57 lines
1,000 B
PHP
57 lines
1,000 B
PHP
<?php
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/*
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* This file is part of PHP-FFmpeg.
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*
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* (c) Alchemy <info@alchemy.fr>
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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 FFMpeg\Format\Video;
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/**
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* The WebM video format
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*/
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class WebM extends DefaultVideo
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{
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public function __construct($audioCodec = 'libvorbis', $videoCodec = 'libvpx')
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{
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$this
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->setAudioCodec($audioCodec)
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->setVideoCodec($videoCodec);
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}
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/**
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* {@inheritDoc}
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*/
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public function supportBFrames()
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{
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return true;
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}
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/**
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* {@inheritDoc}
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*/
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public function getExtraParams()
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{
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return array('-f', 'webm');
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}
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/**
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* {@inheritDoc}
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*/
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public function getAvailableAudioCodecs()
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{
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return array('libvorbis');
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}
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/**
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* {@inheritDoc}
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*/
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public function getAvailableVideoCodecs()
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{
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return array('libvpx');
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}
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}
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