The Movie Header Box defines overall information which is media-independent, and relevant to the entire presentation considered as a whole.
Located in /ISO14496/Box/MVHD.php (line 54)
ISO14496_Box | --ISO14496_Box_Full | --ISO14496_Box_MVHD
Inherited from ISO14496_Box_Full
ISO14496_Box_Full::$_flags
ISO14496_Box_Full::$_version
Inherited from ISO14496_Box
ISO14496_Box::$_reader
Constructs the class with given parameters and reads box related data from the ISO Base Media file.
Returns the creation time of the presentation. The value is in seconds since midnight, Jan. 1, 1904, in UTC time.
Returns the length of the presentation in the indicated timescale. This property is derived from the presentation's tracks: the value of this field corresponds to the duration of the longest track in the presentation.
Returns the most recent time the presentation was modified. The value is in seconds since midnight, Jan. 1, 1904, in UTC time.
Returns a value to use for the track ID of the next track to be added to
this presentation. Zero is not a valid track ID value. The value is larger than the largest track-ID in use. If this value is equal to or larger than 32-bit maxint, and a new media track is to be added, then a search must be made in the file for a unused track identifier.
Returns the preferred rate to play the presentation. 1.0 is normal forward playback.
Returns the time-scale for the entire presentation. This is the number of time units that pass in one second. For example, a time coordinate system that measures time in sixtieths of a second has a time scale of 60.
Returns the preferred playback volume. 1.0 is full volume.
Inherited From ISO14496_Box_Full
ISO14496_Box_Full::__construct()
ISO14496_Box_Full::getFlags()
ISO14496_Box_Full::getVersion()
ISO14496_Box_Full::hasFlag()
ISO14496_Box_Full::setFlags()
ISO14496_Box_Full::setVersion()
ISO14496_Box_Full::__toString()
Inherited From ISO14496_Box
ISO14496_Box::__construct()
ISO14496_Box::addBox()
ISO14496_Box::constructBoxes()
ISO14496_Box::getBoxes()
ISO14496_Box::getBoxesByIdentifier()
ISO14496_Box::getContainer()
ISO14496_Box::getOffset()
ISO14496_Box::getOption()
ISO14496_Box::getOptions()
ISO14496_Box::getParent()
ISO14496_Box::getSize()
ISO14496_Box::getType()
ISO14496_Box::hasBox()
ISO14496_Box::isContainer()
ISO14496_Box::setContainer()
ISO14496_Box::setOffset()
ISO14496_Box::setOption()
ISO14496_Box::setOptions()
ISO14496_Box::setParent()
ISO14496_Box::setSize()
ISO14496_Box::setType()
ISO14496_Box::__get()
ISO14496_Box::__isset()
ISO14496_Box::__set()
ISO14496_Box::__toString()
ISO14496_Box::__unset()
Documentation generated on Fri, 05 Sep 2008 20:19:09 +0300 by phpDocumentor 1.4.1