From a435de089da4dd37c3c183f633a49107c720dd95 Mon Sep 17 00:00:00 2001 From: Dalyn Cessac Date: Wed, 16 Mar 2011 11:06:40 -0500 Subject: Added phpvideotoolkit transcoder and updates to the preset ui --- .../php-reader/src/ISO14496/Box/IMIF.php | 91 ++++++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/IMIF.php (limited to 'libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/IMIF.php') diff --git a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/IMIF.php b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/IMIF.php new file mode 100644 index 0000000..c4e389a --- /dev/null +++ b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/IMIF.php @@ -0,0 +1,91 @@ +IPMP Information Box contains IPMP Descriptors which document the + * protection applied to the stream. + * + * IPMP_Descriptor is defined in 14496-1. This is a part of the MPEG-4 object + * descriptors (OD) that describe how an object can be accessed and decoded. + * Here, in the ISO Base Media File Format, IPMP Descriptor can be carried + * directly in IPMP Information Box without the need for OD stream. + * + * The presence of IPMP Descriptor in this box indicates the associated media + * stream is protected by the IPMP Tool described in the IPMP Descriptor. + * + * Each IPMP_Descriptor has an IPMP_ToolID, which identifies the required IPMP + * tool for protection. An independent registration authority (RA) is used so + * any party can register its own IPMP Tool and identify this without + * collisions. + * + * The IPMP_Descriptor carries IPMP information for one or more IPMP Tool + * instances, it includes but not limited to IPMP Rights Data, IPMP Key Data, + * Tool Configuration Data, etc. + * + * More than one IPMP Descriptors can be carried in this box if this media + * stream is protected by more than one IPMP Tools. + * + * @package php-reader + * @subpackage ISO 14496 + * @author Sven Vollbehr + * @copyright Copyright (c) 2008 The PHP Reader Project Workgroup + * @license http://code.google.com/p/php-reader/wiki/License New BSD License + * @version $Rev: 92 $ + */ +final class ISO14496_Box_IMIF extends ISO14496_Box +{ + /** + * Constructs the class with given parameters and reads box related data from + * the ISO Base Media file. + * + * @param Reader $reader The reader object. + */ + public function __construct($reader = null, &$options = array()) + { + parent::__construct($reader, $options); + $this->setContainer(true); + + if ($reader === null) + return; + + $this->constructBoxes(); + } +} -- cgit v1.2.3