/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_itemId = $this->_reader->readUInt16BE();
$this->_itemProtectionIndex = $this->_reader->readUInt16BE();
list($this->_itemName, $this->_contentType, $this->_contentEncoding) = preg_split("/\\x00/", $this->_reader->read($this->getOffset() + $this->getSize() - $this->_reader->getOffset()));
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
while ($this->_reader->getOffset() < $this->getOffset() + $this->getSize()) {
$this->_values[] = array('priority' => $this->_reader->readUInt16BE());
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
while ($this->_reader->getOffset() < $this->getOffset() + $this->getSize()) {
$this->_progressiveDownloadInfo[] = array('rate' => $this->_reader->readUInt32BE(), 'initialDelay' => $this->_reader->readUInt32BE());
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$entryCount = $this->_reader->readUInt32BE();
for ($i = 1; $i <= $entryCount; $i++) {
$this->_sampleToChunkTable[$i] = array('firstChunk' => $this->_reader->readUInt32BE(), 'samplesPerChunk' => $this->_reader->readUInt32BE(), 'sampleDescriptionIndex' => $this->_reader->readUInt32BE());
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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;
}
list($this->_name, $this->_location) = preg_split("/\\x00/", $this->_reader->read($this->getOffset() + $this->getSize() - $this->_reader->getOffset()));
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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->_location = $this->_reader->read($this->getOffset() + $this->getSize() - $this->_reader->getOffset());
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$entryCount = $this->_reader->readUInt32BE();
for ($i = 1; $i <= $entryCount; $i++) {
$this->_compositionOffsetTable[$i] = array('sampleCount' => $this->_reader->readUInt32BE(), 'sampleOffset' => $this->_reader->readUInt32BE());
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$entryCount = $this->_reader->readUInt32BE();
for ($i = 1; $i <= $entryCount; $i++) {
$this->_chunkOffsetTable[$i] = $reader->readUInt32BE();
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_maxPDUSize = $this->_reader->readUInt16BE();
$this->_avgPDUSize = $this->_reader->readUInt16BE();
$this->_maxBitrate = $this->_reader->readUInt32BE();
$this->_avgBitrate = $this->_reader->readUInt32BE();
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_schemeType = $this->_reader->read(4);
$this->_schemeVersion = $this->_reader->readUInt32BE();
if ($this->hasFlag(1)) {
$this->_schemeUri = preg_split("/\\x00/", $this->_reader->read($this->getOffset() + $this->getSize() - $this->_reader->getOffset()));
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
if ($this->getVersion() == 1) {
$this->_fragmentDuration = $this->_reader->readInt64BE();
} else {
$this->_fragmentDuration = $this->_reader->readUInt32BE();
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader = null, &$options = array())
{
parent::__construct($reader, $options);
$this->setContainer(true);
if ($reader === null) {
return;
}
$this->constructBoxes();
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$groupingType = $this->_reader->readUInt32BE();
$entryCount = $this->_reader->readUInt32BE();
for ($i = 1; $i <= $entryCount; $i++) {
$this->_sampleToGroupTable[$i] = array('sampleCount' => $this->_reader->readUInt32BE(), 'groupDescriptionIndex' => $this->_reader->readUInt32BE());
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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;
}
$this->_language = chr((($tmp = $this->_reader->readUInt16BE()) >> 10 & 0x1f) + 0x60) . chr(($tmp >> 5 & 0x1f) + 0x60) . chr(($tmp & 0x1f) + 0x60);
$this->_tag = new Zend_Media_Id3v2($this->_reader, array('readonly' => true));
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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;
}
$this->_balance = (($tmp = $this->_reader->readUInt16BE()) >> 8 & 0xff) + (double) ("0." . (string) ($tmp & 0xff));
$this->_reader->skip(2);
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
* @todo The sample flags could be parsed further
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_trackId = $this->_reader->readUInt32BE();
$this->_defaultSampleDescriptionIndex = $this->_reader->readUInt32BE();
$this->_defaultSampleDuration = $this->_reader->readUInt32BE();
$this->_defaultSampleSize = $this->_reader->readUInt32BE();
$this->_defaultSampleFlags = $this->_reader->readUInt32BE();
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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) {
$this->setFlags(1);
return;
}
$this->_graphicsMode = $this->_reader->readUInt16BE();
$this->_opcolor = array($this->_reader->readUInt16BE(), $this->_reader->readUInt16BE(), $this->_reader->readUInt16BE());
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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->_systemId = $this->_reader->readGuid();
$dataSize = $this->_reader->readUInt32BE();
$this->_data = $reader->read($dataSize);
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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->_defaultEncryption = $this->_reader->readUInt24BE();
$this->_defaultIVSize = $this->_reader->readUInt8();
$this->_defaultKID = $this->_reader->read(16);
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_sampleSize = $this->_reader->readUInt32BE();
$sampleCount = $this->_reader->readUInt32BE();
if ($this->_sampleSize == 0) {
for ($i = 1; $i <= $sampleCount; $i++) {
$this->_sampleSizeTable[$i] = $this->_reader->readUInt32BE();
}
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_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->_reader->skip(4);
$this->_handlerType = $this->_reader->read(4);
$this->_reader->skip(12);
$this->_name = $this->_reader->readString8($this->getOffset() + $this->getSize() - $this->_reader->getOffset());
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
if ($this->getVersion() == 1) {
$this->_creationTime = $this->_reader->readInt64BE();
$this->_modificationTime = $this->_reader->readInt64BE();
$this->_timescale = $this->_reader->readUInt32BE();
$this->_duration = $this->_reader->readInt64BE();
} else {
$this->_creationTime = $this->_reader->readUInt32BE();
$this->_modificationTime = $this->_reader->readUInt32BE();
$this->_timescale = $this->_reader->readUInt32BE();
$this->_duration = $this->_reader->readUInt32BE();
}
$this->_language = chr((($tmp = $this->_reader->readUInt16BE()) >> 10 & 0x1f) + 0x60) . chr(($tmp >> 5 & 0x1f) + 0x60) . chr(($tmp & 0x1f) + 0x60);
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$entryCount = $this->_reader->readUInt32BE();
for ($i = 0; $i < $entryCount; $i++) {
$entry = array();
if ($this->getVersion() == 1) {
$entry['segmentDuration'] = $this->_reader->readInt64BE();
$entry['mediaTime'] = $this->_reader->readInt64BE();
} else {
$entry['segmentDuration'] = $this->_reader->readUInt32BE();
$entry['mediaTime'] = $this->_reader->readInt32BE();
}
$entry['mediaRate'] = (double) ($this->_reader->readInt16BE() . "." . $this->_reader->readInt16BE());
$this->_entries[] = $entry;
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
if ($this->getVersion() == 1) {
$this->_creationTime = $this->_reader->readInt64BE();
$this->_modificationTime = $this->_reader->readInt64BE();
$this->_timescale = $this->_reader->readUInt32BE();
$this->_duration = $this->_reader->readInt64BE();
} else {
$this->_creationTime = $this->_reader->readUInt32BE();
$this->_modificationTime = $this->_reader->readUInt32BE();
$this->_timescale = $this->_reader->readUInt32BE();
$this->_duration = $this->_reader->readUInt32BE();
}
$this->_rate = (($tmp = $this->_reader->readUInt32BE()) >> 16 & 0xffff) + (double) ("0." . (string) ($tmp & 0xffff));
$this->_volume = (($tmp = $this->_reader->readUInt16BE()) >> 8 & 0xff) + (double) ("0." . (string) ($tmp & 0xff));
$this->_reader->skip(10);
for ($i = 0; $i < 9; $i++) {
$this->_matrix[$i] = $this->_reader->readUInt32BE();
}
$this->_reader->skip(24);
$this->_nextTrackId = $this->_reader->readUInt32BE();
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_trackId = $this->_reader->readUInt32BE();
$reserved = ($tmp = $this->_reader->readUInt32BE()) >> 6 & 0x3ffffff;
$lengthSizeOfTrafNum = $tmp >> 4 & 0x3;
$lengthSizeOfTrunNum = $tmp >> 2 & 0x3;
$lengthSizeOfSampleNum = $tmp & 0x3;
$entryCount = $this->_reader->readUInt32BE();
for ($i = 0; $i < $entryCount; $i++) {
$entry = array();
if ($this->getVersion() == 1) {
$entry['time'] = $this->_reader->readInt64BE();
$entry['moofOffset'] = $this->_reader->readInt64BE();
} else {
$entry['time'] = $this->_reader->readUInt32BE();
$entry['moofOffset'] = $this->_reader->readUInt32BE();
}
switch ($lengthSizeOfTrafNum) {
case 0:
$entry['trafNumber'] = $this->_reader->readUInt8();
break;
case 1:
$entry['trafNumber'] = $this->_reader->readUInt16BE();
break;
case 2:
$entry['trafNumber'] = $this->_reader->readUInt32BE();
break;
case 3:
$entry['trafNumber'] = $this->_reader->readInt64BE();
break;
}
switch ($lengthSizeOfTrunNum) {
case 0:
$entry['trunNumber'] = $this->_reader->readUInt8();
break;
case 1:
$entry['trunNumber'] = $this->_reader->readUInt16BE();
break;
case 2:
$entry['trunNumber'] = $this->_reader->readUInt32BE();
break;
case 3:
$entry['trunNumber'] = $this->_reader->readInt64BE();
break;
}
switch ($lengthSizeOfSampleNum) {
case 0:
$entry['sampleNumber'] = $this->_reader->readUInt8();
break;
case 1:
$entry['sampleNumber'] = $this->_reader->readUInt16BE();
break;
case 2:
$entry['sampleNumber'] = $this->_reader->readUInt32BE();
break;
case 3:
$entry['sampleNumber'] = $this->_reader->readInt64BE();
break;
}
$this->_entries[] = $entry;
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$data = $this->_reader->read($this->getOffset() + $this->getSize() - $this->_reader->getOffset());
$dataSize = strlen($data);
for ($i = 1; $i <= $dataSize; $i++) {
$this->_sampleDependencyTypeTable[$i] = array('sampleDependsOn' => ($tmp = ord($data[$i - 1])) >> 4 & 0x3, 'sampleIsDependedOn' => $tmp >> 2 & 0x3, 'sampleHasRedundancy' => $tmp & 0x3);
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$entryCount = $this->_reader->readUInt32BE();
for ($i = 0; $i < $entryCount; $i++) {
$this->_shadowSyncSampleTable[$i] = array('shadowedSampleNumber' => $this->_reader->readUInt32BE(), 'syncSampleNumber' => $this->_reader->readUInt32BE());
}
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_sequenceNumber = $this->_reader->readUInt32BE();
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
if ($this->getVersion() == 1) {
$this->_creationTime = $this->_reader->readInt64BE();
$this->_modificationTime = $this->_reader->readInt64BE();
$this->_trackId = $this->_reader->readUInt32BE();
$this->_reader->skip(4);
$this->_duration = $this->_reader->readInt64BE();
} else {
$this->_creationTime = $this->_reader->readUInt32BE();
$this->_modificationTime = $this->_reader->readUInt32BE();
$this->_trackId = $this->_reader->readUInt32BE();
$this->_reader->skip(4);
$this->_duration = $this->_reader->readUInt32BE();
}
$this->_reader->skip(8);
$this->_layer = $this->_reader->readInt16BE();
$this->_alternateGroup = $this->_reader->readInt16BE();
$this->_volume = (($tmp = $this->_reader->readUInt16BE()) >> 8 & 0xff) + (double) ("0." . (string) ($tmp & 0xff));
$this->_reader->skip(2);
for ($i = 0; $i < 9; $i++) {
$this->_matrix[$i] = $this->_reader->readUInt32BE();
}
$this->_width = (($tmp = $this->_reader->readUInt32BE()) >> 16 & 0xffff) + (double) ("0." . (string) ($tmp & 0xffff));
$this->_height = (($tmp = $this->_reader->readUInt32BE()) >> 16 & 0xffff) + (double) ("0." . (string) ($tmp & 0xffff));
}
/**
* Constructs the class with given parameters and reads box related data
* from the ISO Base Media file.
*
* @param Zend_Io_Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_data = $reader->read($this->getSize() - 12);
}
