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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; |
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use Streaming\Filters\HLSFilter; |
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use Streaming\Filters\Filter; |
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class HLS extends Streaming |
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{ |
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/** @var string */ |
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private $hls_time = 10; |
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/** @var bool */ |
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private $hls_allow_cache = true; |
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/** @var string */ |
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private $hls_key_info_file = ""; |
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/** @var string */ |
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private $ts_sub_directory = ""; |
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/** @var string */ |
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private $hls_base_url = ""; |
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/** @var int */ |
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private $hls_list_size = 0; |
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/** @var bool */ |
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public $tmp_key_info_file = false; |
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/** |
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* @return string |
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*/ |
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public function getTsSubDirectory(): string |
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{ |
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return $this->ts_sub_directory; |
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} |
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/** |
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* @param string $ts_sub_directory |
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* @return HLS |
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*/ |
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public function setTsSubDirectory(string $ts_sub_directory) |
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{ |
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$this->ts_sub_directory = $ts_sub_directory; |
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return $this; |
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} |
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/** |
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* @param string $hls_time |
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* @return HLS |
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*/ |
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public function setHlsTime(string $hls_time): HLS |
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{ |
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$this->hls_time = $hls_time; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getHlsTime(): string |
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{ |
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return $this->hls_time; |
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} |
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/** |
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* @param bool $hls_allow_cache |
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* @return HLS |
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*/ |
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public function setHlsAllowCache(bool $hls_allow_cache): HLS |
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{ |
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$this->hls_allow_cache = $hls_allow_cache; |
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return $this; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isHlsAllowCache(): bool |
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{ |
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return $this->hls_allow_cache; |
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} |
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/** |
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* @param string $hls_key_info_file |
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* @return HLS |
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*/ |
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public function setHlsKeyInfoFile(string $hls_key_info_file): HLS |
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{ |
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$this->hls_key_info_file = $hls_key_info_file; |
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return $this; |
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} |
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/** |
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* @param string $save_to |
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* @param string $url |
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* @param int $length |
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* @return HLS |
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*/ |
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public function encryption(string $save_to, string $url, int $length = 16): HLS |
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{ |
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$this->setHlsKeyInfoFile(HLSKeyInfo::generate($save_to, $url, $length)); |
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$this->tmp_key_info_file = true; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getHlsKeyInfoFile(): string |
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{ |
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return $this->hls_key_info_file; |
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} |
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/** |
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* @param string $hls_base_url |
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* @return HLS |
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*/ |
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public function setHlsBaseUrl(string $hls_base_url): HLS |
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{ |
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$this->hls_base_url = $hls_base_url; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getHlsBaseUrl(): string |
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{ |
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return $this->hls_base_url; |
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} |
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/** |
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* @param int $hls_list_size |
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* @return HLS |
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*/ |
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public function setHlsListSize(int $hls_list_size): HLS |
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{ |
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$this->hls_list_size = $hls_list_size; |
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return $this; |
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} |
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/** |
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* @return int |
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*/ |
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public function getHlsListSize(): int |
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{ |
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return $this->hls_list_size; |
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} |
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/** |
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* @return Filter |
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*/ |
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protected function getFilter(): Filter |
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{ |
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return new HLSFilter($this); |
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} |
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/** |
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* @return string |
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*/ |
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protected function getPath(): string |
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{ |
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$path = $this->getFilePath(); |
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$reps = $this->getRepresentations(); |
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HLSPlaylist::save($path . ".m3u8", $reps); |
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return $path . "_" . end($reps)->getHeight() . "p.m3u8"; |
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} |
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} |
aminyazdanpanah /
PHP-FFmpeg-video-streaming
