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<?php |
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/** |
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* This file is part of the PHP-FFmpeg-video-streaming package. |
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* |
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* (c) Amin Yazdanpanah <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Streaming\Traits; |
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use Streaming\AutoRepresentations; |
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use Streaming\Exception\InvalidArgumentException; |
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use Streaming\Representation; |
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trait Representations |
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{ |
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/** @var array */ |
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protected $representations = []; |
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/** |
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* @param Representation $rep |
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* @return $this |
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* @deprecated Please use addRepresentations instead |
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*/ |
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public function addRepresentation(Representation $rep) |
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{ |
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@trigger_error('addRepresentation method is deprecated and will be removed in a future release. Use addRepresentations instead.', E_USER_DEPRECATED); |
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$this->checkFormat(); |
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$this->representations[] = $rep; |
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return $this; |
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} |
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/** |
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* @return $this |
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*/ |
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public function addRepresentations() |
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{ |
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$this->checkFormat(); |
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$reps = func_get_args(); |
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foreach ($reps as $rep) { |
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if (!$rep instanceof Representation) { |
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throw new InvalidArgumentException('It must be instance of Representation object'); |
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} |
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} |
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$this->representations = $reps; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function getRepresentations(): array |
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{ |
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return $this->representations; |
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} |
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/** |
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* @param array $side_values |
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* @param array|null $k_bitrate_values |
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* @return $this |
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*/ |
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public function autoGenerateRepresentations(array $side_values = null, array $k_bitrate_values = null) |
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{ |
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$this->checkFormat(); |
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$this->representations = (new AutoRepresentations($this->getMedia()->probe(), $side_values, $k_bitrate_values))->get(); |
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return $this; |
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} |
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/** |
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* check whether format is set or nor |
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*/ |
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private function checkFormat() |
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{ |
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if (!$this->format) { |
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throw new InvalidArgumentException('First you must set the format of the video'); |
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} |
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} |
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} |
aminyazdanpanah /
PHP-FFmpeg-video-streaming
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