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length by unit

Merged length by unit
Lenght-by-unit into staging
Merged Guilherme Arthur Gerônimo requested to merge Lenght-by-unit into staging
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bin/smartdata/Unit.php
+ 79
− 3
@@ -64,10 +64,8 @@ abstract class Unit
switch ($u & (1 << 31)) {
case self::DIGITAL:
return new Digital_Unit($u);
break;
case self::SI:
return new SI_Unit($u);
break;
default:
throw new InvalidUnitException("Invalid Unit: " . $u);
}
@@ -135,6 +133,42 @@ final class TypicalUnit extends Unit
class Digital_Unit extends Unit
{
//const Switch = 0 << 8 | 00 << 0;
//const Direction = 0 << 8 | 01 << 0;
//const On_Off = 0 << 8 | 00 << 0;
//const RFID32 = 1 << 8 | 00 << 0;
const PCMU = 2 << 8 | 0 << 0;
const GSM = 2 << 8 | 3 << 0;
const G723 = 2 << 8 | 4 << 0;
const DVI4_8 = 2 << 8 | 5 << 0;
const DVI4_16 = 2 << 8 | 6 << 0;
const LPC = 2 << 8 | 7 << 0;
const PCMA = 2 << 8 | 8 << 0;
const G722 = 2 << 8 | 9 << 0;
const L16_2 = 2 << 8 | 10 << 0;
const L16_1 = 2 << 8 | 11 << 0;
const QCELP = 2 << 8 | 12 << 0;
const CN = 2 << 8 | 13 << 0;
const MPA = 2 << 8 | 14 << 0;
const G728 = 2 << 8 | 15 << 0;
const DVI4_11 = 2 << 8 | 16 << 0;
const DVI4_22 = 2 << 8 | 17 << 0;
const G729 = 2 << 8 | 18 << 0;
const CelB = 2 << 8 | 25 << 0;
const JPEG = 2 << 8 | 26 << 0;
const nv = 2 << 8 | 28 << 0;
const H261 = 2 << 8 | 31 << 0;
const MPV = 2 << 8 | 32 << 0;
const MP2T = 2 << 8 | 33 << 0;
const H263 = 2 << 8 | 34 << 0;
const MPEG2TS = 2 << 8 | 35 << 0;
const PNG = 2 << 8 | 36 << 0;
const RAW_BGR = 2 << 8 | 37 << 0;
const PCD_MONOCROMATIC = 2 << 8 | 1 << 0;
const PCD_RGB = 2 << 8 | 2 << 0;
//const MOTION_VECTOR_GLOBAL = 1 << 15 | 0 << 8 | 00 << 00;
//const MOTION_VECTOR_LOCAL = 1 << 15 | 0 << 8 | 00 << 00;
public function __get($property)
{
switch ($property) {
@@ -143,12 +177,54 @@ class Digital_Unit extends Unit
case 'type':
return (($this->_unit & self::TYPE) >> 16);
case 'lenght':
return ($this->_unit & self::LENGHT);
return $this->_getLengthByUnit($this->_unit);
default:
return null;
}
}
public function _getLengthByUnit($unit)
{
switch ($unit & self::TYPE >> 16) {
case self::PCMU: // TODO
case self::GSM:
case self::G723:
case self::DVI4_8:
case self::DVI4_16:
case self::LPC:
case self::PCMA:
case self::G722:
case self::L16_2:
case self::L16_1:
case self::QCELP:
case self::CN:
case self::MPA:
case self::G728:
case self::DVI4_11:
case self::DVI4_22:
case self::G729:
case self::CelB:
case self::nv:
case self::H261:
case self::MPV:
case self::MP2T:
case self::H263:
case self::MPEG2TS:
return ($this->_unit & self::LENGHT) == 1 ? 1 : $this->_unit & self::LENGHT;
case self::JPEG:
return ($this->_unit & self::LENGHT) == 1 ? 61440 : $this->_unit & self::LENGHT;
case self::PNG:
return ($this->_unit & self::LENGHT) == 1 ? 1 * 1024 * 1024 : (($this->_unit & self::LENGHT) == 2 ? 4 * 1024 * 1024 : $this->_unit & self::LENGHT);
case self::RAW_BGR:
return (($this->_unit & self::LENGHT) == 1 ? 1920 * 1080 * 3 : (($this->_unit & self::LENGHT) == 2 ? 1920 * 1200 * 3 : $this->_unit & self::LENGHT));
case self::PCD_MONOCROMATIC:
return (($this->_unit & self::LENGHT) == 1 ? 4 * 4 * 32 * (100000 * 0.1) : (($this->_unit & self::LENGHT) == 2 ? 16 * 2 * 12 * (4 * 3 + 1) : $this->_unit & self::LENGHT));
case self::PCD_RGB:
return ($this->_unit & self::LENGHT) == 1 ? 1 * 1024 * 1024 : $this->_unit & self::LENGHT;
default:
return $this->_unit & self::LENGHT;
}
}
public function __toString()
{
return "{{$this->cod}, D, t={$this->type}, l={$this->lenght}}";