/package/app/app/alpha/lib/model/om/BaseassetParams.php

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<?php

/**
 * Base class that represents a row from the 'flavor_params' table.
 *
 * 
 *
 * @package Core
 * @subpackage model.om
 */
abstract class BaseassetParams extends BaseObject  implements Persistent {


	/**
	 * The Peer class.
	 * Instance provides a convenient way of calling static methods on a class
	 * that calling code may not be able to identify.
	 * @var        assetParamsPeer
	 */
	protected static $peer;

	/**
	 * The value for the id field.
	 * @var        int
	 */
	protected $id;

	/**
	 * The value for the version field.
	 * @var        int
	 */
	protected $version;

	/**
	 * The value for the partner_id field.
	 * @var        int
	 */
	protected $partner_id;

	/**
	 * The value for the name field.
	 * Note: this column has a database default value of: ''
	 * @var        string
	 */
	protected $name;

	/**
	 * The value for the system_name field.
	 * Note: this column has a database default value of: ''
	 * @var        string
	 */
	protected $system_name;

	/**
	 * The value for the tags field.
	 * @var        string
	 */
	protected $tags;

	/**
	 * The value for the description field.
	 * Note: this column has a database default value of: ''
	 * @var        string
	 */
	protected $description;

	/**
	 * The value for the ready_behavior field.
	 * @var        int
	 */
	protected $ready_behavior;

	/**
	 * The value for the created_at field.
	 * @var        string
	 */
	protected $created_at;

	/**
	 * The value for the updated_at field.
	 * @var        string
	 */
	protected $updated_at;

	/**
	 * The value for the deleted_at field.
	 * @var        string
	 */
	protected $deleted_at;

	/**
	 * The value for the is_default field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $is_default;

	/**
	 * The value for the format field.
	 * @var        string
	 */
	protected $format;

	/**
	 * The value for the video_codec field.
	 * @var        string
	 */
	protected $video_codec;

	/**
	 * The value for the video_bitrate field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $video_bitrate;

	/**
	 * The value for the audio_codec field.
	 * @var        string
	 */
	protected $audio_codec;

	/**
	 * The value for the audio_bitrate field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $audio_bitrate;

	/**
	 * The value for the audio_channels field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $audio_channels;

	/**
	 * The value for the audio_sample_rate field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $audio_sample_rate;

	/**
	 * The value for the audio_resolution field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $audio_resolution;

	/**
	 * The value for the width field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $width;

	/**
	 * The value for the height field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $height;

	/**
	 * The value for the frame_rate field.
	 * Note: this column has a database default value of: 0
	 * @var        double
	 */
	protected $frame_rate;

	/**
	 * The value for the gop_size field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $gop_size;

	/**
	 * The value for the two_pass field.
	 * Note: this column has a database default value of: false
	 * @var        boolean
	 */
	protected $two_pass;

	/**
	 * The value for the conversion_engines field.
	 * @var        string
	 */
	protected $conversion_engines;

	/**
	 * The value for the conversion_engines_extra_params field.
	 * @var        string
	 */
	protected $conversion_engines_extra_params;

	/**
	 * The value for the custom_data field.
	 * @var        string
	 */
	protected $custom_data;

	/**
	 * The value for the view_order field.
	 * @var        int
	 */
	protected $view_order;

	/**
	 * The value for the creation_mode field.
	 * Note: this column has a database default value of: 1
	 * @var        int
	 */
	protected $creation_mode;

	/**
	 * The value for the deinterlice field.
	 * @var        int
	 */
	protected $deinterlice;

	/**
	 * The value for the rotate field.
	 * @var        int
	 */
	protected $rotate;

	/**
	 * The value for the operators field.
	 * @var        string
	 */
	protected $operators;

	/**
	 * The value for the engine_version field.
	 * @var        int
	 */
	protected $engine_version;

	/**
	 * The value for the type field.
	 * Note: this column has a database default value of: 0
	 * @var        int
	 */
	protected $type;

	/**
	 * @var        array assetParamsOutput[] Collection to store aggregation of assetParamsOutput objects.
	 */
	protected $collassetParamsOutputs;

	/**
	 * @var        Criteria The criteria used to select the current contents of collassetParamsOutputs.
	 */
	private $lastassetParamsOutputCriteria = null;

	/**
	 * @var        array asset[] Collection to store aggregation of asset objects.
	 */
	protected $collassets;

	/**
	 * @var        Criteria The criteria used to select the current contents of collassets.
	 */
	private $lastassetCriteria = null;

	/**
	 * @var        array flavorParamsConversionProfile[] Collection to store aggregation of flavorParamsConversionProfile objects.
	 */
	protected $collflavorParamsConversionProfiles;

	/**
	 * @var        Criteria The criteria used to select the current contents of collflavorParamsConversionProfiles.
	 */
	private $lastflavorParamsConversionProfileCriteria = null;

	/**
	 * Flag to prevent endless save loop, if this object is referenced
	 * by another object which falls in this transaction.
	 * @var        boolean
	 */
	protected $alreadyInSave = false;

	/**
	 * Flag to prevent endless validation loop, if this object is referenced
	 * by another object which falls in this transaction.
	 * @var        boolean
	 */
	protected $alreadyInValidation = false;

	/**
	 * Store columns old values before the changes
	 * @var        array
	 */
	protected $oldColumnsValues = array();
	
	/**
	 * @return array
	 */
	public function getColumnsOldValues()
	{
		return $this->oldColumnsValues;
	}

	/**
	 * Applies default values to this object.
	 * This method should be called from the object's constructor (or
	 * equivalent initialization method).
	 * @see        __construct()
	 */
	public function applyDefaultValues()
	{
		$this->name = '';
		$this->system_name = '';
		$this->description = '';
		$this->is_default = 0;
		$this->video_bitrate = 0;
		$this->audio_bitrate = 0;
		$this->audio_channels = 0;
		$this->audio_sample_rate = 0;
		$this->audio_resolution = 0;
		$this->width = 0;
		$this->height = 0;
		$this->frame_rate = 0;
		$this->gop_size = 0;
		$this->two_pass = false;
		$this->creation_mode = 1;
		$this->type = 0;
	}

	/**
	 * Initializes internal state of BaseassetParams object.
	 * @see        applyDefaults()
	 */
	public function __construct()
	{
		parent::__construct();
		$this->applyDefaultValues();
	}

	/**
	 * Get the [id] column value.
	 * 
	 * @return     int
	 */
	public function getId()
	{
		return $this->id;
	}

	/**
	 * Get the [version] column value.
	 * 
	 * @return     int
	 */
	public function getVersion()
	{
		return $this->version;
	}

	/**
	 * Get the [partner_id] column value.
	 * 
	 * @return     int
	 */
	public function getPartnerId()
	{
		return $this->partner_id;
	}

	/**
	 * Get the [name] column value.
	 * 
	 * @return     string
	 */
	public function getName()
	{
		return $this->name;
	}

	/**
	 * Get the [system_name] column value.
	 * 
	 * @return     string
	 */
	public function getSystemName()
	{
		return $this->system_name;
	}

	/**
	 * Get the [tags] column value.
	 * 
	 * @return     string
	 */
	public function getTags()
	{
		return $this->tags;
	}

	/**
	 * Get the [description] column value.
	 * 
	 * @return     string
	 */
	public function getDescription()
	{
		return $this->description;
	}

	/**
	 * Get the [ready_behavior] column value.
	 * 
	 * @return     int
	 */
	public function getReadyBehavior()
	{
		return $this->ready_behavior;
	}

	/**
	 * Get the [optionally formatted] temporal [created_at] column value.
	 * 
	 * This accessor only only work with unix epoch dates.  Consider enabling the propel.useDateTimeClass
	 * option in order to avoid converstions to integers (which are limited in the dates they can express).
	 *
	 * @param      string $format The date/time format string (either date()-style or strftime()-style).
	 *							If format is NULL, then the raw unix timestamp integer will be returned.
	 * @return     mixed Formatted date/time value as string or (integer) unix timestamp (if format is NULL), NULL if column is NULL, and 0 if column value is 0000-00-00 00:00:00
	 * @throws     PropelException - if unable to parse/validate the date/time value.
	 */
	public function getCreatedAt($format = 'Y-m-d H:i:s')
	{
		if ($this->created_at === null) {
			return null;
		}


		if ($this->created_at === '0000-00-00 00:00:00') {
			// while technically this is not a default value of NULL,
			// this seems to be closest in meaning.
			return null;
		} else {
			try {
				$dt = new DateTime($this->created_at);
			} catch (Exception $x) {
				throw new PropelException("Internally stored date/time/timestamp value could not be converted to DateTime: " . var_export($this->created_at, true), $x);
			}
		}

		if ($format === null) {
			// We cast here to maintain BC in API; obviously we will lose data if we're dealing with pre-/post-epoch dates.
			return (int) $dt->format('U');
		} elseif (strpos($format, '%') !== false) {
			return strftime($format, $dt->format('U'));
		} else {
			return $dt->format($format);
		}
	}

	/**
	 * Get the [optionally formatted] temporal [updated_at] column value.
	 * 
	 * This accessor only only work with unix epoch dates.  Consider enabling the propel.useDateTimeClass
	 * option in order to avoid converstions to integers (which are limited in the dates they can express).
	 *
	 * @param      string $format The date/time format string (either date()-style or strftime()-style).
	 *							If format is NULL, then the raw unix timestamp integer will be returned.
	 * @return     mixed Formatted date/time value as string or (integer) unix timestamp (if format is NULL), NULL if column is NULL, and 0 if column value is 0000-00-00 00:00:00
	 * @throws     PropelException - if unable to parse/validate the date/time value.
	 */
	public function getUpdatedAt($format = 'Y-m-d H:i:s')
	{
		if ($this->updated_at === null) {
			return null;
		}


		if ($this->updated_at === '0000-00-00 00:00:00') {
			// while technically this is not a default value of NULL,
			// this seems to be closest in meaning.
			return null;
		} else {
			try {
				$dt = new DateTime($this->updated_at);
			} catch (Exception $x) {
				throw new PropelException("Internally stored date/time/timestamp value could not be converted to DateTime: " . var_export($this->updated_at, true), $x);
			}
		}

		if ($format === null) {
			// We cast here to maintain BC in API; obviously we will lose data if we're dealing with pre-/post-epoch dates.
			return (int) $dt->format('U');
		} elseif (strpos($format, '%') !== false) {
			return strftime($format, $dt->format('U'));
		} else {
			return $dt->format($format);
		}
	}

	/**
	 * Get the [optionally formatted] temporal [deleted_at] column value.
	 * 
	 * This accessor only only work with unix epoch dates.  Consider enabling the propel.useDateTimeClass
	 * option in order to avoid converstions to integers (which are limited in the dates they can express).
	 *
	 * @param      string $format The date/time format string (either date()-style or strftime()-style).
	 *							If format is NULL, then the raw unix timestamp integer will be returned.
	 * @return     mixed Formatted date/time value as string or (integer) unix timestamp (if format is NULL), NULL if column is NULL, and 0 if column value is 0000-00-00 00:00:00
	 * @throws     PropelException - if unable to parse/validate the date/time value.
	 */
	public function getDeletedAt($format = 'Y-m-d H:i:s')
	{
		if ($this->deleted_at === null) {
			return null;
		}


		if ($this->deleted_at === '0000-00-00 00:00:00') {
			// while technically this is not a default value of NULL,
			// this seems to be closest in meaning.
			return null;
		} else {
			try {
				$dt = new DateTime($this->deleted_at);
			} catch (Exception $x) {
				throw new PropelException("Internally stored date/time/timestamp value could not be converted to DateTime: " . var_export($this->deleted_at, true), $x);
			}
		}

		if ($format === null) {
			// We cast here to maintain BC in API; obviously we will lose data if we're dealing with pre-/post-epoch dates.
			return (int) $dt->format('U');
		} elseif (strpos($format, '%') !== false) {
			return strftime($format, $dt->format('U'));
		} else {
			return $dt->format($format);
		}
	}

	/**
	 * Get the [is_default] column value.
	 * 
	 * @return     int
	 */
	public function getIsDefault()
	{
		return $this->is_default;
	}

	/**
	 * Get the [format] column value.
	 * 
	 * @return     string
	 */
	public function getFormat()
	{
		return $this->format;
	}

	/**
	 * Get the [video_codec] column value.
	 * 
	 * @return     string
	 */
	public function getVideoCodec()
	{
		return $this->video_codec;
	}

	/**
	 * Get the [video_bitrate] column value.
	 * 
	 * @return     int
	 */
	public function getVideoBitrate()
	{
		return $this->video_bitrate;
	}

	/**
	 * Get the [audio_codec] column value.
	 * 
	 * @return     string
	 */
	public function getAudioCodec()
	{
		return $this->audio_codec;
	}

	/**
	 * Get the [audio_bitrate] column value.
	 * 
	 * @return     int
	 */
	public function getAudioBitrate()
	{
		return $this->audio_bitrate;
	}

	/**
	 * Get the [audio_channels] column value.
	 * 
	 * @return     int
	 */
	public function getAudioChannels()
	{
		return $this->audio_channels;
	}

	/**
	 * Get the [audio_sample_rate] column value.
	 * 
	 * @return     int
	 */
	public function getAudioSampleRate()
	{
		return $this->audio_sample_rate;
	}

	/**
	 * Get the [audio_resolution] column value.
	 * 
	 * @return     int
	 */
	public function getAudioResolution()
	{
		return $this->audio_resolution;
	}

	/**
	 * Get the [width] column value.
	 * 
	 * @return     int
	 */
	public function getWidth()
	{
		return $this->width;
	}

	/**
	 * Get the [height] column value.
	 * 
	 * @return     int
	 */
	public function getHeight()
	{
		return $this->height;
	}

	/**
	 * Get the [frame_rate] column value.
	 * 
	 * @return     double
	 */
	public function getFrameRate()
	{
		return $this->frame_rate;
	}

	/**
	 * Get the [gop_size] column value.
	 * 
	 * @return     int
	 */
	public function getGopSize()
	{
		return $this->gop_size;
	}

	/**
	 * Get the [two_pass] column value.
	 * 
	 * @return     boolean
	 */
	public function getTwoPass()
	{
		return $this->two_pass;
	}

	/**
	 * Get the [conversion_engines] column value.
	 * 
	 * @return     string
	 */
	public function getConversionEngines()
	{
		return $this->conversion_engines;
	}

	/**
	 * Get the [conversion_engines_extra_params] column value.
	 * 
	 * @return     string
	 */
	public function getConversionEnginesExtraParams()
	{
		return $this->conversion_engines_extra_params;
	}

	/**
	 * Get the [custom_data] column value.
	 * 
	 * @return     string
	 */
	public function getCustomData()
	{
		return $this->custom_data;
	}

	/**
	 * Get the [view_order] column value.
	 * 
	 * @return     int
	 */
	public function getViewOrder()
	{
		return $this->view_order;
	}

	/**
	 * Get the [creation_mode] column value.
	 * 
	 * @return     int
	 */
	public function getCreationMode()
	{
		return $this->creation_mode;
	}

	/**
	 * Get the [deinterlice] column value.
	 * 
	 * @return     int
	 */
	public function getDeinterlice()
	{
		return $this->deinterlice;
	}

	/**
	 * Get the [rotate] column value.
	 * 
	 * @return     int
	 */
	public function getRotate()
	{
		return $this->rotate;
	}

	/**
	 * Get the [operators] column value.
	 * 
	 * @return     string
	 */
	public function getOperators()
	{
		return $this->operators;
	}

	/**
	 * Get the [engine_version] column value.
	 * 
	 * @return     int
	 */
	public function getEngineVersion()
	{
		return $this->engine_version;
	}

	/**
	 * Get the [type] column value.
	 * 
	 * @return     int
	 */
	public function getType()
	{
		return $this->type;
	}

	/**
	 * Set the value of [id] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setId($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::ID]))
			$this->oldColumnsValues[assetParamsPeer::ID] = $this->id;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->id !== $v) {
			$this->id = $v;
			$this->modifiedColumns[] = assetParamsPeer::ID;
		}

		return $this;
	} // setId()

	/**
	 * Set the value of [version] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setVersion($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::VERSION]))
			$this->oldColumnsValues[assetParamsPeer::VERSION] = $this->version;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->version !== $v) {
			$this->version = $v;
			$this->modifiedColumns[] = assetParamsPeer::VERSION;
		}

		return $this;
	} // setVersion()

	/**
	 * Set the value of [partner_id] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setPartnerId($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::PARTNER_ID]))
			$this->oldColumnsValues[assetParamsPeer::PARTNER_ID] = $this->partner_id;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->partner_id !== $v) {
			$this->partner_id = $v;
			$this->modifiedColumns[] = assetParamsPeer::PARTNER_ID;
		}

		return $this;
	} // setPartnerId()

	/**
	 * Set the value of [name] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setName($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::NAME]))
			$this->oldColumnsValues[assetParamsPeer::NAME] = $this->name;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->name !== $v || $this->isNew()) {
			$this->name = $v;
			$this->modifiedColumns[] = assetParamsPeer::NAME;
		}

		return $this;
	} // setName()

	/**
	 * Set the value of [system_name] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setSystemName($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::SYSTEM_NAME]))
			$this->oldColumnsValues[assetParamsPeer::SYSTEM_NAME] = $this->system_name;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->system_name !== $v || $this->isNew()) {
			$this->system_name = $v;
			$this->modifiedColumns[] = assetParamsPeer::SYSTEM_NAME;
		}

		return $this;
	} // setSystemName()

	/**
	 * Set the value of [tags] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setTags($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::TAGS]))
			$this->oldColumnsValues[assetParamsPeer::TAGS] = $this->tags;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->tags !== $v) {
			$this->tags = $v;
			$this->modifiedColumns[] = assetParamsPeer::TAGS;
		}

		return $this;
	} // setTags()

	/**
	 * Set the value of [description] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setDescription($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::DESCRIPTION]))
			$this->oldColumnsValues[assetParamsPeer::DESCRIPTION] = $this->description;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->description !== $v || $this->isNew()) {
			$this->description = $v;
			$this->modifiedColumns[] = assetParamsPeer::DESCRIPTION;
		}

		return $this;
	} // setDescription()

	/**
	 * Set the value of [ready_behavior] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setReadyBehavior($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::READY_BEHAVIOR]))
			$this->oldColumnsValues[assetParamsPeer::READY_BEHAVIOR] = $this->ready_behavior;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->ready_behavior !== $v) {
			$this->ready_behavior = $v;
			$this->modifiedColumns[] = assetParamsPeer::READY_BEHAVIOR;
		}

		return $this;
	} // setReadyBehavior()

	/**
	 * Sets the value of [created_at] column to a normalized version of the date/time value specified.
	 * 
	 * @param      mixed $v string, integer (timestamp), or DateTime value.  Empty string will
	 *						be treated as NULL for temporal objects.
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setCreatedAt($v)
	{
		// we treat '' as NULL for temporal objects because DateTime('') == DateTime('now')
		// -- which is unexpected, to say the least.
		if ($v === null || $v === '') {
			$dt = null;
		} elseif ($v instanceof DateTime) {
			$dt = $v;
		} else {
			// some string/numeric value passed; we normalize that so that we can
			// validate it.
			try {
				if (is_numeric($v)) { // if it's a unix timestamp
					$dt = new DateTime('@'.$v, new DateTimeZone('UTC'));
					// We have to explicitly specify and then change the time zone because of a
					// DateTime bug: http://bugs.php.net/bug.php?id=43003
					$dt->setTimeZone(new DateTimeZone(date_default_timezone_get()));
				} else {
					$dt = new DateTime($v);
				}
			} catch (Exception $x) {
				throw new PropelException('Error parsing date/time value: ' . var_export($v, true), $x);
			}
		}

		if ( $this->created_at !== null || $dt !== null ) {
			// (nested ifs are a little easier to read in this case)

			$currNorm = ($this->created_at !== null && $tmpDt = new DateTime($this->created_at)) ? $tmpDt->format('Y-m-d H:i:s') : null;
			$newNorm = ($dt !== null) ? $dt->format('Y-m-d H:i:s') : null;

			if ( ($currNorm !== $newNorm) // normalized values don't match 
					)
			{
				$this->created_at = ($dt ? $dt->format('Y-m-d H:i:s') : null);
				$this->modifiedColumns[] = assetParamsPeer::CREATED_AT;
			}
		} // if either are not null

		return $this;
	} // setCreatedAt()

	/**
	 * Sets the value of [updated_at] column to a normalized version of the date/time value specified.
	 * 
	 * @param      mixed $v string, integer (timestamp), or DateTime value.  Empty string will
	 *						be treated as NULL for temporal objects.
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setUpdatedAt($v)
	{
		// we treat '' as NULL for temporal objects because DateTime('') == DateTime('now')
		// -- which is unexpected, to say the least.
		if ($v === null || $v === '') {
			$dt = null;
		} elseif ($v instanceof DateTime) {
			$dt = $v;
		} else {
			// some string/numeric value passed; we normalize that so that we can
			// validate it.
			try {
				if (is_numeric($v)) { // if it's a unix timestamp
					$dt = new DateTime('@'.$v, new DateTimeZone('UTC'));
					// We have to explicitly specify and then change the time zone because of a
					// DateTime bug: http://bugs.php.net/bug.php?id=43003
					$dt->setTimeZone(new DateTimeZone(date_default_timezone_get()));
				} else {
					$dt = new DateTime($v);
				}
			} catch (Exception $x) {
				throw new PropelException('Error parsing date/time value: ' . var_export($v, true), $x);
			}
		}

		if ( $this->updated_at !== null || $dt !== null ) {
			// (nested ifs are a little easier to read in this case)

			$currNorm = ($this->updated_at !== null && $tmpDt = new DateTime($this->updated_at)) ? $tmpDt->format('Y-m-d H:i:s') : null;
			$newNorm = ($dt !== null) ? $dt->format('Y-m-d H:i:s') : null;

			if ( ($currNorm !== $newNorm) // normalized values don't match 
					)
			{
				$this->updated_at = ($dt ? $dt->format('Y-m-d H:i:s') : null);
				$this->modifiedColumns[] = assetParamsPeer::UPDATED_AT;
			}
		} // if either are not null

		return $this;
	} // setUpdatedAt()

	/**
	 * Sets the value of [deleted_at] column to a normalized version of the date/time value specified.
	 * 
	 * @param      mixed $v string, integer (timestamp), or DateTime value.  Empty string will
	 *						be treated as NULL for temporal objects.
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setDeletedAt($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::DELETED_AT]))
			$this->oldColumnsValues[assetParamsPeer::DELETED_AT] = $this->deleted_at;

		// we treat '' as NULL for temporal objects because DateTime('') == DateTime('now')
		// -- which is unexpected, to say the least.
		if ($v === null || $v === '') {
			$dt = null;
		} elseif ($v instanceof DateTime) {
			$dt = $v;
		} else {
			// some string/numeric value passed; we normalize that so that we can
			// validate it.
			try {
				if (is_numeric($v)) { // if it's a unix timestamp
					$dt = new DateTime('@'.$v, new DateTimeZone('UTC'));
					// We have to explicitly specify and then change the time zone because of a
					// DateTime bug: http://bugs.php.net/bug.php?id=43003
					$dt->setTimeZone(new DateTimeZone(date_default_timezone_get()));
				} else {
					$dt = new DateTime($v);
				}
			} catch (Exception $x) {
				throw new PropelException('Error parsing date/time value: ' . var_export($v, true), $x);
			}
		}

		if ( $this->deleted_at !== null || $dt !== null ) {
			// (nested ifs are a little easier to read in this case)

			$currNorm = ($this->deleted_at !== null && $tmpDt = new DateTime($this->deleted_at)) ? $tmpDt->format('Y-m-d H:i:s') : null;
			$newNorm = ($dt !== null) ? $dt->format('Y-m-d H:i:s') : null;

			if ( ($currNorm !== $newNorm) // normalized values don't match 
					)
			{
				$this->deleted_at = ($dt ? $dt->format('Y-m-d H:i:s') : null);
				$this->modifiedColumns[] = assetParamsPeer::DELETED_AT;
			}
		} // if either are not null

		return $this;
	} // setDeletedAt()

	/**
	 * Set the value of [is_default] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setIsDefault($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::IS_DEFAULT]))
			$this->oldColumnsValues[assetParamsPeer::IS_DEFAULT] = $this->is_default;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->is_default !== $v || $this->isNew()) {
			$this->is_default = $v;
			$this->modifiedColumns[] = assetParamsPeer::IS_DEFAULT;
		}

		return $this;
	} // setIsDefault()

	/**
	 * Set the value of [format] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setFormat($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::FORMAT]))
			$this->oldColumnsValues[assetParamsPeer::FORMAT] = $this->format;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->format !== $v) {
			$this->format = $v;
			$this->modifiedColumns[] = assetParamsPeer::FORMAT;
		}

		return $this;
	} // setFormat()

	/**
	 * Set the value of [video_codec] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setVideoCodec($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::VIDEO_CODEC]))
			$this->oldColumnsValues[assetParamsPeer::VIDEO_CODEC] = $this->video_codec;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->video_codec !== $v) {
			$this->video_codec = $v;
			$this->modifiedColumns[] = assetParamsPeer::VIDEO_CODEC;
		}

		return $this;
	} // setVideoCodec()

	/**
	 * Set the value of [video_bitrate] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setVideoBitrate($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::VIDEO_BITRATE]))
			$this->oldColumnsValues[assetParamsPeer::VIDEO_BITRATE] = $this->video_bitrate;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->video_bitrate !== $v || $this->isNew()) {
			$this->video_bitrate = $v;
			$this->modifiedColumns[] = assetParamsPeer::VIDEO_BITRATE;
		}

		return $this;
	} // setVideoBitrate()

	/**
	 * Set the value of [audio_codec] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setAudioCodec($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::AUDIO_CODEC]))
			$this->oldColumnsValues[assetParamsPeer::AUDIO_CODEC] = $this->audio_codec;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->audio_codec !== $v) {
			$this->audio_codec = $v;
			$this->modifiedColumns[] = assetParamsPeer::AUDIO_CODEC;
		}

		return $this;
	} // setAudioCodec()

	/**
	 * Set the value of [audio_bitrate] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setAudioBitrate($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::AUDIO_BITRATE]))
			$this->oldColumnsValues[assetParamsPeer::AUDIO_BITRATE] = $this->audio_bitrate;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->audio_bitrate !== $v || $this->isNew()) {
			$this->audio_bitrate = $v;
			$this->modifiedColumns[] = assetParamsPeer::AUDIO_BITRATE;
		}

		return $this;
	} // setAudioBitrate()

	/**
	 * Set the value of [audio_channels] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setAudioChannels($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::AUDIO_CHANNELS]))
			$this->oldColumnsValues[assetParamsPeer::AUDIO_CHANNELS] = $this->audio_channels;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->audio_channels !== $v || $this->isNew()) {
			$this->audio_channels = $v;
			$this->modifiedColumns[] = assetParamsPeer::AUDIO_CHANNELS;
		}

		return $this;
	} // setAudioChannels()

	/**
	 * Set the value of [audio_sample_rate] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setAudioSampleRate($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::AUDIO_SAMPLE_RATE]))
			$this->oldColumnsValues[assetParamsPeer::AUDIO_SAMPLE_RATE] = $this->audio_sample_rate;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->audio_sample_rate !== $v || $this->isNew()) {
			$this->audio_sample_rate = $v;
			$this->modifiedColumns[] = assetParamsPeer::AUDIO_SAMPLE_RATE;
		}

		return $this;
	} // setAudioSampleRate()

	/**
	 * Set the value of [audio_resolution] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setAudioResolution($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::AUDIO_RESOLUTION]))
			$this->oldColumnsValues[assetParamsPeer::AUDIO_RESOLUTION] = $this->audio_resolution;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->audio_resolution !== $v || $this->isNew()) {
			$this->audio_resolution = $v;
			$this->modifiedColumns[] = assetParamsPeer::AUDIO_RESOLUTION;
		}

		return $this;
	} // setAudioResolution()

	/**
	 * Set the value of [width] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setWidth($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::WIDTH]))
			$this->oldColumnsValues[assetParamsPeer::WIDTH] = $this->width;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->width !== $v || $this->isNew()) {
			$this->width = $v;
			$this->modifiedColumns[] = assetParamsPeer::WIDTH;
		}

		return $this;
	} // setWidth()

	/**
	 * Set the value of [height] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setHeight($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::HEIGHT]))
			$this->oldColumnsValues[assetParamsPeer::HEIGHT] = $this->height;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->height !== $v || $this->isNew()) {
			$this->height = $v;
			$this->modifiedColumns[] = assetParamsPeer::HEIGHT;
		}

		return $this;
	} // setHeight()

	/**
	 * Set the value of [frame_rate] column.
	 * 
	 * @param      double $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setFrameRate($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::FRAME_RATE]))
			$this->oldColumnsValues[assetParamsPeer::FRAME_RATE] = $this->frame_rate;

		if ($v !== null) {
			$v = (double) $v;
		}

		if ($this->frame_rate !== $v || $this->isNew()) {
			$this->frame_rate = $v;
			$this->modifiedColumns[] = assetParamsPeer::FRAME_RATE;
		}

		return $this;
	} // setFrameRate()

	/**
	 * Set the value of [gop_size] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setGopSize($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::GOP_SIZE]))
			$this->oldColumnsValues[assetParamsPeer::GOP_SIZE] = $this->gop_size;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->gop_size !== $v || $this->isNew()) {
			$this->gop_size = $v;
			$this->modifiedColumns[] = assetParamsPeer::GOP_SIZE;
		}

		return $this;
	} // setGopSize()

	/**
	 * Set the value of [two_pass] column.
	 * 
	 * @param      boolean $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setTwoPass($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::TWO_PASS]))
			$this->oldColumnsValues[assetParamsPeer::TWO_PASS] = $this->two_pass;

		if ($v !== null) {
			$v = (boolean) $v;
		}

		if ($this->two_pass !== $v || $this->isNew()) {
			$this->two_pass = $v;
			$this->modifiedColumns[] = assetParamsPeer::TWO_PASS;
		}

		return $this;
	} // setTwoPass()

	/**
	 * Set the value of [conversion_engines] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setConversionEngines($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::CONVERSION_ENGINES]))
			$this->oldColumnsValues[assetParamsPeer::CONVERSION_ENGINES] = $this->conversion_engines;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->conversion_engines !== $v) {
			$this->conversion_engines = $v;
			$this->modifiedColumns[] = assetParamsPeer::CONVERSION_ENGINES;
		}

		return $this;
	} // setConversionEngines()

	/**
	 * Set the value of [conversion_engines_extra_params] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setConversionEnginesExtraParams($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::CONVERSION_ENGINES_EXTRA_PARAMS]))
			$this->oldColumnsValues[assetParamsPeer::CONVERSION_ENGINES_EXTRA_PARAMS] = $this->conversion_engines_extra_params;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->conversion_engines_extra_params !== $v) {
			$this->conversion_engines_extra_params = $v;
			$this->modifiedColumns[] = assetParamsPeer::CONVERSION_ENGINES_EXTRA_PARAMS;
		}

		return $this;
	} // setConversionEnginesExtraParams()

	/**
	 * Set the value of [custom_data] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setCustomData($v)
	{
		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->custom_data !== $v) {
			$this->custom_data = $v;
			$this->modifiedColumns[] = assetParamsPeer::CUSTOM_DATA;
		}

		return $this;
	} // setCustomData()

	/**
	 * Set the value of [view_order] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setViewOrder($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::VIEW_ORDER]))
			$this->oldColumnsValues[assetParamsPeer::VIEW_ORDER] = $this->view_order;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->view_order !== $v) {
			$this->view_order = $v;
			$this->modifiedColumns[] = assetParamsPeer::VIEW_ORDER;
		}

		return $this;
	} // setViewOrder()

	/**
	 * Set the value of [creation_mode] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setCreationMode($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::CREATION_MODE]))
			$this->oldColumnsValues[assetParamsPeer::CREATION_MODE] = $this->creation_mode;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->creation_mode !== $v || $this->isNew()) {
			$this->creation_mode = $v;
			$this->modifiedColumns[] = assetParamsPeer::CREATION_MODE;
		}

		return $this;
	} // setCreationMode()

	/**
	 * Set the value of [deinterlice] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setDeinterlice($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::DEINTERLICE]))
			$this->oldColumnsValues[assetParamsPeer::DEINTERLICE] = $this->deinterlice;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->deinterlice !== $v) {
			$this->deinterlice = $v;
			$this->modifiedColumns[] = assetParamsPeer::DEINTERLICE;
		}

		return $this;
	} // setDeinterlice()

	/**
	 * Set the value of [rotate] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setRotate($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::ROTATE]))
			$this->oldColumnsValues[assetParamsPeer::ROTATE] = $this->rotate;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->rotate !== $v) {
			$this->rotate = $v;
			$this->modifiedColumns[] = assetParamsPeer::ROTATE;
		}

		return $this;
	} // setRotate()

	/**
	 * Set the value of [operators] column.
	 * 
	 * @param      string $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setOperators($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::OPERATORS]))
			$this->oldColumnsValues[assetParamsPeer::OPERATORS] = $this->operators;

		if ($v !== null) {
			$v = (string) $v;
		}

		if ($this->operators !== $v) {
			$this->operators = $v;
			$this->modifiedColumns[] = assetParamsPeer::OPERATORS;
		}

		return $this;
	} // setOperators()

	/**
	 * Set the value of [engine_version] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setEngineVersion($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::ENGINE_VERSION]))
			$this->oldColumnsValues[assetParamsPeer::ENGINE_VERSION] = $this->engine_version;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->engine_version !== $v) {
			$this->engine_version = $v;
			$this->modifiedColumns[] = assetParamsPeer::ENGINE_VERSION;
		}

		return $this;
	} // setEngineVersion()

	/**
	 * Set the value of [type] column.
	 * 
	 * @param      int $v new value
	 * @return     assetParams The current object (for fluent API support)
	 */
	public function setType($v)
	{
		if(!isset($this->oldColumnsValues[assetParamsPeer::TYPE]))
			$this->oldColumnsValues[assetParamsPeer::TYPE] = $this->type;

		if ($v !== null) {
			$v = (int) $v;
		}

		if ($this->type !== $v || $this->isNew()) {
			$this->type = $v;
			$this->modifiedColumns[] = assetParamsPeer::TYPE;
		}

		return $this;
	} // setType()

	/**
	 * Indicates whether the columns in this object are only set to default values.
	 *
	 * This method can be used in conjunction with isModified() to indicate whether an object is both
	 * modified _and_ has some values set which are non-default.
	 *
	 * @return     boolean Whether the columns in this object are only been set with default values.
	 */
	public function hasOnlyDefaultValues()
	{
			if ($this->name !== '') {
				return false;
			}

			if ($this->system_name !== '') {
				return false;
			}

			if ($this->description !== '') {
				return false;
			}

			if ($this->is_default !== 0) {
				return false;
			}

			if ($this->video_bitrate !== 0) {
				return false;
			}

			if ($this->audio_bitrate !== 0) {
				return false;
			}

			if ($this->audio_channels !== 0) {
				return false;
			}

			if ($this->audio_sample_rate !== 0) {
				return false;
			}

			if ($this->audio_resolution !== 0) {
				return false;
			}

			if ($this->width !== 0) {
				return false;
			}

			if ($this->height !== 0) {
				return false;
			}

			if ($this->frame_rate !== 0) {
				return false;
			}

			if ($this->gop_size !== 0) {
				return false;
			}

			if ($this->two_pass !== false) {
				return false;
			}

			if ($this->creation_mode !== 1) {
				return false;
			}

			if ($this->type !== 0) {
				return false;
			}

		// otherwise, everything was equal, so return TRUE
		return true;
	} // hasOnlyDefaultValues()

	/**
	 * Hydrates (populates) the object variables with values from the database resultset.
	 *
	 * An offset (0-based "start column") is specified so that objects can be hydrated
	 * with a subset of the columns in the resultset rows.  This is needed, for example,
	 * for results of JOIN queries where the resultset row includes columns from two or
	 * more tables.
	 *
	 * @param      array $row The row returned by PDOStatement->fetch(PDO::FETCH_NUM)
	 * @param      int $startcol 0-based offset column which indicates which restultset column to start with.
	 * @param      boolean $rehydrate Whether this object is being re-hydrated from the database.
	 * @return     int next starting column
	 * @throws     PropelException  - Any caught Exception will be rewrapped as a PropelException.
	 */
	public function hydrate($row, $startcol = 0, $rehydrate = false)
	{
		try {

			$this->id = ($row[$startcol + 0] !== null) ? (int) $row[$startcol + 0] : null;
			$this->version = ($row[$startcol + 1] !== null) ? (int) $row[$startcol + 1] : null;
			$this->partner_id = ($row[$startcol + 2] !== null) ? (int) $row[$startcol + 2] : null;
			$this->name = ($row[$startcol + 3] !== null) ? (string) $row[$startcol + 3] : null;
			$this->system_name = ($row[$startcol + 4] !== null) ? (string) $row[$startcol + 4] : null;
			$this->tags = ($row[$startcol + 5] !== null) ? (string) $row[$startcol + 5] : null;
			$this->description = ($row[$startcol + 6] !== null) ? (string) $row[$startcol + 6] : null;
			$this->ready_behavior = ($row[$startcol + 7] !== null) ? (int) $row[$startcol + 7] : null;
			$this->created_at = ($row[$startcol + 8] !== null) ? (string) $row[$startcol + 8] : null;
			$this->updated_at = ($row[$startcol + 9] !== null) ? (string) $row[$startcol + 9] : null;
			$this->deleted_at = ($row[$startcol + 10] !== null) ? (string) $row[$startcol + 10] : null;
			$this->is_default = ($row[$startcol + 11] !== null) ? (int) $row[$startcol + 11] : null;
			$this->format = ($row[$startcol + 12] !== null) ? (string) $row[$startcol + 12] : null;
			$this->video_codec = ($row[$startcol + 13] !== null) ? (string) $row[$startcol + 13] : null;
			$this->video_bitrate = ($row[$startcol + 14] !== null) ? (int) $row[$startcol + 14] : null;
			$this->audio_codec = ($row[$startcol + 15] !== null) ? (string) $row[$startcol + 15] : null;
			$this->audio_bitrate = ($row[$startcol + 16] !== null) ? (int) $row[$startcol + 16] : null;
			$this->audio_channels = ($row[$startcol + 17] !== null) ? (int) $row[$startcol + 17] : null;
			$this->audio_sample_rate = ($row[$startcol + 18] !== null) ? (int) $row[$startcol + 18] : null;
			$this->audio_resolution = ($row[$startcol + 19] !== null) ? (int) $row[$startcol + 19] : null;
			$this->width = ($row[$startcol + 20] !== null) ? (int) $row[$startcol + 20] : null;
			$this->height = ($row[$startcol + 21] !== null) ? (int) $row[$startcol + 21] : null;
			$this->frame_rate = ($row[$startcol + 22] !== null) ? (double) $row[$startcol + 22] : null;
			$this->gop_size = ($row[$startcol + 23] !== null) ? (int) $row[$startcol + 23] : null;
			$this->two_pass = ($row[$startcol + 24] !== null) ? (boolean) $row[$startcol + 24] : null;
			$this->conversion_engines = ($row[$startcol + 25] !== null) ? (string) $row[$startcol + 25] : null;
			$this->conversion_engines_extra_params = ($row[$startcol + 26] !== null) ? (string) $row[$startcol + 26] : null;
			$this->custom_data = ($row[$startcol + 27] !== null) ? (string) $row[$startcol + 27] : null;
			$this->view_order = ($row[$startcol + 28] !== null) ? (int) $row[$startcol + 28] : null;
			$this->creation_mode = ($row[$startcol + 29] !== null) ? (int) $row[$startcol + 29] : null;
			$this->deinterlice = ($row[$startcol + 30] !== null) ? (int) $row[$startcol + 30] : null;
			$this->rotate = ($row[$startcol + 31] !== null) ? (int) $row[$startcol + 31] : null;
			$this->operators = ($row[$startcol + 32] !== null) ? (string) $row[$startcol + 32] : null;
			$this->engine_version = ($row[$startcol + 33] !== null) ? (int) $row[$startcol + 33] : null;
			$this->type = ($row[$startcol + 34] !== null) ? (int) $row[$startcol + 34] : null;
			$this->resetModified();

			$this->setNew(false);

			if ($rehydrate) {
				$this->ensureConsistency();
			}

			// FIXME - using NUM_COLUMNS may be clearer.
			return $startcol + 35; // 35 = assetParamsPeer::NUM_COLUMNS - assetParamsPeer::NUM_LAZY_LOAD_COLUMNS).

		} catch (Exception $e) {
			throw new PropelException("Error populating assetParams object", $e);
		}
	}

	/**
	 * Checks and repairs the internal consistency of the object.
	 *
	 * This method is executed after an already-instantiated object is re-hydrated
	 * from the database.  It exists to check any foreign keys to make sure that
	 * the objects related to the current object are correct based on foreign key.
	 *
	 * You can override this method in the stub class, but you should always invoke
	 * the base method from the overridden method (i.e. parent::ensureConsistency()),
	 * in case your model changes.
	 *
	 * @throws     PropelException
	 */
	public function ensureConsistency()
	{

	} // ensureConsistency

	/**
	 * Reloads this object from datastore based on primary key and (optionally) resets all associated objects.
	 *
	 * This will only work if the object has been saved and has a valid primary key set.
	 *
	 * @param      boolean $deep (optional) Whether to also de-associated any related objects.
	 * @param      PropelPDO $con (optional) The PropelPDO connection to use.
	 * @return     void
	 * @throws     PropelException - if this object is deleted, unsaved or doesn't have pk match in db
	 */
	public function reload($deep = false, PropelPDO $con = null)
	{
		if ($this->isDeleted()) {
			throw new PropelException("Cannot reload a deleted object.");
		}

		if ($this->isNew()) {
			throw new PropelException("Cannot reload an unsaved object.");
		}

		if ($con === null) {
			$con = Propel::getConnection(assetParamsPeer::DATABASE_NAME, Propel::CONNECTION_READ);
		}

		// We don't need to alter the object instance pool; we're just modifying this instance
		// already in the pool.

		assetParamsPeer::setUseCriteriaFilter(false);
		$stmt = assetParamsPeer::doSelectStmt($this->buildPkeyCriteria(), $con);
		assetParamsPeer::setUseCriteriaFilter(true);
		$row = $stmt->fetch(PDO::FETCH_NUM);
		$stmt->closeCursor();
		if (!$row) {
			throw new PropelException('Cannot find matching row in the database to reload object values.');
		}
		$this->hydrate($row, 0, true); // rehydrate

		if ($deep) {  // also de-associate any related objects?

			$this->collassetParamsOutputs = null;
			$this->lastassetParamsOutputCriteria = null;

			$this->collassets = null;
			$this->lastassetCriteria = null;

			$this->collflavorParamsConversionProfiles = null;
			$this->lastflavorParamsConversionProfileCriteria = null;

		} // if (deep)
	}

	/**
	 * Removes this object from datastore and sets delete attribute.
	 *
	 * @param      PropelPDO $con
	 * @return     void
	 * @throws     PropelException
	 * @see        BaseObject::setDeleted()
	 * @see        BaseObject::isDeleted()
	 */
	public function delete(PropelPDO $con = null)
	{
		if ($this->isDeleted()) {
			throw new PropelException("This object has already been deleted.");
		}

		if ($con === null) {
			$con = Propel::getConnection(assetParamsPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
		}
		
		$con->beginTransaction();
		try {
			$ret = $this->preDelete($con);
			if ($ret) {
				assetParamsPeer::doDelete($this, $con);
				$this->postDelete($con);
				$this->setDeleted(true);
				$con->commit();
			} else {
				$con->commit();
			}
		} catch (PropelException $e) {
			$con->rollBack();
			throw $e;
		}
	}

	/**
	 * Persists this object to the database.
	 *
	 * If the object is new, it inserts it; otherwise an update is performed.
	 * All modified related objects will also be persisted in the doSave()
	 * method.  This method wraps all precipitate database operations in a
	 * single transaction.
	 *
	 * @param      PropelPDO $con
	 * @return     int The number of rows affected by this insert/update and any referring fk objects' save() operations.
	 * @throws     PropelException
	 * @see        doSave()
	 */
	public function save(PropelPDO $con = null)
	{
		if ($this->isDeleted()) {
			throw new PropelException("You cannot save an object that has been deleted.");
		}…