement detection can be heavy, limit the number of frames to analyze

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws DetectionExceptionInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws DetectionProcessExceptionInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws ProcessFailedException

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws MissingInputFileException

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws RuntimeException

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function detectInterlacement(string $file, int $maxFramesToAnalyze = InterlaceDetect::DEFAULT_INTERLACE_MAX_FRAMES): InterlaceDetectGuess

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $interlaceDetect = new InterlaceDetect($this->ffmpegConfig);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $interlaceDetect->guessInterlacing($file, $maxFramesToAnalyze);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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