Each movie fragment can add zero or more Track Fragment Header Box to each track; and a track fragment can add zero or more contiguous runs of samples. The track fragment header sets up information and defaults used for those runs of samples.
Located in /ISO14496/Box/TFHD.php (line 55)
ISO14496_Box | --ISO14496_Box_Full | --ISO14496_Box_TFHD
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 base offset to use when calculating data offsets.
Returns the default sample duration.
Returns the default sample flags.
Returns the default sample size.
Returns the sample description index.
Returns the track identifier.
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()
Indicates indicates the presence of the baseDataOffset field. This provides
an explicit anchor for the data offsets in each track run (see below). If not provided, the base-dataoffset for the first track in the movie fragment is the position of the first byte of the enclosing Movie Fragment Box, and for second and subsequent track fragments, the default is the end of the data defined by the preceding fragment. Fragments inheriting their offset in this way must all use the same data-reference (i.e., the data for these tracks must be in the same file).
Indicates the precense of the defaultSampleFlags field.
Indicates the precense of the defaultSampleDuration field.
Indicates the precense of the defaultSampleSize field.
Indicates that the duration provided in either defaultSampleDuration, or by the defaultDuration in the Track Extends Box, is empty, i.e. that there are no samples for this time interval.
Indicates the presence of the sampleDescriptionIndex field, which over-rides, in this fragment, the default set up in the Track Extends Box.
Documentation generated on Fri, 05 Sep 2008 20:19:41 +0300 by phpDocumentor 1.4.1