77 lines
1.4 KiB
PHP
77 lines
1.4 KiB
PHP
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<?php
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namespace Danjones\FFMpeg;
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use FFMpeg\Format\FormatInterface;
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class Stream
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{
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use Traits\HasMetadata;
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protected Map $map;
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protected FormatInterface $codec;
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protected string $input = '0:0';
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protected array $flags = [];
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public function __construct(Map $map)
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{
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$this->map = $map;
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}
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public function setInput(string $input): static
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{
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$this->input = $input;
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return $this;
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}
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public function addFlag(string $key, string $value): static
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{
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$this->flags[$key] = $value;
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return $this;
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}
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public function setCodec(FormatInterface $codec): static
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{
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$this->codec = $codec;
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return $this;
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}
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protected function parseCodec(): static
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{
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// @todo
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$this->addFlag('c', 'libx265');
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return $this;
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}
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public function saveStream(): Map
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{
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$this->map->saveStream($this);
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return $this->map;
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}
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public function buildCommand(int $idx = 0): array
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{
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$this->parseCodec();
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$commands = [];
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$commands[] = '-map';
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$commands[] = $this->input;
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foreach ($this->flags as $k => $v) {
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array_push($commands, "-{$k}:{$idx}", $v);
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}
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foreach ($this->metadata as $k => $v) {
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array_push($commands, "-metadata:s:{$idx}", "{$k}={$v}");
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}
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return $commands;
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}
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}
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