53 lines
1,009 B
PHP
53 lines
1,009 B
PHP
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<?php
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namespace FFMpeg;
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class FFProbe extends Binary
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{
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public function probeFormat($pathfile)
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{
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if ( ! is_file($pathfile))
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{
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throw new \RuntimeException($pathfile);
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}
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$cmd = $this->binary . ' ' . $pathfile . ' -show_format';
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return $this->executeProbe($cmd);
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}
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public function probeStreams($pathfile)
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{
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if ( ! is_file($pathfile))
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{
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throw new \RuntimeException($pathfile);
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}
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$cmd = $this->binary . ' ' . $pathfile . ' -show_streams';
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return $this->executeProbe($cmd);
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}
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protected function executeProbe($command)
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{
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$process = new \Symfony\Component\Process\Process($command);
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$process->run();
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if ( ! $process->isSuccessful())
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{
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throw new \RuntimeException('Failed to probe');
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}
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return $process->getOutput();
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}
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protected static function getBinaryName()
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{
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return 'ffprobe';
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}
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}
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