Файл: vendor/php-ffmpeg/php-ffmpeg/src/FFMpeg/Format/Video/X264.php
Строк: 42
<?php
/*
* This file is part of PHP-FFmpeg.
*
* (c) Alchemy <info@alchemy.fr>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace FFMpegFormatVideo;
/**
* The X264 video format.
*/
class X264 extends DefaultVideo
{
/** @var bool */
private $bframesSupport = true;
/** @var int */
private $passes = 2;
public function __construct($audioCodec = 'aac', $videoCodec = 'libx264')
{
$this
->setAudioCodec($audioCodec)
->setVideoCodec($videoCodec);
}
/**
* {@inheritDoc}
*/
public function supportBFrames()
{
return $this->bframesSupport;
}
/**
* @param $support
*
* @return X264
*/
public function setBFramesSupport($support)
{
$this->bframesSupport = $support;
return $this;
}
/**
* {@inheritDoc}
*/
public function getAvailableAudioCodecs()
{
return ['copy', 'aac', 'libvo_aacenc', 'libfaac', 'libmp3lame', 'libfdk_aac'];
}
/**
* {@inheritDoc}
*/
public function getAvailableVideoCodecs()
{
return ['libx264'];
}
/**
* @param $passes
*
* @return X264
*/
public function setPasses($passes)
{
$this->passes = $passes;
return $this;
}
/**
* {@inheritDoc}
*/
public function getPasses()
{
return 0 === $this->getKiloBitrate() ? 1 : $this->passes;
}
/**
* @return int
*/
public function getModulus()
{
return 2;
}
}