From b2eb0df792e7724538c4afeb7d8929a241a03773 Mon Sep 17 00:00:00 2001 From: Heshan Date: Tue, 12 Jul 2011 09:42:44 +0530 Subject: Remove the library addons and other unwanted folders. --- .../ffmpeg-php/php-reader/src/ID3/Frame/EQU2.php | 193 --------------------- 1 file changed, 193 deletions(-) delete mode 100644 libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/EQU2.php (limited to 'libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/EQU2.php') diff --git a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/EQU2.php b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/EQU2.php deleted file mode 100644 index 3721121..0000000 --- a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/EQU2.php +++ /dev/null @@ -1,193 +0,0 @@ -Equalisation (2) is another subjective, alignment frame. It allows - * the user to predefine an equalisation curve within the audio file. There may - * be more than one EQU2 frame in each tag, but only one with the same - * identification string. - * - * @package php-reader - * @subpackage ID3 - * @author Sven Vollbehr - * @author Ryan Butterfield - * @copyright Copyright (c) 2008 The PHP Reader Project Workgroup - * @license http://code.google.com/p/php-reader/wiki/License New BSD License - * @version $Rev: 105 $ - * @since ID3v2.4.0 - */ -final class ID3_Frame_EQU2 extends ID3_Frame -{ - /** - * Interpolation type that defines that no interpolation is made. A jump from - * one adjustment level to another occurs in the middle between two adjustment - * points. - */ - const BAND = 0; - - /** - * Interpolation type that defines that interpolation between adjustment - * points is linear. - */ - const LINEAR = 1; - - /** @var integer */ - private $_interpolation; - - /** @var string */ - private $_device; - - /** @var Array */ - private $_adjustments; - - /** - * Constructs the class with given parameters and parses object related data. - * - * @param Reader $reader The reader object. - * @param Array $options The options array. - */ - public function __construct($reader = null, &$options = array()) - { - parent::__construct($reader, $options); - - if ($reader === null) - return; - - $this->_interpolation = Transform::fromInt8($this->_data[0]); - list ($this->_device, $this->_data) = - $this->explodeString8(substr($this->_data, 1), 2); - - for ($i = 0; $i < strlen($this->_data); $i += 4) - $this->_adjustments - [(int)(Transform::fromUInt16BE(substr($this->_data, $i, 2)) / 2)] = - Transform::fromInt16BE(substr($this->_data, $i + 2, 2)) / 512.0; - ksort($this->_adjustments); - } - - /** - * Returns the interpolation method. The interpolation method describes which - * method is preferred when an interpolation between the adjustment point that - * follows. - * - * @return integer - */ - public function getInterpolation() { return $this->_interpolation; } - - /** - * Sets the interpolation method. The interpolation method describes which - * method is preferred when an interpolation between the adjustment point that - * follows. - * - * @param integer $interpolation The interpolation method code. - */ - public function setInterpolation($interpolation) - { - $this->_interpolation = $interpolation; - } - - /** - * Returns the device where the adjustments should apply. - * - * @return string - */ - public function getDevice() { return $this->_device; } - - /** - * Sets the device where the adjustments should apply. - * - * @param string $device The device. - */ - public function setDevice($device) { $this->_device = $device; } - - /** - * Returns the array containing adjustments having frequencies as keys and - * their corresponding adjustments as values. - * - * Adjustment points are ordered by frequency. - * - * @return Array - */ - public function getAdjustments() { return $this->_adjustments; } - - /** - * Adds a volume adjustment setting for given frequency. The frequency can - * have a value from 0 to 32767 Hz, and the adjustment +/- 64 dB with a - * precision of 0.001953125 dB. - * - * @param integer $frequency The frequency, in hertz. - * @param integer $adjustment The adjustment, in dB. - */ - public function addAdjustment($frequency, $adjustment) - { - $this->_adjustments[$frequency] = $adjustment; - ksort($this->_adjustments); - } - - /** - * Sets the adjustments array. The array must have frequencies as keys and - * their corresponding adjustments as values. The frequency can have a value - * from 0 to 32767 Hz, and the adjustment +/- 64 dB with a precision of - * 0.001953125 dB. One frequency should only be described once in the frame. - * - * @param Array $adjustments The adjustments array. - */ - public function setAdjustments($adjustments) - { - $this->_adjustments = $adjustments; - ksort($this->_adjustments); - } - - /** - * Returns the frame raw data. - * - * @return string - */ - public function __toString() - { - $data = Transform::toInt8($this->_interpolation) . $this->_device . "\0"; - foreach ($this->_adjustments as $frequency => $adjustment) - $data .= Transform::toUInt16BE($frequency * 2) . - Transform::toInt16BE($adjustment * 512); - $this->setData($data); - return parent::__toString(); - } -} -- cgit v1.2.3